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Impact of Azimuth Ambiguities on Interferometric Performance

Villano, Michelangelo and Krieger, Gerhard (2012) Impact of Azimuth Ambiguities on Interferometric Performance. IEEE Geoscience and Remote Sensing Letters, 9 (5), pp. 896-900. IEEE. DOI: 10.1109/LGRS.2012.2187271.

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Official URL: http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=6164215

Abstract

The impact of azimuth ambiguities on interferometric performance in terms of phase bias and standard deviation of the interferometric phase is analysed, resorting to the interferogram statistics for jointly circular Gaussian processes. The theoretical results are validated through simulation and compared with measurements on a TanDEM-X interferogram, affected by azimuth ambiguities.

Document Type:Article
Additional Information:�©2012 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:Impact of Azimuth Ambiguities on Interferometric Performance
Authors:
AuthorsInstitution or Email of Authors
Villano, MichelangeloGerman Aerospace Center (DLR)
Krieger, GerhardGerman Aerospace Center (DLR)
Date:September 2012
Journal or Publication Title:IEEE Geoscience and Remote Sensing Letters
Refereed publication:Yes
In Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:9
DOI:10.1109/LGRS.2012.2187271
Page Range:pp. 896-900
Publisher:IEEE
Status:Published
Keywords:Azimuth ambiguities, Interferometry.
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 Entwicklung eines Mini-SAR (old)
Location: Oberpfaffenhofen
Institutes and Institutions:Microwaves and Radar Institute > Radar Concepts
Deposited By: Michelangelo Villano
Deposited On:13 Dec 2011 17:09
Last Modified:12 Dec 2013 21:29

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