无线调频广播技术在消防救援中的应用探析  

Analysis of the Application of Wireless FM Broadcasting Technology in Fire Rescue

作　　者：崔建华 CUI Jianhua(Kunming Training Brigade of the National Fire and Rescue Bureau,Kunming 650208,China)

机构地区：[1]国家消防救援局昆明训练总队,云南昆明650208

出　　处：《数字通信世界》2024年第7期143-145,共3页Digital Communication World

基　　金：昆明训练总队教学改革项目“单向无线调频通信在大区域灾害事故救援通信保障中的应用研究”(编号JG202316)资助课题。

摘　　要：我国自然灾害形势复杂严峻,消防救援队伍在应急通信保障中为破解“三断”等极端复杂条件下的通信难题,在构建新型指挥体系的同时,也尝试使用一些成熟的通信技术作为通信保底手段,实现通信手段多元化。该文探讨了无线调频广播技术的基本原理及特点,作为一种应急通信的保底手段,在灾害事故救援现场实现临时单向语音传输信道。并对无线调频广播技术在消防救援应急通信保障中的应用进行了可行性分析,进一步阐述了在消防救援的不同应用场景下无线调频广播技术的作用。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.

关 键 词：通信 调频广播 消防救援 

分 类 号：TN934.2[电子电信—信号与信息处理]