被动雷达导引头自主分选算法及其FPGA实现  

Passive radar seeker’s free deinterleaving algorithm and FPGA implement

作　　者：张蕴玉[1] 王思军[1] 唐祖平[1] 汤琥[1] 

机构地区：[1]华中科技大学电子与信息工程系,湖北武汉430074

出　　处：《系统工程与电子技术》2005年第7期1196-1198,共3页Systems Engineering and Electronics

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.

关 键 词：被动雷达导引头 到达角 信号分选 

分 类 号：TN957.51[电子电信—信号与信息处理]