Frequency Planning and Channel Coding Of Terrestrial Digial HDTV

Li Guangqui

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Frequency Planning and Channel Coding Of Terrestrial Digial HDTV

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- Frequency Planning and Channel Coding Of Terrestrial Digial HDTV
- Acta Electronica Sinica Issue 7, (1996)
- 作者机构：
  
  1. 杭州电子工业学院
  2. 浙江大学
  3. 杭州电子工业学院浙江大学
- 作者简介：
- 基金信息：
- DOI：
  CLC： TN941.4
- Published：1996
- 稿件说明：
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[1]李光球,姚庆栋.地面数字HDTV的频率规划和信道编码[J].电子学报,1996(07):99-103.

Li Guangqui. Frequency Planning and Channel Coding Of Terrestrial Digial HDTV[J]. Acta Electronica Sinica, 1996, (7).
[1]李光球,姚庆栋.地面数字HDTV的频率规划和信道编码[J].电子学报,1996(07):99-103. DOI：

Li Guangqui. Frequency Planning and Channel Coding Of Terrestrial Digial HDTV[J]. Acta Electronica Sinica, 1996, (7). DOI：

摘要

本文研究地面数字ＨＤＴＶ的频率规划，提出ＨＤＴＶ服务面积的一种近似计算方法。阐述ＨＤＴＶ两种传输方案中必须解决的关键技术，提出了ＨＤＴＶ应用的级连码设计原则。探讨ＨＤＴＶ的系统结构，对发展我国数字ＨＤＴＶ提出参考意见。

Abstract

This paper studies frequency planning of terrestrial digital HDTV and presents an approximate calculating method of HDTV service area.We elaborate the key technology that must be solved in two HDTV transmission system schemes.A design principle of a concatenated code in HDTV is proposed. System structure of HDTV is also discussed. At last we propose some reference opinions for developing digital HDTV of our country.

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