数字电视地面广播单频网的实践探索  

Practical Exploration of Digital Television Terrestrial Broadcasting Single Frequency Network

作　　者：周小松 周文浩 杨波 石峰 ZHOU Xiaosong;ZHOU Wenhao;YANG Bo;SHI Feng(Haiyan County Media Center,Jiaxing 314300,China)

机构地区：[1]海盐县传媒中心,浙江嘉兴314300

出　　处：《电视技术》2024年第9期137-142,共6页Video Engineering

摘　　要：介绍县级融合媒体中心对本地数字电视地面广播单频网系统项目的实践探索,从单频网组网设计、性能测试、智慧运维以及发射机“一机备三”等方面积极探索创新,确保项目安全、优质完成,为数字电视地面广播节目安全播出提供保障。This paper introduces the practical exploration of the local digital television terrestrial broadcasting single frequency network system project by the county fusion media center.From the aspects of single frequency network network design,performance testing,intelligent operation and maintenance,and transmiter"one machine standby three",it actively explores and innovates to ensure the safe and high-quality completion of the project and provide guarantee for the safe broadcasting of digital television terrestrial broadcasting programs.

关 键 词：单频网 数字电视地面广播 发射机 

分 类 号：TN931[电子电信—信号与信息处理]