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Younis, Marwan und Krieger, Gerhard und Moreira, Alberto (2013) MIMO SAR Techniques and Trades. In: 3rd European Radar Conference (EuRAD 2013), Seiten 1-4. European Microwave Association (EuMA). European Radar Conference (EuRAD), 2013-10-06 - 2013-10-11, Nuremberg, Germany.
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Offizielle URL: http://www.eumweek.com/2013/EuRAD.asp
Kurzfassung
A Synthetic Aperture Radar (SAR) system utilizing multiple-receive and multiple-transmit channels (Multiple-Input Multiple-Output: MIMO) is commonly referred to as MIMO SAR. The trade-space for such a system includes the instrument and antenna parameters taking into consideration the digital beamforming techniques described through the operation modes of the radar. The purpose of exploring this trade-space is to improve and optimize the performance of the system, described through the performance parameters. In this paper we first introduce digital beamforming operation modes for SAR exploiting multiple channels. Then we explain the multi-dimensional trade-space in terms of a set of parameters. Based on an example MIMO SAR system we show that there are new and unexpected ways of trading the system and performance parameters versus each other.
| elib-URL des Eintrags: | https://elib.dlr.de/82885/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||
| Titel: | MIMO SAR Techniques and Trades | ||||||||||||||||
| Autoren: |
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| Datum: | Oktober 2013 | ||||||||||||||||
| Erschienen in: | 3rd European Radar Conference (EuRAD 2013) | ||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Seitenbereich: | Seiten 1-4 | ||||||||||||||||
| Verlag: | European Microwave Association (EuMA) | ||||||||||||||||
| Name der Reihe: | Europen Microwave Week | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | MIMO SAR, Space Trade, Digital Beamforming, SAR Techniques | ||||||||||||||||
| Veranstaltungstitel: | European Radar Conference (EuRAD) | ||||||||||||||||
| Veranstaltungsort: | Nuremberg, Germany | ||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
| Veranstaltungsdatum: | 2013-10-06 - 2013-10-11 | ||||||||||||||||
| Veranstalter : | European Microwave Association (EuMA) | ||||||||||||||||
| 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 - Vorhaben Entwicklung eines Mini-SAR (alt) | ||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme > Radarkonzepte | ||||||||||||||||
| Hinterlegt von: | Younis, Dr.-Ing. Marwan | ||||||||||||||||
| Hinterlegt am: | 16 Sep 2013 11:25 | ||||||||||||||||
| Letzte Änderung: | 08 Mai 2014 23:18 |
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