火力与指挥控制2013，Vol.38Issue(4)：48-52,5.
基于非合作雷达辐射源的无源雷达目标检测方法
A New Method for Passive Radar Target Detection Based on Non-Cooperation Radar Illuminator
摘要
Abstract
In this paper,the problem of target detection in passive radar is researched chiefly based on non-cooperation radar illuminator.In order to suppress the direct-path interference,the cancellation method is used based on a three-sensor array.Then,the inter-period correlation processing method for target detection is proposed.The simulation results show that this method can effectively suppress the direct-path interference and get better detection performance than conventional correlation processing when the illumination source is unknown.关键词
非合作雷达辐射源/无源雷达/目标检测/直达波抑制Key words
non-cooperation radar illuminator/passive radar/target detection/direct-path interference suppression分类
信息技术与安全科学引用本文复制引用
李辉,何友,周洪庆,彭军..基于非合作雷达辐射源的无源雷达目标检测方法[J].火力与指挥控制,2013,38(4):48-52,5.基金项目
国家自然科学基金资助项目(60972160,61002045) （60972160,61002045）
