期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

空时协同分集通信及其最新进展 被引量：6

Space-time Cooperation Diversity Wireless Communication: an Overview
在线阅读 下载PDF
导出
摘要 协同通信利用通信网中其它用户的天线作为中继,实现"虚拟天线"的空间传输分集,从而提高系统性能,它在民用与军事通信应用中有广阔的应用前景。本文综述了协同通信的主要协同方法、基本性能比较、在实际应用中存在的主要问题及需解决的关键技术,以及协同通信的最新研究方向。 Cooperative communication adopts the antenna of other users in a communication network as relay to achieve transmit diversity of virtual antenna,thus improving system performance. It has found wide application in both civil and military communications. This paper overviews the developments in this burgeoning filed, such as main method of cooperation, performance comparison, key technology and the latest researches.
作者 薛世华
机构地区 内江师范学院计算机与信息科学系
出处 《电讯技术》 北大核心 2004年第6期21-24,共4页 Telecommunication Engineering
关键词 无线通信 协同通信 传输分集 空时编码 综述 Wireless communication Cooperative communication Transmit diversity Space-time coding Overview
分类号 TN915 [电子电信—通信与信息系统]
  • 相关文献

参考文献11

  • 1T E Hunter ,A Nosratinia.Performance analysis of coded cooperation diversity[A].Proc. IEEE ICC[C]. AK :Anchorage, May 2003.
  • 2A Sendonaris, E Erkip, B Aazhang. Increasing uplink capacity via user cooperation diversity[A]. Proc. IEEE ISIT[C]. MA:Cambridge, August 1998. 156.
  • 3J N Laneman, G W Wornell, D N C Tse. An efficient protocol for realizing cooperative diversity in wireless networks[A].Proc. IEEE ISIT[C]. Washington D. C., June 2001. 294.
  • 4M Janani, A Hedayat, T E Hunter, et al. Coded cooperation in wireless communications: Space-time transmission and iterative decoding[J].IEEE Trans. Signal Processing, 2003.
  • 5J Nicholas Laneman, Gregory W Wornell. Energy-efficient antenna sharing and relaying for wireless networks[A].Proc. IEEE Wireless Comm. and Networking Conf.(WCNC)[C]. IL: Chicago, September 2000.
  • 6A Sendonaris, E Erkip, B Aazhang. User cooperation diversity part I: System description [J]. IEEE Trans. Commun., 2002.
  • 7A Sendonaris, E Erkip, B Aazhang. User cooperation diversity Part II: Implementation aspects and performance analysis[J]. IEEE Trans. Commun., 2002.
  • 8T E Hunter ,A Nosratinia. Cooperative diversity through coding[A]. Proc. IEEE ISIT[C]. Switzerland: Laussane, July2002. 220.
  • 9T E Hunter ,A Nosratinia.Coded cooperation under slow fading, fast fading, and power control[A].Proc. Asilomar Conference on Signals,Systems and Computers[C]. CA: Pacic Grove, November 2002.
  • 10T E Hunter ,A Nosratinia. Diversity through coded cooperation[J/OL].ttp://www.utdallas.edu/_thunter/JSAC.pdf.

同被引文献24

  • 1殷勤业,张莹,丁乐,孟银阔.协作分集:一种新的空域分集技术[J].西安交通大学学报,2005,39(6):551-557. 被引量：58
  • 2陈亮,张延华,卓力,沈兰荪.基于Markov模型的数字视频传输系统仿真[J].计算机仿真,2005,22(8):278-281. 被引量：2
  • 3张雪丽.应急通信的不同场景和技术需求[J].电信科学,2007,23(2):56-58. 被引量：16
  • 4Barbarossa S, Scutari G. Cooperative diversity through virtual arrays in mulfihop networks acoustics[C]//Pro, of IEEE International Conference on Acoustics, Speech and Signal Processing.Hong Kong: IEEE, 2003.
  • 5Barbarossa S, Scutari G. Distributed space-time coding for multihop networks[C]// Pro. of IEEE International Conference on Communications. Paris: IEEE, 2004.
  • 6Sendonaris A, Erkip E, Aazhang B. User cooperation diversity, Part I: System description[J]. IEEE Transactions on Communications, 2003,51 ( 11 ): 1927-1938.
  • 7Naveen Shastry, Jayesh Bhatia, Raviraj S Adve. A theoretical analysis of cooperative diversity in wireless sensor networks[C], Proceedings IEEE GLOBECOM, 2005.
  • 8Nicholas Laneman J, David N C Tse, Gregory W WomelL Cooperative diversity in wireless networks: Efficient protocols and outage behavior[J]. IEEE Transactions on Information Theory, 2004,50(12) :3062-3080,
  • 9Laneman J N, Womell G W, David N C Tse.An efficient protocol for realizing cooperative diversity in wirelesss network[C]. Proc IEEE Int Symp Information Theory, 2001.
  • 10Laneman J N, Womell G W. Distributed space-time coded protocols for exploiting cooperative diversity in wireless networks [J]. IEEE Transactions on Information Theory, 2003,49 (10): 2415-2525.

引证文献6

二级引证文献8

电讯技术
2004年 第6期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部