Low Velocity Small Radar Target Detection in Maritime Environment

摘要：

Researches on target detection are mainly focus on the amplitude characteristics nowadays. Sometimes the only use of amplitude characteristics is not enough to describe the signal, so that the target detection performance is usually poor. In this essay a method to make use of the information hidden in the signal phase is put forward, the theory is based on polynomial fitting of the signal phase train structure. At last, the method is validated using actual data.

关键词： Small target detection Phase information Polynomial fitting

作者: Lou Hao Zhang Lefeng

作者单位: Dept.of Communication Engineering Engineering College of CAPF Xian, China ATR Key Lab National University of Defense Technology Changsha, China

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: 2066-2069

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）