弹道导弹防御系统防卫区计算模型

根据拦截弹发射时刻至拦截弹命中目标,拦截弹和弹道导弹飞行时间相等条件,基于合理假设分别建立了防卫区前置半径、后置半径、侧界半径和防卫区面积模型。在分析防御系统防卫区主要影响因素的基础上,用定量方法对某防卫区主要参数进行了灵敏度分析。研究结果对导弹防御系统的部署和使用有一定的参考价值。

Defended Footprint Model of Ballistic Missile Defense System

According to the condition that the flight time of interceptor after launch to the time of the threat between interceptor launch and intercept were equal,the calculating models of the forward-edge footprint radius,the back-edge footprint radius,the side-edge footprint edge and the defended footprint area were established based on the reasonable assumption in this paper.Based on the analysis on the major factors effecting the defended footprint,the sensibility was analyzed by using the quantitative method.The study was valuable to the deployment and use of ballistic missile defense system.