中短波广播电视发射系统的现代化改造技术研究  

Research on Modernization of Medium and Short Wave Radio and Television Transmission System

作　　者：王皓 WANG Hao(Guizhou Provincial Radio and Television Bureau,645 Units,Guiyang 550201,China)

机构地区：[1]贵州省广播电视局六四五台,贵州贵阳550201

出　　处：《电声技术》2024年第12期19-21,共3页Audio Engineering

摘　　要：中短波广播电视发射系统是我国广播电视传输的重要组成部分。在新时代背景下,实现中短波广播电视发射系统的现代化改造势在必行。基于当前中短波广播电视发射系统的现状,从发射机、天馈系统、监控系统3个方面入手,探讨中短波广播电视发射系统现代化改造的关键技术。Medium short wave radio and television transmission system is an important part of Chinese radio and television transmission.In the background of new times,it is imperative to realize the modernization of medium short wave radio and television transmission system.Based on the current status of medium and short wave radio and television transmission system,discusses the key technologies of modernization of medium and short wave radio and television transmission system from three aspects:transmitter,antenna feed system and monitoring system.

关 键 词：中短波广播电视 发射系统 现代化改造 数字化 智能化 集成化 

分 类 号：TN934.1[电子电信—信号与信息处理]