基于欺骗噪声复合干扰的组网雷达对抗方法

Antagonistic Method of Deception and Noise Complex Jamming against Netted Radar

针对传统假目标欺骗干扰对组网雷达系统干扰效果不理想的问题,提出了多机协同主瓣欺骗干扰与噪声干扰相结合的复合干扰方法。该方法通过噪声干扰使组网雷达无法检测到干扰平台但能够检测到干扰信号,进而对其实施多机协同主瓣欺骗干扰形成虚假目标航迹,最终达到复合干扰目的。仿真实验结果表明,该方法具有实际可行性,可以有效保护干扰平台并实现预期干扰效果。

Aiming at the problem that the traditional false target deception jamming was unsatisfied the jamming effect on the netted radar system.a deception and noise complex jamming method was proposed to solve this problem.The method made the netted radar unable to detect the jamming platform but could detect the jamming signal through noise jamming,and then implemented a multi-machine cooperative main lobe deception jamming on the netted radar to form a false target track,and finally achieved the purpose of composite jamming.The simulation results showed that the method was feasible and could effectively protect the interference platform and achieved the expected interference effect.