Items where Subject is "Institute of Communication and Navigation > Navigation"

Institutes and Facilities (140222)
- Institute of Communication and Navigation (6026)
  - Navigation (1183)
    - Navigation and Control Systems (65)

Number of items at this level: 1119.

Abdellatif, Akram Amin and Süß, Matthias (2012) Performance comparison of composite clock estimates for two types of models. IFCS 2012, 2012-05-21 - 2012-05-24, Balitmore, MD. doi: 10.1109/FCS.2012.6243696. Volltext nicht online.

Abel, Peter and Garcia Crespillo, Omar (2016) Multisensor Navigation Simulator Documentation. Project Report. Volltext nicht frei.

AbuElezz, O. A. and Mahrous, A. M. and Fleury, R. and Hoque, Mohammed Mainul (2015) Comparison between the NeQuick model and NTCM model with GPS-VTEC over the African low latitude Region. Workshop and Conference on NeQuick Latest Developments and Advanced Uses, 2015-05-04 - 2015-05-08, Trieste, Italy. Volltext nicht online.

Addo, Ernest Ofosu and Caizzone, Stefano (2022) Characterizing GNSS Multipath in Challenging Installation Scenarios using Combined Simulation-Measurements of Dual-Polarization Antennas. In: 2023 International Technical Meeting of The Institute of Navigation, ITM 2023. ION International Technical Meeting 2023, 2023-01-23 - 2023-01-26, Long Beach; California, USA. doi: 10.33012/2023.18653. ISBN 978-171387137-8. ISSN 2330-3662. Volltext nicht frei.

Albani, Matteo and Addo, Ernest Ofosu and Martini, Enrica and Maci, Stefano (2022) Ray-field scattered by polygonal reflecting intelligent surfaces. EUCAP 2022, 2022-03-27 - 2022-04-01, Madrid Spain. (In Press) Volltext nicht frei.

Albani, Matteo and Addo, Ernest Ofosu and Martini, Enrica and Maci, Stefano (2022) Ray description of the scattering from polygonal non-specularly reflecting intelligent surfaces for smart radio environments. IEEE AP-S/URSI 2022, 2022-07-10 - 2022-07-15, Denver, Colorado. Volltext nicht frei.

Allende Alba, Gerardo and Thoelert, Steffen (2020) Reconstructing antenna gain patterns of Galileo satellites for signal power monitoring. GPS Solutions, 24 (1). Springer. doi: 10.1007/s10291-019-0937-9. ISSN 1080-5370. Volltext nicht frei.

Allende Alba, Gerardo and Thoelert, Steffen (2020) An analysis of the on-orbit performance of Galileo satellite antennas using reconstructed gain patterns. GPS Solutions. Springer. doi: 10.1007/s10291-020-00991-2. ISSN 1080-5370. Volltext nicht frei.

Allende Alba, Gerardo and Thoelert, Steffen and Caizzone, Stefano (2022) Gain Pattern Reconstruction of GPS Satellite Antennas Using a Global Receiver Network. Navigation, Journal of the Institute of Navigation, 69 (3). The Institute of Navigation Inc. doi: 10.33012/navi.530. ISSN 2161-4296. Volltext nicht frei.

Allende-Alba, Gerardo and Caizzone, Stefano and Addo, Ernest Ofosu (2024) A multipath characterization of GNSS ground stations using RINEX observations and machine learning. European Navigation Conference, 2024-05-22 - 2024-05-24, Noordwijk, The Netherlands. Volltext nicht frei.

Allende-Alba, Gerardo and Steigenberger, Peter and Thoelert, Steffen (2023) A 3-Features Assessment of the On-Orbit Performance of GNSS Satellite Antennas: The Case of GLONASS R719 and R720. International Technical Meeting of the ION, 2023-01-23 - 2023-01-26, Long Beach, CA. Volltext nicht frei.

Allende-Alba, Gerardo and Thoelert, Steffen (2020) Proposal of GNSS satellite antenna performance evaluation based on reconstructed gain patterns. In: 14th European Conference on Antennas and Propagation, EuCAP 2020. 14th European Conference on Antennas and Propagation, 2020-03-15 - 2020-03-20, Kopenhagen. ISBN 978-883129900-8. Volltext nicht frei.

Allende-Alba, Gerardo and Thoelert, Steffen and Steigenberger, Peter and Meurer, Michael (2024) Catalogue of GNSS signal anomalies using high-rate differential code bias estimates. In: 2024 International Technical Meeting of The Institute of Navigation, ITM 2024. International Technical Meeting of the ION, 2024-01-22 - 2024-01-25, Long Beach, CA. doi: 10.33012/2024.19490. ISBN 978-093640636-7. ISSN 2330-3662. Volltext nicht frei.

Allende-Alba, Gerardo and Thölert, Steffen and Steigenberger, Peter and Montenbruck, Oliver (2022) Multi-station Analysis of Antenna Gain Patterns of GLONASS Satellites. In: 2022 International Technical Meeting of The Institute of Navigation, ITM 2022. International Technical Meeting 2022, Institute of Navigation, 2022-01-25 - 2022-01-27, Long Beach, Kalifornien. doi: 10.33012/2022.18244. ISBN 978-093640630-5. ISSN 2330-3646. Volltext nicht frei.

Altadill, D. and Boska, J. and Cander, Lj.R. and Gulyaeva, T.L. and Reinisch, B.W. and Romano, V. and Krankowski, A. and Bremer, J. and Belehaki, A. and Stanislawska, I. and Jakowski, Norbert (2009) Near Earth space plasma monitoring under COST 296. Annals of Geophysics, 52 (3/4), pp. 13-26. COPERNICUS. ISSN ISSN 1593-5213. Volltext nicht online.

Antreich, Felix (2011) Array Processing and Signal Design for Timing Synchronization. Dissertation, Munich University of Technology (TUM). Volltext nicht online.

Antreich, Felix and Nossek, Josef A. (2007) Array Processing for Multipath and Interference Mitigation in a Navigation Receiver. In: ITG–Fachgruppe Angewandte Informationstheorie, 10. Sitzung. Signalverarbeitung in der Navigation, 2007-10-19, Oberpfaffenhofen. Volltext nicht online.

Antreich, Felix and Nossek, Josef A. and Seco-Granados, Gonzalo and Swindlehurst, A. Lee (2011) The Extended Invariance Principle for Signal Parameter Estimation in an Unknown Spatial Field. IEEE Transactions on Signal Processing, 59 (7). IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TSP.2011.2140107. Volltext nicht online.

Antreich, Felix and Floch, Jean-Jacques and Issler, Jean-Luc and Nossek, Josef A. (2011) On Backward Compatibility in GNSS Signal Design. 5th European Workshop on GNSS Signals and Signal Processing, 2011-12-08 - 2011-12-09, Toulouse, France.

Antreich, Felix and Nossek, Josef A. (2006) Multipath Mitigation in a Galileo SOL Receiver. In: 2006 NAVITEC ESA. NAVITEC 2006, 2006-12-11 - 2006-12-13, ESA ESTEC Noordwijk, The Netherlands. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. (2006) Minimization of the Tracking Error in a GNSS Receiver. In: 2006 NAVITEC ESA. NAVITEC 2006, 2006-12-11 - 2006-12-13, ESA ESTEC Noordwijk, The Netherlands. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. (2007) On Chip Pulse Shape Design for Global Navigation Satellite Systems. In: GNSS Signals 2007. ESA ESTEC. GNSS Signals 2007, 2007-04-24 - 2007-04-25, Noordwijk, The Netherlands. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. (2007) TST-MUSIC for Delay Estimation in a GNSS Receiver. In: GNSS Signals 2007. ESA ESTEC. GNSS Signals 2007, 2007-04-24 - 2007-04-25, Noordwijk, The Netherlands. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. (2007) Maximum Likelihood Parameter Estimation in a GNSS Receiver. In: ITG VDE WFMN2007. ITG VDE. ITG VDE WFMN2007, 2007-07-03 - 2007-07-05, Chemnitz. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. (2010) OPTIMUM CHIP PULSE SHAPE DESIGN FOR TIMING SYNCHRONIZATION. IEEE ICASSP 2011, 2011-05-22 - 2011-05-27, Prague, Czech Republic. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. and Issler, Jean-Luc (2008) Systematic Approach to Optimum Chip Pulse Shape Design. In: 3rd CNES ESA Workshop on GNSS Signals and Signal Processing 2008. 3rd CNES ESA Workshop on GNSS Signals and Signal Processing 2008, 2008-04-21 - 2008-04-22, Toulouse, France.

Antreich, Felix and Nossek, Josef A. and Issler, Jean-Luc (2008) GNSS Signal Design Approach Considering Receiver Performance. In: NAVITEC 2008. NAVITEC 2008, 2008-10-12 - 2008-12-12, ESA-ESTEC Noordwijk, The Netherlands.

Antreich, Felix and Nossek, Josef A. and Issler, Jean-Luc and Meurer, Michael (2009) Joint Optimization of Spectral Separation and Navigation Performance in GNSS Signal Design. ION. ION GNSS 2009, 2009-09-22 - 2009-09-25, Savannah, U.S.A.. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. and Seco, Gonzalo and Swindlehurst, A. Lee (2008) TIME-DELAY ESTIMATION IN A SPATIALLY STRUCTURED MODEL USING DECOUPLED ESTIMATORS FOR TEMPORAL AND SPATIAL PARAMETERS. In: 2008 International ITG Workshop on Smart Antennas, WSA 2008. 2008 International ITG Workshop on Smart Antennas, WSA 2008, 2008-02-26 - 2008-02-27, Darmstadt, Germany. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. and Seco, Gonzalo and Swindlehurst, A. Lee (2007) THE EXTENDED INVARIANCE PRINCIPLE APPLIED TO JOINT TIME-DELAY,FREQUENCY, AND DOA ESTIMATION. In: Proceedings of IEEE ICASSP 2008. IEEE ICASSP 2008, 2008-04-30 - 2008-04-04, Las Vegas. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. and Seco, Gonzalo and Swindlehurst, A. Lee (2009) TIME-DELAY ESTIMATION APPLYING THE EXTENDED INVARIANCE PRINCIPLE WITH A POLYNOMIAL ROOTING APPROACH. In: ITG/ IEEE Workshop on Smart Antennas (WSA) 2009. ITG/ IEEE Workshop on Smart Antennas (WSA) 2009, 2009-02-17 - 2009-02-18, Berlin, Germany. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. and Utschick, Wolfgang (2005) Maximum Likelihood Delay Estimation in a Navigation Receiver for Aeronautical Applications. Aerospace Science and Technology, 12 (3), pp. 256-267. Elsevier. doi: 10.1016/j.ast.2007.06.005. Volltext nicht frei.

Antreich, Felix and Nossek, Josef A. and Issler, Jean-Luc and Meurer, Michael (2009) On Methodologies for GNSS Signal Design. 4th European Workshop on GNSS Signals and Signal Processing, 2009-12-10 - 2009-12-11, Oberpfaffenhofen, Germany. Volltext nicht frei.

Antreich, Felix and Wendler, Friederike and Iliopoulos, Andreas and Appel, Manuel and Sgammini, Matteo and Caizzone, Stefano and Konovaltsev, Andriy and Trötschel, Felix and Marinho, Marco A. M. and Cuntz, Manuel (2015) ROBUST MULTI-ANTENNA GNSS RECEIVER FOR MARITIME APPLICATIONS. DLRK 2015, 2015-09-22 - 2015-09-24, Rostock, Germany. Volltext nicht frei.

Appel, Manuel (2018) Spoofing Aspects at Receiver Start-Up. [Other] (Unpublished)

Appel, Manuel and Hornbostel, Achim and Hättich, Christian (2014) Impact of Meaconing and Spoofing on Galileo Receiver Performance. 7th ESA Workshop on Satellite Navigation Technologies NAVITEC, 2014-12-03 - 2014-12-05, Niederlande, Noordwijk. Volltext nicht frei.

Appel, Manuel and Iliopoulos, Andreas and Fohlmeister, Friederike and Perez Marcos, Emilio and Cuntz, Manuel and Konovaltsev, Andriy and Antreich, Felix and Meurer, Michael (2019) Interference and Multipath Suppression with Space Time Adaptive Beamforming for Safety-of-Life Maritime Applications. CEAS Space Journal. Springer. doi: 10.1007/s12567-019-0236-x. ISSN 1868-2502.

Appel, Manuel and Iliopoulos, Andreas and Fohlmeister, Friederike and Perez Marcos, Emilio and Cuntz, Manuel and Konovaltsev, Andriy and Meurer, Michael and Antreich, Felix (2018) Experimental Validation of GNSS Repeater Detection Based on Antenna Arrays for Maritime Applications. CEAS Space Journal. Springer. doi: 10.1007/s12567-018-0232-6. ISSN 1868-2502.

Appel, Manuel and Konovaltsev, Andriy and Meurer, Michael (2015) Robust Spoofing Detection and Mitigation based on Direction of Arrival Estimation. In: 28th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2015. ION GNSS+ 2015, 2015-09-14 - 2015-09-18, Tampa, Florida.

Appel, Manuel and Konovaltsev, Andriy and Meurer, Michael (2016) Joint Antenna Array Attitude Tracking and Spoofing Detection Based on Phase Difference Measurements. In: 29th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2016. ION GNSS+ 2016, 2016-09-12 - 2016-09-16, Portland, Oregon. doi: 10.33012/2016.14704.

Appel, Manuel and Meurer, Michael (2017) Jamming and Spoofing for Drone capturing. Counter UAS - Neue Wege in der Drohnenbekämpfung, 2017-06-27 - 2017-06-28, Mannheim. (Unpublished) Volltext nicht online.

Arango Selga, Arturo (2006) Design and Test of Beamforming Networks for a Galileo Antenna Array. Diploma, Chalmers University of Technology.

Arbesser-Rastburg, Bertram and Jakowski, Norbert (2006) Effects on Satellite Navigation. In: Space Weather - Physics and Effects Praxis-publishing / Springer. (In Press) Volltext nicht online.

Arlen, Richard and Hammesfahr, Jens (1980) Ein Rechnerprogramm zur graphischen Darstellung von Meßreihen beim Uhrenvergleich. DLR-Interner Bericht. Volltext nicht online.

Arras, C. and Lee, W.-K. and Wickert, J. and Heise, S. and Beyerle, G. and Schmidt, T. and Jakowski, N. and Rothacher, M. (2008) Ionospheric elecztron density profiles obtained from CHAMP/GPS radio occultation measurements - Initial results from GFZ. EGU General Assembly 2008, 2008-04-14 - 2008-04-18, Vienna (Austria). Volltext nicht online.

Asmer, Lukas and Pak, Henry and Shiva Prakasha, Prajwal and Schuchardt, Bianca Isabella and Weiand, Peter and Meller, Frank and Torens, Christoph and Becker, Dennis and Zhu, Chen and Schweiger, Karolin and Volkert, Andreas and Jaksche, Roman (2021) Urban Air Mobility Use Cases, Missions and Technology Scenarios for the HorizonUAM Project. In: AIAA Aviation and Aeronautics Forum and Exposition, AIAA AVIATION Forum 2021. AIAA Aviation 2021 Forum, 2021-08-02 - 2021-08-06, virtual. doi: 10.2514/6.2021-3198. ISBN 978-162410610-1. Volltext nicht online.

Asmer, Lukas and Pak, Henry and Shiva Prakasha, Prajwal and Schuchardt, Bianca Isabella and Weiand, Peter and Meller, Frank and Torens, Christoph and Becker, Dennis and Zhu, Chen and Schweiger, Karolin and Volkert, Andreas and Jaksche, Roman (2021) Urban Air Mobility Use Cases and Technology Scenarios for the HorizonUAM Project. HorizonUAM Symposium 2021, 2021-09-22 - 2021-09-23, virtual.

Badeke, Ronny and Borries, Claudia (2017) Short-time Forecasting of the mid-latitude Total Electron Content with a Median Model and a Fourier Transformation Approach. 2nd VarSITI General Symposium, 2017-07-10 - 2017-07-15, Irkutsk, Russland. (Unpublished) Volltext nicht frei.

Badeke, Ronny and Borries, Claudia and Hoque, Mainul and Minkwitz, David (2016) Empirical forecast of the quiet time Ionosphere over Europe: a comparative model investigation. AGU 2016, 2016-12-12 - 2016-12-16, San Francisco, US. Volltext nicht frei.

Badeke, Ronny and Borries, Claudia and Hoque, Mohammed Mainul and Minkwitz, David (2018) Empirical forecast of quiet time ionospheric Total Electron Content maps over Europe. Advances in Space Research, 61. Elsevier. doi: 10.1016/j.asr.2018.04.010. ISSN 0273-1177.

