摘要
在介绍数字电视传输过程的基础上,阐述了世界上三种数字电视标准的特点,对我国自主开发的数字电视标准及技术特性作了分析。
In this paper introduced digital television＇s Broadcasting process , summarized the characteristics of three sort digital television standard in the world today . analyzed own digital television standard and technology advantages in the china .
出处
《黑龙江科技信息》
2007年第11X期96-96,120,共2页
Heilongjiang Science and Technology Information
关键词
数字电视标准
ATSC
DVB
ISDB
DTMB
digital television standard
advanced television system committee , digital video broadcasting
integrated services digital broadcasting
digital terrestrial muhimediu broadcasting
