Avian Detection and Monitoring Using Frequency-stepped Chirp Signal Radar

摘要：

The bird aircraft strike hazard (BASH) is a worldwide problem to aviation, which deprives lots of properties and lives every year. Avian radar systems are necessary to be devel-oped for avian surveillance and early warning. In this paper, the frequency-stepped chirp signal radar is utilized to obtain high range resolution for micro-Doppler features extraction by means of synthetic bandwidth. The micro-Doppler features provide important information for avian detection and monitoring. The micro-Doppler effect in frequency-stepped chirp radar is analyzed in the paper and some micro-Doppler feature extraction methods are introduced.

作者: Q.Zhang Y.Luo D.L.Hu B.F.Luo Y.S.Zeng

作者单位: Institute of Telecommunication Engineering,AFEU,Xian 710077,China;Key Laboratory of Wave Scattering Institute of Telecommunication Engineering,AFEU,Xian 710077,China Naval University of Engineering,Wuhan 430033,China

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2008(2008年电磁学研究新进展学术研讨会)(PIERS 2008)

会议地点: 杭州

会议语种:英文

页码: 1-5

在线出版日期: 2008-03-24（万方平台首次上网日期，不代表论文的发表时间）