针对力矩式直接力/气动力复合控制防空导弹,给出一种姿控固体小火箭的点火条件和末端修正制导策略,并通过仿真计算研究了对不同运动特性目标的拦截能力以及主要误差因素对终端脱靶量的影响。结果表明该复合控制方法具有很强的弹道修正能力,能在较大空域内实现直接碰撞,但是受雷达导引头测量误差影响十分显著。 Aiming at the torque direct force / aerodynamic compound control air defense missile, an attitude control strategy and tip correction guidance strategy are given. The interception ability and the main error factors Impact of terminal miss distance. The results show that the hybrid control method has strong trajectory correction ability and can achieve direct collision in a large airspace, but the influence of radar seeker measurement error is very significant.