摘要
介绍一种有线数字电视整体转换的新模式,主要特点是"模数并传"和"一领、二送、三关断",体现了以人为本和自觉自愿的原则,有利于有线数字电视的整体转换。
Cable Digital TV as a whole presents a new model of transition,Main feature is ＂both analog and digital signal transmission＂ and ＂The first step to receive,send the second step,third step off＂,The concept of ＂people-oriented＂ and ＂voluntarily＂ principle,Conducive to the overall conversion of cable digital TV
出处
《中国有线电视》
2011年第4期487-490,共4页
China Digital Cable TV
关键词
有线数字电视
整体转换
模数并传
以人为本
digital cable
overall conversion
simultaneous transmission of analog and digital signals
people-oriented
