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Márquez-Martínez, J. und Mittermayer, J. und Rodríguez-Cassolà, M. (2004) Radiometric Resolution Optimization for Future SAR Systems. In: Proceedings of IGARSS 2004. IGARSS 2004, Anchorage, Alaska, USA, 20-24 September 2004.
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Kurzfassung
This paper presents a radiometric resolution optimization strategy which can be used in new generation of Synthetic Aperture Radar (SAR) systems. An expression, which allows optimization depending on application, has been developed for this purpose. In particular, special effort has been made for improving the radiometric resolution keeping the geometric resolution constant. Optimization examples have been carried out with realistic parameters taken from TerraSAR-X. The objective is to provide an effective and realistic way to tradeoff the instrument parameters for optimal exploitation of SAR images. Furthermore, a precise SNR formulation has been derived including processing gain and noise distribution.
| elib-URL des Eintrags: | https://elib.dlr.de/6210/ | ||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Paper) | ||||||||||||||||
| Zusätzliche Informationen: | LIDO-Berichtsjahr=2004, | ||||||||||||||||
| Titel: | Radiometric Resolution Optimization for Future SAR Systems | ||||||||||||||||
| Autoren: |
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| Datum: | 2004 | ||||||||||||||||
| Erschienen in: | Proceedings of IGARSS 2004 | ||||||||||||||||
| Open Access: | Nein | ||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||
| Stichwörter: | Synthetic Aperture Radar, Radiometric Resolution, Processing Gain and image signal-to-noise ratio. | ||||||||||||||||
| Veranstaltungstitel: | IGARSS 2004, Anchorage, Alaska, USA, 20-24 September 2004 | ||||||||||||||||
| Veranstalter : | IEEE | ||||||||||||||||
| 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): | NICHT SPEZIFIZIERT | ||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme | ||||||||||||||||
| Hinterlegt von: | Alberga, Vito | ||||||||||||||||
| Hinterlegt am: | 16 Sep 2005 | ||||||||||||||||
| Letzte Änderung: | 06 Jan 2010 19:55 |
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