南京大学学报（自然科学版）Issue(1)：20-24,5.DOI:10.13232/j.cnki.jnju.2015.01.004
基于RCS的弹道导弹中段目标联合识别研究
Simulation of RCS of ballistic missile warhead
摘要
Abstract
The midcourse of ballistic missile target recognition is a key segment of the Missile Defense System. The target shape is simple and its characteristic is not obvious,with more interference. But from a practical defense process,missile midcourse flight is the most suitable anti missile defense stage. Therefore its needs to study the new characteristics of the missile warhead. Based on the dynamic radar cross section(RCS),this paper researches a joint identification midcourse target method. In the actual simulation process,with the American Minuteman intercontinental missile as a model,the RCS simulation uses the physical size of the missile. According to the characteristics of ballistic missiles in the middle of precession characteristic in flight,the setting scene conditions are given. And the dynamic characteristics of RCS of the target in the scene are obtained. According to the data obtained,the mid-course target combined identification is put forward. A new feasible method for ballistic missile dynamic object recognition is proposed.关键词
导弹防御/目标识别/空间进动/雷达散射截面/仿真Key words
missile defense/target recognition/spatial precession/radar cross section/simulation分类
信息技术与安全科学引用本文复制引用
戴军,方晖,张兴敢..基于RCS的弹道导弹中段目标联合识别研究[J].南京大学学报（自然科学版）,2015,(1):20-24,5.基金项目
江苏省产学研联合创新资金前瞻性联合研究项目(BY2012187),江苏省自然科学基金(BK2011562) （BY2012187）
