数字电视信号地面发射机整机控制器的实现  

Realization of The General Controller of Digital TV Signal Ground Transmitter

作　　者：廖向阳[1] 欧海云 戴明远[1] 

机构地区：[1]同济大学电信学院,上海200092 [2]上海明珠广播电视科技有限公司,上海200092

出　　处：《湘南学院学报》2006年第2期33-37,共5页Journal of Xiangnan University

摘　　要：控制器是确保发射机实现不间断播出和安全运转的重要部件.本文针对发射机的整机集成,简述了数字电视信号地面发射机的基本组成,重点介绍了发射机整机控制器的原理及所实现的功能.Controller is the important parts that assures transmitter carrying out continuous broadcasting and safe working. This paper aims at complete machine integration of transmitter. It has general information of the basic buildup of digital TV signal ground transmitter, emphatically delivers the principles and the functions of the general controller of the transmitter.

关 键 词：数字电视信号 发射机 控制器 上变频器 

分 类 号：TP334.4[自动化与计算机技术—计算机系统结构]