Study of Space-borne ScanSAR Interferometry Processing
星载ScanSAR干涉处理研究

Interferometry with Space-borne ScanSAR is a wide swath elevation measurement technique. The properties of ScanSAR interferometric signal spectrum and Azimuth Scan Pattern Synchronization are discussed combined with the principle of ScanSAR mode. The characteristics of ENVISAT/ASAR Wide Swath SLC data are analyzed. A novel data processing method for ScanSAR interferometry is proposed based on the analysis results,. The method is validated with real data experiment.