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http://hdl.handle.net/2117/12757
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| Citació: | P. Prats, J.J. Mallorqui. (2003). Estimation of Azimuth Phase Undulations with Multisquint Processing in Airborne Interferometric SAR Images. IEEE Transactions on geoscience and remote sensing, 41 (6): 1530-1533. ISSN:0196-2892 |
| Títol: | Estimation of Azimuth Phase Undulations with Multisquint Processing in Airborne Interferometric SAR Images |
| Autor: | Prats Iraola, Pau  ; Mallorquí Franquet, Jordi Joan |
| Data: | 30-jun-2003 |
| Tipus de document: | Article |
| Resum: | This letter presents a technique to detect and correct
phase errors appearing in interferometric airborne synthetic
aperture radar (SAR) systems due to the lack of precision in the
navigation system. The technique is based on a multisquint processing
approach, i.e., by processing the same image pairs with different
squint angles we can combine the information of different
interferograms to obtain the desired phase correction. Airborne
single-pass interferometric data from the Deutsches Zentrum für
Luft- und Raumfahrt (DLR) Experimental airborne SAR is used
to validate the method |
| ISSN: | 0196-2892 |
| URI: | http://hdl.handle.net/2117/12757 |
| Apareix a les col·leccions: | Departament de Teoria del Senyal i Comunicacions. Articles de revista
RSLAB - Remote Sensing Research Group. Articles de revista
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