为提高拖曳式诱饵角度欺骗的干扰效果,文中提出了速度拖引诱饵干扰模型。分析了拖曳式诱饵形成角度欺骗以及速度门拖引的原理,将速度门拖引技术应用在诱饵转发信号中,提出了速度拖引诱饵干扰有效实现方法和措施。采用这种方法提高了拖曳式诱饵对雷达导引头角度跟踪系统的干扰效果,并能够实现对雷达导引头的速度拖引,大大提高了目标的生存概率。通过Matlab方法仿真,验证了方法的有效性。

A jamming model based on towed decoy of velocity gate pull off was presented, which was employed in angle deception jamming effect of towed decoy. The principle of angle deception when towed decoy interferences radar seeker and velocity gate pull off was described, and the technology of velocity gate pull off was applied to the signal of decoy, some methods and measures to improve the validity of decoy of velocity gate pull off were proposed. The jamming effect of towed decoy was improved, and the velocity gate of radar seeker was pulled off when the method was used. The method was simulated by Matlab, and the validity of method was validated.