一种估算导弹脱靶量的方法  

Research on Missile Miss Distance Estimation

作　　者：郑守铎[1] 方良[1] 

机构地区：[1]92941部队

出　　处：《制导与引信》2015年第2期14-17,共4页Guidance & Fuze

摘　　要：为解决半主动雷达寻的制导体制舰空导弹在无光测情况下的脱靶量估计问题,提出利用导引头测角信息、导弹惯导信息和靶机GPS数据,确定导弹和目标速度矢量在空间的相对位置关系,进而根据导弹与目标之间的运动规律估算出导弹的脱靶量。通过光测数据与估算结果对比分析,验证了方法的可行性和正确性。In order to solve the miss distance estimation problem of semi-active radar homing guidance of ship to air missile in no optical measurement,put forward the seeker angle information,missile inertial guidance information and target drone GPS data,determine the missile and the target velocity vector in the relative position relationship between the space and according to the movement between the missile and the target,missile miss-distance is estimated.By comparing the measurement data and estimation results,the feasibility and correctness of the method is verified.

关 键 词：舰空导弹 脱靶量 遥测数据 半主动寻的 

分 类 号：TJ760[兵器科学与技术—武器系统与运用工程]