teletext

This paper describes briefly teletext broadcasting system and introduces in detail basic operating principles and circuitry in Shaofeng Brand SFTC 1 teletext receiver.

简述图文广播系统，较详细介绍了韶峰牌SFTC&1型图文电视接收机。

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In this paper, a conception for teletext transmission using Subsidiang Communi-cation Authorization ( SCA) channel of FM broadcasting is investigated.

文章提出了一种利用调频广播的SCA信道进行图文信息传输的基本构思。

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Chinese character system teletext broadcasting specification

GB/T14219-1993中文图文电视广播规范

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Specialization is the Only Way for the Development of the Teletext Channels in TV Stations& Research into the Specialization of the Teletext Channel of Nanyang TV Station

专业化是电视台图文信息频道的必由之路&南阳电视台图文信息频道的专业化探索

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Computing and Adjusting of the Three Angles of Satellite Digital TV and Teletext TV Program

卫星地面站接收线极化数字、图文卫星电视节目三个角度的计算与调整

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This paper gives a brief introduction about image encoding and decoding principles based on wavelet transform theory, together with the emphasis on its application in teletext video decoding. At the same time, emulation on MATLAB is carried out to appreciate the art of wavelet transform.

简单介绍了基于小波变换的图像编解码原理，重点描述了小波变换在图文电视视频解码中的应用，给出了解码中的小波变换部分的MATLAB仿真。

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Teletext module usually used in the DVB area.

图文模块常用的DVB领域.

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The desolate plateau of mystery and anacreontic left teletext, wild and elegant blend, weird and comely coexistence of civilization in photograph reflect my mind.

苍凉的高原留下神秘与明朗、犷野与典雅、怪诞与秀美共存的文明交相辉映。

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A simple design is employed to achieve the video-on-demand of the teletext as the precursor of the interactive TV.

利用电视逆程作为交互电视的先导，采用了一种简单的设计方案，满足了图文电视节目的视频点播。

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Teletext Decoder With OSD for Wide Screen TV

具有OSD的宽屏幕电视图文解码器

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This paper describes the teletext receiver developed in accordance with the Chinese Broadcast Teletext Specification ( WG& 84), the processing method of the multiplex data and the main program block diagram.

本文给出了一种按我国电视文字广播试验规范（WG&84）研制的接收机的构成、多工信号处理方法及主要程序流程。

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Hand carved stencil is stencil cartplate, by iron tip will teletext on characterization in stencil.

手刻蜡版是不兵蜡版铺在钢不活上, 由酬劳用铁笔不团不兵图不白描述在蜡版上.

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teletext data broadcast system of nanchang catv station

南昌有线电视台图文数据播出系统

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tv guide, teletext, closed captioning.

电视指南，图文电视，隐藏式字幕。

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Teletext broadcasting and receiving techniques

图文电视广播与接收技术

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The paper gives a unified definition of the modulation coefficient. The Modulation of Teletext Decoder and the Analysis of the Coefficient of Error Code

本文给出了调频指数和调相指数的统一定义式，并在此基础上，得出了β，W与调制信号参数的关系。图文电视解码器调试及误码率分析

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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.

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A Review of Teletext Broadcasting Worldwide

图文电视广播国际发展述评

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The Principle of Teletext Receiver and Its Application

图文电视接收原理及应用介绍

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Since information is continuously sent into as it becomes available , Teletext is always kept up-to-date.

新获得的资料不断地输入, 所以电传文本总能保持最新信息.

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Time signal in radio broadcasting teletext source

GB/T4961-1985广播报时信号电视文字广播信号源

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See if the results are on teletext.

看看结果是否上了图文电视。

《牛津高阶英汉双解词典》

The Design and Implementation of Object-Oriented Teletext Broadcasting Management Software System

面向对象的中文图文电视播出系统软件

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See if the results are on teletext .

看看结果是否上了图文电视。

《牛津高阶英汉双解词典》

Then, this paper introduces detail the design and implementation of the various modules of this system, including separation of Teletext information and closed captioning, video signal output, and user interface and control interfaces.

然后，详细地介绍了本系统的各个模块设计与实现，包括图文电视信息和隐藏字幕的解析、视频信号的输出以及界面和控制接口。

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Plates drums of circumferential, teletext and non-verbal-visual part of the regular distribution.

在印版滚筒的周向, 图文和 非 图文部分不规律地分布.

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One can find out the amount of dividends paid by companies from Monday's Lianhe Zaobao or Teletext.

若要知道公司所派的股息有多少，可以查阅星期一的《联合早报》或电视资讯。

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Teletext broadcasting now begins its practical application in China.

我国的图文电视广播已经开始实际应用。

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