单脉冲二次雷达的常见伪目标干扰及其抑制方法  

Research on Common Pseudo-target Interference and Its Restraining Methods of Single Pulse Secondary Radar

作　　者：张涛 向兵 Zhang Tao;Xiang Bing(Southwest China Institute of Electronics Technology,Chengdu 610036)

机构地区：[1]中国西南电子技术研究所,成都610036

出　　处：《现代制造技术与装备》2018年第6期107-108,共2页Modern Manufacturing Technology and Equipment

摘　　要：在工作过程中,二次雷达系统会出现诸如混扰、窜扰以及"环扰效应"和"多径效应"等现象,引发伪目标,使其性能难以达到理论目标。所以,有必要对二次雷达的这一现象进行分析,探究伪目标的抑制方法。In the course of work,secondary radar systems will experience phenomena such as mixing,harassment,and“ring disturbance effects”and“multipath effects”,causing false targets and making it difficult to achieve theoretical goals.Therefore,it is necessary to analyze this phenomenon of the secondary radar to investigate the suppression method of the pseudo target.

关 键 词：二次雷达 干扰现象 伪目标 

分 类 号：TN958.96[电子电信—信号与信息处理]