摘要
介绍了数字电视条件接收系统的机理、系统的组成及功能。
This paper briefly introduces the mechanism,component,function of Digital Television Conditional Access System.
出处
《同煤科技》
2007年第2期10-11,16,共3页
Datong Coal Science & Technology
关键词
电视
数字电视
条件接收系统
Television
digital television
conditional access system
