半主动寻的武器区分镜像目标的仿真分析  

Simulation and Analysis on Theimage Influence Based on Semi-active Homing Weapon System

作　　者：刘丽龙 刘钊 陈世豪 高王升 隋大鹏 LIU Lilong;LIU Zhao;CHEN Shihao;GAO Wangsheng;SUI Dapeng(Shanghai Electro-mechanical Engineering Institute,Shanghai 201109,China)

机构地区：[1]上海机电工程研究所,上海201109

出　　处：《弹箭与制导学报》2020年第5期28-30,共3页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：文中试图给出一种区分镜像目标的方法,对半主动制导武器在拦截超低空目标时产生的制导照射镜像和导弹跟踪镜像干扰基理进行了分析,在此基础上建立了目标和镜像回波功率模型,并对典型作战应用情况进行了仿真,阐明了影响导引头正确跟踪目标的相关因素,给出从时域和频域区分两者的思路。The paper tries to give a method to distinguish target from targets,and analyze the mirror interference principle caused by guided radation and missile tracking when the semi-active homing weapon system intercepts ultra low altitude target,and gives the echo power model about mirror and target based on the analysis before,and gives the simulation about the typical operational application,and analyze the related factor about influence of the seeker tracking target correctly,and gives the method about distinguishing true and mirror targets in frequency domain and time domain.

关 键 词：镜像干扰 建模 仿真 半主动 功率差 多普勒频率差 

分 类 号：TJ765.331[兵器科学与技术—武器系统与运用工程]