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Krieger, Gerhard and Moreira, Alberto (2006) Spaceborne Bi- and Multistatic SAR: Potential and Challenges. IEE Proceedings - Radar, Sonar and Navigation, 153 (3), pp. 184-198. IEE. doi: 10.1049/ip-rsn:20045111.
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Abstract
Bi- and multistatic synthetic aperture radar (SAR) operates with distinct transmit and receive antennas that are mounted on separate platforms. Such a spatial separation has several operational advantages, which will increase the capability, reliability and flexibility of future SAR missions. Various spaceborne bi- and multistatic SAR configurations are introduced, and their potential for different applications such as frequent monitoring, wide-swath imaging, scene classification, single pass cross-track interferometry and resolution enhancement is compared. Furthermore, some major challenges such as phase and time synchronisation, bi- and multistatic SAR processing, satellite orbit selection and relative position sensing are addressed.
| Item URL in elib: | https://elib.dlr.de/20719/ | |||||||||
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| Document Type: | Article | |||||||||
| Title: | Spaceborne Bi- and Multistatic SAR: Potential and Challenges | |||||||||
| Authors: |
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| Date: | June 2006 | |||||||||
| Journal or Publication Title: | IEE Proceedings - Radar, Sonar and Navigation | |||||||||
| Open Access: | Yes | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | No | |||||||||
| Volume: | 153 | |||||||||
| DOI: | 10.1049/ip-rsn:20045111 | |||||||||
| Page Range: | pp. 184-198 | |||||||||
| Publisher: | IEE | |||||||||
| Status: | Published | |||||||||
| Keywords: | synthetic aperture radar (SAR), bistatic SAR, multistatic SAR, interferometry, tomography, multibaseline interferometry, digital beamforming, high resolution wide swath (HRWS) SAR, sparse aperture SAR, oscillator noise, synchronisation. | |||||||||
| HGF - Research field: | Aeronautics, Space and Transport (old) | |||||||||
| HGF - Program: | Space (old) | |||||||||
| HGF - Program Themes: | W EO - Erdbeobachtung | |||||||||
| DLR - Research area: | Space | |||||||||
| DLR - Program: | W EO - Erdbeobachtung | |||||||||
| DLR - Research theme (Project): | W - Vorhaben Entwicklung eines Mini-SAR (old) | |||||||||
| Location: | Oberpfaffenhofen | |||||||||
| Institutes and Institutions: | Microwaves and Radar Institute Microwaves and Radar Institute > Spaceborne SAR Systems | |||||||||
| Deposited By: | Krieger, Dr.-Ing. Gerhard | |||||||||
| Deposited On: | 23 Jun 2006 | |||||||||
| Last Modified: | 31 Jul 2019 19:16 |
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