烟幕对抗激光制导导弹的建模与仿真

Modeling and Simulation of Smoke Countermeasure against Laser-guided Missiles

施放烟幕是对抗激光制导导弹的有效方法之一。为了模拟烟幕对抗激光制导导弹的过程,本文分别建立了舰船、烟幕和导弹运动的数学模型,提出了干扰效果的评估准则。通过编程对烟幕对抗过程进行了仿真,并评估了在不同对抗环境下舰船的转角、航速及风速对烟幕干扰效果的影响。

Discharging smoke bombs is one of the effective methods to counter laser-guide missiles. To simulate the antagonistic process of smoke jamming, the mathematic models of naval ships, smoke screen and missiles are established, and the jamming evaluation principles are presented. The process of smoke jamming is simulated by programming, and the influence of ship corner, speed of ship and wind speed on the effectiveness of smoke jamming in different counter environment is assessed.