摘要
近年来,移动网络发展非常迅速,随着4K高清电视信号的出现,4G网络已经无法满足信号的传输要求,而5G在这方面已经取得了实质性的进展,并在2019年的一些电视直播领域首次进行了尝试,取得了不错的效果。由此,本文主要对5G的现状、关键技术和在电视直播中的应用进行探讨。
In recent years,the development of mobile network is very rapid.With the emergence of 4K HDTV signal,the 4G network has been unable to meet the transmission requirements of the signal,and 5G has made substantial progress in this area,and in 2019,some live television field has been tried for the first time,and achieved good re?sults.Therefore,this paper mainly discussed the status quo,key technology and application of 5G in live TV broad?casting.
作者
李超锋
LI Chaofeng(Zhengzhou TV Station,Zhengzhou Henan 450000)
出处
《河南科技》
2019年第16期12-14,共3页
Henan Science and Technology
关键词
5G
通信网络
电视直播
5G
communication network
live television
