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Applications of Time-Domain Back-Projection SAR Processing in the Airborne Case

Albuquerque, Marcelo and Prats, Pau and Scheiber, Rolf (2008) Applications of Time-Domain Back-Projection SAR Processing in the Airborne Case. In: Proceedings of the European Conference on Synthetic Aperture Radar (EUSAR), p. 4. VDE Verlag GmbH. European Conference on Synthetic Aperture Radar (EUSAR), 2008-06-02 - 2008-06-05, Friedrichshafen, Germany. ISBN 978-3-8007-3084-1.

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Abstract

The Back-Projection Algorithm is a SAR processing approach that uses time-domain convolution of the SAR data in order to perform SAR focusing. Some benefits of this approach are exact inversion, ideal motion compensation including topography information and handling of general aperture geometries. The implementation of the Back-Projection Algorithm was done focusing on the parallelization aspects. Applications of the algorithm are presented with respect to topography adaptive processing, direct generation of map projections and consideration of non linear trajectories.

Document Type:Conference or Workshop Item (Paper, Poster)
Title:Applications of Time-Domain Back-Projection SAR Processing in the Airborne Case
Authors:
AuthorsInstitution or Email of Authors
Albuquerque, MarceloUNSPECIFIED
Prats, PauUNSPECIFIED
Scheiber, RolfUNSPECIFIED
Date:June 2008
Journal or Publication Title:Proceedings of the European Conference on Synthetic Aperture Radar (EUSAR)
Refereed publication:No
In ISI Web of Science:No
Page Range:p. 4
Publisher:VDE Verlag GmbH
ISBN:978-3-8007-3084-1
Status:Published
Keywords:Synthetic Aperture Radar (SAR), SAR processing, motion compensation, tomography
Event Title:European Conference on Synthetic Aperture Radar (EUSAR)
Event Location:Friedrichshafen, Germany
Event Type:international Conference
Event Dates:2008-06-02 - 2008-06-05
Organizer:VDE
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 Flugzeug-SAR (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute
Microwaves and Radar Institute > SAR Technology
Deposited By: Dr. Pau Prats
Deposited On:25 Aug 2008
Last Modified:12 Dec 2013 20:30

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