Airborne Polarimetric SAR Experiments With Different Crosstalk Calibration Techniques

摘要：

More and more people begin to realize the polarimetric calibration is important and necessary to the geophysical research and applications. In this paper, two kinds of polarimetric crosstalk calibration methods, including the one using only points target and the other one with distributed target, are compared and analyzed in details firstly. And then, an airborne polarimetric SAR data are applied to calibration with the methods by Quegan and Ainsworth. Finally, the experimental results and conclusions are also presented in this paper.

关键词： SAR PolSAR Channel imbalance Polarimetric Calibration.

作者: Xi Chen Tao Wu Xueliang Zhong

作者单位: East China Research Institute of Electronic Engineering, Hefei, 230088, China

会议类型: 国际会议

会议名称: 2011 IEEE CIE International Conference on Radar(2011年IEEE国际雷达会议RADAR 2011)

会议地点: 成都

会议语种:英文

页码: 1398-1401

在线出版日期: 2011-10-24（万方平台首次上网日期，不代表论文的发表时间）