SAR interferometric phase statistics in wavelet domain

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Title:	SAR interferometric phase statistics in wavelet domain
Author:	López Martínez, Carlos; Fabregas Canovas, Francisco Javier
Other authors:	Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció
Abstract:	Synthetic aperture radar (SAR) interferometry is employed to obtain topographic information. Owing to noise, interferometric information has to be filtered. The wavelet transform can be employed to filter the interferometric phase, maintaining the spatial resolution, but new signal models have to be studied in this domain for further processing.
Subject(s):	-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació -Synthetic aperture radar -Signal theory (Telecommunication) -Discrete Wavelet Transform -Geodesy -InSAR -Geophysical measurement technique -Interferometric phase -Wavelet transform -Phase statistics -SAR (Synthetic Aperture Radar) -Senyal, Teoria del (Telecomunicació)
Rights:	Attribution-NonCommercial-NoDerivs 2.5 Generic http://creativecommons.org/licenses/by-nc-nd/2.5/
Document type:	Article
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