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Castellanos Alfonzo, Gabriel und Jirousek, Matthias und Peichl, Markus (2012) Orthogonal Waveform Experiments with a Highly Digitized Radar. In: Proceedings of the European Conference on Synthetic Aperture Radar (EUSAR), Seiten 103-106. VDE Verlag GmbH. European Conference on Synthetic Aperture Radar (EUSAR), 2012-04-23 - 2012-04-26, Nuremberg, Germany.
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Kurzfassung
An innovative highly-digitized radar system called GigaRad is currently under development by the DLR Microwaves and Radar Institute. An objective of the system is having a flexible, high-resolution imaging radar with wide-swath or 3-D capabilities, requiring transmission and reception on multiple channels simultaneously. However, a problem in multi-channel systems, especially in the transmit part, is the interference between simultaneously transmitted signals being operated at the identical frequency range. This paper examines the use of orthogonally coded waveforms as a method to overcome the interference between signals sharing the same bandwidth. First measurement results for a few selected waveforms are presented.
| elib-URL des Eintrags: | https://elib.dlr.de/75535/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||
| Titel: | Orthogonal Waveform Experiments with a Highly Digitized Radar | ||||||||||||||||
| Autoren: |
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| Datum: | 24 April 2012 | ||||||||||||||||
| Erschienen in: | Proceedings of the European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Seitenbereich: | Seiten 103-106 | ||||||||||||||||
| Verlag: | VDE Verlag GmbH | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | high-resolution radar imaging, active radar sensor, inverse synthetic aperture radar, orthogonal waveforms, radar waveforms | ||||||||||||||||
| Veranstaltungstitel: | European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||
| Veranstaltungsort: | Nuremberg, Germany | ||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
| Veranstaltungsdatum: | 2012-04-23 - 2012-04-26 | ||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||
| HGF - Programm: | Weltraum (alt) | ||||||||||||||||
| HGF - Programmthema: | W EO - Erdbeobachtung | ||||||||||||||||
| DLR - Schwerpunkt: | Weltraum | ||||||||||||||||
| DLR - Forschungsgebiet: | W EO - Erdbeobachtung | ||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | W - Projekt sicherheitsrelevante Erdbeobachtung (alt) | ||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme > Aufklärung und Sicherheit Institut für Hochfrequenztechnik und Radarsysteme | ||||||||||||||||
| Hinterlegt von: | Castellanos Alfonzo, Gabriel Adolfo | ||||||||||||||||
| Hinterlegt am: | 18 Apr 2012 11:26 | ||||||||||||||||
| Letzte Änderung: | 08 Mai 2014 23:28 |
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