摘要
针对现代电子对抗环境日益复杂,对于某些时变信号源的分选,难以完成准确的信号参数的提取及与已装订数据库的匹配问题,通过对检测参数中的雷达到达角参数的深入研究,对时变参数的特点,提出一种基于统计信号处理的分选方法,通过Matlab仿真,并通过应用FPGA实现了该算法。
With more and more complex electronical fighting circumstance, it＇s hard to meet the goal only by matching targets with the database. It＇s regarded more and more important that how to fully using the parameter of radar pulse＇s to deinterleaving the targets not in the database. The research on how to use the DOA parameter in radar pulses＇ deinterleaving is expended, puts forward a new deinterleaving method based on DOA, and achieves this algorithm using FPGA.
出处
《系统工程与电子技术》
EI
CSCD
北大核心
2005年第7期1196-1198,共3页
Systems Engineering and Electronics
关键词
被动雷达导引头
到达角
信号分选
passive radar seeker
direction of arrival
signal deinterleaving