Bamberg, Tobias and Appel, Manuel and Meurer, Michael (2018) Which GNSS tracking loop configuration is most robust against spoofing? In: Proceedings of the 31st International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2018. ION GNSS+ 2018, 2018-09-24 - 2018-09-28, Miami, Florida. doi: 10.33012/2018.15912.

Bamberg, Tobias and Konovaltsev, Andriy and Meurer, Michael (2020) Mitigation of Carrier Phase Distortions Induced by Spatial Filtering using Antenna Arrays. In: Proceedings of the 33rd International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2020, pp. 3120-3131. ION GNSS+ 2020 Virtual, 2020-09-22 - 2020-09-25, Online. doi: 10.33012/2020.17707. ISBN 978-093640626-8. Volltext nicht frei.

Bamberg, Tobias and Konovaltsev, Andriy and Meurer, Michael (2022) GNSS Antenna Arrays and RTK: The Effect of Carrier Phase Distortions Induced by Spatial Filtering on RTK Positioning. In: 2022 International Technical Meeting of The Institute of Navigation, ITM 2022, pp. 799-811. ION ITM 2022, 2022-01-25 - 2022-01-27, Long Beach, California, USA. doi: 10.33012/2022.18161. ISBN 978-093640630-5. ISSN 2330-3646. Volltext nicht frei.

Bamberg, Tobias and Konovaltsev, Andriy and Meurer, Michael (2022) Combining High Precision and Interference Resilient Positioning Using Spatial Filtering for Real-World Jamming Scenarios. In: Proceedings of the 35th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2022, pp. 2074-2089. ION GNSS+ 2022, 2022-09-19 - 2022-09-23, Denver, CO, USA. doi: 10.33012/2022.18330. ISSN 2331-5954. Volltext nicht frei.

Bamberg, Tobias and Konovaltsev, Andriy and Meurer, Michael (2022) Developing a Spoofer Error Envelope for Tracking GNSS Signals. Navigation, Journal of the Institute of Navigation, 69 (3). The Institute of Navigation Inc. doi: 10.33012/navi.534. ISSN 2161-4296.

Bamberg, Tobias and Konovaltsev,, Andriy and Meurer, Michael (2023) Enabling RTK Positioning Under Jamming: Mitigation of Carrier-Phase Distortions Induced by Blind Spatial Filtering. Navigation, Journal of the Institute of Navigation, 70 (1). The Institute of Navigation Inc. doi: 10.33012/navi.556. ISSN 2161-4296.

Bamberg, Tobias and Kurz, Lothar and Konovaltsev, Andriy and Meurer, Michael (2023) In-Situ Calibration of Antenna Arrays for Improved Spatial Signal Processing Using In-Space GNSS Signals. In: Proceedings of the 36th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2023, pp. 3458-3469. 36th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2023), 2023-09-11 - 2023-09-15, Denver, Colorado, USA. doi: 10.33012/2023.19243. ISBN 978-093640635-0. ISSN 2331-5954. Volltext nicht frei.

Bamberg, Tobias and Meurer, Michael (2019) Characterizing the Carrier Phase Distortions for Different Interference Mitigation Approaches using an Antenna Array. In: Proceedings of the 32nd International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2019, pp. 3517-3527. ION GNSS+ 2019, 2019-09-16 - 2019-09-20, Miami, Florida. doi: 10.33012/2019.16933. ISBN 978-093640623-7. ISSN 0936-4062. Volltext nicht frei.

Bamberg, Tobias and Meurer, Michael (2020) Carrier Phase Distortions with anti-jamming Techniques using GNSS Array Receivers. In: 24th International ITG Workshop on Smart Antennas, WSA 2020. 24th International ITG Workshop on Smart Antennas (WSA 2020), 2020-02-18 - 2020-02-20, Hamburg, Germany. ISBN 9783800752003.

Bandemer, Bernd and Denks, Holmer (2005) Documentation of the Advanced GSEF Acquisition Receiver Software. Project Report. Volltext nicht online.

Bang, Eugene and Circiu, Mihaela-Simona and Caizzone, Stefano and Rippl, Markus (2021) Antenna Group Delay Variation Bias Effect on Advanced RAIM. In: 2021 Institute of Navigation International Technical Meeting, ITM 2021, pp. 688-702. Antenna Group Delay Variation Bias Effect on Advanced RAIM, 2021-01-25 - 2021-01-28, Online. doi: 10.33012/2021.17860. ISBN 978-093640627-5.

Bang, Eugene and Circiu, Mihaela-Simona and Caizzone, Stefano and Rippl, Markus and Garcia Crespillo, Omar (2024) Effect of User Antenna Group Delay Variation Error on Advanced RAIM. Navigation, Journal of the Institute of Navigation, 71 (1). The Institute of Navigation Inc. doi: 10.33012/navi.624. ISSN 2161-4296.

Bang, Eugene and Milner, Carl (2021) Integrity Risk under Temporal Correlation for Horizontal ARAIM (H-ARAIM). IEEE Transactions on Aerospace and Electronic Systems. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TAES.2021.3082665. ISSN 0018-9251. Volltext nicht online.

Banville, Simon and Sieradzki, Rafal and Hoque, Mohammed Mainul and Wezka, Kinga and Hadas, Tomasz (2017) On the estimation of higher-order ionospheric effects in precise point positioning. GPS Solutions. Springer. doi: 10.1007/s10291-017-0655-0. ISSN 1080-5370. Volltext nicht frei.

Banyś, Paweł and Noack, Thoralf and Gewies, Stefan and Engler, Evelin (2011) The role of integrity for maritime traffic situation assessment. In: Proceeding of the XIV International Scientific and Technical Conference on Marine Traffic Engineering, pp. 29-39. Akademia Morska w Szczecinie. XIV Interrnational Scientific and Technical Conference on Marine Traffic Engineering, 2011-10-12 - 2011-10-14, Świnoujście, Polen. ISBN 978-83-89901-63-7.

Banyś, Paweł and Noack, Thoralf and Gewies, Stefan (2012) Assessment of AIS vessel position report under the aspect of data reliability. In: Annual of Navigation. Akademia Marynarki Wojennej, Gdynia. ENC 2012, 2012-04-25 - 2012-04-27, Gdańsk, Polen.

Banyś (geb. Wenzel), Daniela and Berdermann, Jens and Jakowski, Norbert and Borries, Claudia (2018) The International Space Weather Initiative (ISWI) instruments in Germany. 2nd URSI Atlantic Radio Science Conference, 2018-05-28 - 2018-06-01, Gran Canaria, Spain. Volltext nicht frei.

Basta, Nikola and Antreich, Felix (2013) Circularly Polarized Antenna Array of Digitally Controlled Linearly Polarized Elements. In: IEEE Antennas and Propagation International Symposium /USNC/URSI National Radio Science Meeting. IEEE AP-S/USNC-URSI 2013, 2013-07-07 - 2013-07-12, Lake Buena Vista. doi: 10.1109/APS.2013.6711295. Volltext nicht online.

Basta, Nikola and Dreher, Achim (2009) On Antenna Phase Centre and Its Determination with Nelder-Mead Simplex Optimizing Algorithm. European Microwave Week 2009, 2009-09-28 - 2009-10-02, Rome, Italy. Volltext nicht online.

Basta, Nikola and Dreher, Achim (2010) Beam Synthesis Based on Inverse Discrete Radon Transform for Linear Pulsed Arrays. IEEE Antennas and Wireless Propagation Letters (Vol. 10), pp. 813-816. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/LAWP.2011.2164509. ISSN 1536-1225. Volltext nicht online.

Basta, Nikola and Dreher, Achim (2011) Dual-band Antenna Element for a GNSS Array intended for Public Regulated Service Applications. In: European microwave Week 2011 - Conference Proceedings. European Microwave Week 2011, 2011-10-09 - 2011-10-14, Manchester, Großbritanien. Volltext nicht online.

Basta, Nikola and Heckler, Marcos Vinicio Thomas and Dreher, A. (2010) Study on a Stacked Patch Antenna Element for Dual-Band GNSS Arrays. IEEE 2010 AP-S URSI Symposium, 2010-07-11 - 2010-07-17, Toronto, Kanada. Volltext nicht online.

Basta, Nikola and Konovaltsev, Andriy and Greda, Lukasz (2008) Investigating phase center variations due to digital beamforming. [Other] Volltext nicht online.

Basta, Nikola and Konovaltsev, Andriy and Greda, Lukasz (2009) Phase Centre Determination on the Basis of Far-Field Measurements. ENC-GNSS 2009, 2009-05-03 - 2009-05-06, Naples, Italy. Volltext nicht online.

Basta, Nikola and Konovaltsev, Andriy and Greda, Lukasz (2010) Phase Centre Determination on the Basis of Far-Field Measurements. Coordinates, Volume VI (Issue 8), pp. 7-10. Bal Krishna, Editor, "Coordinates". Volltext nicht online.

Basta, Nikola and Antreich, Felix and Dreher, Achim (2014) Synthesis of Pulsed Radiation with a Linear Array of Non-isotropic Antennas. IEEE Transactions on Antennas and Propagation, 62 (12), p. 1. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TAP.2014.2365035. ISSN 0018-926X. Volltext nicht frei.

Basta, Nikola and Dreher, Achim (2013) Discrete Radon transform method for beam synthesis with arbitrarily configured antenna arrays in pulsed transmission mode. Electronics Letters. Wiley. doi: 10.1049/el.2013.0219. ISSN 0013-5194. Volltext nicht online.

Basta, Nikola and Dreher, Achim (2014) On discrete synthesis of pulsed beams. In: 2014 8th European Conference on Antennas and Propagation (EuCAP), pp. 2065-2066. EuCAP 2014, 2014-04-06 - 2014-04-11, Den Haag, Niederlande. doi: 10.1109/EuCAP.2014.6902097. ISBN 978-88-907018-4-9. Volltext nicht online.

Basta, Nikola and Dreher, Achim and Caizzone, Stefano and Kappen, Götz and Sgammini, Matteo and Meurer, Michael and Butt, Safwat, I. and Stephan, Ralf and Hein, Matthias A. and Schäfer, Eric and Khan, Muhammad A. and Richter, André and Kurz, Lothar and Noll, Tobias G. (2012) System concept for a compact multi-antenna GNSS-receiver. COST VISTA Meeting, Istanbul, Türkei. Volltext nicht online.

Basta, Nikola and Dreher, Achim and Caizzone, Stefano and Sgammini, Matteo and Antreich, Felix and Kappen, Götz and Irteza, Safwat and Stephan, Ralf and Hein, Matthias and Schäfer, Eric and Khan, Muhammad A. and Richter, Andre and Kurz, Lothar and Noll, Tobias G. (2012) System Concept of a Compact Multi-Antenna GNSS Receiver. In: Proceedings of GeMiC 2012, IEEE Xplore. IEEE. German Microwave Conference 2012 (GeMiC), 2012-03-12 - 2012-03-14, Ilmenau, Deutschland.

Battista, Giuseppe and Kumar, Rachit and Nossek, Elisabeth and Osechas, Okuary (2017) Placing LDACS-Based Ranging Sources for Robust RNP 1.0 Accuracy En-Route. In: 36th IEEE/AIAA Digital Avionics Systems Conference, DASC 2017, pp. 1-9. 2017 IEEE/AIAA 36th Digital Avionics Systems Conference (DASC), 2017-09-17 - 2017-09-21, St. Petersburg, FL. doi: 10.1109/dasc.2017.8102135. ISBN 978-153860365-9. ISSN 2155-7195.

Battista, Giuseppe and Kumar, Rachit and Osechas, Okuary and Belabbas, Boubeker (2018) New APNT ranging signals as an opportunity for rationalizing ground infrastructure. In: 2019 Integrated Communications, Navigation and Surveillance Conference, ICNS 2019, pp. 1-35. 2018 Integrated Communications, Navigation, Surveillance Conference (ICNS), 2018-04-10 - 2018-04-12, St Petersburg, FL. doi: 10.1109/icnsurv.2018.8384886. ISBN 978-172811893-2. ISSN 2155-4943.

Beck, Tanja and Trautenberg, Hans and Soualle, F. and Amarillo, F. and Stopfkuchen, Lars and Felbach, D. and Fernandez, A. and Poirier, L. and Montoya, L. and Greda, Lukasz and Konovaltsev, Andiry and Hammesfahr, Jens (2010) Future Satellite Navigation System Architecture System Performance. ENC GNSS 2010, 2010-10-19 - 2010-10-21, Braunschweig, Deutschland. Volltext nicht online.

Beck, Tanja and Trautenberg, Hans and Soualle, F. and Amarillo, F. and Stopfkuchen, L. and Felbach, D. and Fernandez, A. and Poirier, P and Montoya, L. and Greda, Lukasz and Konovaltsev, Andriy and Hammesfahr, Jens (2010) Future Satellite Navigation System Architecture System Performance. ION International Technical Meeting, 2010-01-25 - 2010-01-27, San Diego, USA. Volltext nicht online.

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Borries, Claudia and Jakowski, Norbert and Jacobi, Christoph and Hoffmann, Peter (2010) Comparing the Trend of F2-layer PlanetaryWave Type Oscillations with Stratospheric PlanetaryWaves Activity in Midlatitudes during 2002 to 2008. EGU General Assembly 2010, 2010-05-03 - 2010-05-07, Wien, Österreich. Volltext nicht online.

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Borries, Claudia and Jakowski, Norbert and Mayer, Christoph and Wilken, Volker and Missling, Klaus-Dieter and Barkmann, Henrike and Mielich , Jens (2009) Capabilities of SWACI as an essential component of EURIPOS. Copernicus. EGU General Assembly 2009, 2009-04-20 - 2009-04-24, Vienna, Austria. Volltext nicht online.

Borries, C. and Jakowski, Norbert and Mayer, Christoph and Danielides, M. (2010) Storm induced Travelling Ionospheric Disturbances observed over Europe. Kleinheubacher Tagung 2010, 2010-10-04 - 2010-10-06, Miltenberg. Volltext nicht online.

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Borries, Claudia and Badeke, Ronny (2017) A demonstration of median values applied for forecast of Total Electron Content. EGU General Assembly, 2017-04-24 - 2017-04-28, Vienna, Austria.

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Borries, Claudia and Berdermann, Jens and Jakowski, Norbert and Hoque, Mainul and Bothmer, Volker (2013) Preparation of an advanced TEC forecast based on the statistical analysis of historical ionospheric storms. 4th International Galileo Science Colloquium, 2013-12-04 - 2013-12-06, Prag, Tschechien. Volltext nicht online.

Borries, Claudia and Fernandez Gomez, Isabel and Codrescu, M. V. and Fedrizzi, M. (2018) Studying the dynamics in the ionosphere-thermosphere system during 20th November 2003 storm with CTIPe. EGU General Assembly, 2018-04-08 - 2018-04-13, Wien, Österreich. Volltext nicht frei.

Borries, Claudia and Glover, Alexi and Perry, Christopher and Dierckxsens, Mark and Tsagouri, I. and Georgoulis, Manolis (2018) Towards common validation and verification procedures in the ongoing SSA Space Weather Service Network. 42nd COSPAR Scientific Assembly, 2018-07-14 - 2018-07-22, Pasadena, USA. Volltext nicht frei.

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Borries, Claudia and Mahrous, A. M. and Ellahouny, Nada M. and Badeke, Ronny (2016) Multiple Ionospheric Perturbations during the Saint Patrick's Day Storm 2015 in the European-African Sector. Journal of Geophysical Research: Space Physics, 121. Wiley. doi: 10.1002/2016JA023178. ISSN 2169-9380. Volltext nicht frei.

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Caizzone, Stefano and Buchner, Georg and Elmarissi, Wahid (2016) Miniaturized Dielectric Resonator Antenna Array for GNSS Applications. International Journal of Antennas and Propagation. Hindawi Publishing Corporation. doi: 10.1155/2016/2564087. ISSN 1687-5869.

Caizzone, Stefano and Circiu, Mihaela-Simona and Elmarissi, Wahid (2021) GNSS Reconfigurable Antenna Design for Multipath Characterization. In: Proceedings of the 34th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2021. ION GNSS+ 2021, 2021-09-20 - 2021-09-24, St. Louis, Missouri, USA. doi: 10.33012/2021.18003. ISBN 978-093640629-9. Volltext nicht online.

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Caizzone, Stefano and Circiu, Mihaela-Simona and Elmarissi, Wahid and Enneking, Christoph and Felux, Michael and Yinusa, Kazeem (2017) Effect of Antenna Pattern Uniformity on the Pseudorange Tracking Error. In: Proceedings of 30th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2017. ION GNSS+ 2017, 2017-09-25 - 2017-09-29, Portland, Oregon, USA. doi: 10.33012/2017.15340. Volltext nicht frei.

