单频网无线数字电视覆盖组网技术探究  

Research on wireless digital TV coverage networking technology of single frequency network

作　　者：郭达中 Guo Dazhong(Wireless Transmission Center of Gansu Radio and Television Bureau,Lanzhou 730000,China)

机构地区：[1]甘肃广播电视局无线传输中心711台,甘肃兰州730000

出　　处：《无线互联科技》2022年第18期11-13,共3页Wireless Internet Technology

摘　　要：在数字化技术应用越来越广泛的背景下,数字电视逐渐成为当前电视的主要应用类型。数字电视主要以单频网技术来实现联网功能,单频网技术的应用对促进信息资源利用率的提高具有重要作用。而且,无线数字技术不会受到城市施工和路线架设等方面的影响,具有更广阔的市场前景和发展空间。文章以无线数字电视为主要研究对象,着重对单频网无线数字电视覆盖组网技术进行研究和分析,旨在促进以单频网技术为基础的无线数字电视的进一步发展。Under the background that digital technology is more and more widely used,digital TV has gradually become the main application type of current TV.Therefore,the application rate of digital network will not be affected by the construction of single frequency network,which will not be affected by the application rate of single frequency network technology.Therefore,it will play a more important role in promoting the development of urban information network.Taking wireless digital TV as the main research object,this paper focuses on the research and analysis of single frequency network wireless digital TV coverage networking technology,in order to promote the further development of wireless digital TV based on single frequency network technology.

关 键 词：单频网 无线数字电视 电视覆盖组网技术 

分 类 号：TN949.197[电子电信—信号与信息处理]