《地面数字电视广播单频网适配器技术要求和测量方法》标准解读

为进一步推动地面数字电视的推广和普及,2008年3月国家广播电影电视总局正式颁布了6项地面数字电视配套行业标准.本文将重点介绍GY/T229.1-200)8<地面数字电视广播单频网适配器技术要求和测量方法>标准,主要内容包括:秒帧初始化包的定义、插入过程以及码速率的适配调整,并对涉及到的相关技术进行细致深入的分析.

Standard of Technology Requests and Measure Methods for DTTV Broadcasting SFN

With continuous development of DTTV, project implementation and network construction of DTTV will be more related to DTTV standards. In order to make engineers, who are engaged in DTTV, have better understanding of the published DTTV supporting industry standards, this paper particularly introduces the Industry Standard GY/T 229.1-2008 of Technology Requests and Measure Methods for DTTV Broadcasting SFN, and analyses related technologies in-depth.