Comparisons of ISAR Time-frequency Imaging Methods

摘要：

Time-frequency imaging methods include many base functions, it is hoped that the best can be applied in two dimensional imaging. A experimental radar system is designed. STFT, WVD Harr and morlet wavelet transforms are simulated and compared, which shows WVD has the best quality of the ISAR images.

关键词： ISAR Time-frequency imaging

作者: Weidong Hu Yan Zhang Houjun Sun Xin Lv

作者单位: Department of Electronics and Engineering, Beijing Institute of Technology No.5 Southeast Street, Zhongguancun, Beijing, China

会议类型: 国际会议

会议名称: 2009 3rd IEEE International Symposium on Microwave,Antenna,Progagation and EMC Technologies for Wireless Communications(第三届微波、天线、电波传播和EMC技术国际会议

会议地点: 北京

会议语种:英文

页码: 369-372

在线出版日期: 2009-10-27（万方平台首次上网日期，不代表论文的发表时间）