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Caizzone, Stefano and Di Giampaolo, Emidio and Marrocco, Gaetano (2014) Wireless Crack Monitoring by Stationary Phase Measurements from Coupled RFID Tags. IEEE Transactions on Antennas and Propagation, 62 (12), pp. 6412-6419. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TAP.2014.2360553. ISSN 0018-926X.

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Caizzone, Stefano and Dreher, Achim (2014) An Uncoupled Rematching Technique for Coupled Receive Arrays. Gemic 2014, 2014-03-12 - 2014-03-14, Aachen. Volltext nicht online.

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Danielides, Michael (2011) Sun & Ionosphere Monitoring Network. Joint Space Weather Summer Camp 2011, 2011-07-18 - 2011-07-29, Deutschland. Volltext nicht online.

Danielides, Michael (2011) Sudden Ionospheric Disturbances Detected by Ground Methods. 2011 ISWI-Europe Summer School in Space Science, 2011-08-21 - 2011-08-27, Tatranská Lomnica, Slovakia. Volltext nicht online.

Danielides, Michael and Jakowski, Norbert and Andree, Wolfgang and Wehrenpfennig, Andreas and Barkmann, Henrike (2011) New server based SID monitor for Space Physics projects at schools. DPG Jahrestagung (Fachverband ET) , 2011-02-21 - 2011-02-24, Köln, Deutschland. Volltext nicht online.

Danielides, Michael and Jakowski, Norbert and Rietveld, Mike and Borries, Claudia (2011) TEC variations at high latitudes caused by artificial HF heating. DPG Jahrestagung (Fachverband ET) , 2011-02-21 - 2011-02-24, Köln, Deutschland. Volltext nicht online.

Danielides, Michael and Rietveld, Mike and Jakowski, Norbert (2011) Distortions of GNSS Signals as a Result of Space Weather Impacts at high latitudes. Eighth European Space Weather Week , 2011-11-28 - 2011-12-02, Namur, Belgium. Volltext nicht online.

Danielides, Michael and Rietveld, Mike and Kosch, Mike and Senior, Andrew and Jakowski, Norbert (2012) A Case-Study: Correlation of GNSS Distortions and the Aurora During Increasing Solar Activitity. DPG Jahrestagung (Fachverband ET), 2012-03-12 - 2012-03-16, Stuttgart, Deutschland. Volltext nicht online.

Dassie, Manuele (2021) Relativistic Modelling for Highly Precise Ranging and Time Transfer via Optical Inter-Satellite Links. 17th PEGASUS Student Conference, 2021-04-12 - 2021-04-16, Pisa, Italy. Volltext nicht frei.

Dassie, Manuele and Giorgi, Gabriele (2021) Relativistic Modelling for Accurate Time Transfer via Optical Inter-Satellite Links. Aerotecnica Missili e (&) Spazio: Journal of Aerospace Sciences, Technologies and Systems. Aerotecnica Missili & Spazio. doi: 10.1007/s42496-021-00087-1. ISSN 0365-7442.

Dassie, Manuele and Giorgi, Gabriele and Dominguez, Pablo Nahuel and Blümel, Ludwig and Gohle, Christoph (2023) Doppler Compensation for Optical Inter-Satellite and Satellite-to-Ground Frequency Transfer. In: Proceedings of the 36th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2023, pp. 3190-3204. Institute of Navigation ION. ION GNSS+ 2023, 2023-09-11 - 2023-09-15, Denver, Colorado, USA. doi: 10.33012/2023.19257. ISBN 978-093640635-0.

Dassie, Manuele and Giorgi, Gabriele and Massenot, Sebastien (2020) Relativistic Modelling for Highly Precise Ranging and Time Transfer via Optical Inter-Satellite Links. Master's, ISAE-SUPAERO. Volltext nicht frei.

Datta-Barua, Seebany and Lee, Jiyun and Pullen, Sam and Luo, Ming and Ene, Alexandru and Qiu, Di and Zhang, Godwin and Enge, Per (2010) Ionospheric Threat Parameterization for Local Area GPS-Based Aircraft Landing Systems. Journal of Aircraft, 47 (4), pp. 1141-1151. American Institute of Aeronautics and Astronautics (AIAA). ISSN 0021-8669. Volltext nicht online.

Dautermann, Thoma (2011) Entwicklung eines robusten GBAS CAT II/III. DGON Luftfahrtkomission 2011, 2011-04-07 - 2011-04-08, Braunschweig. Volltext nicht frei.

Dautermann, Thomas (2010) GBAS Testbed & GNSS Threat Lab. ICAO GBAS Implementation Workshop, 2010-03-19, ICAO Paris, France. Volltext nicht frei.

Dautermann, Thomas (2010) Equatorial Plasma Depletions Observed over Brazil - Impact on Safety Critical GNSS Navigation & Ionospheric Threat Analysis using the MASTER Hardware Signal Generator. In: Eurocontrol LATO Working Group. Eurocontrol Landing and Take-Off Working Group, 2010-11-02 - 2010-11-03, Stuttgart. Volltext nicht online.

Dautermann, Thomas and Belabbas, Boubeker and Rémi, Patrick (2009) A Novel Integrity Concept for GBAS Precision Approaches Induced by Error Propagation with Non-Gaussian Distributions. Atti dell'Istituto Italiano di Navigazione, 190, pp. 187-192. Italian Institute of Navigation. ISSN 1120-6977. Volltext nicht online.

Dautermann, Thomas and Boubeker, Belabbas and Meurer, Michael (2011) Error Propagation Concepts Including Flight Dynamics and Total System Performance Analysis for GBAS based Approaches. European Journal of Navigation, 9 (2), pp. 12-18. ISSN 1571-473X. Volltext nicht frei.

Dautermann, Thomas and Felux, Michael and Anja, Grosch and Boubeker, Belabbas (2011) GAST-D Monitoring Results from Post-processed Flight Trial Data - Performance Evaluation of DLR´s GBAS Testbed. ION GNSS 2011, 2011-09-21 - 2011-09-23, Portland, OR, USA.

Dautermann, Thomas and Felux, Michael and Grosch, Anja (2011) GBAS GAST D Flight Trial Evaluations with DLR's Test Bed. International GBAS Working Group, 2011-02-22 - 2011-02-25, Osaka. Volltext nicht frei.

Dautermann, Thomas and Mayer, Christoph (2010) Equatorial Plasma Depletions observed over Brazil - Impact on safety critical GNSS Navigation. In: Proceedings of the ION GNSS 2010. ION GNSS 2010, 2010-09-21 - 2010-09-24, Portland, OR, USA.

Dautermann, Thomas and Belabbas, Boubeker and Meurer, Michael (2009) Error Propagation Concepts Including Flight Dynamics for Total System Performance Analysis During GBAS based Initial CAT-III Approach and Landing. In: Proceedings of the ION GNSS 2009. ION GNSS 2009, 2009-09-22 - 2009-09-25, Savannah, Georgia, USA.

Dautermann, Thomas and Belabbas, Boubeker and Remi, Patrick and Pullen, Sam (2010) GBAS Ionospheric Threat Analysis using DLR’s Hardware Signal Simulator. ESA Navitec 2010, 2010-12-08 - 2010-12-10, Nordwijk. doi: 10.1109/navitec.2010.5708010. Volltext nicht frei.

Dautermann, Thomas and Belabbas, Boubeker and Rémi, Patrick (2009) A Novel Integrity Concept for GBAS Precision Approaches Induced by Error Propagation with Non-Gaussian Distributions. EUGIN. European Navigation Conference - Global Navigation Satellite Systems 2009, 2009-05-03 - 2009-05-05, Napoli, Italien.

Dautermann, Thomas and Calais, Eric and Mattioli, Glen (2008) GPS Detection and Energy Estimation of the Ionospheric Wave caused by the July 13th, 2003 Explosion of the Soufriere Hills Volcano, Montserrat. Journal of Geophysical Research, 114 (B02202), B02202-1-B02202-15. American Geophysical Union. doi: 10.1029/2008JB005722. Volltext nicht frei.

Dautermann, Thomas and Calais, Eric and Mattioli, Glen S. and Lognonne, Phillipe (2009) Lithosphere-Atmosphere-Ionosphere Coupling after the 2003 Explosive Eruption of the Soufriere Hills Volcano, Montserrat. Geophysical Journal International, 179 (3), pp. 1537-1546. Oxford University Press. doi: 10.1111/j.1365-246X.2009.04390.x. Volltext nicht frei.

Dautermann, Thomas and Felux, Michael and Grosch, Anja (2011) Approach service type D evaluation of the DLR GBAS testbed. GPS Solutions (16), pp. 375-387. Springer. doi: 10.1007/s10291-011-0239-3. ISSN 1080-5370. Volltext nicht frei.

Dautermann, Thomas and Mayer, Christoph and Antreich, Felix and Konovaltsev, Andriy and Belabbas, Boubeker and Ulrich, Kälberer (2012) Non-Gaussian Error Modeling for GBAS Integrity Assessment. IEEE Transactions on Aerospace and Electronic Systems, pp. 693-706. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TAES.2012.6129664. ISSN 0018-9251. Volltext nicht frei.

De Donder, Erwin and Crosby, Norma and Kruglanski, Michel and Andries, Jesse and Devos, Andy and Perry, Christopher and Borries, Claudia and Martini, Daniel and Glover, Alexi and Luntama, Juha-Pekka (2016) Services for Space Mission support within the ESA Space Situational Awareness Space Weather Service Network. 2nd International Conference and Exhibition on Satellite & Space Missions, 2016-07-21 - 2016-07-23, Berlin, Germany. Volltext nicht frei.

De Lorenzo, David S. and Antreich, Felix and Denks, Holmer and Hornbostel, Achim and Weber, Christian and Enge, Per (2007) Tesing of Adaptive Beamsteering for Interference Rejection in GNSS Receivers. In: 2007 ENC GNSS. EUGIN. ENC GNSS 2007, 2007-05-29 - 2007-06-01, Genf, Schweiz. Volltext nicht frei.

Denks, Holmer (2009) Satellitennavigation für sicherheitsrelevante Anwendungen – Robuste Navigation mit Galileo. Funktechnik für Sicherheitsrelevante Anwendungen, 2009-05-07, Ulm, Germany. Volltext nicht online.

Denks, Holmer and Hornbostel, Achim and Venus, Holger (2006) First Results of Baseband Wavefront Generation with a Digital Channel Matrix for Testing of CRPA. ION GNSS 2006, 2006-09-26 - 2006-09-29, Fort Worth, TX (USA). Volltext nicht online.

Denks, Holmer and Konovaltsev, Andriy and Silva, Joao (2006) Code Acquisition Techniques Trade-Off Analysis. Project Report. Volltext nicht online.

Denks, Holmer (2006) Galileo -The European Satellite Navigation System. FIG-Congress, 2006-10-13, Munich. Volltext nicht frei.

Denks, Holmer and Hornbostel, Achim and Chopard, Vincent (2009) GNSS Receiver Testing by Hardware Simulation in an Standardized Pulsed and CW Interference Environment. ENC-GNSS 2009, 2009-05-03 - 2009-05-06, Naples, Italy.

Denks, Holmer and Hornbostel, Achim and Chopard, Vincent (2009) GNSS Receiver Testing by Use of a Hardware Signal Simulator with Emphasis on Pulsed and CW Interference. CERGAL 2009, 2009-03-18 - 2009-03-19, Oberpfaffenhofen, Germany.

Denks, Holmer and Hornbostel, Achim and Jean-Michel, Perré (2008) GNSS Receiver Testing Focusing on Strong Interference by Use of a Hardware Signal Simulator. In: The 21th International Technical Meeting of the Institute of Navigation Satellite Division, ION GNSS 2008, Savannah (USA). ION. ION GNSS 2008, 2008-09-16 - 2006-09-19, Savannah, GE (USA). Volltext nicht frei.

Denks, Holmer and Steingass, Alexander and Hornbostel, Achim and Chopard, Vincent (2009) GNSS Receiver Testing by Hardware Simulation with Measured Interference Data from Flight Trials. In: Proceedings. ION GNSS 2009, 2009-09-22 - 2009-09-25, Savanna, Georgia, USA. Volltext nicht online.

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Dominguez, Pablo Nahuel and Schmidt, Tobias and Boland, Ross and Zeltner, Richard and Holzwarth, Roland and Klügel, Thomas and Kodet, Jan and Schreiber, Ulrich (2022) Pulsed optical timing distribution system with sub-ps accuracy for applications in geodesy. In: 2022 53rd Precise Time and Time Interval Systems and Applications Meeting of the Institute of Navigation, PTTI 2022. ION 2022 Precise Time and Time Interval Systems and Applications Meeting, 2022-01-25 - 2022-01-27, Long Beach, USA. doi: 10.33012/2022.18280. ISBN 978-0-93640631-2. ISSN 2333-2085. Volltext nicht frei.

Dominguez, Pablo Nahuel and Zechel, Thomas and Blümel, Ludwig and Schmidt, Tobias (2023) Characterization of Short-Term Ultra-Stable Radio Frequency Sources Generated from Cavity Based Optical Reference Systems. In: 2022 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium, EFTF/IFCS 2022. 2023 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS), 2023-05-15 - 2023-05-19, Toyama, Japan. doi: 10.1109/eftf/ifcs57587.2023.10272166. ISBN 978-1-6654-9718-3. ISSN 1075-6787. Volltext nicht frei.

Dreher, Achim (2009) Microstrip Antennas and Arrays in Communications, Navigation and Radar. Wave Propagation and Scattering in Communications, Microwave Remote Sensing and Navigation, 2009-11-25 - 2009-11-27, Chemnitz. Volltext nicht online.

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Dreher, Achim and Basta, Nikola and Caizzone, Stefano and Kappen, Götz and Sgammini, Matteo and Meurer, Michael and Irteza, Safwat and Stephan, Ralf and Hein, Matthias A. and Schäfer, Eric and Khan, M. Abdullah and Richter, André and Kurz, Lothar and Noll, Tobias G. (2012) Compact adaptive multi-antenna navigation receiver. ION GNSS 2012, 2012-09-17 - 2012-09-21, Nashville, TN, USA. Volltext nicht online.

Dreher, Achim and Geise, Alexander and Gieron, Roman and Holzwarth, Sybille and Hunscher, Christian and Jacob, Arne and Kuhlmann, Karsten and Litschke, Oliver and Lohmann, Dirk and Pawlak, Holger and Simon, Winfried and Stange, Leif and Thiel, Michael (2006) SANTANA – Smart Antenna Terminal for Broadband Mobile Satellite Communications at Ka-Band. In: Aeronautics Days 2006, p. 92. Aeronautics Days 2006, 2006-06-19 - 2006-06-21, Wien, Österreich. Volltext nicht online.

Dreher, Achim and Heckler, Marcos V. T. (2010) Fast Analysis of Microstrip Lines and Antennas in Cylindrical Multilayer Structures with Non-circular Cross Section. Kleinheubacher Tagung, 2010-10-04 - 2010-10-06, Miltenberg, Deutschland. Volltext nicht online.

Dreher, Achim (2014) Immittance Measurement. In: Measurement, Instrumentation, and Sensors Handbook: Electromagnetic, Optical, Radiation, Chemical, and Biomedical Measurement CRC Press Inc.. pp. 31-1. ISBN 9781439848913. Volltext nicht online.

Dreher, Achim and Heckler, Marcos (2007) Fast Analysis of Multilayer Conformal Antenna Structures and Networks. In: International Radar Symposium 2007, pp. 579-583. International Radar Symposium 2007, 2007-09-05 - 2007-09-07, Köln, Deutschland. Volltext nicht frei.

Dreher, Achim and Heckler, Marcos V. T. (2007) Efficient analysis of conformal antenna structures with multiple layers. In: Antennas and Propagation Society International Symposium, 2007 IEEE, pp. 1833-1836. 2007 IEEE International Symposium on Antennas and Propagation, 2007-06-10 - 2007-06-15, Honolulu, Hawai, USA. Volltext nicht frei.

Dreher, Achim and Hornbostel, Achim and Caizzone, Stefano and Iliopoulos, Andreas and Sgammini, Matteo and Kurz, Lothar and Meurer, Michael and Zorn, Sören and Brachvogel, Marius (2017) Störrobuste GNSS-Positionierung. DGON Konvent 2017, 2017-05-04 - 2017-05-05, Berlin. Volltext nicht online.

Dreher, Achim and Hornbostel, Achim and Konovaltsev, Andriy and Wendler, Friederike and Cuntz, Manuel and Meurer, Michael and Kurz, Lothar and Butt, Safwat, I. (2015) Detection and Suppression of Jamming and Spoofing Signals Using Robust Array-antenna Receivers. GSA Workshop on RFI Threats to GNSS, 2015-09-29 - 2015-09-30, Aachen. Volltext nicht online.

