摘要
MIMO雷达的种类很多,其中分布式MIMO雷达是具有空间分集特性的一种,具有较强的代表性。针对采用多波束多信号干扰设备干扰分布式MIMO雷达的情况,要考虑针对MIMO雷达各节点干扰功率的分配问题,提出了采用能量集中法进行功率分配。给出分配方法及干扰效果的仿真实验,结果表明在使用相同的干扰功率情况下,所讨论的方法比传统的干扰等比例分配法具有更佳的干扰效果。
There are many kinds of MIMO radars, the distributed MIMO radar is as a typical kind among them. It has a characteristic of space diversity. This paper aims at the instance that jammer with multi-signal and multi-antennae to jam distributed MIMO radar, it brings forward a focus method by which a jammer distributes its jamming power. The paper shows up the power distributing method and gives the jamming results by simulation. As a result, it indicates that the method has a better effect by comparing to the traditional allotment method of jamming power.
出处
《火力与指挥控制》
CSCD
北大核心
2017年第5期26-31,共6页
Fire Control & Command Control
