高可靠多路国标地面数字电视系统简介

An Introduction of High-reliability Multi-terrestrial Digital TV System

介绍地面数字电视系统建设中发射台的选址、编码方式选择、频率选择、发射机功率选择及多频网和单频网,以及高可靠智能化快速反应的"N+1"发射系统。

Terrestrial digital TV system construction such as the location of the transmitter,encoding selection,frequency selection,transmitter power selection,MFN,SFN,and highly reliable intelligent rapid response ＂N＋1＂ transmitting system are introduced in this article.