Döring, Björn (2006) Cooling System for a Ka Band Transmit Antenna Array. DLR-Interner Bericht. DLR-IB 554-06/02. Diploma. TU Berlin. 70 S.

El Faraj, Abdallah (2021) Analyse und Auswahl von Stationen aus dem MGEX-Netzwerk für die Schätzung und Überwachung des Verstärkungsmusters von GNSS-Satellitenantennen. Master's. Volltext nicht online.

Elwischger, Bernard Philipp Bernhard and Thoelert, Steffen and Suess, Matthias and Furthner, Johann (2013) Absolute Calibration of Dual Frequency Timing Receivers for Galileo. European Navigation Conference ENC 2013, 2013-04-23 - 2013-04-25, Wien, Österreich.

Emmanuele, Giusy and Ciaffi, Massimiliano and Garcia Crespillo, Omar and Neri, Alessandro and Vennarini, Alessia and Marais, Juliette and Herranz de Andres, Susana and Iglesias Diaz, Jorge Ignacio and Molina Marinas, Daniel and Campo, Ricardo and Aguila, Antonio and Martinez Acevedo, Jose Conrado and Senesi, Fabio and Sabina, Salvatore (2022) User Needs for the Development of New Methodologies and R&D Tools for Building a Railway Digital Map and for the Experimental Performance Evaluation of On-Board Subsystems. World Congress on Railway Research (WCRR), Birmingham. Volltext nicht frei.

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Engler, Evelin and Hoppe, Michael and Ziebold, Ralf and Dai, Zhen and Noack, Thoralf (2012) Resilient PNT: Vision and Mission. E-Navigation Underway 2012, 2012-01-18 - 2012-01-20, Kopenhagen/Oslo.

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Engler, Evelin and Prof. Müller, Reinhard (2008) Moderne Schiffsführung durch Globale Satellitennavigationssysteme. Technik in Bayern, 4/2008, p. 38. ISSN 1610-6536 und 1610-6555. Volltext nicht online.

Engler, Evelin and Schlüter, Stefan (2010) Future accurate navigational systems in port areas. Internationaler Workshop der Maritime Universitiy Szczecin, 2010-02-25, Szczecin, Poland. Volltext nicht frei.

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Engler, Evelin and Ziebold, Ralf and Noack, Thoralf (2013) Herausforderung an die maritime Kommunikation: Integritätsüberwachung in verteilten Systemen am Beispiel des PNT-Systems. DGON Schifffahrtstage 2013/1, 2013-05-15, Hamburg / Deutschland. Volltext nicht online.

Engler, Evelin (2008) Ground Based Augmentation - erste Schritte im maritimen Umfeld. ITG-Fachausschuss 7.2 Funksysteme, 2008-06-05, DLR, Wessling.

Engler, Evelin (2008) Teil 1: Funktionsweise und Status Globaler Navigationssatellitensysteme (GNSS) Teil 2: Forschung und Entwicklung für GNSS basierte „SoL“-Anwendungen. Gastvorlesung TU Dresden Verkehrsfakultät, 2008-05-23, Dresden.

Engler, Evelin (2008) ALEGRO Messkampagne 30.01.-02.02.2007: „Rohdatenqualität und -Verfügbarkeit“. Project Report. 140 S.

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Engler, Evelin (2008) ALEGRO: Slant TEC Processor. Project Report. 46 S. Volltext nicht frei.

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Engler, Evelin (2009) Teil 1: GNSS Grundlagen Teil 2: GNSS Status und Modernisierung Teil 3: Projekte. Gastvorlesung TU Dresden, 2009-05-29, Dresden.

Engler, Evelin and Beckheinrich, Jamila and Hirrle, Angelika and Klähn, Dietmar and Noack, Thoralf and Reimer, Roland and Schlüter, Stefan (2008) GNSS-basierte Ortungs- und Navigationsverfahren für maritime „Safety of Life“ Anwendungen. GeoForum MV.

Engler, Evelin and Minkwitz, David and Noack, Thoralf and Klisch, Anja and Gewies, Stefan and Becker, Carsten (2009) Integritätsmonitoring für ein maritimes, phasenbasiertes Ground Based Augmentation System (GBAS). DGON PosNav 2009 Proceedings. Volltext nicht frei.

Engler, Evelin and Noack, Thoralf and Klähn, Dietmar and Schlüter, Stefan and Reimer, Roland and Hirrle, Angelika and Beckheinrich, Jamila and Becker, Carsten (2008) ALEGRO AUFBAU EINES LOKALEN MARITIMEN ERGÄNZUNGSSYSTEMS ZUR UNTERSTÜTZUNG HOCHPRÄZISER GALILEO-ANWENDUNGEN UND –DIENSTE IM FORSCHUNGSHAFEN ROSTOCK. Project Report. 151 S.

Engroff, Alian and Girardi, Alessandro and Heckler, Marcos Vinicio Thomas and Winterstein, Andreas and Greda, Lukasz (2019) ASIP development of a real-time control module for a retrodirective antenna array. AEU - International Journal of Electronics and Communications, 109, pp. 31-42. Elsevier. doi: 10.1016/j.aeue.2019.06.020. ISSN 1434-8411. Volltext nicht frei.

Engroff, Alian and Greda, Lukasz and Magalhaes, Marcelo and Winterstein, Andreas and Pereira, Lucas and Girardi, Alessandro and Heckler, Marcos (2016) Comparison of Beamforming Algorithms for Retro-Directive Arrays with Faulty Elements. European Conference on Antennas and Propagation, 2016-04-10 - 2016-04-15, Davos, Switzerland. doi: 10.1109/EuCAP.2016.7481697. Volltext nicht frei.

Enneking, Christoph (2021) Intra- and Intersystem Interference in GNSS: Performance Models and Signal Design. Dissertation, Federal University of Ceará.

Enneking, Christoph and Antreich, Felix (2017) Exploiting WSSUS Multipath for GNSS Ranging. IEEE Transactions on Vehicular Technology, 66 (9), pp. 7663-7676. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TVT.2017.2688724. ISSN 0018-9545. Volltext nicht frei.

Enneking, Christoph and Antreich, Felix and Appel, Manuel and de Almeida, Andre L. F. (2019) Pure Pilot Signals: How Short Can We Choose GNSS Spreading Codes? In: Institute of Navigation International Technical Meeting 2019, ITM 2019. ITM 2019: International Technical Meeting of The Institute of Navigation, 2019-01-28 - 2019-01-31, Reston, Virginia, USA. doi: 10.33012/2019.16737. ISBN 0936406216, 978-093640621-3. Volltext nicht frei.

Enneking, Christoph and Antreich, Felix and de Almeida, Andre L. F. (2018) Early-Late Discriminator Performance of CDMA: Limitations of the Spectral Separation Coefficient. In: 9th ESA Workshop on Satellite NavigationTechnologies and European Workshop on GNSS Signals and Signal Processing, NAVITEC 2018. NAVITEC 2018 Signal Workshop, 2018-12-05 - 2018-12-07, Noordwijk, Niederlande.

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Enneking, Christoph and Antreich, Felix and de Almeida, Andre L. F. (2021) Randomized Spectral Separation Coefficient for Short Code Acquisition Performance Evaluation. IEEE Transactions on Aerospace and Electronic Systems. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/taes.2021.3126371. ISSN 0018-9251.

Enneking, Christoph and Beck, Florian Christian and Thölert, Steffen and Antreich, Felix (2022) Transmit Pulse Shaping for 1-Bit GNSS Receivers. In: 2022 International Conference on Localization and GNSS, ICL-GNSS 2022. International Conference on Localization and GNSS, 2022-06-07 - 2022-06-09, Tampere, Finnland. doi: 10.1109/ICL-GNSS54081.2022.9797019. ISSN 1613-0073.

Enneking, Christoph and Thölert, Steffen and Steigenberger, Peter and Montenbruck, Oliver (2024) A Model for Data-Pilot Biases in Presence of Satellite and Receiver Imperfections. European Navigation Conference 2024, 2024-05-22 - 2024-05-24, Noordwijk, The Netherlands. Volltext nicht frei.

Erker, Stefan and Thoelert, Steffen and Furthner, Johann and Meurer, Michael (2009) Interference Detection and Analysis in the Field of GNSS Verification. Fourth European Workshop on GNSS Signals and Signal Processing - GNSS Signals 2009, 2009-12-10 - 2009-12-11, Oberpfaffenhofen, Deutschland. Volltext nicht online.

Erker, Stefan and Thoelert, Steffen and Meurer, Michael (2010) In-Orbit Analysis of Antenna Pattern Anomalies of GNSS Satellites. ION GNSS 2010, 2010-09-21 - 2010-09-24, Portland, Oregon, USA. Volltext nicht online.

Erker, Stefan and Thoelert, Steffen and Meurer, Michael and Heng, Laing and Phelts, R. Eric and Gao, Grace Xingxin and Wong, Gabriel and Walter, Todd and Enge, Per (2010) On the Air - New Signals from first GPS IIF Satellite. Inside GNSS, 5 (5), pp. 28-35. Gibbons Media and Research, LLC. Volltext nicht online.

Erker, Stefan and Thölert, Steffen and Furthner, Johann and Meurer, Michael (2009) L5 - The New GPS Signal. IAIN 2009, 2009-10-27 - 2009-10-30, Stockholm, Schweden. Volltext nicht online.

Erker, Stefan and Thölert, Steffen and Furthner, Johann and Meurer, Michael (2009) Hochpräzise Signalanalyse und -qualitätsbewertung von globalen Satellitennavigationssystemen mit Hilfe einer Hochgewinnantenne. POSNAV 2009, 2009-10-27 - 2009-10-28, Dresden, Deutschland. Volltext nicht online.

Erker, Stefan and Thölert, Steffen and Furthner, Johann and Meurer, Michael and Häusler, Martin (2009) GPS L5 “Light´s on!” – A First Comprehensive Signal Verification and Performance Analysis. ION GNSS 2009, 2009-09-22 - 2009-09-25, Savannah, Georgia, USA. Volltext nicht online.

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Gallardo, Francisco and Pérez-Yuste, Antonio and Konovaltsev, Andriy (2024) Satellite Fingerprinting Methods for GNSS Spoofing Detection. Sensors, pp. 1-23. Multidisciplinary Digital Publishing Institute (MDPI). doi: 10.3390/s24237698. ISSN 1424-8220. Volltext nicht frei.

Gao, Grace Xingxin and Heng, Liang and Hornbostel, Achim and Denks, Holmer and Walter, Todd and Enge, Per (2012) DME/TACAN interference mitigation for GNSS: algorithms and flight test results. GPS Solutions. Springer. doi: 10.1007/s10291-012-0301-9. Volltext nicht online.

Gao, Grace Xingxin and Heng, Liang and Wong, Gebriel and Phelts, R. Eric and Blanch, Juan and Walter, Todd and Enge, Per and Erker, Stefan and Thoelert, Steffen and Meurer, Michael (2010) GPS in Mid-life with an International Team of Doctors - Analyzing IIF-1 Satellite Performance and Backward-Compatibility. ION GNSS 2010, 2010-09-21 - 2010-09-24, Portland, Oregon, USA. Volltext nicht frei.

Gao, Grace Xingxin and Sgammini, Matteo and Lu, M. and Kubo, N. (2016) Protecting GNSS Receivers From Jamming and Interference. Proceedings of the IEEE, 104 (6), pp. 1327-1338. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/JPROC.2016.2525938. ISSN 0018-9219. Volltext nicht frei.

Garcia Crespillo, Omar (2022) GNSS/INS Kalman Filter Integrity Monitoring with Uncertain Time Correlated Error Processes. Dissertation. doi: 10.5075/epfl-thesis-7634. Volltext nicht frei.

Garcia Crespillo, Omar and Andreetti, Alice and Grosch, Anja (2020) Design and Evaluation of Robust M-estimators for GNSS Positioning in Urban Environments. In: Institute of Navigation International Technical Meeting 2020, ITM 2020. 2020 International Technical Meeting of The Institute of Navigation, 2020-01-21 - 2020-01-24, San Diego, CA, USA. doi: 10.33012/2020.17211. ISBN 978-093640624-4.

Garcia Crespillo, Omar and Arias Medina, Daniel and Grosch, Anja and Skaloud, Jan and Meurer, Michael (2017) Robust Tightly Coupled GNSS/INS Estimation for Navigation in Challenging Scenarios. In: European Navigation Conference, ENC 2017. European Navigation Conference 2017, 2017-05-09 - 2017-05-12, Lausanne, Switzerland. Volltext nicht frei.

Garcia Crespillo, Omar and Arias Medina, Daniel and Grosch, Anja and Skaloud, Jan and Meurer, Michael (2017) Robust Tightly Coupled GNSS/INS Estimation for Navigation in Challenging Scenarios. GPS World, 28 (8). GPS World. ISSN 1048-5104. Volltext nicht frei.

Garcia Crespillo, Omar and Gerbeth, Daniel and Pognante, Fabio and Sabina, Salvatore and Herranz, Susana and Campo, Ricardo and Vennarini, Alessia and Coluccia, Andrea and Aguila, Antonio and Barre, Antoine and Valdes, Ramiro and Peinado, Joaquin and Cocheril, Yann and Meurie, Cyril and Flancquart, Amaury and Marais, Juliette (2019) ERSAT GGC. ERTMS on SATELLITE Galileo Game Changer: Deliverable D4.5 - Process Execution Report. Project Report.

Garcia Crespillo, Omar and Grosch, Anja and Adjroloh, Patrick Honore and Zhu, Chen and Capua, Roberto and Frittella, Fabio and Kutik, Ondrej (2022) Multisensor Localization Architecture for High-Accuracy and High-Integrity Land-based Applications. 35th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2022), 2022-09-19 - 2022-09-23, Denver, Colorado.

Garcia Crespillo, Omar and Grosch, Anja and Belabbas, Boubeker and Rippl, Markus (2014) GNSS-aided INS Integrity Concept. In: 27th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2014. ION GNSS+ 2014, 2014-09-08 - 2014-09-12, Tampa, Florida (US).

Garcia Crespillo, Omar and Grosch, Anja and Meurer, Michael (2017) Detection of DME Ranging Faults with INS Coupling. In: Integrated Communications, Navigation and Surveillance Conference, ICNS. 2017 Integrated Communication, Navigation and Surveillance Conference (ICNS), 2017-04-18 - 2017-04-20, Herdon, VA, USA. doi: 10.1109/icnsurv.2017.8011999. Volltext nicht frei.

Garcia Crespillo, Omar and Grosch, Anja and Nossek, Elisabeth and Osechas, Okuary and Belabbas, Boubeker and Meurer, Michael (2016) Integrated Inertial Navigation System with multiple APNT ranges: Expected performance and considerations. In: 16th Integrated Communications, Navigation, and Surveillance Conference, ICNS 2016. 2016 Integrated Communication, Navigation, & Surveillance Conference (ICNS), 2016-04-19 - 2016-04-21, Herndon, VA, USA. doi: 10.1109/ICNSURV.2016.7486340. Volltext nicht frei.

Garcia Crespillo, Omar and Grosch, Anja and Skaloud, Jan and Meurer, Michael (2017) Innovation vs Residual KF Based GNSS/INS Autonomous Integrity Monitoring in Single Fault Scenario. In: Proceedings of 30th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2017. ION GNSS+ 2017, 2017-09-25 - 2017-09-29, Portland, OR, USA. doi: 10.33012/2017.15136.

Garcia Crespillo, Omar and Heirich, Oliver and Lehner, Andreas (2014) Bayesian GNSS/IMU Tight Integration for Precise Railway Navigation on Track Map. Position Location and Navigation Symposium (PLANS), 2014-05-05 - 2014-05-08, Monterey, USA. doi: 10.1109/plans.2014.6851465. Volltext nicht frei.

Garcia Crespillo, Omar and Joerger, Mathieu and Langel, Steve (2020) Overbounding GNSS/INS Integration with Uncertain GNSS Gauss-Markov Error Parameters. In: 2020 IEEE/ION Position, Location and Navigation Symposium, PLANS 2020. 2020 IEEE/ION Position, Location and Navigation Symposium (PLANS), 2020-04-20 - 2020-04-23, Portland, OR, USA, USA. doi: 10.1109/plans46316.2020.9109874. ISBN 978-172810244-3. ISSN 2153-3598. Volltext nicht frei.

