基于Massive MIMO与载波聚合特性的5G网络速率提升研究  

Research on Rate Improvement of 5G Network Based on Massive MIMO and Carrier Aggregation Characteristic

作　　者：曹君 CAO Jun(Shuozhou Branch of China Mobile Group Shanxi Co.,Ltd.,Shuozhou 036002,China)

机构地区：[1]中国移动通信集团山西有限公司朔州分公司,山西朔州036002

出　　处：《现代信息科技》2021年第8期67-70,共4页Modern Information Technology

摘　　要：5G作为新一代移动通信技术,具有大带宽、广连接、低时延三大特点,逐渐得到各行各业的广泛应用,尤其在高清视频直播、VR等行业的应用更为普遍。5G网络速率不仅是衡量网络性能的一个重要指标,也影响着各行业的体验感知。该文对5G网络速率的提升进行研究,通过Massive MIMO特性和载波聚合特性提升重要场景的5G速率,多次验证并总结了5G速率提升效果。As a new generation of mobile communication technology,5G has the characteristics of large bandwidth,wide connection and low delay,which has been widely used in all walks of life,especially in HD video live broadcast,VR and other industries.5G network rate is not only an important indicator to measure the performance of network,but also affects the experience perception of various industries.This paper studies the 5G network rate improvement,improves the 5G rate of important scenarios through the Massive MIMO characteristics and carrier aggregation characteristics,and verifies and summarizes the 5G rate improvement effect for many times.

关 键 词：5G速率 Massive MIMO 载波聚合 

分 类 号：TN919.3[电子电信—通信与信息系统] TN929.5[电子电信—信息与通信工程]