5G无线通信系统中多天线技术的研究与应用  

Research and Application of Multi Antenna Technology in 5G Wireless Communication Systems

作　　者：戴梦琪 DAI Mengqi(Jiangxi Province Post and Telecommunications Construction Engineering Co.,Ltd.,Nanchang 330000,China)

机构地区：[1]江西省邮电建设工程有限公司,南昌330000

出　　处：《移动信息》2024年第8期38-40,43,共4页MOBILE INFORMATION

摘　　要：随着5G网络在全球范围内的推广,多天线技术已成为促进无线通信系统发展的核心要素。文中分析了多天线技术在5G无线通信领域的应用,如在基站与用户终端部署、网络性能、通信安全、资源管理等方面。通过对大规模MIMO、波束形成技术和资源分配算法的探讨,文中强调了多天线技术在增加数据传输速度,降低通信延迟,扩大网络覆盖范围及加强通信安全性方面的重要作用。With the global spread of 5G networks,multi-antenna technology has become a core element to promote the development of wireless communication systems.This paper analyzes the application of multi-antenna technology in 5G wireless communication,such as base station and user end point deployment,network performance,communication security,resource management,etc.Through the discussion of large-scale MIMO,beamforming technology and quota algorithm,this paper emphasizes the important role of multi-antenna technology in increasing data transmission speed,reducing communication delay,expanding network coverage and strengthening communication security.

关 键 词：多天线技术 5G无线通信 网络性能优化 

分 类 号：TN82[电子电信—信息与通信工程]