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Performance Investigation on the High-Resolution Wide-Swath SAR System Operating in Stripmap Quad-Pol and Ultra-Wide Scansar Mode
Bordoni, Federica and Younis, Marwan and Krieger, Gerhard (2011) Performance Investigation on the High-Resolution Wide-Swath SAR System Operating in Stripmap Quad-Pol and Ultra-Wide Scansar Mode. In: Proceedings of the IEEE International Geoscience and Remote Sensing Symposium (IGARSS). IEEE Geoscience and Remote Sensing Symposium (IGARSS), 2011-07-25 - 2011-07-29, Vancouver, Canada.
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Abstract
The High-Resolution Wide-Swath (HRWS) is the spaceborne Synthetic Aperture Radar system, promoted by the German Aerospace Centre, conceived to obtain simultaneously high spatial resolution and width swaths. Its main distinctive features are the multichannel architecture, the use of Digital Beamforming on receive and Scan on Receive algorithm. The HRWS allows for a spatial resolution of 1 m over swaths 70 km wide, in the basic Stripmap mode. In this paper, a performance investigation of the advance operational modes, Stripmap quadrature polarimetric and Ultra-Wide ScanSAR, is presented. The main design constraints are discussed, the proposed solutions explained and the achievable SAR performance numerically analyzed.
| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Title: | Performance Investigation on the High-Resolution Wide-Swath SAR System Operating in Stripmap Quad-Pol and Ultra-Wide Scansar Mode | ||||||||
| Authors: |
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| Date: | May 2011 | ||||||||
| Journal or Publication Title: | Proceedings of the IEEE International Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||
| Refereed publication: | No | ||||||||
| In SCOPUS: | No | ||||||||
| In ISI Web of Science: | No | ||||||||
| Status: | Accepted | ||||||||
| Keywords: | Synthetic Aperture Radar (SAR), Digital Beam-Forming (DBF), Scan-On-Receive (SCORE), ScanSAR, Quad-pol | ||||||||
| Event Title: | IEEE Geoscience and Remote Sensing Symposium (IGARSS) | ||||||||
| Event Location: | Vancouver, Canada | ||||||||
| Event Type: | international Conference | ||||||||
| Event Dates: | 2011-07-25 - 2011-07-29 | ||||||||
| Organizer: | IEEE | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Space | ||||||||
| 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 > Radar Concepts Microwaves and Radar Institute | ||||||||
| Deposited By: | Dr. Federica Bordoni | ||||||||
| Deposited On: | 07 Jul 2011 12:22 | ||||||||
| Last Modified: | 06 Dec 2011 15:24 |
Available Versions of this Item
- Performance Investigation on the High-Resolution Wide-Swath SAR System Operating in Stripmap Quad-Pol and Ultra-Wide Scansar Mode. (deposited 07 Jul 2011 12:22) [Currently Displayed]
- Performance Investigation on the High-Resolution Wide-Swath SAR System Operating in Stripmap Quad-Pol and Ultra-Wide Scansar Mode. (deposited 06 Dec 2011 15:24)
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