反导武器系统拦截能力的仿真与分析

Simulation and Analysis on Interception Capability of Anti-missile Weapon System

论文利用发射弧段和拦截弧段两个指标作为衡量反导武器系统的拦截能力,推导了北天东(NSE)坐标系与速度坐标系之间的坐标转换公式;建立杀伤空域在其垂直剖面上不同边界的数学模型,利用6枚导弹的弹道轨迹数据拟合函数计算出导弹在发射弧段和拦截弧段上的飞行时间,分别得出了这两套武器系统针对不同来袭导弹的拦截能力,为反导武器系统部署的优化调整提供依据。

Launching arc section and intercept arc section are two indices of interception capability for anti-missile weapon system.Transformation formula between NSE coordinate system and speed coordinate system is derived.Mathematical models of kill⁃ing airspace with different boundary on vertical planning surface are established.Flight times on Launching arc section and intercept arc section are calculated by fitting functions of six missiles ballistic trajectory data.Interception capability of the two weapon sys⁃tems in the light of different coming missiles are proposed.The conclusion can provide reference resource for optimization adjust⁃ment of anti-missile weapon system.