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施放红外烟幕是一种有效地对抗红外成像型反舰导弹的方法之一,为了研究烟幕对抗红外成像型反舰导弹的战术运用方法,分别建立了舰艇、烟幕、导弹的运动模型,并从烟幕浓度的变化引起导引头信噪比变化的角度,建立了烟幕干扰效果的评判模型,给出了烟幕干扰效果的一种判断方法。通过计算机仿真,动态地模拟出了红外烟幕对抗红外成像型反舰导弹的态势,得出了烟幕布放、舰艇规避机动战术决策的原则和方法,仿真结果对烟幕对抗红外成像型反舰导弹的战术运用有重要的参考价值。
In order to study the method of tactical application of smoke screen against infrared imaging anti-ship missile, the model of ship, smokescreen and missile is set up separately from smoke screen The change of concentration leads to the change of signal to noise ratio of the seeker, establishes the evaluation model of smoke screen interference effect, and gives a judgment method of smoke screen interference effect. Through the computer simulation, the situation of the infrared smoke-screen anti-ship infrared missile is simulated dynamically. The principle and method of smoke-screen deployment and naval vessel avoidance maneuver tactics are obtained. The simulation results show that the smoke screen can resist the infrared imaging anti-ship missile Tactical use has important reference value.