引用格式:贾金伟,刘利民,韩壮志,等.基于重频滑变的抗分选信号设计[J].电光与控制,2023,30(4):111⁃115.JIAJW'LIULM'HANZZ'etal.Anti⁃sortingsignaldesignbasedonpulserepetitionintervalslide[J].ElectronicsOptics&Control'2023'30(4):111⁃115.基于重频滑变的抗分选信号设计贾金伟,刘利民,韩壮志,解辉(陆军工程大学石家庄校区,石家庄050000)摘要:随着无线装备的大量应用,电子战逐渐成为打赢现代战争的关键;提高雷达的抗侦察性能是增强雷达电子对抗的重要手段,而抗分选信号设计能够从根本上增强雷达的抗侦察能力。针对目前在信号侦察领域广泛应用的序列差值直方图算法,从破坏分选算法对信号脉冲重复间隔估计值的角度设计抗分选信号。首先梳理了序列差值直方图分选算法工作步骤,分析了算法对信号分选的关键步骤,然后提出了信号设计的方案,最后进行仿真验证。仿真结果显示所设计的信号可以有效对抗分选算法。关键词:电子对抗;抗分选;信号设计;重频滑变中图分类号:TN974文献标志码:Adoi:10.3969/j.issn.1671-637X.2023.04.021Anti⁃sortingSignalDesignBasedonPulseRepetitionIntervalSlideJIAJinwei'LIULimin'HANZhuangzhi'XIEHui(ShijiazhuangCampus'ArmyEngineeringUniversity'Shijiazhuang050000'China)Abstract:Withtheextensiveapplicationofwirelessequipment'electronicwarfareisgraduallybecomingthekeytowinningmodernwarfare.Improvingtheanti⁃reconnaissanceperformanceofradarhasbecomeanimportantmeanstoenhanceradarelectroniccountermeasures.Thedesignofanti⁃sortingsignalscanenhancetheanti⁃reconnais...