Discussion on the Application of Microwave Directional Area Coverage in Emergency Rescue Communication Support
In the rescue and disposal site of large-scale and complex disaster accidents,multiple departments usually cooperate to carry out operations,command communication business is busy,and fire rescue teams may face insufficient bandwidth and channel competition when using public mobile communication networks to transmit various information,especially multi-channel video information on site.They may even face on-site network outages,power outages,and circuit breakers.Microwave communication has the advantages of large bandwidth and relatively independent channels.The author of this article,based on their own work experience,tested and analyzed the feasibility of using microwave digital communication to quickly cover disaster accident sites,achieve communication network extension,and ensure continuous,smooth,and reliable command and communication of fire rescue teams.
fire protectionmicrowaveemergency communicationwireless communication
万方数据
维普
