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Younis, Marwan und Queiroz de Almeida, Felipe und Bordoni, Federica und Lopez-Dekker, Paco und Krieger, Gerhard (2016) Digital Beamforming Techniques for Multi-Channel Synthetic Aperture Radar. In: IEEE International Geoscience and Remote Sensing Symposium. IEEE. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2016-07-10 - 2016-07-15, Beijing, China. doi: 10.1109/igarss.2016.7729361.
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Offizielle URL: http://www.igarss2016.org/
Kurzfassung
SAR instruments with multiple channels offer a variety of operation modes. The trade-space includes the instrument and antenna parameters designed to enable various techniques (operation mode). The trade parameters are utilized to achieve a required SAR performance satisfying the mission and user requirements. Finding a solution in this multi-dimensional trade space of inter-dependent parameters is not trivial and often involves compromise of parameters. This paper addresses the topic of conceptual SAR instrument design tailored to a set of operation modes. It explains SAR techniques utilizable to achieve a required performance, shows the consequences for the conceptual multi-channel instrument design, and details possible compromises between performance and complexity.
| elib-URL des Eintrags: | https://elib.dlr.de/104069/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||
| Titel: | Digital Beamforming Techniques for Multi-Channel Synthetic Aperture Radar | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 15 Juli 2016 | ||||||||||||||||||||||||
| Erschienen in: | IEEE International Geoscience and Remote Sensing Symposium | ||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| DOI: | 10.1109/igarss.2016.7729361 | ||||||||||||||||||||||||
| Verlag: | IEEE | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Digital Beamforming SAR, SAR Modes, SAR Techniques, SAR Trade Space | ||||||||||||||||||||||||
| Veranstaltungstitel: | IEEE International Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||||||||||||||||||
| Veranstaltungsort: | Beijing, China | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsbeginn: | 10 Juli 2016 | ||||||||||||||||||||||||
| Veranstaltungsende: | 15 Juli 2016 | ||||||||||||||||||||||||
| 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 - Entwicklung eines Mini-SAR | ||||||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme > Radarkonzepte | ||||||||||||||||||||||||
| Hinterlegt von: | Younis, Dr.-Ing. Marwan | ||||||||||||||||||||||||
| Hinterlegt am: | 21 Apr 2016 11:14 | ||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 20:09 |
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