中波调幅广播应急广播系统架构及应用研究  

Research on Architecture and Application of Medium Wave Amplitude Modulation Broadcast Emergency Broadcast System

作　　者：郭启勇 GUO Qiyong(Guizhou province Radio and Television Bureau's 645 Channel,Guiyang 550000,China)

机构地区：[1]贵州省广播电视局六四五台,贵州贵阳550000

出　　处：《电视技术》2025年第2期120-122,共3页Video Engineering

摘　　要：介绍中波调幅广播的概念并探讨其在应急广播中的应用优势。重点分析中波调幅广播应急广播的系统架构及其应用情况,结合实际案例进行分析,旨在为其他地区建设中波调幅广播应急广播系统提供参考。This paper introduces the concept of medium wave amplitude modulation broadcast and its application advantages in emergency broadcasting,focuses on analyzing the architecture and application of medium wave amplitude modulation broadcast emergency broadcasting system,and analyzes practical cases to provide reference for the construction of medium wave amplitude modulation broadcast emergency broadcasting system in other regions.

关 键 词：中波调幅广播 应急广播 传输 

分 类 号：TN934.4[电子电信—信号与信息处理]