High Order Doppler Parameter Estimation of Bistatic Forward-Looking SAR Based on CPF-Radon Transform

摘要：

For high quality synthetic aperture radar (SAR) processing, Doppler parameter estimation is an essential procedure. In this paper, the azimuth data of bistatic forwardlooking SAR are modeled as cubic polynomial phase signals, and the CPF-Radon transform is used to estimate the high order Doppler parameter. Simulation results validate the effectiveness of this method.

关键词： Bistatic SAR Forward Looking High Order Doppler Parameter Estimation CPF-Radon Transform

作者: Wenchao Li Jianyu Yang Yulin Huang Junjie Wu

作者单位: School of Electronic Engineering, University of Electronic Science and Technology of China, Chengdu, China, 611731

会议类型: 国际会议

会议名称: 2010 IEEE 10th International Conference on Signal Processing(第十届信号处理国际会议 ICSP 2010)

会议地点: 北京

会议语种:英文

页码: 2239-2241

在线出版日期: 2010-08-24（万方平台首次上网日期，不代表论文的发表时间）