面向5G智能通信的大规模MIMO无线传输关键技术研究
Research on Key Technologies of Large scale MIMO Wireless Transmission for 5G Intelligent Communication
朱殿君1
作者信息
- 1. 中通服网盈科技有限公司,江苏南京 210000
- 折叠
摘要
随着通信需求的日益增长,传统的蜂窝网络面临着频谱效率和系统容量的限制.无蜂窝大规模多输入多输出(Cell-free Massive Multiple Input Multiple Output,CF-Massive,MIMO)技术,通过在通信系统中部署大量天线以实现空间复用,显著提高了网络的频谱效率,为解决这些挑战提供了一种有效途径.文章对面向5G智能通信的CF-Massive MI-MO 系统中的无线传输遇到的挑战以及相关的关键技术展开研究.该研究旨在为智能通信系统的优化研究提供理论基础和技术指导.
Abstract
With the increasing demand for communication,traditional cellular networks face lim-itations in spectrum efficiency and system capacity.Cell free Massive Multiple Input Multiple Output(CF Massive MIMO)technology significantly improves the network's spectral effi-ciency by deploying a large number of antennas in communication systems to achieve spatial multiplexing,providing an effective way to address these challenges.The article conducts re-search on the challenges and related key technologies encountered in wireless transmission in CF Massive MIMO systems for 5G intelligent communication.The study aims to provide theoreti-cal basis and technical guidance for the optimization research of intelligent communication sys-tems.
关键词
智能通信/CF-Massive/MIMO/无线传输技术Key words
Intelligent Communication/CF Massive MIMO/Wireless Transmission Technology引用本文复制引用
出版年
2024
NETL
NSTL
万方数据