Garcia Crespillo, Omar and Kliman, Ana and Neri, Alessandro and Vennarini, Alessia and Ruggeri, Agostino and Marais, Juliette and Arroyo, Juan and Ramirez, Maria-Eva and Emmanuele, Giusy and Sabina, Salvatore (2022) GNSS, IMU, Camera and LIDAR Technology Characterization for Railway Ground Truth and Digital Map Generation. In: 2022 Conference Proceedings Transport Research Arena, TRA Lisbon 2022. Transport Research Arena (TRA) Conference 2022, 2022-11-14 - 2022-11-17, Lisbon, Portugal. ISSN 2352-1457.

Garcia Crespillo, Omar and Kliman, Ana and Neri, Alessandro and Vennarini, Alessia and Ruggeri, Agostino and Marais, Juliette and Arroyo, Juan and Ramirez, Maria-Eva and Emmanuele, Giusy and Sabina, Salvatore (2023) GNSS, IMU, camera and LIDAR technology characterization for railway ground truth and digital map generation. Transportation Research Procedia, 72, pp. 1029-1036. Elsevier. doi: 10.1016/j.trpro.2023.11.532. ISSN 2352-1457.

Garcia Crespillo, Omar and Konovaltsev, Andriy and Marais, Juliette and Sabina, Salvatore and Vennarini, Alessia and Coluccia, Andrea and Neri, Alessandro and Aguila, Antonio and Razzano, Elena and Ranauro, Francesco and Ciaffi, Massimiliano (2018) Local GNSS Threat Detection Methods for Virtual Balise Placement in Railway Applications. In: 16th International Conference on Intelligent Transport System Telecommunications, ITST 2018. 2018 16th International Conference on Intelligent Transportation Systems Telecommunications (ITST), 2018-10-15 - 2018-10-17, Lisbon, Portugal. doi: 10.1109/ITST.2018.8566830. ISBN 978-1-5386-5544-3. Volltext nicht frei.

Garcia Crespillo, Omar and Langel, Steve and Joerger, Mathieu (2023) Tight Bounds for Uncertain Time-Correlated Errors with Gauss-Markov Structure in Kalman Filtering. IEEE Transactions on Aerospace and Electronic Systems, 59 (4), pp. 4347-4362. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TAES.2023.3242943. ISSN 0018-9251. Volltext nicht frei.

Garcia Crespillo, Omar and Langel, Steve and Joerger, Mathieu (2024) Frequency Domain Overbounding with Multiple Time Series and PSD Estimators. Proceedings of the 37th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2024), 2024-09-16, Baltimore, Maryland, US. Volltext nicht online.

Garcia Crespillo, Omar and Medina, Daniel and Skaloud, Jan and Meurer, Michael (2018) Tightly Coupled GNSS/INS Integration based on Robust M-Estimators. In: 2018 IEEE/ION Position, Location and Navigation Symposium, PLANS 2018. ION/IEEE PLANS 2018, 2018-04-23 - 2018-04-26, Monterey, CA. doi: 10.1109/plans.2018.8373551. ISSN 2153-3598. Volltext nicht frei.

Garcia Crespillo, Omar and Meurer, Michael and Oezmaden, Can and Brachvogel, Marius (2024) Integrity Monitoring and Augmentation of GNSS from Low Earth Orbit Constellations. Proceedings of the 37th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2024), 2024-09-21, Baltimore, Maryland, US. Volltext nicht online.

Garcia Crespillo, Omar and Nossek, Elisabeth (2015) Use of High Altitude Platform System (HAPS) to Enhance a GNSS Backup Ground System. 15th ONERA-DLR Aerospace Symposium, 2015-05-27 - 2015-05-29, Toulouse, France. Volltext nicht frei.

Garcia Crespillo, Omar and Nossek, Elisabeth and Winterstein, Andreas and Belabbas, Boubeker and Meurer, Michael (2015) Use of High Altitude Platform Systems to Augment Ground Based APNT Systems. 34th Digital Avionics Systems Conference (DASC), 2015-09-13 - 2015-09-17, Prague, Czech Republic. doi: 10.1109/dasc.2015.7311527.

Garcia Crespillo, Omar and Oliva Gonzalez, Rafael and Caizzone, Stefano (2024) Airborne Time-Correlated GNSS Multipath Error Modeling of Carrier-Phase Smoothed Code. In: 2024 International Technical Meeting of The Institute of Navigation, ITM 2024, 2024, 301 -306. Proceedings of the 2024 International Technical Meeting of The Institute of Navigation, 2024-01-23 - 2024-01-25, Long Beach, California / Virtual. doi: 10.33012/2024.19499. ISBN 978-093640636-7. ISSN 2330-3662.

Garcia Crespillo, Omar and Ruiz-Sicilia, Juan Carlos and Kliman, Ana and Marais, Juliette (2023) Robust Design of Machine Learning based GNSS NLOS Detector with Multi-Frequency Features. Frontiers in Artificial Intelligence, 10. Frontiers Research Foundation. doi: 10.3389/frobt.2023.1171255. ISSN 2624-8212.

Garcia Crespillo, Omar and Zhu, Chen and Simonetti, Maximilian and Gerbeth, Daniel and Lee, Young-Hee and Hao, Wenhan (2024) Vertiport navigation requirements and multisensor architecture considerations for urban air mobility. CEAS Aeronautical Journal. Springer. doi: 10.1007/s13272-024-00749-3. ISSN 1869-5590.

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Geister, Dagi and Korn, Bernd and Eißfeldt, Hinnerk and Papenfuß, Anne and Schnell, Michael and Peinecke, Niklas and Kondak, Konstantin and Dittrich, Jörg Steffen and Linke, Florian (2017) UAS-Integration in den Luftraum. DLR-Interner Bericht. DLR-IB-FL-BS-2017-72. Volltext nicht frei.

Gerbeth, Daniel and Caamano, Maria (2023) Adaptive Airborne Ionospheric Gradient Monitoring for Dual-Frequency GBAS. In: Proceedings of the 36th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2023), pp. 1725-1733. ION GNSS+ 2023, 2023-09-11 - 2023-09-15, Denver, Colorado, USA. doi: 10.33012/2023.19268.

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Hoque, M. M. and Jakowski, N. (2010) Higher order ionospheric propagation effects on GPS radio occultation signals. Advances in Space Research, 46, Issue 2, 15 July 2010, Pages 162-173, pp. 162-173. Elsevier. doi: 10.1016/j.asr.2010.02.013. ISSN 0273-1177. Volltext nicht online.

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Hoque, Mohammed Mainul and Jakowski, Norbert (2011) Faraday rotation effects on SAR images. 12th URSI Commission‐F Triennial Symposium, 2011-03-08 - 2011-03-11, Garmisch‐Partenkirchen. Volltext nicht online.

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Hoque, M Mainul and Jakowski, Norbert (2012) A new global model for the ionospheric F2 peak height for radio wave propagation. Annales Geophysicae, 30, pp. 797-809. Copernicus Publications. doi: 10.5194/angeo-30-797-2012. ISSN 0992-7689. Volltext nicht frei.

Hoque, M Mainul and Wenzel, Daniela and Jakowski, Norbert and Gerzen, Tatjana and Berdermann, Jens and Wilken, Volker and Kriegel, Martin and Sato, Hiroatsu and Borries, C. and Minkwitz, David (2016) Ionospheric Response over Europe during the Solar Eclipse of 20 March 2015. Journal of Space Weather and Space Climate. EDP Sciences. doi: 10.1051/swsc/2016032. ISSN 2115-7251.

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Hoque, M. M. and Jakowski, N. (2012) Ionospheric Propagation Effects on GNSS Signals and New Correction Approaches. InTech. ISBN 978-953-307-843-4. Volltext nicht frei.

Hoque, M. M. and Jakowski, N. (2014) An Alternative Ionospheric Correction Model for Global Navigation Satellite Systems. Journal of Geodesy. Springer. doi: 10.1007/s00190-014-0783-z. ISSN 0949-7714. Volltext nicht frei.

Hoque, M. M. and Jakowski, N. and Berdermann, Jens (2015) An ionosphere broadcast model for next generation GNSS. In: 28th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2015. ION GNSS+ 2015, 2015-09-14 - 2015-09-18, Tampa, USA. Volltext nicht frei.

Hoque, M. M. and Jakowski, N. and Gerzen, T. and Berdermann, J. (2014) A new approach for receiver bias estimation and TEC calibration for SWARM-GPS paths. The 3rd Swarm Science Meeting, 2014-06-19 - 2014-06-20, Copenhagen, Denmark. Volltext nicht frei.

Hoque, Mohammed M. and Jakowski, N. and Berdermann, J. (2014) A new approach for mitigating ionospheric mapping function errors. In: 27th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2014. ION GNSS+ 2014, 2014-09-08 - 2014-09-12, Tampa, USA. Volltext nicht frei.

Hoque, Mohammed M. and Jakowski, Norbert (2009) ESTIMATES OF HIGHER ORDER IONOSPHERIC PROPAGATION ERRORS FOR DUAL-FREQUENCY GNSS USERS. The 11th International Conference on Ionospheric Radio Systems and Techniques, 2009-04-28 - 2009-04-30, Edinburgh. Volltext nicht online.

Hoque, Mohammed Mainul and Gerzen, Tatjana and Sato, Hiroatsu and Jakowski, N. (2014) New capabilities of 3D ionosphere/plasmasphere electron density reconstructions and associated space weather studies utilizing the unique SWARM satellite constellation. Workshop DFG-SPP Dynamic Earth, 2014-07-03 - 2014-07-04, Potsdam, Germany. Volltext nicht online.

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Hoque, Mohammed Mainul and Jakowski, Norbert (2011) Ionospheric bending correction for GNSS radio occultation signals. Radio Science, 46 (RS0D06). Wiley. doi: 10.1029/2010RS004583. ISSN 0048-6604. Volltext nicht frei.

Hoque, Mohammed Mainul and Jakowski, Norbert (2010) HIGHER ORDER IONOSPHERIC ERRORS IN MODERNIZED GPS AND FUTURE GALILEO SYSTEMS. Space Science, Exploration and Policies, Global. Nova Science Publishers. ISBN 978-1-60741-012-6. Volltext nicht frei.

Hoque, Mohammed Mainul and Jakowski, Norbert and Berdermann, Jens (2017) Transionospheric Microwave Propagation: Higher-Order Effects up to 100 GHz. INTECH open science open minds. ISBN ISBN 978-953-51-3127-4.

Hoque, Mohammed Mainul and Jakowski, Norbert and Berdermann, Jens (2016) A new approach for LEO receiver bias estimation and TEC calibration for LEO-GNSS paths. International Beacon Satellite Symposium BSS-2016, 2016-06-27 - 2016-07-01, Trieste, Italy. Volltext nicht frei.

Hoque, Mohammed Mainul and Jakowski, Norbert and Berdermann, Jens (2016) A new approach for ionospheric TEC prediction at a GPS station. In: 29th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2016. ION GNSS+ 2016, 2016-09-12 - 2016-09-16, Portland, Oregon. doi: 10.33012/2016.14763. Volltext nicht frei.

Hoque, Mohammed Mainul and Jakowski, Norbert and Berdermann, Jens (2017) Ionospheric Correction using NTCM driven by GPS Klobuchar Coefficients for GNSS Applications. GPS Solutions. Springer. doi: 10.1007/s10291-017-0632-7. ISSN 1080-5370. Volltext nicht frei.

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Hornbostel, A. and Denks, H. and Steingaß, A. (2010) Testing of Airborne GNSS Receiver Focusing on Pulsed Interference by Use of Hardware Signal Simulator. ICAO NSP, Toronto, Kananda. Volltext nicht online.

Hornbostel, A. and Schlüter, S. and Belabbas, B. and Wilken, V. and Meurer, M. (2010) GBAS Performance Analysis by Hardware Simulations. ENC-GNSS 2010, 2010-10-19 - 2010-10-21, Braunschweig, Deutschland. Volltext nicht online.

Hornbostel, Achim (2009) GNSS Overview with Emphasis on Propagation Issues. WFMN09, 2009-12-25 - 2009-12-27, Chemnitz. Volltext nicht online.

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Irteza, Safwat and Bornkessel, Christian and Ibraheam, Maysam and Stephan, Ralf and Wollenschläger, Frank and Hein, Matthias A. and Dreher, Achim and Kurz, Lothar and Meurer, Michael and Harz, Thomas and Bulbin, Yury V. (2016) Feld- und Labortests robuster und kompakter Satellitennavigationsempfänger für künftige Fahrautomatisierungen. In: POSNAV 2016. POSNAV 2016, 2016-07-05 - 2016-07-06, Berlin. Volltext nicht frei.

Irteza, Safwat and Schafer, Eric and Volmer, Christian and Sgammini, Matteo and Stephan, Ralf and Hennig, Eckhard and Hein, Matthias (2012) Noise characterization of a multi-channel receiver using a small antenna array with full diversity for robust satellite navigation. Wireless Information Technology and Systems (ICWITS), 2012-11-11 - 2012-11-16, Maui, HI. doi: 10.1109/ICWITS.2012.6417676. ISBN 978-1-4673-0947-9.

Irteza, Safwat and Schäfer, Eric and Sgammini, Matteo and Stephan, Ralf and Hein, M. A. (2013) Four-element compact planar antenna array for robust satellite navigation systems. In: 2013 7th European Conference on Antennas and Propagation, EuCAP 2013, pp. 21-25. Antennas and Propagation (EuCAP), 2013-04-08 - 2013-04-12, Gothenburg, Sweden. ISBN 978-1-4673-2187-7.

Irteza, Safwat and Schäfer, Eric and Sgammini, Matteo and Stephan, Ralf and Hein, M. A. (2013) Impact of polarization impurity on compact antenna array receiver for satellite navigation systems. Microwave Conference (EuMC), 2013-10-06 - 2013-10-10, Nuremberg, Germany.

Irteza, Safwat and Stephan, Ralf and Dreher, Achim and Hornbostel, Achim and Kurz, Lothar and Meurer, Michael and Harz, Thomas and Bulbin, Yury V. and Hein, Matthias A. (2014) Satellitennavigationsempfänger für sichere intelligente Transportsysteme. Positionierung und Navigation für Intelligente Transportsysteme 2014, 2014-11-20 - 2014-11-21, Berlin. Volltext nicht online.

Jacobi, Christoph and Jakowski, Norbert and Schmidtke, Gerhard and Woods, Thomas N. (2016) Delayed response of the global total electron content to solar EUV variations. Advances in Radio Science, 14, pp. 175-180. Copernicus Publications. doi: 10.5194/ars-14-175-2016. ISSN 1684-9965.

Jacobsen, Knut Stanley and Borries, Claudia and Kittelsrud, Reidun and Scotto, Carlo and Dziak-Jankowska, Beata and Hoeg, Per and Kauristie, Kirsti and Lastovicka, Jan and Yaya, Philippe (2015) Development of the Expert Service Center Ionospheric Weather within the Space Situation Awareness Programme. European Space Weather Week, 2015-11-23 - 2015-11-27, Oostende, Belgien. Volltext nicht frei.

Jakowski, N. (2010) Ionospheric Imprint to LOFAR. LOFAR - Key Science Project Workshop, 2010-11-08 - 2010-11-09, Potsdam, Germany. Volltext nicht online.

Jakowski, N. (2011) The Space Weather Application Center -Ionosphere (SWACI). Joint US-Germany Space Weather Summer Camp 2011, 2011-07-17 - 2011-08-13, Neustrelitz, Kühlungsborn, Rostock, Greifswald, Deutschland + Huntsville, USA. Volltext nicht online.

Jakowski, N. (2011) GNSS probing of the ionosphere. Joint US-Germany Space Weather Summer Camp 2011, 2011-07-17 - 2011-08-13, Neustrelitz, Kühlungsborn, Rostock, Greifswald, Deutschland + Huntsville, USA. Volltext nicht online.

Jakowski, N. (2012) SPACE WEATHER IMPACT ON SATELLITE NAVIGATION AND POSITIONING. In: Proceedings of the International Emergency Management Society (TIEMS), Oslo 2012, Space weather and challenges for modern society. Oslo Conference, Space Weather and Challenges for Modern Society , 2012-10-22 - 2012-10-24, Oslo, Norwegen. ISSN 978-94-90297-07-7. Volltext nicht online.

Jakowski, N. and Borries, C. and Wilken, V. and Missling, K.D. and Barkmann, H. and Tegler, M. and Hoque, M.M. and Koch, C. and Danielides, M. (2010) Operational Products of the Space Weather Application Center Ionosphere (SWACI) and capabilities of their use. 7. European Space Weather Week, 2010-11-15 - 2010-11-19, Brügge, Belgien.

