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DVB-RCS通信网的接入技术研究 被引量：5

Study on DVB-RCS Access Technique
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摘要 DVB-RCS通信系统是一个基于交互式应用的卫星通信系统,目前已受到业界的广泛关注。文中首先介绍了DVB-RCS系统的多址接入方式,分析了系统采用多频时分多址所带来的优点,然后重点讨论了回传终端进入和退出网络的过程,分析了每个阶段的目的和意义,并对必要的信令传递过程进行了说明。最后对系统接入技术的实现难点进行了讨论。 DVB-RCS communication system based on interaction application has attracted much attention. This paper first describes the multiple access method of DVB-RCS system and treats of in detail its advantages. Then, the procedure of the RCSTs in performing from logon to logoff the network is emphatically discussed, the purpose and meaning of each phase is also analyzed, and the necessary signalling flow is illustrated as well. Finally, this paper tells of the technical difficulty in access to the system.
作者 陈博渊 黄焱
机构地区 解放军信息工程大学
出处 《通信技术》 2009年第11期147-148,151,共3页 Communications Technology
关键词 DVB-RCS 信令 多址接入 流程 同步 DVB-RCS signalling multiple access flow synchronization
分类号 TN939.13 [电子电信—信号与信息处理]
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参考文献5

二级参考文献19

  • 1ETSI EN 300 468 vl. 7.1, Digital Video Broadcasting (DVB); Specification for Service Information (SI) in DVB systems[S]. 2006.
  • 2ETSI EN 301 790 vl.4.1, Digital Video Broadcasting (DVB); Interaction Channel for Satellite Distribution Systems[S]. 2005.
  • 3ETSI EN 302 307, Digital Video Broadcasting (DVB); Second generation framing structure, channel coding and modulation systems for Broadcasting, Interactive Services, News Gathering and other broadband satellite applications[S].
  • 4ETSI EN 301 790 VI. 3.1, Digital Video Broadcasting (DVB): Interaction Channel for satellite Distribution Systems[S]. 2003.
  • 5ETSI EN 301 790. Digital Video Broadcasting (DVB):Interaction Channel for Satellite Distribution Systems,.
  • 6EWP 2129. Harmonization of Terminals for Regenerative Satellite Multimedia Systems. AHG-RSAT Final Report,2001.
  • 7.[EB/OL].http://www.dvb.org/.,.
  • 8.[EB/OL].http://www.etsi.org/.,.
  • 9ETSI EN 301 790. Digital Video Broadcasting (DVB):Interaction Channel for Satellite Distribution Systems.
  • 10http://www.dvb.org/.

共引文献43

同被引文献22

  • 1ETSI EN 301 790V1.5. 1. (2009 -05 ), Digital Video Broadcasting (DVB) ; Interaction Channel for Satellite Distribution Systems [S].
  • 2ETSI. ETSI TR 101 790- 2009, digital video broadcasting (DVB) , interactive channel for satellite distribution systems, guidelines for the use of EN 301 790 [S]. [S.l.]: ETSI, 2009. ETSI EN 301 790-2003.
  • 3Digital Video Broadcasting(DVB) ; In- teractive channel for Satellite Distribution Systems[S].
  • 4HARRIS R A, YARWOOD M. A simulation study of the Viter- bi and Viterbi carrier phase estimation method [C]// IEE Colloquium on Modems and Codecs for Satellite Communications. London: IET, IEE, 1989: 111-113.
  • 5曾学文,倪宏,王劲林,等.一种平滑升级数字地面电视广播系统为双向化的方法:中国,201010608196.4[P].2011-07-13.
  • 6GAPPMAIR Wilfried. Extended analysis of Viterbi-Viterbi syn- chronizers [J]. European Transactions on Communications, 2005(16) : 151-155.
  • 7BELLINI S, MOLINARI C, TARTARA G. Digital carrier recovery with frequency offset in TDMA transmission [C]// IEEE International Conference on Communications. Denver, CO: IEEE, 1991, 2: 789-793.
  • 8ETSI EN 301 790-2005.Digital Video Broadcasting (DVB); Interaction Channel for Satellite Distribution Systems[S]. Europe:ETSI, 2005.
  • 9ISO/IEC 13818-6; Information Technology Generic Coding of Moving Pictures and Associated Audio Information Part 6: Extension for Digital Storage Media Command and Control,International Standard,1996.
  • 10ISO/IEC 13818-1; Information Technology Generic Coding of Moving Pictures and Associated Audio Information: Systems First Editionl, International Standard, 1997.

引证文献5

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通信技术
2009年 第11期

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