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Interferometric Multi-Look Techniques for SAR Data

Scheiber, R. and Bothale, V.M. (2002) Interferometric Multi-Look Techniques for SAR Data. In: IGARSS 2002. IEEE. IGARSS Konferenz, Toronto, 24-28 Juni, 2002. ISBN 0-7803-7537-8.

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Abstract

The paper adresses the benefits of the spectral domain multi-look approach for interferometric SAR data. A comparison with the wide spread spatial averaging filter is included in the beginning. Next, it is shown that the spectral domain multi-look technique can be used for improved motion compensation and further for precisely updated estimation of azimuth misregistration offsets. This leads finally to the compensation of residual motion errors in case of multi-pass airborne SAR interferometry,e.g. for the E-SAR system of DLR.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=2002,
Title:Interferometric Multi-Look Techniques for SAR Data
Authors:
AuthorsInstitution or Email of Authors
Scheiber, R.UNSPECIFIED
Bothale, V.M.UNSPECIFIED
Date:2002
Journal or Publication Title:IGARSS 2002
Editors:
EditorsEmail
IEEE, UNSPECIFIED
Publisher:IEEE
ISBN:0-7803-7537-8
Status:Published
Keywords:interferometric SAR, multi-look, motion compensation
Event Title:IGARSS Konferenz, Toronto, 24-28 Juni, 2002
Organizer:IEEE-GRSS
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):UNSPECIFIED
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute
Deposited By: elib DLR-Beauftragter
Deposited On:16 Sep 2005
Last Modified:06 Jan 2010 19:40

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