(1) Dept. of Electron. Eng., Beijing University of Aeronautics and Astronautics, 100083 Beijing
Abstract:
In this paper, an algorithm of generating INSAR unwrapped phase image from SAR single-look complex images is presented. Besides the general processing technique, this article focuses on the methods of flat-earth phase removal, phase noise reduction and phase unwrapping. The availability is tested by the results of processing ERS-1/2 SAR images.