The DLR SAR Calibration Center
| Autor: | Núria Tous Ramon, John Walter Antony, Daniel Rudolf, Sebastian Raab, Manfred Zink, Gabriel Alfonzo Castellanos, Björn Döring, Marco Schwerdt, Kersten Schmidt, Jens Reimann |
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| Přispěvatelé: | Chandra, Madhu |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: |
Synthetic aperture radar
Corner Reflector Calibration (statistics) Computer science Institut für Hochfrequenztechnik und Radarsysteme DLR SAR Calibration Center Space-based radar law.invention Inverse synthetic aperture radar Bistatic radar law Radar imaging Calibration Spaceborne 3D radar Radar PARC Transponder Remote sensing SAR |
| Popis: | A SAR system has to be calibrated for quantitative measurement. During this process all essential parameters of a SAR image are linked to their geophysical quantity. This includes the location of the image pixel, its backscattering characteristics (in amplitude and in phase) and polarimetric information. The Microwave and Radar Institute of the DLR has gained a lot of experience in these calibration procedures during the last decades and has developed special methods and dedicated reference targets for spaceborne SAR system calibration. In example of calibration results obtained for different spaceborne SAR systems the DLR SAR Calibration Center is presented. |
| Databáze: | OpenAIRE |
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