| 一种针对分布式MIMO雷达的高效干扰功率分配方法 |
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| 引用本文： | 李仙茂,董天临,黄高明.一种针对分布式MIMO雷达的高效干扰功率分配方法[J].火力与指挥控制,2017,42(5). |
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| 作者姓名： | 李仙茂 董天临 黄高明 |
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| 作者单位： | 1. 华中科技大学,武汉430074;海军工程大学电子工程学院,武汉430033;2. 华中科技大学,武汉,430074;3. 海军工程大学电子工程学院,武汉,430033 |
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| 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。
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| 关 键 词： | 分布式MIMO雷达 有源干扰 功率分配 能量集中法 |
A Efficient Distribution Method of Jamming Power to Distributed MIMO Radar |
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| LI Xian-mao,DONG Tian-lin,HUANG Gao-ming.A Efficient Distribution Method of Jamming Power to Distributed MIMO Radar[J].Fire Control & Command Control,2017,42(5). |
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| Authors: | LI Xian-mao DONG Tian-lin HUANG Gao-ming |
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| Abstract: | 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. |
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| Keywords: | distributed MIMO radar active jamming power distribution focus method |
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