Analysis of the Application of Wireless FM Broadcasting Technology in Fire Rescue
The situation of natural disasters in China is complex and severe.In order to solve the communication difficulties under extremely complex conditions such as"three disconnections"in emergency communication support,fire rescue teams are also trying to use some mature communication technologies as communication security measures while constructing a new command system to achieve diversified communication methods.This article explores the basic principles and characteristics of wireless frequency modulation broadcasting technology,which serves as a backup means for emergency communication and realizes temporary one-way voice transmission channels in disaster and accident rescue sites.And a feasibility analysis was conducted on the application of wireless frequency modulation broadcasting technology in emergency communication support for fire rescue,further elaborating on the role of wireless frequency modulation broadcasting technology in different application scenarios of fire rescue.