chenhc 2005-10-18 14:31
GY/T170-2001_有线数字电视广播信道编码与规范
有线数字电视广播信道编码与规范 GY/T170-2001 eqv ITU-TJ.83 前言、ITU前言 ................................................................... 1
1 范围 .......................................................................... 2
2 引用标准 ...................................................................... 2
3 符号和缩略语 .................................................................. 2
4 有线数字电视广播系统 .......................................................... 3
5 MPEG-2传送层 .................................................................. 4
6 桢结构 ........................................................................ 4
7 信道编码 ...................................................................... 4
8 字节到符号的映射 .............................................................. 5
9 调制 .......................................................................... 5
10 数字信号电平 ................................................................. 5
11 数字频道的载频 ............................................................... 5
[ Last edited by 小灵通＋CDMA on 2005-10-18 at 22:56 ]