Integration of tomographic SAR inversion and PSI for operational use

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

5 Zitate (Scopus)

Abstract

Persistent Scatterer Interferometry (PSI) is a special case of tomographic SAR Inversion and has advantages of 1) computational efficiency and 2) direct access to the phase histories independent of the motion models. However, it is restricted to single scatterers. Tomographic SAR inversion, on the other hand, delivers more information such as the number of scatterers, topography and motion information of layover areas. However, it is computationally more expensive, especially when high elevation resolution is required. For practical data processing, the combination of the efficiency of PSI and the information gain of tomographic SAR could be very helpful. In this paper, we address the integration of tomographic SAR inversion and PSI for operational use.

OriginalspracheEnglisch
TitelEUSAR 2012; 9th European Conference on Synthetic Aperture Radar
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers Inc.
Seiten151-154
Seitenumfang4
ISBN (elektronisch)9783800734047
PublikationsstatusVeröffentlicht - 2012
Veranstaltung9th European Conference on Synthetic Aperture Radar, EUSAR 2012 - Nuremberg, Deutschland
Dauer: 23 Apr. 201226 Apr. 2012

Publikationsreihe

NameProceedings of the European Conference on Synthetic Aperture Radar, EUSAR
Band2012-April
ISSN (Print)2197-4403

Konferenz

Konferenz9th European Conference on Synthetic Aperture Radar, EUSAR 2012
Land/GebietDeutschland
OrtNuremberg
Zeitraum23/04/1226/04/12

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