Cable TV system

The research of data encryption in interactive cable TV system

交互式有线电视系统中数据加密的研究

Transmission of computer information through cable TV system

用有线电视系统传输计算机信息

A Comprehensive Analysis About Signal Level Variation in Cable TV System

电缆电视系统信号电平变化综合分析

The Cause and Elimination of Jamming Signal in Cable TV System

有线电视系统干扰信号的产生及排除

Design and application of single chip computer in addressable hub in cable TV system

单片机在有线电视可寻址集线器中的设计与应用

Transmitting Informations out of Computer through Cable TV System

利用有线电视系统传输信息的一种方法

Inviting Bids for the Project of Cable TV System

有线电视系统工程的招标

We 've employed a market researcher to find out what people really want from a cable TV system .

我们雇了一名市场调查员，来探明人们真正想要从有线电视系统得到什么。

Temperature changing is easy to cause the non linear distortion phenomenon of the coaxial cable TV system .

温度变化易造成同轴电缆电视系统非线性失真现象。

With the development of the interactive cable TV system , it is inevitable to apply data encryption to protect users ' rights .

随着交互式有线电视系统的发展，在有线电视网络中进行数据加密来维护使用者的正当权益势在必行。

A special method is proposed , by which the control string pulses out of computers are transmitted through a cable TV system .

构思一种利用有线电视系统传送计算机输出串行控制信号的特殊方法。

Distributor & Brancher of Cable TV System

有线电视系统的分配器与分支器

A cable TV system has 100 commercial channels , all of them alternating programs with advertising . Is this more like TDM or like FDM ?

100个频道是频分复用；每个频道又由节目和广告来时分复用。

Based on the electrical audio-visual hardware and software , the 1980s witnessed the development of TV Education film and campus cable TV system as well as the birth of college campus TV .

20世纪80年代，许多高校依托电化教学的硬件和软件基础，开始制作电视教育片，并通过建立校内有线电视闭路播放系统，逐步形成了高校校园电视的雏型。

Cable TV system of digital will completely change radio and television business model and competition pattern , with channel resources more abundant , the transmission channels pluralism , TV business diversification , the development of the existing radio and television provided a golden opportunity .

有线电视系统的数字化将彻底改变广播电视经营模式和竞争格局，频道资源更加丰富，传输渠道多元化，电视业务多样化，为现有广播电视发展提供了千载难逢的机遇。

This paper gives an explanation on the relationship between the remains of digital TV signals as signal sources of Cable TV system and the dimension of receiving antenna via calculation of examples , and introduces some experience on satellite receiving adjustment and antenna maintenance .

通过实例的计算，阐述了作为有线电视系统信号源的数字电视信号余量与接收天线口径的关系，另外介绍了在卫星接收调试及天线维护方面的一些经验体会。

As the technology of the digital TV is continuously researched and developed , the development of Chinese digital TV has entered implementing stage . And finally the DVB-C ( the cable TV system of digital video broadcasting ) was chosen as the digital TV System Chinese will use .

随着世界化数字电视技术的研究和开发，我国数字电视的发展进入了实地实施阶段，并已最终确定DVB-C（数字视频广播电缆电视系统）为我国数字电视运营采用的标准[1]。

Proposes by using the combination of cable TV system and PSTN system to implement CATV network reachable video on demand . Meanwhile , points out that the combination of CATV network system , short message system and computer network system will bring benefit of video on demand for operators .

使用现成的有线电视系统和电话系统，可实现有线电视网络所覆盖范围内的视频点播，同时有线电视网络系统、短消息系统、计算机网络系统相结合，将扩大视频点播系统的盈利点。

Design Methods of Cable TV Transmission System for Working Conditions

电缆电视传输系统工作状态的设计方法

Using the Domestic Equipment and Technology to Build Cable Digital TV System

利用国产设备和技术搭建有线数字电视平台

The Scheme and Design of Security in Qingdao Cable TV Broadband System

青岛有线电视宽带系统安全规划与设计

The Application of the Video Compression Code in the Cable TV Monitor System

视频压缩编码在有线电视监测系统中的应用

Optical Fiber and Cable TV Teaching System

光纤与有线电视教学系统

Discuss the Cable Digital TV System

浅谈有线数字电视系统

This paper discusses the problem of the reliability of cable TV network system which has been a relatively neglected issue in the technical management of the cable TV industry .

有线电视系统可靠性一直是有线电视行业技术管理上往往被忽视的一个问题，本文对此进行了探讨。

Cable TV Distributed Control System

有线电视分布式控制系统

This paper introduces the concept of cable TV network management system and depicts its fundamental functions .

介绍了有线电视网络管理系统的概念及有线电视网络管理系统的基本功能。

Qingdao Cable Digital TV Core System Constructing

青岛有线数字电视运营支撑系统的建设

It 's broadly applied in long distance of equipment cable in satellite TV system , unilateral control system , electric equipment and etc.

被广泛应用在卫星电视系统，单向控制系统及电子器材等较长距离的连接中。

The constructing background , designing idea , technology realizing , system function , system benefit of Qingdao Cable Digital TV Core System is introduced in the article .

本文介绍了青岛有线数字电视运营支撑系统的建设背景、设计思想、技术实现、系统功能、系统效益。