Kim, Jung-Hyo und Younis, Marwan und Moreira, Alberto und Wiesbeck, Werner (2010) A Novel OFDM Waveform for Fully Polarimetric SAR Data Acquisition. In: Proceedings of European Conference on Synthetic Aperture Radar (EUSAR), Seiten 410-413. VDE Verlag GmBH. European Conference on Synthetic Aperture Radar (EUSAR), 2010-06-07 - 2010-06-10, Aachen, Germany.
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Kurzfassung
In this paper we present a new waveform generation technique for fully polarimetric Synthetic Aperture Radar (SAR) data acquisition. This approach is based on the principle of the orthogonal frequency division multiplexing (OFDM) technique. Unlike current polarimetric data acquisition mode, a fully polarimetric scattering matrix is obtained through a single transmission event using the proposed waveforms, so that an increase of the pulse repetition frequency (PRF) can be avoided. The work also introduces processing aspects for the received signals and investigates their spectral coherence by measuring the correlation coefficient between them. The aim is to prove the potential of the OFDM waveforms for SAR polarimetry.
elib-URL des Eintrags: | https://elib.dlr.de/64368/ | ||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
Titel: | A Novel OFDM Waveform for Fully Polarimetric SAR Data Acquisition | ||||||||||||||||||||
Autoren: |
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Datum: | 7 Juni 2010 | ||||||||||||||||||||
Erschienen in: | Proceedings of 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 410-413 | ||||||||||||||||||||
Verlag: | VDE Verlag GmBH | ||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||
Stichwörter: | Synthetic Aperture Radar, OFDM, Polarimetric SAR, Waveform | ||||||||||||||||||||
Veranstaltungstitel: | European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||||||
Veranstaltungsort: | Aachen, Germany | ||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
Veranstaltungsbeginn: | 7 Juni 2010 | ||||||||||||||||||||
Veranstaltungsende: | 10 Juni 2010 | ||||||||||||||||||||
Veranstalter : | VDE | ||||||||||||||||||||
HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||
HGF - Programm: | Weltraum (alt) | ||||||||||||||||||||
HGF - Programmthema: | W - keine Zuordnung | ||||||||||||||||||||
DLR - Schwerpunkt: | Weltraum | ||||||||||||||||||||
DLR - Forschungsgebiet: | W - keine Zuordnung | ||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | W - keine Zuordnung (alt) | ||||||||||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||||||||||
Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme > Radarkonzepte | ||||||||||||||||||||
Hinterlegt von: | Kim, Junghyo | ||||||||||||||||||||
Hinterlegt am: | 18 Jun 2010 09:48 | ||||||||||||||||||||
Letzte Änderung: | 24 Apr 2024 19:29 |
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