Jakowski, N. and Hoque, M. M. and Mayer, C. (2011) A new global TEC model for estimating transionospheric radio wave propagation errors. Journal of Geodesy, 85 (12), pp. 965-974. Springer. doi: 10.1007/s00190-011-0455-1. ISSN 0949-7714. Volltext nicht online.

Jakowski, N. and Mayer, C. and Borries, C. (2010) IONOSPHERIC EFFECTS DURING SEVERE SPACE WEATHER EVENTS SEEN IN IONOSPHERIC SERVICE DATA PRODUCTS. 38th COSPAR Scientific Assembly, 2010-07-18 - 2010-07-25, Bremen, Germany. Volltext nicht online.

Jakowski, N. and Mayer, C. and Hoque, M.M. (2010) TEC MODELS AND THEIR USE IN IONOSPHERE MONITORING. Beacon Satellite Symposium 2010, 2010-06-07 - 2010-06-11, Barcelona, Spanien. Volltext nicht online.

Jakowski, N. and Mayer, C. and Missling, K.-D. and Barkmann, H. and Borries, C. and Maas, H. and Noack, T. and Tegler, M. and Wilken, V. (2010) Products and services provided by the ‘Space Weather Application Center -Ionosphere’ (SWACI). Space weather Workshop, 2010-04-27 - 2010-04-30, Boulder /CO USA. Volltext nicht online.

Jakowski, N. and Mielich, J. and Hoque, M. M. and Danielides, M. (2010) Equivalent slab thickness at the mid-latitude ionosphere during solar cycle 23. 38th COSPAR Scientific Assembly, 2010-07-18 - 2010-07-25, Bremen, Germany. Volltext nicht online.

Jakowski, Norbert (2005) Radio Occultation Techniques for Probing the Ionosphere. The Radio Science Bulletin (314), pp. 4-15. Radio Science Press on behalf of URSI. ISSN 1024-4530. Volltext nicht online.

Jakowski, Norbert (2007) Solar-terrestrische Beziehungen (Weltraumwetter). [Other] Volltext nicht online.

Jakowski, Norbert (2008) Ionosphärensondierung mit GPS - Methoden und Ergebnisse. Institutskolloquium, 2008-04-24, München. Volltext nicht online.

Jakowski, Norbert (2012) European activities for exploring the ionosphere over Africa. AGU Chapman conference, 2012-11-12 - 2012-11-16, Addis Ababa /Äthiopien. Volltext nicht online.

Jakowski, Norbert (2012) Sensing the ionosphere by ground and space based GNSS measurements. Course on “PROPAGATION EFFECTS, CHANNEL MODELS AND RELATED ERROR SOURCES ON GNSS”, 2012-10-15 - 2012-10-17, Madrid, Spain. Volltext nicht online.

Jakowski, Norbert and Aquino, Marcio and Beniguel, Yannick and Bourdillon, Alain and De Franceschi, Giorgiana and Luntama, Juha-Pekka (2008) On the establishment of a European “Ionospheric Perturbation Detection and Monitoring (IPDM) – Network”. Ionospheric Scintillation: Scientific aspects, Space Weather application and Services, 2008-02-20 - 2008-02-22, Nottingham (UK). Volltext nicht online.

Jakowski, Norbert and Beniguel, Yannick and De Franceschi, Giorgiana and Hernandez-Pajares, Manuel and Jacobsen, Knut Stanley and Stanislawska, Iwona and Tomasik, Lukasz and Warnant, Rene and Wautelet, Gilles (2012) Monitoring, tracking and forecasting ionospheric perturbations using GNSS techniques. Journal of Space Weather and Space Climate, 2 (A22). EDP Sciences. doi: 10.1051/swsc/2012022. Volltext nicht online.

Jakowski, Norbert and Cander, Liljana and Borries, Claudia and Krankowski, Andrzej and Mielich, Jens and Nava, Bruno and Stanklov, Stanimir (2007) Large scale ionospheric gradients over Europe observed in October 2003. IRI/COST 296 Workshop, 2007-07-10 - 2007-07-14, Prag, Czech Republic. Volltext nicht online.

Jakowski, Norbert and Hoque, Mohammed Mainul (2012) A global ionospheric range error correction model for single frequency GNSS users. AGU Chapman Conference 'Longitude and Hemispheric Dependence of Space Weather', 2012-11-12 - 2012-11-16, Adis Ababa, Äthiopien. Volltext nicht online.

Jakowski, Norbert and Hoque, Mohammed Mainul and Wilken, Volker and Gerzen, Tatjana and Borries, Claudia and Missling, Klaus-Dieter and Barkmann, Henrike and Tegler, Mirco (2011) NEW IONOSPHERIC MODELS FOR MONITORING AND FORECASTING IONOSPHERIC WEATHER. 8th European Space Weather Week, 2011-11-28 - 2011-12-02, Namur, Belgien. Volltext nicht online.

Jakowski, Norbert and Mayer, Christoph (2007) Space Weather Monitoring by Ground and Space based GNSS techniques. 71. Jahrestagung der Deutschen Physikalischen Gesellschaft, 2007-03-27, Regensburg. Volltext nicht online.

Jakowski, Norbert and Mayer, Christoph (2009) Capabilities of GNSS based topside reconstructions of the ionosphere. ESA‘s 2nd Swarm International Science Meeting, 2009-06-24 - 2009-06-26, Potsdam. Volltext nicht online.

Jakowski, Norbert and Mayer, Christoph and Borries, Claudia and Nava, Bruno (2008) Ionospheric storm characteristics and capabilities for describing their potential impact on radio systems. Ionospheric Effects Symposium 2008, 2008-05-13 - 2008-05-15, Alexandria, Virginia (USA). Volltext nicht online.

Jakowski, Norbert and Mayer, Christoph and Borries, Claudia and Pannowitsch, Thomas (2009) Large and mid-scale ionospheric perturbation characteristics deduced from GNSS measurements. The 11th International Conference on Ionospheric, 2009-04-28 - 2009-05-01, Edinburgh, UK. Volltext nicht online.

Jakowski, Norbert and Mayer, Christoph and Borries, Claudia and Wilken, Volker (2009) Space weather monitoring by ground and space based GNSS measurements. ION- International Technical Meeting, 2009-01-26 - 2009-01-28, Anaheim, CA, USA. Volltext nicht online.

Jakowski, Norbert and Mayer, Christoph and Borries, Claudia and Wilken, Volker (2010) About Ionospheric Threats on GNSS Applications. EGU General Assembly 2010, 2010-05-03 - 2010-05-07, Wien, Österreich. Volltext nicht online.

Jakowski, Norbert and Mayer, Christoph and Borries, Claudia and Wilken, Volker and Dubey, Smita (2009) Ionospheric Perturbation Characteristics and their Potential Impact on GNSS Applications. 3rd European Conference on Antennas and Propagation , 2009-03-23 - 2009-03-27, Berlin, Deutschland. Volltext nicht online.

Jakowski, Norbert and Mayer, Christoph and Wickert, Jens and Heise, Stefan and Köhler, Wolfgang (2007) Retrieval of electron density profiles from GRACE radio occultation data. Joint International GRACE Science Team Meeting and DFG SPP 1257 Symposium, 2007-10-15 - 2007-10-17, Potsdam. Volltext nicht online.

Jakowski, Norbert and Mayer, Christoph and Wilken, Volker and Borries, Claudia (2007) Ionospheric storms at high and mid-latitudes monitored by ground and space based GPS techniques. International Beacon Satellite Symposium, 2007-06-11 - 2007-06-15, Boston (USA). Volltext nicht online.

Jakowski, Norbert and Poete, Peter (2011) Report on the Joint US-Germany Space Weather Summer Camp 2011. International Space Weather Initiative Newsletter, 3 (90). George Maeda.

Jakowski, Norbert and Wilken, Volker and Borries, Claudia and Jacobsen, Knut Stanley and Schäfer, Sebastian (2011) Monitoring of the ionospheric storm on 10/11 March 2011 over Europe and related impact on the Norwegian national positioning network CPOS. 8th European Space Weather Week, 2011-11-28 - 2011-12-02, Namur, Belgien. Volltext nicht online.

Jakowski, Norbert and Wilken, Volker and Mayer, Christoph (2007) Space Weather Monitoring by GPS Measurements Onboard CHAMP. Space Weather Journal, 5, pp. 1-13. AGU online. doi: 10.1029/2006SW000271. Volltext nicht online.

Jakowski, N. (2014) GNSS for Ionosphere and Space Weather Research. PMARS (Programme Maroc-Allemand de Recherche Scientifique) Summer School, 2014-09-18 - 2014-09-19, Rabat, Marokko. Volltext nicht online.

Jakowski, N. and Hoque, M. M. and Mielich, J. and Hall, C. (2017) Equivalent slab thickness of the ionosphere over Europe as an indicator of long-term temperature changes in the thermosphere. Journal of Atmospheric and Solar-Terrestrial Physics. Elsevier. doi: 10.1016/j.jastp.2017.04.008. ISSN 1364-6826. Volltext nicht frei.

Jakowski, N. and Hoque, Mohammed M. and Koch, Christian and Wickert, J. and Grunwaldt, L. and Heise, S. and Köhler, W. (2010) Vertical electron density profiles from GRACE radio occultation measurements. GRACE Science Team Meeting, 2010-11-11 - 2010-11-12, Potsdam, Deutschland.

Jakowski, N. and Mayer, C. and Hoque, M.M. and Wilken, V. (2011) Total electron content models and their use in ionosphere monitoring. Radio Science, 46. Wiley. doi: 10.1029/2010RS004620. Volltext nicht frei.

Jakowski, N. and Mayer, C. and Missling, K.-D. and Barkmann, H. and Borries, C. and Tegler, M. and Wilken, Volker (2010) Products and services provided by the ‘Space Weather Application Center – Ionosphere’ (SWACI). COST ES0803 2nd Workshop, 2010-03-22 - 2010-03-23, Paris, frankreich. Volltext nicht online.

Jakowski, N. and Mayer, Christoph and Wilken, Volker and Hoque, Mohammed M. (2008) Ionospheric impact on GNSS signals. In: Publicaciones Universidad Complutense de Madrid. pp. 11-25. ISSN 0214 -4557. Volltext nicht online.

Jakowski, N. and Wilken, V. and Hlubek, N. and Hoque, Mohammed M. and Berdermann, J. (2014) Ionospheric perturbation degree estimates for improving GNSS applications. COSPAR Scientific Assembly, 2014-08-02 - 2014-08-10, Moskau, Russland.

Jakowski, Norbert (2009) THE IONOSPHERE AND GALILEO - NEW CHALLENGES AND OPPORTUNITIES. The 11th International Conference on Ionospheric Radio Systems and Techniques (IRST 2009), 2009-04-28 - 2009-04-30, Edinburgh, UK. Volltext nicht online.

Jakowski, Norbert (2009) Unser Alltägliches Ionosphärenwetter. Here comes the Sun, 2009-04-22, Köln. Volltext nicht online.

Jakowski, Norbert (2010) Space weather impact on radio systems. 47th session of the Scientific and Technical Subcommittee of the ‘Committee of the Peaceful Use of Outer Space’ (COPUOS), Wien, Österreich. Volltext nicht online.

Jakowski, Norbert (2013) Radio wave propagation for communication and probing the ionosphere. Heliophysics Summer School 2013, 2013-07-12 - 2013-07-19, Boulder, USA. Volltext nicht online.

Jakowski, Norbert (2013) GNSS for Ionosphere and Space Weather Research. Gfg2 Second Summer School, 2013-07-01 - 2013-07-03, Potsdam, Deutschland. Volltext nicht online.

Jakowski, Norbert and Berdermann, Jens (2014) GNSS based ionospheric research activities at DLR Neustrelitz. 14th EISCAT Science Oversight Committee SOC Meeting, 2014-04-03 - 2014-04-04, Wessling, Deutschland. Volltext nicht online.

Jakowski, Norbert and Berdermann, Jens and Borries, Claudia and Wilken, Volker and Hoque, Mainul (2014) Monitoring, modelling and forecasting the total electron content of the ionosphere. Expert Meeting on Improving Space Weather Forecasting in the Next Decade, 2014-02-10 - 2014-02-11, Wien, Österreich. Volltext nicht online.

Jakowski, Norbert and Berdermann, Jens and Hlubek, Nikolai and Sato, Hiroatsu and Wilken, Volker (2014) GNSS based ionospheric monitoring for establishing a Pan- European IPDM network. Third TRANSMIT workshop, 2014-02-19 - 2014-02-20, Torino, Italien. Volltext nicht online.

Jakowski, Norbert and Berdermann, Jens and Hoque, Mohammed Mainul (2016) Das Ionosphärenwetter. Physik in unserer Zeit, 47 (1), pp. 12-19. Wiley. doi: 10.1002/piuz.201601417. ISSN 0031-9252. Volltext nicht frei.

Jakowski, Norbert and Borries, C. and Wilken, Volker (2011) Introducing a new Disturbance Ionosphere Index (DIX). Ionospheric Effects Symposium, 2011-05-17 - 2011-05-19, Alexandria, VA, USA. Volltext nicht online.

Jakowski, Norbert and Borries, Claudia and Wilken, Volker (2012) Introducing a Disturbance Ionosphere Index (DIX). Radio Science, 47. Wiley. doi: 10.1029/2011RS004939. ISSN 0048-6604. Volltext nicht frei.

Jakowski, Norbert and Hlubek, Nikolai and Sato, Hiroatsu and Berdermann, Jens and Aquino, Marcio (2013) Towards a Pan-European network for the mitigation of ionospheric threats. AGU Fall Meeting 2013, 2013-12-09 - 2013-12-13, San Francisco, USA. Volltext nicht online.

Jakowski, Norbert and Hoque, Mohammed Mainul (2017) A global ionospheric range error correction model for single frequency GNSS users. In: Ionospheric Space Weather Geophysical Monograph Series, 220. pp. 85-91. ISBN 978-1-118-92920-9. Volltext nicht online.

Jakowski, Norbert and Hoque, Mohammed Mainul (2018) A new electron density model of the plasmasphere for operational 3 applications and services. Journal of Space Weather and Space Climate. EDP Sciences. doi: 10.1051/swsc/2018002. ISSN 2115-7251.

Jakowski, Norbert and Hoque, Mohammed Mainul (2018) Estimation of spatial gradients and temporal variations of the total electron content using ground based GNSS measurements. Space Weather. Wiley. doi: 10.1029/2018SW002119. ISSN 1542-7390.

Jakowski, Norbert and Hoque, Mohammed Mainul and Kriegel, Martin and Patidar, Baibhav (2015) The Persistence of the Nighttime Winter Anomaly (NWA) Effect During the Low Solar Activity Period 2007-2009. Journal of Geophysical Research, 120 (10), pp. 9148-9160. Wiley. doi: 10.1002/2015JA021600. ISSN 0148-0227.

Jakowski, Norbert and Kriegel, Martin and Sato, Hiroatsu and Berdermann, Jens and Wilken, Volker and Gewies, Stefan and Hlubek, Nikolai and Wassaie, Mogese and Damtie, Baylie (2015) Scintillation measurements at Bahir Dar during the high solar activity phase of solar cycle 24. 14th International Symposium on Equatorial Aeronomy (ISEA), 2015-10-19 - 2015-10-23, Äthiopien.

Jakowski, Norbert and Mayer, C. and Missling, K.D. and Becker, C. and Borries, C. and Daedelow, H. and Dubey, S. and Noack, T. and Tegler, M. and Wilken, Volker (2008) Space Weather Application Center Ionosphere - new capabilities for GNSS users. 5th European Space weather week , 2008-11-17 - 2008-11-21, Brüssel. Volltext nicht online.

Javier, Arribas and Pau, Closas and Carles, Fernandez-Prades and Manuel, Cuntz and Michael, Meurer and Andriy, Konovaltsev (2013) Advances in the Theory and Implementation of GNSS Antenna Array Receivers. In "Microwave and Millimeter Wave Circuits and Systems: Emerging Design, Technologies and Applications", Edited by A. Georgiadis, H. Rogier, L. Roselli, P. Arcioni. In: Advances in the Theory and Implementation of GNSS Antenna Array Receivers John Wiley & Sons. pp. 227-273. ISBN 9781119944942. Volltext nicht online.

Joerger, Mathieu and Jada, Sandeep and Langel, Steve and Garcia Crespillo, Omar and Gallon, Elisa and Pervan, Boris (2023) Practical Considerations in PSD Upper Bounding of Experimental Data. In: Proceedings of the 36th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2023. 36th International Technical Meeting of the Satellite Division of The Institute of Navigation (ION GNSS+ 2023), 2023-09-11 - 2023-09-15, Denver. doi: 10.33012/2023.19196. ISBN 978-093640635-0.

