巡航导弹弹载干扰机性能分析与仿真

为精确分析巡航导弹弹载干扰机的干扰性能,建立了考虑电波传输损耗、干扰天线特性、雷达接收机性能、巡航导弹雷达反射面积的干扰与探测的对抗模型,并在雷达天线指向导弹而弹载干扰机天线不一定指向雷达的最坏情形下,对不同的干扰压制比、干扰天线与雷达天线夹角、干扰频率、目标雷达反射面积下的干扰机最小干扰距离进行了仿真,精确得出巡航导弹弹载干扰机在不同作战环境下的干扰能力。

Analysis and Simulation for Performance of Jammer Fixed in Cruise Missile

To analyze the performance of the jammer fixed in cruise missile accurately, a model of the jammer versus the detection radar within considering the beam attenuation, jammer's antenna characters, radar receiver's performance and cruise missile's radar cross section was designed. In the most terrible scenario that the radar directs to the cruise missile but the jammer in the missile doesn't direct to the radar , the jammer's minimum jamming distancen considering the different jamming ratio, angle between jammer antenna and radar antenna, jamming frequency and radar cross section of missile were simulated to evaluate the jamming ability accurately in different fighting conditions.