算法mimo信道的相关内容

文章 2024-10-08 来自：开发者社区

基于稀疏CoSaMP算法的大规模MIMO信道估计matlab性能仿真,对比LS,OMP,MOMP,CoSaMP

1.算法仿真效果matlab2022a仿真结果如下（完整代码运行后无水印）： 2.算法涉及理论知识概要大规模MIMO技术通过增加天线数量来显著提升无线通信系统的性能。然而，随着天线数量的增长，信道状态信息（CSI）的准确获取变得越来越具有挑战性。传统的信道估计方法往往需要大量的训练资源...

文章 2023-03-29 来自：开发者社区

基于注水算法的MIMO信道容量matlab仿真

1.算法描述 MIMO无线通信技术源于天线分集与智能天线技术，具有二者的优越性，MIMO系统的发射端与接收端都采用多天线单元，MIMO系统具有抑制干扰、抗多径衰落等特征。使用MIMO技术的好处在于能创建多个并行的正交子信道、能综合使用发射分集和接收分集技术、能较大地增加天线的增益等等。MIMO技术成为了现代无线通信系统的重大突破，在不增加带宽和发射功率的前提下，发射端和接收端装配多个天线的无线.....

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更新时间 2024-10-09 10:22:24

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