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SAR Data compression with Respect to Polarimetric and Interferometric Applications

Benz, U. and Fischer, J. (1999) SAR Data compression with Respect to Polarimetric and Interferometric Applications. IGARSS, Hamburg, 28.6.99-2.7.99.

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Abstract

In this paper SAR raw data and SAR image data comrpession is addressed. For SAR raw data compression we suggest a modified FFT-BAQ. SAR image compression is mainly performed in wavelet domain. Depending on the application a conversion from cartesian format to polar format is performed prior to the transform. The algorithms are applied on data sets of airborne SAR instruments (E-SAR) and spaceborne systems (X-SAR).

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=1999,
Title:SAR Data compression with Respect to Polarimetric and Interferometric Applications
Authors:
AuthorsInstitution or Email of Authors
Benz, U.UNSPECIFIED
Fischer, J.UNSPECIFIED
Date:1999
Status:Published
Event Title:IGARSS, Hamburg, 28.6.99-2.7.99
Organizer:IEEE
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:Institut für Hochfrequenztechnik
Deposited By: elib DLR-Beauftragter
Deposited On:16 Sep 2005
Last Modified:06 Jan 2010 22:56

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