在全数字电视制作系统的设计中，选择数字编码方式和接口形式是关键。
To make a choice between composite coding or component coding and between parallel interface or serial interface is crucial in the design of a full digital TV production system.
数字电视是一个从节目采集、节目制作、节目传输到用户端接收机都要以数字方式处理信号的端到端的系统。
Digital TV is an end to end system whose signals need to be handled in digital in program collection, program production, program transmission and terminal receiver.
通过对图像格式的比较，说明在数字电视节目制作中数据处理对图像质量的影响，从而更好地避免格式转换过程中图像质量的下降。
By the comparison of picture patterns, this thesis states the affect of data solution to the picture quality so as to avoid the fall-down of picture quality during the period of pattern changes.
歌华有线目前控股北广传媒数字电视公司，业内预计将借此获得节目制作和集成牌照，率先打通内容提供产业链。
Gehua currently holding BAMC digital TV company, the industry is expected to receive programming and integration of the license, the first to open up content delivery chain.
歌华有线目前控股北广传媒数字电视公司，业内预计将借此获得节目制作和集成牌照，率先打通内容提供产业链。
Gehua currently holding BAMC digital TV company, the industry is expected to receive programming and integration of the license, the first to open up content delivery chain.
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