%0 Journal Article
%T Waveform Design for Broadband Radar Based on Phase Modulated Signal<br>基于相位调制的宽带雷达波形优化方法
%A Jiu Bo Liu Hong-wei Li Li-ya Wu Shun-jun
%A <br>纠博
%A 刘宏伟
%A 李丽亚
%A 吴顺君
%J 电子与信息学报
%D 2008
%I 
%X A novel method based on phase modulated signal is proposed in this paper in order to solve the transmit-receiver waveform design issue. Using the characteristics of phased modulated signal, higher output Signal to Interference plus Noise Ratio (SINR) is obtained for a fixed transmitter by transmitting more energy. The experimental results prove the efficiency of the proposed method, compared with other algorithms, the output SINR is about 1.8 dB higher, extremely well when the spectral density of clutter is relatively small to the noise.
%K Broadband radar signal
%K SINR
%K Waveform design
%K Genetic algorithm(GA)
%K Optimum Transmit-Receiver Design(OTRD)<br>宽带雷达信号
%K 信干燥比
%K 波形优化
%K 遗传算法
%K 发射-接收联合优化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=EFC0377B03BD8D0EF4BBB548AC5F739A&aid=1BCE8E3D8FE70E7BD57AF72406548D2A&yid=67289AFF6305E306&vid=340AC2BF8E7AB4FD&iid=9CF7A0430CBB2DFD&sid=438F607B4D053FEF&eid=E7B46CD86468D9A6&journal_id=1009-5896&journal_name=电子与信息学报&referenced_num=0&reference_num=10