Title :
Image-level simulation of spaceborne InSAR and analysis of influential parameters
Author :
Zhao, Shanshan ; Li, Hu ; Huang, Wanli
Author_Institution :
Coll. of Geogr. Sci., Fujian Normal Univ., Fuzhou, China
fDate :
June 29 2011-July 1 2011
Abstract :
An improved Image-Level simulation method for Spaceborne InSAR system is presented and realized under a precise InSAR geometry model. The fact that by using different simulation parameters the simulated interferograms shows different coherence is anayzised to find out how these parameters influence simulated interferogram and reasons for these influence are indicated in conclusions.
Keywords :
coherence; radar imaging; radar interferometry; spaceborne radar; synthetic aperture radar; InSAR geometry model; coherence; image-level simulation; influential parameter analysis; inteferometric SAR; interferogram; spaceborne InSAR system; Analytical models; Antennas; Atmospheric modeling; Azimuth; Geometry; Pixel; Satellites; Image-level; Influence; Simulation Method; Simulation Parameters; Spaceborne InSAR;
Conference_Titel :
Spatial Data Mining and Geographical Knowledge Services (ICSDM), 2011 IEEE International Conference on
Conference_Location :
Fuzhou
Print_ISBN :
978-1-4244-8352-5
DOI :
10.1109/ICSDM.2011.5969063
