引入平台回波的相干两点源干扰技术研究

Research of Coherent Dual-Sources Jamming Technique Considering Platform Echo

相干两点源干扰是针对单脉冲体制的雷达进行角度欺骗的一种有效的干扰方式。从相干两点源干扰应用于舰载环境下的数学模型入手,通过公式推导,建立通用的干扰数学模型;并以此为基础,选取几种模型中的典型参数进行仿真计算,并通过比较得到的仿真图像,从中得出最优的系统布站参数,为相关设计人士提供参考。

The interference of coherent dual-sources is an effective method of angular deception against mono-pulse radar. The paper is based on the mathematical model of coherent dual-sources under the ship-based condition. A universal jamming mathematical model is built through formula derivation. Some typical parameters in the models have been chosen to optimize through simulation. The optimal station distribution parameters are obtained through simulation images comparison, which provides reference for relevant designers.