摘要
本文研究了三维空间中鱼雷垂直命中机动目标的最优导引律设计问题。首先将拦截几何的非线性模型变为模糊 T- S线性模型 ,然后利用 RH控制方法和伴随技术 ,在目标作对抗性机动条件下 ,获得了垂直命中机动目标的三维拦截导引律。仿真结果表明 ,这种导引律能够达到较高的点命中和角命中拦截精度。
Optimal guidance law for a torpedo impacting vertically on a maneuvering evader in three dimensions is studied First,the nonlinear model of intercept geometry is transformed into a fuzzy T S linear model Second, with the help of RH control technique and the adjoint technique, the vertically impacting guidance law in 3 D is derived while the evader maneuvers Results from simulation denotes that high impacting precision, both cartesian and angular, can be attained by this guidance law
出处
《兵工学报》
EI
CAS
CSCD
北大核心
2001年第2期284-287,共4页
Acta Armamentarii
