摘要
提出了一种集IP、广播、增值调度通信于一体的具有电话通信功能的高品质数字广播通信系统,研发设计了矿用嵌入式广播终端、从终端、音箱等产品,结合配套软件能够实现全矿广播、分区组播、调度通信、区域扩播和紧急广播等功能;阐述其工作原理、研发设计思路、结构和软件设计等内容。
A high quality digital broadcast communication system integrating IP, broadcasting and value-added scheduling communication is proposed, and the embedded broadcasting terminals for mine, communication terminals, speakers and other products are developed and designed. Combined with the supporting software, it can realize the functions of whole mining broadcasting, subdivision multicast, dispatching communication, regional broadcasting and emergency broadcasting. This paper expounds its working principle, research and design idea, and structure and software design.
作者
莫志刚
MO Zhigang(China Coal Technology and Engineering Group Chongqing Research Institute, Chongqing 400039, China;State Key Laboratory of Gas Disaster Monitoring and Emergency Technology, Chongqing 400037, China)
出处
《煤矿安全》
CAS
北大核心
2018年第4期114-117,共4页
Safety in Coal Mines
基金
"十三五"国家科技重大专项资助项目(2016ZX05045-006)
关键词
全矿广播
电话通信
数字广播
广播终端
从终端
all mine broadcasting
telephone communication
digital broadcasting
broadcast terminal
communication terminal