Jost, Thomas and Lehner, Andreas (2007) Review of Indoor Propagation and Channel Models. DLR-Interner Bericht. GalileoADAP-TN-3100-01. 70 S. Volltext nicht frei.

Jost, Thomas and Weber, Christian and Schandorf, Cecil and Denks, Holmer and Meurer, Michael (2008) Radio Interference Effects on Commercial GNSS Receivers Using Measured Data. In: [2008 PLANS]. [PLANS 2008], 2008-05-05 - 2008-05-08, [Monterey, USA]. ISBN 1-4244-1537-3. Volltext nicht frei.

Kamra, Veenu (2020) Discrete Mode Matching Method for Conformal Multilayered Structures with Anisotropic Substrates. Dissertation, Technical University of Munich. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2018) Full-wave equivalent circuit for the analysis of multilayered microwave structures with anisotropic layers. Electronics Letters, 54 (3), pp. 153-155. Wiley. doi: 10.1049/el.2017.3668. ISSN 0013-5194.

Kamra, Veenu and Dreher, Achim (2017) Discrete Mode Matching Method for the Analysis of Microstrip Lines on Uniaxial Anisotropic Substrates. In: 2017 International Applied Computational Electromagnetics Society Symposium - Italy, ACES 2017. 2017 International Applied Computational Electromagnetics Society (ACES) Symposium, 2017-03-26 - 2017-03-30, Firenze, Italy. doi: 10.23919/ROPACES.2017.7916275. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2018) Analysis of Microstrip Antennas on Multilayer Uniaxial Anisotropic Substrate with Discrete Mode Matching Method. In: 12th European Conference on Antennas and Propagation, EuCAP 2018. 12th European Conference on Antennas and Propagation, 2018-04-09 - 2018-04-13, London, UK. doi: 10.1049/cp.2018.1192. ISBN 978-178561816-1. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2018) Efficient Analysis of Multiple Microstrip Transmission Lines With Anisotropic Substrates. IEEE Microwave and Wireless Components Letters, 28 (8). IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/LMWC.2018.2847032. ISSN 1531-1309. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2018) Analysis of Microstrip Antennas on Metamaterial Substrate Using Discrete Mode Matching Method. In: 2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018. 2018 IEEE International Symposium on Antennas and Propagation, 2018-07-08 - 2018-07-13, Boston, US. doi: 10.1109/APUSNCURSINRSM.2018.8609116. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2018) Multilayered Transmission Lines on Quasi-planar Substrates with Anisotropy. Kleinheubacher Tagung 2018, 2018-09-24 - 2018-09-26, Miltenberg. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2019) Analysis of Conformal Antennas With Quasi-Cylindrical Anisotropic Substrates Using Discrete Mode Matching Method. In: 2019 URSI International Symposium on Electromagnetic Theory, EMTS 2019. URSI Electromagnetic Theory Symposium, 2019-05-27 - 2019-05-31, San Diego, USA. doi: 10.23919/URSI-EMTS.2019.8931474. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2018) Analysis of Circular and Noncircular Waveguides and Striplines With Multilayered Uniaxial Anisotropic Medium. IEEE Transactions on Microwave Theory and Techniques. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TMTT.2018.2883528. ISSN 0018-9480. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2019) Analysis of Anisotropic Inhomogeneous Dielectric Waveguides With Discrete Mode Matching Method. In: 2019 IEEE MTT-S International Microwave Symposium, IMS 2019. International Microwave Symposium, 2019-06-02 - 2019-06-07, Boston, USA. doi: 10.1109/MWSYM.2019.8700734. ISSN 0149-645X. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2019) Multilayered Transmission Lines on Quasi-planar Substrates With Anisotropic Medium. Advances in Radio Science, 17, pp. 77-82. Copernicus Publications. doi: 10.5194/ars-17-77-2019. ISSN 1684-9965. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2020) Efficient Analysis of Inhomogeneous Dielectric Waveguides with Dielectric Strips and Microstrips Using Discrete Mode Matching Method. IEEE Journal on Multiscale and Multiphysics Computational Techniques, 5, pp. 21-29. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/JMMCT.2020.2968210. ISSN 2379-8793.

Kamra, Veenu and Dreher, Achim (2020) Analysis of Elliptical Waveguides With Anisotropic Dielectric Layers. IEEE Access, 8, pp. 31444-31452. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/ACCESS.2020.2972998. ISSN 2169-3536. Volltext nicht frei.

Kamra, Veenu and Dreher, Achim (2019) Efficient Analysis of Transmission Lines With Anisotropic Elliptical Dielectric Layers. Kleinheubacher Tagung, 2019, 2019-09-23 - 2019-09-25, Miltenberg. Volltext nicht online.

Kamra, Veenu and Elmarissi, Wahid and Caizzone, Stefano (2020) An ITAR-free Dual Frequency Antenna Array in the ARINC Footprint for Robust Aeronautical Navigation. In: Proceedings of the 33rd International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2020, pp. 3686-3696. ION GNSS+ 2020, 2020-09-22 - 2020-09-25, St. Louis. doi: 10.33012/2020.17682. ISBN 978-093640626-8. Volltext nicht frei.

Kappen, Götz and Hättich, Christian and Meurer, Michael (2012) A Robust Multi-Antenna Mass-Market GNSS Receiver. GPS World. GPS World. ISSN 1048-5104. Volltext nicht online.

Kappen, Götz and Hättich, Christian and Meurer, Michael (2012) Towards a Robust Multi-Antenna Mass Market GNSS Receiver. IEEE/ION PLANS 2012, 2012-05-05 - 2012-05-08, Myrtle Beach, South Carolina, USA. doi: 10.1109/plans.2012.6236894. Volltext nicht frei.

Kehrle Miranda, Rccardo and C. L. da Costa, João Paulo and Antreich, Felix (2014) High accuracy and low complexity adaptive Generalized Sidelobe Cancelers for colored noise scenarios. Digital Signal Processing (34), pp. 48-55. Elsevier. doi: 10.1016/j.dsp.2014.07.015. ISSN 1051-2004. Volltext nicht frei.

Kersley, Len and Pryse, Elery and Denton, M.H. and Bust, G. and Fremouw, E. and Secan, J. and Jakowski, Norbert and Bailey, G.J. (2005) Radio tomographic imaging of the northern high-latitude ionosphere on a wide geographic scale. Radio Science, 40. American Geophysical Union. ISSN 0048-6604. Volltext nicht online.

Kervalishvili, Guram and Borries, Claudia (2019) Contributions of Low Earth Orbit (LEO) satellite missions to the provision of space weather services in the ESA Space Weather Network. Living Planet Symposium, 2019-05-13 - 2019-05-17, Milan, Italy.

Khider, Mohammed and Jost, Thomas and Abdo, Elena and Robertson, Patrick and Angermann, Michael (2010) Bayesian Multi-sensor Navigation Incorporating Pseudo-ranges and Multipath Model. The Institue of Navigation (ION). IEEE/ION PLANS 2010, 2010-05-04 - 2010-05-06, Indian Wells/Palm Springs, California, USA. Volltext nicht online.

Kim, Jun Su and Papathanassiou, Konstantinos and Sato, Hiroatsu and Quegan, Shaun (2017) Detection and Estimation of Equatorial Spread F Scintillation using Synthetic Aperture Radar. IEEE Transactions on Geoscience and Remote Sensing, 55 (12), pp. 6713-6725. IEEE - Institute of Electrical and Electronics Engineers. doi: 10.1109/TGRS.2017.2731943. ISSN 0196-2892.

Kim, Jun Su and Sato, Hiroatsu and Papathanassiou, Konstantinos (2016) Validation of Ionospheric Mapping by means of SAR through Ground Based Radar and GNSS Measurements. In: 11th european conference on Synthetic Aperture Radar. European Conference on Synthetic Aperture Radar (EUSAR), 2016-06-06 - 2016-06-09, Hamburg, Germany. Volltext nicht frei.

Kim, Jun Su and Sato, Hiroatsu and Papathanassiou, Konstantinos (2016) Estimation of Drift of Equatorial Ionoshere of Post Sunset-Sector by Means of Low Frequency Spaceborne SAR. In: IGARSS 2016. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2016-07-10 - 2016-07-15, Beijing, China. Volltext nicht frei.

Kliman, Ana and Garcia Crespillo, Omar (2022) Characterization of GNSS Multipath in Nominal Open-Sky Scenario for Safe Railway Localization. DGON POSNAV 2022, 2022-11-03 - 2022-11-04, Berlin, Germany.

Kliman, Ana and Grosch, Anja and Garcia Crespillo, Omar (2024) Permanent train-side GNSS multipath characterization considering time-correlation for safe railway localization. In: Engineering Proceedings, 1. MDPI. European Navigation Conference 2024, 2024-05-22 - 2024-05-24, Noordwijk, The Netherlands. doi: 10.3390/0. ISSN 2673-4591.

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Steigenberger, Peter and Hauschild, Andre and Thoelert, Steffen and Langley, Richard (2017) US Air Force puts more power into GPS Block IIR-M C/A-code. GPS World, 28 (4), pp. 8-9. GPS World. ISSN 1048-5104. Volltext nicht online.

Steigenberger, Peter and Hauschild, André and Montenbruck, Oliver (2024) Attitude estimation of GLONASS-M+ and -K2 satellites. 9th International Colloquium Scientific and Fundamental Aspects of GNSS, 2024-09-25 - 2024-09-27, Wroclaw, Polen.

Steigenberger, Peter and Montenbruck, Oliver and Hauschild, André (2024) Antenna and attitude modeling of modernized GLONASS satellites. Advances in Space Research, 74 (7), pp. 3045-3059. Elsevier. doi: 10.1016/j.asr.2024.07.001. ISSN 0273-1177.

Steigenberger, Peter and Montenbruck, Oliver and Thoelert, Steffen and Langley, Richard (2019) First Light: Broadcast of L1C by GPS III. GPS World, 30 (3), pp. 12-37. GPS World. ISSN 1048-5104. Volltext nicht frei.

Steigenberger, Peter and Thoelert, Steffen and Dach, Rolf and Montenbruck, Oliver (2023) Validation of GPS III antenna patterns. EGU General Assembly 2023, 2023-04-23 - 2023-04-28, Wien, Österreich. doi: 10.5194/egusphere-egu23-6769.

Steigenberger, Peter and Thoelert, Steffen and Esenbuga, Özge and Hauschild, André and Montenbruck, Oliver (2020) The New Flex Power Mode: From GPS IIR-M and IIF Satellites with Extended Coverage Area. Inside GNSS, 15 (3), pp. 52-56. Gibbons Media and Research, LLC. ISSN 1559-503X. Volltext nicht frei.

Steigenberger, Peter and Thoelert, Steffen and Hauschild, André and Montenbruck, Oliver and Langley, Richard (2018) Constellation completed: QZS-3 and QZS-4 join the Quasi-Zenith Satellite System. GPS World, 29 (2), pp. 43-48. GPS World. ISSN 1048-5104. Volltext nicht online.

Steigenberger, Peter and Thoelert, Steffen and Montenbruck, Oliver (2018) GNSS Satellite Transmit Power and its Impact on Orbit Determination. Journal of Geodesy, 92 (6), pp. 609-624. Springer. doi: 10.1007/s00190-017-1082-2. ISSN 0949-7714. Volltext nicht online.

Steigenberger, Peter and Thoelert, Steffen and Montenbruck, Oliver (2019) Flex power on GPS Block IIR-M and IIF. GPS Solutions, 23 (8). Springer. doi: 10.1007/s10291-018-0797-8. ISSN 1080-5370.

Steigenberger, Peter and Thoelert, Steffen and Montenbruck, Oliver (2019) GPS and GLONASS Satellite Transmit Power: Update for IGS repro3. Other. TN 19-01. DLR. 5 S.

Steigenberger, Peter and Thoelert, Steffen and Montenbruck, Oliver (2020) GPS III Vespucci: Results of half a year in orbit. Advances in Space Research, 66 (12), pp. 2773-2785. Elsevier. doi: 10.1016/j.asr.2020.03.026. ISSN 0273-1177.

Steigenberger, Peter and Thoelert, Steffen and Montenbruck, Oliver (2024) GLONASS CDMA signals Now on L1, L2. GPS World, 35 (4), pp. 28-29. GPS World. ISSN 1048-5104.

Steigenberger, Peter and Thoelert, Steffen and Montenbruck, Oliver (2024) GLONASS modernization: initial characterization of the first K2 spacecraft. EGU General Assembly 2024, 2024-04-14 - 2024-04-19, Wien, Österreich. doi: 10.5194/egusphere-egu24-5714.

Steigenberger, Peter and Thoelert, Steffen and Montenbruck, Oliver and Langley, Richard (2020) GPS III 'Magellan' Starts Signal Transmission. GPS World, 31 (5), pp. 6-8. GPS World. ISSN 1048-5104. Volltext nicht online.

Steigenberger, Peter and Thoelert, Steffen and Yudanov, Sergei and Ramatschi, Markus (2022) First Transmission of L1C/B by QZS-1R. GPS World, 33 (2), pp. 34-35. GPS World. ISSN 1048-5104. Volltext nicht online.

Steigenberger, Peter and Thölert, Steffen and Dach, Rolf and Montenbruck, Oliver (2024) Validation of GPS III transmit antenna calibrations. Advances in Space Research, 73 (5), pp. 2488-2498. Elsevier. doi: 10.1016/j.asr.2023.11.048. ISSN 0273-1177. Volltext nicht online.

Steindl, Eduard and Dunkel, Wilfried and Hornbostel, Achim and Hättich, Christian and Remi, Patrick (2013) The impact of interference caused by GPS Repeaters on GNSS receivers and services. In: European Navigation Conference. ENC GNSS 2013, 2013-04-22 - 2013-04-25, Wien, Österreich. ISBN 978-3-200-03154-8. ISSN 0373-4633. Volltext nicht frei.

Steingass, Alexander and Dreher, Achim and Greda, Lukasz and Schittler-Neves, Eduardo and Konovaltsev, Andriy and Weber, Christian and Lehner, Andreas and Lentmaier, Michael and Krach, Bernhard and Kubista, Erwin and Prechtl, Thomas and Schönhuber, Michael and Witternigg, Norbert and Pérez-Fontán, Fernando and Serrano García, Silvia and Sanmartín Pérez, Belén and Escolar Piedras, Alberto and Thain, Andrew and Baroux, Christophe and Walter, Eric (2006) ANASTASIA Report D5.1 - Characterization of Critical Environment. Project Report. ANASTASIA-D5.1. 349 S. Volltext nicht online.

Steingass, Alexander and Hornbostel, Achim and Denks, Holmer (2009) Airborne measurements of DME interferers at the European hotspot. ION 2009, Savannah, Ga, USA.

Steingass, Alexander and Hornbostel, Achim and Denks, Holmer (2010) Airborne measurements of DME interferers at the European hotspot. EUCAP 2010, 2010-04-12 - 2010-04-16, Barcelona.

Strang, Thomas (2009) Invited talk: Building a second line of defence for safer rail with RCAS. Euro India Transportation Systems, 2009-11-17 - 2009-11-19, Metz, France. Volltext nicht online.

Strang, Thomas and Schubert, Frank and Thölert, Steffen and Oberweis, Rainer and Angermann, Michael and Belabbas, Boubeker and Dammann, Armin and Grimm, Matthias and Jost, Thomas and Kaiser, Susanna and Kelter, Harald and Khider, Mohammed and Krach, Bernhard and Lehner, Andreas and Noack, Thoralf and Pelz, Markus and Remi, Patrick and Rippl, Markus and Robertson, Patrick and Wagner, Hans-Peter and Weber, Christian and Wendlandt, Kai (2008) Lokalisierungsverfahren. Geoinformatik. Shaker Verlag. 132 S. ISBN 978-3-8322-7492-4. Volltext nicht online.

Suess, Matthias and Belabbas, Boubequer and Furthner, Johann and Meurer, Michael (2012) Robust Time Synchronization Methods for Future APNT. ION 2012, 2012-09-17 - 2012-09-21, Nashville,TN, U.S.. Volltext nicht online.

Suess, Matthias and Greenhall, Charles (2013) Congruence of two Kalman Filter Composite Clock. Metrologia. Institute of Physics (IOP) Publishing. doi: 10.1088/0026-1394/50/5/499. ISSN 0026-1394. Volltext nicht online.

Suess, Matthias and Hammesfahr, Jens (2009) Prototype of the DLR operational composite clock: methods and test cases. 41st Annual Precise Time and Time Interval Meeting (PTTI), 2009-11-16 - 2009-11-19, Santa Ana Pueblo, New Mexico.

