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Heister, Anton and Scheiber, Rolf (2018) Sparse SAR Tomography of Ice Sheet and Bed. In: Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR, pp. 1394-1398. EUSAR 2018, 2018-06-05 - 2018-06-07, Aachen, Germany. ISBN 978-3-8007-4636-1. ISSN 2197-4403.
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Abstract
Modern radar ice sounders carry multiple receive channels allowing for across-track clutter suppression as well as for 3-D SAR tomography of ice sheet and bed, which in its turn provides information about the scene topography, bed conditions and internal layer orientation. We explore SAR tomography based on sparse signal reconstruction, offer a particular algorithm implementation and demonstrate its performance using a dataset acquired by Center of Remote Control of Ice Sheets during 2007 campaign in Greenland.
| Item URL in elib: | https://elib.dlr.de/120163/ | ||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||
| Title: | Sparse SAR Tomography of Ice Sheet and Bed | ||||||||||||
| Authors: |
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| Date: | 2018 | ||||||||||||
| Journal or Publication Title: | Proceedings of the European Conference on Synthetic Aperture Radar, EUSAR | ||||||||||||
| Refereed publication: | Yes | ||||||||||||
| Open Access: | Yes | ||||||||||||
| Gold Open Access: | No | ||||||||||||
| In SCOPUS: | Yes | ||||||||||||
| In ISI Web of Science: | No | ||||||||||||
| Page Range: | pp. 1394-1398 | ||||||||||||
| ISSN: | 2197-4403 | ||||||||||||
| ISBN: | 978-3-8007-4636-1 | ||||||||||||
| Status: | Published | ||||||||||||
| Keywords: | ice sheet, SAR tomography, sparse, compressed sensing | ||||||||||||
| Event Title: | EUSAR 2018 | ||||||||||||
| Event Location: | Aachen, Germany | ||||||||||||
| Event Type: | international Conference | ||||||||||||
| Event Start Date: | 5 June 2018 | ||||||||||||
| Event End Date: | 7 June 2018 | ||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||
| HGF - Program: | Space | ||||||||||||
| HGF - Program Themes: | Earth Observation | ||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||
| DLR - Program: | R EO - Earth Observation | ||||||||||||
| DLR - Research theme (Project): | R - Aircraft SAR, R - Vorhaben Multi-dimensionale SAR-Auswertung (old), R - SAR methods | ||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > SAR Technology | ||||||||||||
| Deposited By: | Heister, Anton | ||||||||||||
| Deposited On: | 27 Jun 2018 08:12 | ||||||||||||
| Last Modified: | 24 Apr 2024 20:24 |
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