相控阵雷达抗噪声干扰性能评估方法研究  

Research on Evaluation Method of Anti-noise Jamming Performance of Phased Array Radar

作　　者：郭新民[1] GUO Xinmin(No.92785 Troops of PLA,Qinhuangdao 066000)

机构地区：[1]92785部队,秦皇岛066000

出　　处：《舰船电子工程》2022年第6期83-86,共4页Ship Electronic Engineering

摘　　要：针对噪声干扰,提出了一种相控阵雷达抗噪声干扰性能的定量评估方法。首先,基于雷达抗干扰技术与外场测试,提出了相控阵雷达抗噪声干扰性能评估指标体系;其次,运用层次分析法确定了各指标的权重;最后,运用层次分析法对雷达抗干扰性能进行综合评估,与现有理论方法相比,该方法基于雷达战技性能提出评估指标体系,更能客观反映雷达真实性能,可操作性更强。Aiming at noise interference,a quantitative evaluation method of phased array radar's anti-noise interference perfor⁃mance is proposed.Firstly,based on radar anti-jamming technology and field tests,an anti-noise interference performance evalua⁃tion index system of phased array radar is proposed.Secondly,the weight of each index is determined using the analytic hierarchy process.Finally,the anti-jamming performance of the radar is comprehensively evaluated using the analytic hierarchy process,com⁃pared with the existing theoretical methods,this method proposes an evaluation index system based on the performance of radar tac⁃tics and technical performance,which can objectively reflect the true performance of the radar and is more operable.

关 键 词：相控阵雷达 噪声干扰 评估 

分 类 号：TN95[电子电信—信号与信息处理]