不同坐标测量方案下空空导弹截获概率分析  

Analysis of Probability of Interception of Air-to-Air Missiles under Different Coordinate Measurement Schemes

作　　者：张明[1] ZHANG Ming(China Air-to-Air Missile Research Institute,Luoyang 471000,China)

机构地区：[1]中国空空导弹研究院,洛阳471000

出　　处：《价值工程》2020年第10期254-256,共3页Value Engineering

摘　　要：考虑雷达导引头截获概率的有效射程是空空导弹的关键指标,从提高空空导弹有效射程出发,分析了绝对坐标测量方案下截获概率误差源的敏感因素,并指出相对坐标测量可提高截获概率,通过分析绝对/相对两种坐标测量方案对导弹截获概率及弹道的影响,提出一种对比分析两种坐标测量方案下有效射程的方法,通过具体算例给出了不同目标雷达反射特性下两种坐标测量方案的使用建议。Considering that the effective range of radar seeker interception probability is the key index of air-to-air missile,starting from improving the effective range of air-to-air missile,this paper analyzes the sensitive factors of interception probability error source under the absolute coordinate measurement scheme,and points out that the relative coordinate measurement can improve the interception probability.By analyzing the influence of absolute/relative two coordinate measurement schemes on the intercepting probability and trajectory of missile,this paper proposes a method to compare and analyze the effective range under the two coordinate measurement schemes,and gives the use suggestions of two coordinate measurement schemes under different radar reflection characteristics through specific examples.

关 键 词：空空导弹 有效射程 截获概率 雷达相对坐标测量 

分 类 号：TJ762.2[兵器科学与技术—武器系统与运用工程]