基于杀伤区的末端舰空导弹对抗反舰导弹拦截效能分析

杀伤区是舰空导弹重要的作战性能指标,针对某型导弹,从攻防对抗的机理出发,采用杀伤区概念定量描述末端舰空导弹对抗反舰导弹的拦截效能.首先结合舰空导弹杀伤区求解原理,建立导弹与目标的数学模型,给出杀伤区不同边界的计算原则,然后在分析舰空导弹双模复合制导作用距离的基础上,针对不同运动特性的目标、不同探测能力的系统进行仿真计算.仿真结果表明,导弹制导模式、目标运动特性和探测系统能力等因素对杀伤区大小影响显著.该仿真结果对舰空导弹拦截效能评估有重要意义.

Analysis on Interception Effectiveness of Terminal Ship-to-air Missile Countering Anti-ship Missile Based on Killing Zone

Killing zone is an important operational performance index for ship-to-air missile. Based on attack-defense confrontation mechanism, it is proposed to describe the interception effectiveness of terminal ship-to-air missile countering anti-ship missile quantitatively by using the concept of killing zone. Firstly combining killing zone solving principles, the mathematical models of missile and target are built and the different calculation principles of boundary are given. Then on the basis of analyzing the action range of dual-mode combined guidance, simulation researches are carried out according to different motion characteristics of targets and different detection capability of systems. The simulation result indicates that factors such as the missile guidance mode, the target motion characteristics and detection system capability affect the size of the killing zone significantly, which is important to the weapon interception effectiveness evaluation.