为了研究某型反坦克导弹改进方案中气动外形选择以及推力(速度)方案、控制参数设计和敏感参数分析等方面的问题,在建立了相应数学模型的基础上,利用数字仿真方法,通过与原型导弹的飞行性能对比,提出了改进方案,进行了有关参数的设计与分析,对便携式反坦克导弹的改进有一定的参考价值。 In order to study the selection of aerodynamic shape, thrust scheme (speed), control parameter design and analysis of sensitive parameters in an improved antitank missile program, based on the establishment of the corresponding mathematical model and using digital simulation method, Missile flight performance comparison, proposed improvement program, carried out the design and analysis of the relevant parameters, the improvement of portable anti-tank missiles have some reference value.