地面数字电视发射系统的信号传输覆盖优化策略分析  

Analysis of Signal Transmission Coverage Optimization Strategy of Terrestrial Digital Television Transmission System

作　　者：江大忠[1] JIANG Dazhong(Dalian News Media Group Dalian Radio and Television Transmitter,Dalian 116000,China)

机构地区：[1]大连新闻传媒集团大连广播电视发射台,辽宁大连116000

出　　处：《电视技术》2025年第1期144-146,共3页Video Engineering

摘　　要：基于地面数字电视发射系统的高效性、灵活性和抗干扰性特点,深入探讨了影响地面数字电视信号传输覆盖的关键因素,并且结合工作经验提出了相关优化策略,旨在有效提升地面数字电视发射系统的信号传输覆盖效果。Based on the characteristics of high efficiency,flexibility and anti-interference of terrestrial digital television transmission system,this paper deeply discusses the key factors affecting the signal transmission coverage of terrestrial digital television,and puts forward relevant strategies based on work experience,aiming to optimize the signal transmission coverage effect of terrestrial digital television transmission system.

关 键 词：地面数字电视 发射系统 信号 传输覆盖 

分 类 号：TN949.197[电子电信—信号与信息处理]