面向5G物联网的上行接入技术  

Uplink Access Technology for 5G Internet of Things

作　　者：邬张帆 庄常进 WU Zhangfan;ZHUANG Changjin(Hubei Posts and Telecommunications Planning and Design Co.,Ltd.,Wuhan 430023,China)

机构地区：[1]湖北邮电规划设计有限公司,湖北武汉430023

出　　处：《通信电源技术》2020年第20期174-176,共3页Telecom Power Technology

摘　　要：纵观当前的物联网上行接入技术,主要的技术包括移动蜂窝网络技术、WiFi技术以及ZigBee技术。但是随着5G通信技术的应用和逐渐普及,新型的全频谱接入技术以及多址接入技术也开始成为了物联网上行接入的关键技术。这些技术的应用可以实现物联网接入速率以及无线通信速率的全体提升,并实现网络延时和功耗的显著降低,同时也可以在超大数据连接等方面发挥出充分优势。基于此,对5G物联网的上行接入技术进行研究,希望通过本次的研究,可以对5G通信技术的应用和物联网技术的发展提供一定参考。In terms of the current Internet of things uplink access technology,the main technologies include mobile cellular network technology,WiFi technology and ZigBee technology.However,with the application and gradual popularization of 5G communication technology,new full spectrum access technology and multiple access technology have become the key technology of the Internet of things uplink access technology.At the same time,the Internet of things can reduce the rate of data access and other aspects of the Internet of things.Based on this,this paper studies the uplink access technology of 5G Internet of things.It is hoped that this research can provide some reference for the application of 5G communication technology and the development of Internet of things technology.

关 键 词：5G移动技术 物联网技术 上行接入 

分 类 号：TN9[电子电信—信息与通信工程]