[1]刘军,刘黎志,黄浩.一种无线嵌入式数字卫星接收系统的模块化设计[J].武汉工程大学学报,2008,(04):99-102.
LIU Jun,LIU Li zhi,HUANG Hao.The modular design of embedded digital satellite receiver based on WLAN[J].Journal of Wuhan Institute of Technology,2008,(04):99-102.
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一种无线嵌入式数字卫星接收系统的模块化设计
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]
- 卷:
-
- 期数:
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2008年04期
- 页码:
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99-102
- 栏目:
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机电与信息工程
- 出版日期:
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2008-04-30
文章信息/Info
- Title:
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The modular design of embedded digital
satellite receiver based on WLAN
- 文章编号:
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16742869(2008)04009904
- 作者:
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刘军1; 2; 刘黎志1; 黄浩2
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1.武汉工程大学计算机科学与工程学院,湖北 武汉 430074;2.华中科技大学计算机科学
与技术学院外存储系统国家专业实验室暨教育部重点实验室,湖北 武汉 430074
- Author(s):
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LIU Jun1; 2; LIU Lizhi1; HUANG Hao2
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1.School of Computer Science and Engineering, Wuhan Institute of Technology, Wuhan 430074, China;
2.Peripheral Memory System Laboratory of the Ministry of Education, College of Computer Science and Technology,
Huazhong University of Science and Technology, Wuhan 430074, China
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- 关键词:
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机顶盒; DVBS; 无线局域网络; 嵌入式系统
- Keywords:
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SetTopBox; DVBS; WLAN; embedded system
- 分类号:
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TP 37
- DOI:
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- 文献标志码:
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A
- 摘要:
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分析了一种基于无线局域网络的嵌入式数字卫星接收端的接收流程,具体描述了该系统的结构组成.重点探讨了如何在无线IP网络环境下来实现传输流的数据传输,并给出了接收系统软件的模块化设计方案.
- Abstract:
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In this paper, the working procedure of the DVBS receiver based on wireless local area networks is analyzed. The construction of system is described in detail.And the implementation of TS over wireless IP is discussed. Finally, the modularzed design of the receiver software is pkesented.
参考文献/References:
[1]ETSI. EN 300 421 V1.1.2, Digital Video Broadcasting (DVB): Framing structure, channel coding and modulation for 11/12 GHz satellite services[S]. European Standard (Telecommunications series),1997.
[2]白翔宇,叶新铭,蒋海,等. 支持ULE/MPE的IP over DVBS接收系统在Linux下的设计与实现[J]. 内蒙古大学学报(自然科学版), 2007,38(4):463468.
[3]Robbert W, Leo M. QPSK and BPSK demodulator chipset for satellite applications [J]. IEEE Trans Commu, 1995,(2):3041.
[4]ETSI. EN 300 468 V1.2.1, Digital Video Broadcasting (DVB): Specification for Service Information (SI) in DVB systems[S]. European Standard (Telecommunications series),2003.
[5]陈海峰,张大方,蒋海,等. 基于NDIS的IPv6 over DVBS接收网关设计与实现[J].科学技术与工程, 2007,7(5):914918.
[6]马锴,陈咏恩. DVBS中卷积码节点同步检测方案[J].现代电子技术,2007,240(1):7477.
备注/Memo
- 备注/Memo:
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收稿日期:20071011
作者简介:刘军(1975),男,湖北武汉人,讲师,博士研究生.
研究方向:嵌入式系统开发与应用和数字电视技术及基于网络的存储系统.
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