从中国移动与中国广电网络共享看移动通信网与广播电视网的融合发展  

Converged Development on Mobile Communication Integrated Broadcasting and Television System from Perspective of China Mobile and China BroadNet Network Sharing

作　　者：丁海煜 旷婧华 刘潇蔓 曹景阳 张永丽 Ding Haiyu;Kuang Jinghua;Liu Xiaoman;Cao Jingyang;Zhang Yongli(China Mobile Research Institute,Beijing 100053,China)

机构地区：[1]中国移动通信有限公司研究院,北京100053

出　　处：《信息通信技术》2023年第2期37-45,共9页Information and communications Technologies

摘　　要：5G网络的大带宽、低时延、高可靠等性能提升已使其具备承载千行百业的能力,同时运营商5G网络具有规模效应、成本低等优势,因此5G赋能行业已处于规模复制应用阶段。为实现5G与广播电视业务的融合,中国移动、中国广电已联合产业完成了技术融合、频谱共享、网络共建,打造了一张具备广播电视业务能力的5G网络,可作为广播行业与通信行业深度融合、共同可持续发展的典范。本文介绍中国移动与中国广电面向建设移动通信融合广播电视系统的过程中,在通信广播技术共融、频谱共享和网络共建方面的创新技术和规模应用成果,为移动通信网与广播电视网的融合发展提供了技术和应用示范。The performance enhancement of 5G networks,such as wide bandwidth,low latency,and high reliability,has enabled 5G to carry thousands of services.At the same time,telecommunication operators'5G networks have taken low-cost advantages due to the large scale of deployment.Therefore,the 5G enabled industry is at the stage of scale replication application.In order to achieve the integration of 5G and broadcasting and television services,China Mobile and China Broadnet Mobile Communications have jointly completed technology integration,spectrum sharing,and network co-construction,creating a 5G network with broadcasting and television service capabilities,which can be used as a leading paradigm for deep integration and sustainable development of the broadcasting and communication industries.This article introduces the innovative technologies and scale application achievements in the integration of communication and broadcasting technology,spectrum sharing,and network construction in the process of building a mobile communication integrated broadcasting and television system between China Mobile and China Broadnet.It provides a technical and application demonstration for the integration and development of mobile communication networks and broadcasting and television networks.

关 键 词：移动通信融合广播电视系统 5G广播多播技术 无源互调干扰 低成本组网 

分 类 号：TN948.3[电子电信—信号与信息处理]