Design and Application of VHF Emergency Broadcast System
Emergency broadcasting is an important infrastructure for social governance.The Guangzhou VHF emergency broad-cast system has integrated application of emergency early warning information release system,public address system,cable broadcasting equipment,radio broadcasting equipment,VHF digital broadcasting and APN Digital FM technology.The system is designed by core technologies such as unified data specification and adapter.It provides a technical reference for sharing and utilizing social broadcasting resources at a lower cost and to the maximum extent.
digital broadcastingemergency communicationsignal transmission
万方数据
维普
