雷达信号侦察处理系统研究  

Research into Reconnaissance and Processing System of Radar Signal

作　　者：蚩建峰 CHI Jian-feng(Unit 92785 of PLA,Qinhuangdao 066200,China)

机构地区：[1]解放军92785部队,河北秦皇岛066200

出　　处：《舰船电子对抗》2021年第2期88-95,共8页Shipboard Electronic Countermeasure

摘　　要：研究了雷达信号的侦察与处理,讨论了信号检测、测频测相、数字自动增益控制(AGC)和数字信道化的实现原理。在此基础上,针对采用现场可编程门阵列(FPGA)实现信号侦收处理的背景,重点研究了易于FPGA实现的相关处理算法。This paper studies the reconnaissance and processing of radar signal,discusses the realization principle of signal detection,frequency measurement and phase measurement,digital automatic gain control(AGC)and digital channelization,on this basis,according to the background of signal reconnaissance and processing by using field programmable gate array(FPGA),focuses on studying the related processing algorithms which is easier to be realized on FPGA.

关 键 词：雷达信号 侦察处理 数字信道化接收机 

分 类 号：TN971.1[电子电信—信号与信息处理]