本文试从数字电视的原理及结构出发，讨论数字电视播出系统的实施。
This Article will, beginning from the theory and structure of digital TV, discuss the implementation of digital TV broadcasting system.
数字电视播出系统的可靠性直接反映整个系统的质量优劣，是确保能否进行安全、可靠的电视播出的关键。
The reliability of digital television broadcast system can directly reflect the quality of the system and is very critical for the proper function of the system.
为了避免影响到电视播出机构，他的系统使用GPS来确定自己的位置；然后它对Web进行检测，以便找出该地区活跃的电视台有哪些。
To avoid treading on the toes of TV broadcasters, his system uses GPS to determine its location; then it checks the Web to find out what stations are active in the area.
其他系统，如无线电台与电视台，通过空间来播出信号，任何拥有接收设备的人都可以接收。
Other systems, such as radio and television, broadcast signals through space, which can be received by anyone who has a device to receive them.
基于电视播出中心的工作实际，论述数字播出系统中数字视频通道的指标测量技术及应引起重视的若干要点。
Based on the practice in TV center, discusses the measuring technology of digital video broadcast channel for master control system and some key points that should be paid enough attention to.
本文提出了一种分布式视频服务器系统，可以满足各级电视台播出节目的需求。
This paper proposes a kind of distributed video server systems, which can satisfy the requirement of all kinds of television stations.
本论文分析了丽江电视台的现状和对于硬盘播出系统的要求，探讨了一个可行的实施方案。
This thesis analyses questions and demands of Lijiang television station for an hard disk broadcasting system, and probes into all kinds of implementing schemes possible.
阐述了应用数字电视技术硬盘自动播出系统的目的，介绍了电视台播控设备的选择方案。
The paper describes purpose of using hard disk broadcast system of the digital television and introduces the selection schemes of broadcast equipment in TV station.
文章详细介绍了电视台硬盘播出系统的总体设计、基本构成，系统特点及主要功能。
This paper introduces in detail the overall design, basic components, system features and main functions of hard disk broadcast system of television station.
同时还介绍了数字电视播出播出系统软件的设计要求和数字电视设备的寿命分析。
The design requirements for digital television broadcast system software and the life analysis of the digital television equipment are also presented in this paper.
本文介绍了电视台硬盘自动播出系统主要技术，分析研究了其中的硬盘的关键技术。
The paper introduces the main technology of Hard Disk Auto Play System, analyses the key technology of Hard Disk in that Sys- tem.
针对上海数字电视图像质量较差的问题，对播出系统中几个环节进行图像质量的客观测量，通过对测量数据的分析，发现编码器的编码带宽对图像质量影响较大。
To deal with the problem that Shanghai digital TV picture quality is poorer than traditional cable TV, picture qualities of several broadcasting taches are messured objectively.
介绍基于自动切换播出的正程电视图文信息频道播出系统。
To introduce a newly automatic system of switch and broadcast the broadcast channel system of teletext .
介绍基于自动切换播出的正程电视图文信息频道播出系统。
To introduce a newly automatic system of switch and broadcast the broadcast channel system of teletext.
介绍了3 2路广播电视播出监控系统的设计、制作及功能。
This paper introduced the design, development and function of the monitoring system for TV broadcasting signal output with 32 channels.
同时还介绍了数字电视播出播出系统软件的设计要求和数字电视设备的寿命分析。
The design requirements for digital television broadcast system software and the life analysis of the digital television equipment are also presented in this...
芜湖有线广播电视台三年多来使用了TH- 3000型自动播出系统，体现出安全、可靠、稳定，操作简便，智能化程度高的特点。
The TH-3000 automatic playing system has been used for three years in Wuhu Cable Broadcasting and TV station. It is very security and credibility, and the operation is easy and intellectualized.
系统既实现了与电视台全台媒体资产网及业务系统的互联互通，也实现了高清视频及多种、多声道音频的播出。
The System realizes not only the inter-communication with the TVstation media assets management but also the multi-audio broadcast.
对昆明电视台硬盘播出系统构建过程中的可靠性问题进行了分析，并根据实际应用详细介绍相应的解决办法，以及其他一些可靠性问题。
Combining with the main advantages of hard disk broadcast system, this paper introduces the principle, development and application of hard disk broadcast system, development and applications.
数字技术极大地改变了广播电视的面貌，成熟的数字处理技术已广泛地应用于各种广播电视节目采集、制作及播出系统。
At present, digital technology has improved broadcast TV greatly, which is widely applied in collecting, tailoring and broadcasting TV programs.
数字技术极大地改变了广播电视的面貌，成熟的数字处理技术已广泛地应用于各种广播电视节目采集、制作及播出系统。
At present, digital technology has improved broadcast TV greatly, which is widely applied in collecting, tailoring and broadcasting TV programs.
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