摘要
针对小视场导弹的特点,首先提出了小视场导弹弹道中末段交接班条件;建立了影响交接班的弹目位置误差模型;由导引头捕获域建模计算表明,捕获域能够包容弹目极限位置误差;最后利用一阶平滑法保证中末段弹道平滑过渡。
Based on the characteristics of small visual angle missile, the thesis put forward the condition of association of middle and terminal range for tiny visual angle missile; constituted the position error model between missile and target, and get the position maximum error. Through analyzing the result of the acquisition area calculation, the position maximum error in the range of the acquisition area; finally, utilize the method of simple smooth to guarantee trajectory transfer smoothly.
出处
《弹箭与制导学报》
CSCD
北大核心
2007年第2期239-241,共3页
Journal of Projectiles,Rockets,Missiles and Guidance
关键词
小视场
交接班
误差分析
捕获域
平滑过渡
tiny visual angle
association
error
acquisition area
smooth transition
