摘要
本文介绍了某市市级应急广播的建设情况,就其设计思路、技术架构及特点进行了阐述,并对实践过程中出现的相关情况进行分析,在应急广播传输覆盖网络和日常演练方面提出了一些建议。
This paper introduces the construction of city emergency broadcasting,and expounds its design ideas,technical framework and characteristics.It analyzes the relevant situation in the process of practice.At the same time,some suggestions are put forward in the aspects of emergency broadcast transmission coverage network and daily walkthrough,which are for reference of peers.
作者
华文
Hua Wen(Yangzhou Radio and Television Media Group,Jiangsu 225000,China)
出处
《广播与电视技术》
2019年第12期113-116,共4页
Radio & TV Broadcast Engineering
关键词
应急广播
覆盖
RDS
Emergency broadcast
Coverage
RDS
