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Jirousek, Matthias und Döring, Björn und Rudolf, Daniel und Raab, Sebastian und Schwerdt, Marco (2014) Development of the highly accurate DLR Kalibri Transponder. In: Proceedings of the European Conference on Synthetic Aperture Radar (EUSAR). VDE Verlag GmbH. European Conference on Synthetic Aperture Radar (EUSAR), 2014-06-03 - 2014-06-05, Berlin, Germany.
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Kurzfassung
Upcoming spaceborne synthetic aperture radar (SAR) missions like the Sentinel-1 mission pushing the limits toward better image quality especially in radiometric accuracy. Highly accurate calibration of the instrument is one of the key factors on this way. Therefore the DLR has developed a novel, very stable, and exactly characterized transponder called Kalibri. Three of these remote controlled transponders will be installed on a calibration area of more than 400 km2 in southern Germany. In this paper the challenges and solutions for the development with respect to accuracy, reliability and stability are presented.
| elib-URL des Eintrags: | https://elib.dlr.de/86590/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||
| Titel: | Development of the highly accurate DLR Kalibri Transponder | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2014 | ||||||||||||||||||||||||
| Erschienen in: | Proceedings of the 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 | ||||||||||||||||||||||||
| Verlag: | VDE Verlag GmbH | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Radiometric Calibration, Transponder, Calibration Target, Active Target, Sentinel-1, Calibration, Radiometric Accuracy | ||||||||||||||||||||||||
| Veranstaltungstitel: | European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||||||||||||||||||
| Veranstaltungsort: | Berlin, Germany | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsdatum: | 2014-06-03 - 2014-06-05 | ||||||||||||||||||||||||
| Veranstalter : | VDE | ||||||||||||||||||||||||
| 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 - Projekt TanDEM-X (alt) | ||||||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Hochfrequenztechnik und Radarsysteme > Satelliten-SAR-Systeme Institut für Hochfrequenztechnik und Radarsysteme > Aufklärung und Sicherheit | ||||||||||||||||||||||||
| Hinterlegt von: | Jirousek, Dr.-Ing. Matthias | ||||||||||||||||||||||||
| Hinterlegt am: | 11 Dez 2013 13:20 | ||||||||||||||||||||||||
| Letzte Änderung: | 26 Apr 2018 10:52 |
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