Optimal method for interfering with infrared homing missile by airborne infrared smoke

As the equipment with high performance-cost ratio, infrared smoke is widely used in the ground infrared countermeasure. But from the air-to-air countermeasure aspect, for the impact of high speed airflow, it is difficult to interfere with the infrared homing missile effectively by the infrared smoke. To overcome this problem, the infrared countermeasure for the complex system which includes combat aircraft target, infrared smoke and infrared homing missile is simulated. Integrating the launching time and initial velocity of the infrared Smoke with the optimal elusion rule of the combat aircraft target, the system simulation not only solves the effect of high speed airflow on the infrared smoke, but also gets the optimal method for interfering with the infrared homing missile by the airborne infrared smoke.