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Gomba, Giorgio und Eineder, Michael und Fritz, Thomas und Parizzi, Alessandro (2013) Simulation of ionospheric effects on L-band Synthetic Aperture Radar images. In: Proceedings of IGARSS 2013, Seiten 4463-4466. IEEE Xplore. IGARSS 2013, 2013-07-21 - 2013-07-26, Melbourne, Australia. doi: 10.1109/IGARSS.2013.6723826. ISBN 978-1-4799-1114-1 (P). ISSN 2153-6996.
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Offizielle URL: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6723826
Kurzfassung
A procedure to simulate the effects of the ionosphere on Synthetic Aperture Radar (SAR) images is presented. The propagation delay errors induced by the ionosphere have to be compensated to millimeter level in order to meet the scientific requirements for an L-band mission dedicated to deformation measurements, which are summarized in [1]. The simulator presented in this paper can be used to study the effects of an arbitrary ionospheric state on SAR images and to generate disrupted raw and focused images starting from ionospherefree real SAR images and use them to validate ionosphere estimation methods.
| elib-URL des Eintrags: | https://elib.dlr.de/92480/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
| Titel: | Simulation of ionospheric effects on L-band Synthetic Aperture Radar images | ||||||||||||||||||||
| Autoren: |
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| Datum: | Juli 2013 | ||||||||||||||||||||
| Erschienen in: | Proceedings of IGARSS 2013 | ||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| DOI: | 10.1109/IGARSS.2013.6723826 | ||||||||||||||||||||
| Seitenbereich: | Seiten 4463-4466 | ||||||||||||||||||||
| Herausgeber: |
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| Verlag: | IEEE Xplore | ||||||||||||||||||||
| ISSN: | 2153-6996 | ||||||||||||||||||||
| ISBN: | 978-1-4799-1114-1 (P) | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | deformation;geophysical techniques;ionospheric electromagnetic wave propagation;radar imaging;radiowave propagation;remote sensing by radar;synthetic aperture radar;L-band mission;L-band synthetic aperture radar images;arbitrary ionospheric state;deformation measurements;disrupted raw images;focused images;ionosphere effect simulation;ionosphere estimation methods;ionosphere-free real SAR images;propagation delay errors;Abstracts;Ice;Ionosphere;Monitoring;Ionosphere;Ionospheric effects simulation;SAR Interferometry errors | ||||||||||||||||||||
| Veranstaltungstitel: | IGARSS 2013 | ||||||||||||||||||||
| Veranstaltungsort: | Melbourne, Australia | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 21 Juli 2013 | ||||||||||||||||||||
| Veranstaltungsende: | 26 Juli 2013 | ||||||||||||||||||||
| Veranstalter : | IEEE | ||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
| HGF - Programm: | Raumfahrt | ||||||||||||||||||||
| HGF - Programmthema: | Erdbeobachtung | ||||||||||||||||||||
| DLR - Schwerpunkt: | Raumfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | R EO - Erdbeobachtung | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | R - Vorhaben Tandem-L Vorstudien (alt) | ||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Methodik der Fernerkundung > SAR-Signalverarbeitung | ||||||||||||||||||||
| Hinterlegt von: | Gomba, Giorgio | ||||||||||||||||||||
| Hinterlegt am: | 27 Nov 2014 09:55 | ||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:58 |
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