基于eMBB场景下的5G无线网络规划研究  

Research on 5G Wireless Network Planning Based on eMBB Scenario

作　　者：屈彬彬 QU Binbin(China Communications Construction Group Design Institute Co.,Ltd.,Zhengzhou 450000,China)

机构地区：[1]中国通信建设集团设计院有限公司,河南郑州450000

出　　处：《通信电源技术》2020年第21期214-216,共3页Telecom Power Technology

摘　　要：目前3GPP已经冻结了R15版本NSA/SA基于增强移动宽带(Enhanced Mobile Broadband,eMBB)场景下的相关技术架构,为网络的初期部署方案和覆盖估算的研究提供了理论基础。基于此,主要研究5G不同频段下的传播模型、穿透损耗以及阴影衰落余量等参数,给出5G网络基于eMBB场景的基站覆盖半径,为5G网络规划和设计提供借鉴。At present,3GPP has frozen the related technical architecture of the R15 version of NSA/SA based on the Enhanced Mobile Broadband(eMBB)scenario,providing a theoretical basis for the initial deployment plan and coverage estimation of the network.This paper mainly studies the parameters such as the propagation model,penetration loss and shadow fading margin under different frequency bands of 5G,gives the coverage radius of the base station based on eMBB scene in 5G network,and provides valuable suggestions for 5G network planning and design.

关 键 词：eMBB 传播模型 穿透损耗 阴影衰落余量 网络规划 

分 类 号：TN9[电子电信—信息与通信工程]