| 有线电视数字化应用基础技术探讨 |
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| 引用本文： | 王智.有线电视数字化应用基础技术探讨[J].智能建筑,2014(6):72-77. |
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| 作者姓名： | 王智 |
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| 作者单位： | 包头市广播电视台 |
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| 摘 要： | 目前，全球己进入数字化、信息化时代。有线模拟电视数字化是国家现代化和社会信息化的重要标志。国家从社会宏观发展的角度上倡导的数字社区、智慧城市、数字广播电视已经成为数字社区和智慧城市最基本的建设内容。本文就有线模拟电视如何进行数字化转换的基础技术进行简单的介绍，并联系目前广电接入网的现状及实际情况，对三网融合发展趋势做了粗浅的研究和探讨。
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| 关 键 词： | 模拟电视 数字电视 三网融合 |
Exploration of Basic Technology of Digital Cable TV |
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| Wang Zhi.Exploration of Basic Technology of Digital Cable TV[J].Intelligent Building,2014(6):72-77. |
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| Authors: | Wang Zhi |
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| Affiliation: | Wang Zhi( Baotou Radio and Television Stations) |
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| Abstract: | At present, the world has entered the digital, information age. Analog cable TV digitization is an important symbol of national modernization and informatization of society. From the national macro social perspective on the development of digital community, advocating wisdom City, digital TV has become a digital community and wisdom city construction the basic content. This paper introduces basic technology of analog cable television to digital conversion, radio access network status and current situation and the development trend of three networks convergence. |
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| Keywords: | Analog Television Digital Television Three NetworksConvergence |
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