Description: 数字电视标准综述,本文从数字电视技术标准所起的作用，美国ATSC标准，欧洲DVB标准，日本ISDB标准，DVB与 ATSC的比较，三种标准的数字地面广播系统比较，我国数字广播电视标准化工作的现状等方面，详细地介绍了数字电视标准。 -Summary of digital TV standards, this article from the digital television technical standards the role of American ATSC standard, the European DVB standard, the Japanese ISDB standard, DVB and ATSC of comparison, the three standard digital terrestrial broadcasting system comparison, China Platform: |
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Author:wangwen |
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Description: 我国数字电视地面国标以及手机电视国标都采用了LDPC编码，本程序是LDPC的Matlab便解码实现，程序中附有说明，结构简洁，是了解LDPC原理和应用的最佳实例。-China Digital Television Terrestrial GB GB, as well as mobile TV using the LDPC codes, this procedure is LDPC decoding of Matlab will be realized, accompanied by a process of structural simplicity, is to understand the principle and application of LDPC best examples. Platform: |
Size: 7168 |
Author:yinyz |
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Description: 我国数字电视地面国标和手机电视都采用了LDPC便解码方式。本文档包括Gallager的博士论文以及LDPC领域国内最佳教科书，是学习LDPC的最佳文献。-China Digital Television Terrestrial GB and mobile TV will use the LDPC decoding methods. This document, including Gallager Platform: |
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Author:yinyz |
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Description: 这是上海交通大学著名数字电视专家，第一批长江学者特聘教授张文军的关于数字电视的PPT。该PPT很专业，学术水平很高，制作很精美。涵盖了包括模拟电视，数字电视，各种音视频编解码方案，数字电视在我国的发展概括等内容，是从事音视频信号处理人月不可多得的好资料。-This is the famous Shanghai Jiaotong University Digital TV experts, the first batch of the Yangtze River scholar Professor Wenjun on digital TV PPT. The PPT is very professional, high academic standards, the production is exquisite. Covering analog TV, digital TV, all kinds of audio and video codec program, digital TV in China, such as the development of a general content, is to engage in audio and video signal processing were hard to come by on a good information. Platform: |
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Author:黄翔东 |
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Description: 数字电视系统中的数据广播规范
本标准主要参照了EN 301 192《DVB specification for data broadcasting》和ETS 300 802
《Network-independent protocols for DVB interactive services》，并结合了国际和国内有关数字
电视数据广播的生产、开发、试验和应用的情况，从我国国情的实际出发编制的。
本标准的附录A、附录B、附录C、附录D和附录F为规范性附录,附录E为资料性附录-Digital television system specification of data broadcasting the main reference to the standard EN 301 192 DVB specification for data broadcasting , and ETS 300 802 Network-independent protocols for DVB interactive services , and a combination of international and domestic data on the digital TV broadcasting production, development, testing and application, from the reality of China s national conditions prepared. The standards in Appendix A, Appendix B, Appendix C, Appendix D and Appendix F for the normative appendix, Appendix E for information in Appendix Platform: |
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Author:李晓滨 |
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Description: CMMB是英文China Mobile Multimedia Broadcasting （中国移动数字多媒体广播）的简称。国家广电总局于06年10月颁布了中国移动多媒体广播行业标准，确定采用我国自主研发的移动电视接收标准STiMi，该标准将从06年11月1日起实施。它是国内自主研发的第一套面向手机、PDA、MP3、MP4、数码相机、笔记本电脑多种移动终端的系统，利用S波段卫星信号实现“天地”一体覆盖、全国漫游，支持25套电视节目和30套广播节目-CMMB English China Mobile Multimedia Broadcasting (China Mobile Digital Multimedia Broadcasting), the short title. State Administration of Radio, in October 2006 on the promulgation of China s mobile multimedia broadcasting industry standards, to determine the use of China s own research and development of mobile TV reception standards STiMi, the standard from November 1, 2006 come into effect. It is the first set of independent research and development-oriented mobile phone, PDA, MP3, MP4, digital cameras, notebook computers and mobile terminals and a variety of systems, using S-band satellite signal achievement of Heaven and Earth one coverage, roaming the country in support of 25 sets of TV programs and 30 radio programs Platform: |
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Author:chenxiaohua |
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Description: DTTB（中国数字地面电视标准）数字电视均衡仿真分析-DTTB (China digital terrestrial TV standard) digital TV balanced simulation analysis Platform: |
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Author:卓智海 |
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Description: 中国手机电视标准(中国电信)CMMB数字广播部分标准,数字广播已在部分城市开通,本文档珍贵.-China mobile TV standard (China Telecom) CMMB standard part of digital broadcasting, digital broadcasting has been opened in some cities, this precious document. Platform: |
Size: 428032 |
Author:yuweiE |
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Description: cmmb白皮书。移动多媒体广播是我国广播电视的重要组成部分，是广播电视的补充和延伸。移动多媒体广播可以通过无线广播电视覆盖网，向各种小屏幕便携终端提供数字广播电视节目和信息服务，满足人们随时随地听广播看电视的需求。作为信息传播的一种新媒体形式，移动广播电视正在世界范围内成为广播电视节目传播的一项重要业务。-cmmb White Paper. China Mobile Multimedia Broadcasting, an important part of radio and television, is to complement and extend radio and television. Mobile multimedia broadcasting through radio and television coverage, a variety of small screen portable terminal to provide digital radio and television programs and information services to meet the people listening to the radio anytime, anywhere TV needs. Information dissemination as a form of new media, mobile broadcast TV is a radio and television programs worldwide spread of an important business. Platform: |
Size: 5568512 |
Author:gaoyufeng |
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Description: 数字电视机顶盒业务中国外的几种常见的加密方式破解源码,包括seca conax irdeto cryptowork,viacess ,nagra1
目前cryptowork和nagra1还能使用,其他的可能已经过期了-Digital TV set-top box business of China several common encryption crack source the seca conax irdeto cryptowork, viacess, nagra1 the currently cryptowork and nagra1 can also use other may have expired Platform: |
Size: 1572864 |
Author:杜国文 |
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