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Rizzoli, Paola und Bräutigam, Benjamin und Wollstadt, Steffen und Mittermayer, Josef (2011) Radar Backscatter Mapping Using TerraSAR-X. IEEE Transactions on Geoscience and Remote Sensing, 49 (10), Seiten 3538-3547. IEEE - Institute of Electrical and Electronics Engineers. ISSN 0196-2892.
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Kurzfassung
Global backscatter data can be used for accurate synthetic aperture radar (SAR) performance estimation and optimizing instrument settings for SAR systems, e.g. the TerraSAR-X mission (TSM) and the TanDEM-X mission (TDM). The goal of this work is the generation of X-band backscatter maps by mosaicking images acquired by the TSM. An algorithm that allows the estimation of the on-ground backscatter, for any required polarization and incidence angle from the available data, is implemented. In this paper, the backscattermap generation algorithm is presented, together with the first results, obtained from the TSX-1 data. The validity of the interpolation models is also discussed, as they will form the basis for a future global statistical analysis and modeling of backscatter behavior in X-band SAR data.
| elib-URL des Eintrags: | https://elib.dlr.de/72460/ | ||||||||||||||||||||
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| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||
| Titel: | Radar Backscatter Mapping Using TerraSAR-X | ||||||||||||||||||||
| Autoren: |
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| Datum: | Oktober 2011 | ||||||||||||||||||||
| Erschienen in: | IEEE Transactions on Geoscience and Remote Sensing | ||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||||||||||
| Band: | 49 | ||||||||||||||||||||
| Seitenbereich: | Seiten 3538-3547 | ||||||||||||||||||||
| Verlag: | IEEE - Institute of Electrical and Electronics Engineers | ||||||||||||||||||||
| ISSN: | 0196-2892 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Mosaic generation, radar brightness, TanDEM-X (TDX-1), TerraSAR-X (TSX-1), X-band backscatter | ||||||||||||||||||||
| 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 TerraSAR-X Kalibration und Projektunterstützung (alt) | ||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme Institut für Hochfrequenztechnik und Radarsysteme > Satelliten-SAR-Systeme | ||||||||||||||||||||
| Hinterlegt von: | Rizzoli, Paola | ||||||||||||||||||||
| Hinterlegt am: | 07 Dez 2011 10:50 | ||||||||||||||||||||
| Letzte Änderung: | 08 Mär 2018 18:34 |
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