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Demonstration of SAR Interferometry under Crossing Orbits using TerraSAR-X and TanDEM-X

López-Dekker, Paco and Prats, Pau and De Zan, Francesco and Wollstadt, Steffen and Schulze, Daniel and Krieger, Gerhard and Moreira, Alberto (2011) Demonstration of SAR Interferometry under Crossing Orbits using TerraSAR-X and TanDEM-X. In: Proceedings of IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 2011, pp. 3472-3475. IEEE International Geoscience and Remote Sensing Symposium (IGARSS), 2011-07-25 -2011-07-29, Vancouver, Canada. ISBN 978-1-4577-1003-2.

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Abstract

This paper discusses cross-track SAR interferometry under crossing orbits. The underlaying theory is briefly outlined, showing that a crossing angle between the ground tracks needs to be compensated by applying different squint angles in order to have overlap in the the ground-spectral domain. Two sets of crossing orbits InSAR experiments are described. The results of the first experiment, are discussed.

Document Type:Conference or Workshop Item (Speech)
Additional Information:©2010 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
Title:Demonstration of SAR Interferometry under Crossing Orbits using TerraSAR-X and TanDEM-X
Authors:
AuthorsInstitution or Email of Authors
López-Dekker, PacoUNSPECIFIED
Prats, PauUNSPECIFIED
De Zan, FrancescoUNSPECIFIED
Wollstadt, SteffenUNSPECIFIED
Schulze, DanielUNSPECIFIED
Krieger, GerhardUNSPECIFIED
Moreira, AlbertoUNSPECIFIED
Date:24 July 2011
Journal or Publication Title:Proceedings of IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 2011
Refereed publication:Yes
In ISI Web of Science:No
Page Range:pp. 3472-3475
ISBN:978-1-4577-1003-2
Status:Published
Keywords:SAR Interferometry
Event Title:IEEE International Geoscience and Remote Sensing Symposium (IGARSS)
Event Location:Vancouver, Canada
Event Type:international Conference
Event Dates:2011-07-25 -2011-07-29
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):W - Projekt TanDEM-X (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute > Radar Concepts
Microwaves and Radar Institute > Spaceborne SAR Systems
Microwaves and Radar Institute > SAR Technology
Deposited By: Paco Lopez Dekker
Deposited On:30 May 2011 11:30
Last Modified:21 Mar 2014 14:53

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