DVB is Digital Video Broadcasting.
意为数字视频广播。
Conditional access plays an very important role in the digital video broadcasting.
条件接收是数字视频广播中极其关键的一部分。
Transport stream is generated by multiplexer in digital video broadcasting systems.
数字视频广播系统中传输流的处理由复用器完成。
Transportation of MPEG-2 stream over PDH/SDH is a solution for digital video broadcasting.
利用PDH/SDH网络传输MPEG-2码流，是数字电视广播的一种解决方案。
Therefore, OFDM has wide range of applications, such as the European Digital Video Broadcasting (DVB) and Digital Audio Broadcasting (DAB) and so on.
因此，其在移动通信领域得到了越来越多的应用，如欧洲的数字视频广播（DVB）和数字音频广播（DAB）等。
Many cities in China have started to trial-broadcast adopting the systems according with the European Digital Video Broadcasting-Terrestrial standard.
国内很多城市已经选择欧洲的地面数字视频广播标准系统进行了试播。
Hardware implementation of inner coding and inner interleaving at the transmitter end of terrestrial digital video broadcasting (DVB-T) are introduced.
介绍了地面数字电视广播(DVB - T)发射端的内编码和内交织的硬件实现。
Conax CAS7 can be extended with Conax CAstream components if the operator wants to run a combined digital video broadcasting and IP television operation.
如果操作员需要运行组合的数字视频广播和IP电视操作，则ConaxCAS7可以与ConaxCastream组件扩展。
Nowadays, the Digital Video Broadcasting (DVB) standard has been considered the globalism solution scheme of digital television and relative multimedia service.
当今，数字视频广播DVB标准被认为是数字电视与相关媒体业务的全球性解决方案。
This paper analyzes the present distant education pattern as well as the principle of digital video broadcasting, and discusses the design approach of modern distant education network platform.
对现有远程教育模式及数字视频广播原理进行了分析，并对现代远程教育网络平台的构建方法进行了论述。
Many Japanese watch television on 1seg, a mobile terrestrial digital-audio and video-data broadcasting service.
许多日本人都通过1seg来看电视，那是一种传送图像、声音和数据的地面数字播放服务。
The paper introduces the integrated digital video data broadcasting system based on the cable network. We discuss the structure of headend system and the implementation of terminal equipment.
本文介绍了应用于有线电视网上的综合数字视频数据广播系统，重点描述了前端系统的结构和后端设备的实现。
Some related theories include broadcasting mode of digital video automatic broadcasting system , device control protocol, interface technology.
本文所涉及的相关理论有：数字视频自动播出系统的播出方式、设备控制协议、接口技术等。
As for the other part, it introduces the varieties of commercialization, the popular standard of audio and video, and the digital broadcasting technology combined with IP.
在数字广播系统的应用、服务部分，主要介绍了商业化的应用类型，介绍了流行的音视频编码方案，以及结合IP的数据广播技术。
As for the other part, it introduces the varieties of commercialization, the popular standard of audio and video, and the digital broadcasting technology combined with IP.
在数字广播系统的应用、服务部分，主要介绍了商业化的应用类型，介绍了流行的音视频编码方案，以及结合IP的数据广播技术。
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