摘要
主要介绍平阴县无线数字化覆盖工程的背景、实施的前期准备工作、实施的主要内容、工程实施经验,分析地面数字电视广播(Digital Television Terrestrial Multimedia Broadcasting,DTMB)的发展趋势,概述近几年来的运维工作经验,为行业内其他单位实施类似工程及DTMB日常运维工作提供参考。
This paper mainly introduces the background,preliminary preparations,main contents and experience of Pingyin wireless digital coverage project,analyzes the development trend of Digital Television Terrestrial Multimedia Broadcasting(DTMB),and summarizes the operation and maintenance experience in recent years,so as to provide reference for other units in the industry to implement similar projects and DTMB daily operation and maintenance.
作者
谷绪华
赵衍清
马晓明
GU Xuhua;ZHAO Yanqing;MA Xiaoming(Shandong Province Pingyin County Rong Media Center(Pingyin Radio and Television Station),Pingyin 250400,China)
出处
《电视技术》
2021年第9期64-67,共4页
Video Engineering
关键词
无线数字化覆盖工程
智能一体化电源
发射机
wireless digital capping engineering
intelligent integrated power
transmitter
