摘要
针对拦截战术弹道导弹这一特殊任务,首先建立TBM弹道生成模型,并利用Matlab提供的图形用户界面(GUI)进行TBM目标的自动生成,然后分析了导引律设计面临的问题和比例导引律的缺陷,并对比例导引律进行修正,最后采用修正比例导引律、最优导引律和比例导引律进行攻防对抗仿真计算并对其结果进行分析和比较,仿真结果表明修正比例导引律的过载分布合理,弹道更为平直,且形式简单,具有一定的实用价值。
Based on the task of against tactical ballistic missiles, this paper establishes TBM trajectory generation model, and generates TBM target automatically with Graphical user interface （GUI） which is provided by Matlab. Then analyses problems in design of guidance law and defects of proportion guidance law, and do some amendment to it. At last, do attack--defense countermeasure simulation with amendatory proportional guidance law, optimal guidance law and proportion guidance law, and analyses and compare the results of them, which show the reasonable overload distribution, more straight ballistic, simple in form, and have some practical value with the method of amendatory proportional guidance law.
出处
《计算机测量与控制》
CSCD
2008年第8期1132-1135,共4页
Computer Measurement &Control
关键词
战术弹道导弹
攻防对抗
弹道仿真
修正比例导引
tactical ballistic missile （TBM）
attack--defense countermeasure
trajectory simulation
amendatory proportional guidance law
