基于预警时间窗口的空天反导预警体系构建  

Establishment of Missile Early Warning System Based on Early Warning Time Window

作　　者：吕文平[1] 李为民[1] 黄仁全[1] 周晓光[1] 

机构地区：[1]空军工程大学导弹学院,陕西三原713800

出　　处：《现代防御技术》2012年第3期8-13,共6页Modern Defence Technology

摘　　要：如何构建一个完善的反导预警体系并确保反导预警时间充足是当前的一个研究热点,创新性地应用反导预警时间窗口分析各类预警系统的性能,并为反导预警体系构建给出相关决策依据。首先结合预警时间窗口的概念,给出天基支援下预警时间窗口的数学描述;然后,建立了反导预警过程中攻防双方的数学模型及仿真方法;接着,对反导预警时间窗口的计算进行了具体分析;最后,结合具体仿真实例,分析了天基预警卫星对反导预警时间窗口的扩展作用,得出了一些较为实用的结论。How to build a useful antimissile early warning system to supply enough early warning time is a hot problem to be solved. Antimissile early warning time window is innovatively used here to analyze the capability of the antimissile early warning system. Firstly, mathematical description of early warning time window is presented. Then, mathematical models and simulation methods of missile defense is constructed. And then, based on the models established, the way to calculate the early warning-time window is described. At last, by combing examples, the contribution that the early warning satellite makes in the expanding of antimissile early warning time window is studied by the way of simulation, and several useful conclusions are put forward.

关 键 词：反导 预警卫星 预警时间窗口 预警体系 

分 类 号：TJ761[兵器科学与技术—武器系统与运用工程] V474[航空宇航科学与技术—飞行器设计]