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Sparse SAR Tomography of Ice Sheet and Bed

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/
Document Type:Conference or Workshop Item (Speech)
Title:Sparse SAR Tomography of Ice Sheet and Bed
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Heister, AntonAnton.Heistser (at) dlr.deUNSPECIFIED
Scheiber, RolfRolf.Scheiber (at) dlr.dehttps://orcid.org/0000-0002-6833-4897
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 Dates:2018-06-05 - 2018-06-07
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben Flugzeug-SAR, R - Vorhaben Multi-dimensionale SAR-Auswertung, R - SAR-Methodology
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute > SAR Technology
Deposited By: Heister, Anton
Deposited On:27 Jun 2018 08:12
Last Modified:31 Jul 2019 20:17

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