5G NR广播技术及应用  

5G NR Broadcasting Technology and Its Application

作　　者：胡皓 HU Hao(Ji'nan Radio&Television Station,Ji'nan 250013,China)

机构地区：[1]济南广播电视台,山东济南250013

出　　处：《电视技术》2023年第9期119-121,共3页Video Engineering

摘　　要：以5G新无线(New Radio,NR)广播技术及应用为重点,介绍5G的概念、5G技术的三大应用场景,介绍5G NR广播技术,包括5G NR广播进程和5G NR广播关键技术,探讨5G NR广播应用场景,包括传统电视频道广播服务、新型交互化视频广播服务及融合信息广播服务等。通过对5G NR广播技术及应用场景的探讨,为5G NR广播的发展及应用场景拓展提供参考。This paper focuses on 5G New Radio(NR)broadcast technology and its application,introduces the concept of 5G,the three application scenarios of 5G technology,introduces 5G NR broadcast technology,including 5G NR broadcast process and 5G NR broadcast key technologies,and discusses 5G NR broadcast application scenarios.It includes traditional TV channel broadcasting service,new interactive video broadcasting service and fusion information broadcasting service.Through the discussion of 5G NR broadcast technology and application scenarios,it provides a reference for the development of 5G NR broadcast and the expansion of application scenarios.

关 键 词：5G NR广播 应急广播 视频广播 

分 类 号：TN934.2[电子电信—信号与信息处理]