Suess, Matthias and Matsakis, Demetrios (2010) Simulation of the Effect of Improved Ground Clocks on GPS Timing Performance. EFTF 2010 24th European Frequency and Time Forum, 2010-04-13 - 2010-04-16, Nordwijk.

Suess, Matthias and Matsakis, Demetrios (2011) Simulation of Future GPS Clock Scenarios With Two Composite Clocks. EFTF 2011, 2011-05-02 - 2011-05-05, San Francisco. Volltext nicht online.

Suess, Matthias and Matsakis, Demetrios and Greenhall, Charles (2010) Simulating Future GPS Clock Scenarios With Two Composite Clock Algorithms. 42th Precise Time And Time Interval Meeting PTTI 2010, 2010-11-15 - 2010-11-18, Reston, Virgina, U.S..

Suess, Matthias and Moudrak, Alexandre and Frolova, Elena (2007) Ensemble time in GNSS - Performance requirements and algorithm tests. In: Precise Time and Time Interval Systems and Applications Meeting. PTTI 2007, Long Beach, USA.

Suess, Matthias and Moudrak, Alexandre and Frolova, Elena (2008) Robust system time algorithms for GNSS. In: European Frequency and Time Forum 2008. EFTF 2008, Toulouse. Volltext nicht online.

Suess, Matthias and Belabbas, Boubeker and Meurer, Michael (2013) Joint Positioning and Time Synchronization for Alternate Positioning, Navigation and Timing (APNT). 26th International Technical Meeting of The Satellite Division of the Institute of Navigation (ION GNSS+ 2013), 2013-09-16 - 2013-09-20, Nashville, Tennesse, United States. Volltext nicht online.

Suess, Matthias and Moudrak, Alexadre and Henkel, Patrick (2007) Steering of the reference timescale for German Galileo test environment. In: European Navigation Conference. ENC 2007, Genf.

Suess, Matthias and Ulrich, Grunert (2008) Usign sign patterns to distinguish feared clock events. 40th Annual Precise Time and Time Interval Meeting 2008, Reston, VA (USA).

Süß, Matthias and Greenhall, Charles (2012) Combined covariance reductions for Kalman filter composite clocks. Metrologia, 49. Institute of Physics (IOP) Publishing. doi: 10.1088/0026-1394/49/4/588. ISSN 0026-1394. Volltext nicht online.

Süß, Matthias and Gödel, Marion and Furthner, Johann and Meurer, Michael (2014) Operational Composite Clock for SBAS Systems. In: 27th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2014. ION GNSS+ 2014, 2014-09-08 - 2014-09-12, Tampa, Florida, United States. Volltext nicht online.

Testa, Andrea and Giorgi, Gabriele and Vilà-Valls, Jordi (2020) Orbit prediction and orbital parameters generation for next-generation Global Navigation Satellite Systems. Master's, ISAE-SUPAERO. Volltext nicht frei.

Testa, Andrea and Michalak, Grzegorz and Dassie, Manuele and Neumayer, Karl Hans and Giorgi, Gabriele (2023) Estimating Satellite Navigation Broadcast Ephemeris via Inter-Satellite and Ground-to-Satellite Ranging. Engineering Proceedings, 15 (54). Multidisciplinary Digital Publishing Institute (MDPI). doi: 10.3390/ENC2023-15463. ISSN 2673-4591.

Thoelert, Steffen and Erker, Stefan and Furthner, Johann and Meurer, Michael and Gao, G. X. and Heng, L. and Walter, Todd and Enge, Per (2011) First Signal in Space Analysis of GLONASS K-1. ION GNSS 2011, 2011-09-19 - 2011-09-23, Portland, USA. Volltext nicht frei.

Thoelert, Steffen and Erker, Stefan and Meurer, Michael and Furthner, Johann (2010) New Signals in the Sky – A High Gain Antenna Analysis of GPS IIF and COMPASS. ION GNSS 2010, 2010-09-21 - 2010-09-24, Portland, Oregon, USA. Volltext nicht frei.

Thoelert, Steffen and Erker, Stefan and Montenbruck, Oliver and Hauschild, Andre and Meurer, Michael (2009) GPS SVN49 – L1 Anomaly Analysis based on Measurements with a High Gain Antenna. Fourth European Workshop on GNSS Signals and Signal Processing - GNSS Signals 2009, 2009-12-10 - 2009-12-11, Oberpfaffenhofen, Deutschland. Volltext nicht online.

Thoelert, Steffen and Furthner, Johann and Meurer, Michael (2012) New Birds in the Sky - Signal in Space (SIS) Analysis of new GNSS Satellites. ION GNSS 2012, 2012-09-18 - 2012-09-21, Nashville, USA. Volltext nicht frei.

Thoelert, Steffen and Meurer, Michael and Erker, Stefan (2010) Methods for Anomalie Detection and Assessment of Signal Imperfections on GNSS Satellites. ENC 2010, 2010-10-19 - 2010-10-21, Braunschweig, Deutschland. Volltext nicht online.

Thoelert, Steffen and Meurer, Michael and Erker, Stefan (2012) In-Orbit Analysis of Antenna Pattern Anomalies of GNSS Satellites. Navigation, Journal of the Institute of Navigation, 59 (2), pp. 135-144. The Institute of Navigation Inc. doi: 10.1002/navi.11. ISSN 2161-4296. Volltext nicht online.

Thoelert, Steffen (2018) Latest GNSS signal in space developments - GPS, QZSS & the new Beidou 3 under examination. ISGNSS 2018, 2018-11-21 - 2018-11-23, Sanur, Bali. doi: 10.1051/e3sconf/20199403016.

Thoelert, Steffen and Allende Alba, Gerardo and Steigenberger, Peter (2023) GNSS Signal Anomaly Detection using DCB Estimates and Machine Learning Algorithms. ION GNSS+ 2023, 2023-09-11 - 2023-09-15, Denver, USA.

Thoelert, Steffen and Antreich, Felix and Enneking, Christoph and Meurer, Michael (2019) BeiDou 3 Signal Quality Analysis and its Impact on Users. In: Institute of Navigation International Technical Meeting 2019, ITM 2019. ION ITM, 2019-01-29 - 2019-01-31, Reston, Virginia, USA. doi: 10.33012/2019.16738. ISSN 0028-1522.

Thoelert, Steffen and Antreich, Felix and Enneking, Christoph and Meurer, Michael (2019) BeiDou 3 signal quality analysis and its impact on users. Navigation, Journal of the Institute of Navigation, 66 (4), pp. 1-10. Wiley. doi: 10.1002/navi.331. ISSN 0028-1522.

Thoelert, Steffen and Circiu, Mihaela-Simona and Meurer, Michael (2019) GNSS satellite induced range biases in the context of differential MF/MC applications. ISGNSS 2019, 2019-10-29 - 2019-11-01, Jeju, Südkorea. Volltext nicht online.

Thoelert, Steffen and Circiu, Mihaela-Simona and Meurer, Michael (2020) Impact of Satellite Biases on the Position in Differential MFMC Applications. In: Institute of Navigation International Technical Meeting 2020, ITM 2020. International Technical Meeting of the Institute of Navigation, 2020-01-21 - 2020-01-24, San Diego, USA. doi: 10.33012/2020.17138. ISBN 978-093640624-4.

Thoelert, Steffen and Enneking, Christoph and Vergara, Mariano and Sgammini, Matteo and Antreich, Felix and Meurer, Michael and Brocard, Daniel and Rodriguez, Catalina (2015) GNSS Nominal Signal Distortions - Estimation, Validation and Impact on Receiver Performance. ION GNSS+, 2015-09-15 - 2015-09-18, Tampa, USA. Volltext nicht frei.

Thoelert, Steffen and Erker, Stefan and Furthner, Johann and Meurer, Michael (2010) Latest Signal in Space Analysis of GPS IIF, COMPASS and QZSS. NAVITEC 2010, 2010-12-08 - 2010-12-10, Noordwijk, Niederlande. Volltext nicht frei.

Thoelert, Steffen and Furthner, Johann and Meurer, Michael (2013) Signal Quality of Galileo, BeiDou. GPS World, 24 (9), pp. 34-40. GPS World. ISSN 1048-5104. Volltext nicht online.

Thoelert, Steffen and Hauschild, Andre and Steigenberger, Peter and Langley, Richard (2017) GPS IIR-M L1 Transmit Power Redistribution: Analysis of GNSS Receiver and High-Gain Antenna Data. In: Proceedings of 30th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS 2017. ION GNSS, 2017-09-25 - 2017-09-29, Portland, USA. doi: 10.33012/2017.15377.

Thoelert, Steffen and Hauschild, Andre and Steigenberger, Peter and Langley, Richard and Antreich, Felix (2018) GPS IIR‐M L1 Transmit Power Redistribution: Analysis of GNSS Receiver and High‐Gain Antenna Data. Navigation, Journal of the Institute of Navigation, 65 (3), pp. 423-430. Wiley. doi: 10.1002/navi.250. ISSN 0028-1522.

Thoelert, Steffen and Hauschild, André and Steigenberger, Peter and Montenbruck, Oliver and Langley, Richard (2017) Second QZSS Signal on Air. GPS World, 28 (9), pp. 10-14. GPS World. ISSN 1048-5104. Volltext nicht online.

Thoelert, Steffen and Hörmann, Ulrich and Antreich, Felix and Meurer, Michael (2017) Ionospheric Effects on High Gain Antenna GNSS Measurements – TEC Estimation and Correction. In: ION GNSS 2017. ION GNSS+, 2017-09-25 - 2017-09-29, Portland, USA. doi: 10.33012/2017.15343.

Thoelert, Steffen and Meurer, Michael and Erker, Stefan and Montenbruck, Oliver and Hauschild, Andre and Fenton, Pat (2012) A Multi-Technique Approach for Characterizing the SVN49 Signal Anomaly - Part 2: Chip Shape Analysis. GPS Solutions, 16 (1), pp. 29-39. Springer. doi: 10.1007/s10291-011-0204-1. ISSN 1080-5370. Volltext nicht online.

Thoelert, Steffen and Steigenberger, Peter and Montenbruck, Oliver (2024) Glonass-K2 signal analysis. GPS Solutions, 28 (141). Springer. doi: 10.1007/s10291-024-01681-z. ISSN 1080-5370.

Thoelert, Steffen and Steigenberger, Peter and Montenbruck, Oliver and Meurer, Michael (2019) Signal analysis of the first GPS III satellite. GPS Solutions, 23. Springer. doi: 10.1007/s10291-019-0882-7. ISSN 1080-5370.

Thoelert, Steffen and Steigenberger, Peter and Montenbruck, Oliver and Meurer, Michael (2019) GPS III arrived - An initial Analysis of Signal Payload and Achieved User Performance. ION GNSS+ 2019, 2019-09-16 - 2019-09-20, Miami, USA. doi: 10.33012/2019.17043.

Thoelert, Steffen and Vergara, Mariano and Sgammini, Matteo and Antreich, Felix (2014) Estimation of GNSS Signal Deformation Based on Measurements with a High Gain Antenna. In: THIRD WORKSHOP ON SPECTRUM MONITORING OF SPACE SIGNALS AND RELATED SIGNAL PROCESSING. SPACE SPECTRUM MONITORING 2014, 2014-09-25 - 2014-09-26, Toulouse, Frankreich. Volltext nicht online.

Thölert, Steffen and Erker, Stefan and Furthner, Johann and Meurer, Michael (2009) Interference Detection and Analysis in the Field of GNSS Verification. IAIN 2009, 2009-10-27 - 2009-10-30, Stockholm, Schweden. Volltext nicht online.

Thölert, Steffen and Erker, Stefan and Meurer, Michael (2009) GNSS Signal Verification with a High Gain Antenna - Calibration Strategies and High Quality Signal Assessment. ION International Technical Meeting (ITM) 2009, 2009-01-26 - 2009-01-28, Anaheim, Californien, USA. Volltext nicht online.

Thölert, Steffen and Erker, Stefan and Meurer, Michael (2009) Determination and Analysis of Interference affecting Signal in Space Measurement. ION GNSS 2009, 2009-09-22 - 2009-09-25, Savannah, Georgia, USA. Volltext nicht online.

Thölert, Steffen and Erker, Stefan and Cuntz, Manuel and Meurer, Michael and Grunert, Ulrich and Furthner, Johann (2008) GNSS Signal Verification: Spectral and Temporal Analysis of GIOVE and BEIDOU Signals. In: Proc. NAVITEC 2008. 4th ESA Workshop on Satellite Navigation, 2008-12-10 - 2008-12-12, Noordwijk (Holland). Volltext nicht frei.

Thölert, Steffen and Grunert, Ulrich and Denks, Holmer and Furthner, Johann (2008) Absolute Calibration of Time Receivers with DLR's GPS/Galileo HW Simulator. In: 39th Annual Precise Time and Time Interval Systems and Applications Meeting. 39th Precise Time and Time Interval (PTTI) Systems and Applications Meeting, 2007-11-26 - 2007-11-29, Long Beach, California (USA).

Thölert, Steffen and Montenbruck, Oliver and Meurer, Michael (2014) IRNSS-1A: signal and clock characterization of the Indian regional navigation system. GPS Solutions, 18 (1), pp. 147-152. Springer. doi: 10.1007/s10291-013-0351-7. ISSN 1080-5370. Volltext nicht online.

Tinoco Salazar, A. F. and Heckler, Marcos Vinicio Thomas and Nascimento, D. C. and Schildberg, R. and Lacava, J. C. da S. (2008) Cylindrical: an effective CAD package to design probe-fed rectangular microstrip antennas conformed onto cylindrical structures. IEEE Antennas & Propagation Magazine, 50 (1), pp. 164-169. ISSN 1045-9243. Volltext nicht online.

Trainotti, Christian and Dassie, Manuele and Giorgi, Gabriele and Khodabandeh, Amir and Günther, Christoph (2022) Autonomous Satellite System Synchronization Schemes via Optical Two-Way Time Transfer and Distributed Composite Clock. In: 35th International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2022, 3646 -3661. Institute of Navigation ION. ION GNSS+ 2022, 2022-09-19 - 2022-09-23, Denver, Colorado, USA. doi: 10.33012/2022.18296. ISBN 978-171387136-1.

Trainotti, Christian and Dassie, Manuele and Giorgi, Gabriele and Khodabandeh, Amir and Günther, Christoph (2023) Autonomous Synchronization of Satellite Constellations via Optical Inter-Satellite Links. In: 2023 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS), pp. 1-6. IEEE. 2023 Joint Conference of the European Frequency and Time Forum and IEEE International Frequency Control Symposium (EFTF/IFCS), 2023-05-15 - 2023-05-19, Toyama, Japan. doi: 10.1109/EFTF/IFCS57587.2023.10272176. ISBN 979-8-3503-1142-6. ISSN 2327-1949. Volltext nicht frei.

Trainotti, Christian and Giorgi, Gabriele (2019) Detection and identification of phase and frequency drifts in clock ensembles. In: 51st Annual Precise Time and Time Interval Systems and Applications Meeting, PTTI 2020, pp. 347-365. Institute of Navigation. Precise Time and Time Interval Meeting, 2020-01-21 - 2020-01-24, San Diego, USA. doi: 10.33012/2020.17310. ISBN 0 936406 25 9. ISSN 2333-2085.

Trainotti, Christian and Giorgi, Gabriele and Furthner, Johann (2019) Detection and Identification of Faults in Clock Ensembles. In: Proceedings of the 32nd International Technical Meeting of the Satellite Division of the Institute of Navigation, ION GNSS+ 2019, pp. 3342-3358. Institute of Navigation. ION GNSS+ 2019, 2019-09-16 - 2019-09-20, Miami, Florida, USA. doi: 10.33012/2019.17104. ISSN 2331-5954. Volltext nicht frei.

Trainotti, Christian and Giorgi, Gabriele and Günther, Christoph (2022) Detection and identification of faults in clock ensembles with the generalized likelihood ratio test. Metrologia. Institute of Physics (IOP) Publishing. doi: 10.1088/1681-7575/ac7686. ISSN 0026-1394.

Trainotti, Christian and Giorgi, Gabriele and Günther, Christoph (2024) Robust Onboard Timescale Generation for Next-Generation GNSS. 2024 IEEE Ultrasonics, Ferroelectrics, and Frequency Control Joint Symposium, 2024-09-22 - 2024-09-26, Taipei, Taiwan. (Unpublished) Volltext nicht frei.

Trainotti, Christian and Schmidt, Tobias and Furthner, Johann (2019) Comparison of Clock Models in View of Clock Composition, Clock Steering and Measurement Fitting. 50th Annual Precise Time and Time Interval Systems and Applications Meeting, 2019-01-28 - 2019-01-31, Reston, USA. doi: 10.33012/2019.16756. ISSN 2333-2069. Volltext nicht frei.

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