基于无人机对雷达系统航迹欺骗干扰的仿真研究

以无人机对组网雷达的协同干扰为背景,利用Matlab软件对每一架无人机的运动规律进行分析,结合运动伪装学相关理论,对于轨迹控制参数进行研究,且以5架无人机协同干扰雷达为例进行模拟。通过仿真分析可知,在速度大小不变的条件下,多架干扰机可通过协同工作来对组网雷达实施航迹欺骗干扰,能够达到以假乱真的效果,虚假航迹可行。

Based on the collaborative interference of unmanned aerial vehicles(UAVs)to networked radar as the background,the motion law of each UAV was analyzed by Matlab software,and the trajectory control parameters were studied in combination with the relevant theory of motion camouflage,and the cooperative interference radar of five UAVs was simulated as an example.Through the simulation analysis,we can know that under the condition of constant speed,multiple jammers can work together to implement track deception jamming to the netted radar,which can achieve the effect of false and real,and the false track is feasible.