Inverse Frequency Scaling Algorithm (IFSA) for SAR Raw Data Simulation

摘要：

This paper presents a SAR raw data sim ulation approach using the inverse frequency scaling algorithm (IFSA) based on deramp processing. It is time-saving and can take motion error into account. The limitation of the inverse chirp scaling algorithm (ICSA) on transmitted waveforms is also overcome. Simulated results show the validity of the algorithm.

关键词： synthetic aperture radar (SAR) raw signal echo simulation frequency scaling

作者: Bin Deng Yuliang Qin Hongqiang Wang Xiang Li Yanpeng Li

作者单位: College of Electronic science and Engineering National University of Defense Technology Changsha, Ch College of Electronic science and Engineering National University of Defense Technology Changsha,Chi

会议类型: 国际会议

会议名称: 2010 2nd International Conference on Signal Processing System(2010年信号处理系统国际会议 ICSPS 2010)

会议地点: 大连

会议语种:英文

页码: 1157-1160

在线出版日期: 2010-07-05（万方平台首次上网日期，不代表论文的发表时间）