Title :
Towards product-level performance models for Sentinel-1 follow-on missions: Deformation measurements case study
Author :
Maria J. Sanjuan-Ferrer;Mariantonietta Zonno;Paco Lopez-Dekker;Freek van Leijen;Ramon Hanssen
Author_Institution :
German Aerospace Center, Microwaves and Radar Institute, PO BOX 1116, 82230, Wessling, Germany
fDate :
7/1/2015 12:00:00 AM
Abstract :
The potential of differential SAR interferometry (D-InSAR) techniques for the study of the 3-D deformation phenomena has been extensively demonstrated. In particular, two different performance approaches (one analytical and one numerical solutions) have been implemented and analyzed. The primary objective is to investigate the capabilities of the Sentinel-1 follow-on SAR mission (named here HRWS) and its preferred acquisition modes for this particular application domain, which might help to the mission optimization.
Keywords :
"Synthetic aperture radar","Atmospheric modeling","Spatial resolution","Deformable models","Decorrelation","Azimuth","Image reconstruction"
Conference_Titel :
Geoscience and Remote Sensing Symposium (IGARSS), 2015 IEEE International
Electronic_ISBN :
2153-7003
DOI :
10.1109/IGARSS.2015.7327017
