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DS/CDMA系统中的多用户检测 被引量:5

Multiuser Detection For DS/CDMA System
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摘要 文章对各种次最佳多用户检测器分类进行了简要的分析和研究,对其性能进行了比较,并指出了它们各自的特点。 In this paper,various kinds of sub optimum multiuser detectors are analysed,their performances are compared and their characteristics are pointed out.
出处 《信息工程学院学报》 1999年第1期12-16,共5页
关键词 多用户检测 MMSE检测器 信号检测 DS/CDMA multiuser detection,linear/nonlinear detection,correlated/uncorrelated detection,MMSE detector,neural network
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同被引文献13

  • 1许良凤.一种新的次优多用户检测器[J].合肥工业大学学报(自然科学版),2005,28(11):1381-1383. 被引量:2
  • 2郭梯云 杨家玮 等.数字移动通信[M].北京:人民邮电出版社,1996..
  • 3Verdu. "Minimum Probability of Error for Asynchronous Gaussian Multiple - Access Channels [J] .IEEE Trans.Info. Theory ,1986, IT31 (1) :85-96.
  • 4T.R.Giallorenzi and S.G.Wilson, "Muhiuser ML sequence estimator for convolutional coded asynchronous DS-CDMA systems" IEEE Trans. Comm., vol.44, No.8, pp.997-1008, August 1996.
  • 5J.M. Luna Rivera, D.G.M. Cruickshank and J.S. Thompson. "herative Muhiuser Receiver for a Coded DS-CDMA system". IEEE Vehicular Technology Conference(VTC'01 Spring).
  • 6J.M. Luna Rivera, D.G.M. Cruickshank and J.S. Thompson. "Hybrid herative Muhiuser Reeeiver for a Coded DS-CDMA system". IEEE International Symposium on Spread Spectrum Techniques and Applications (ISSSTA'02).
  • 7J.M. Luna Rivera, D.G.M. Cruickshank and J.S. Thomp-son"Space-Time herative Multiuser Receiver for a Coded DS-CDMA System in a Flat Fading Channel".IEEE Vehicular Technology Conference (VTC'02 Fall).
  • 8WANG X , POOR H V. "Blind multiuser detection :A subspace approach [J]. " IEEE Trans Inform Theory , 1998 (44) :667 - 691.
  • 9Nick Albeanu and TengJoon Lim, "Optimization of Linear Iterative Interference-Cancellation Receivers for CDMA Communications", IEEE TRANSACTIONS ON COMMUNICATIONS, VOL. 52, NO. 3, MARCH 2004.
  • 10Behnaam Aazhang, Bernd- Peter Paris and Geoffrey C. Orsak, "Neural Networks for Multi - user Detection in CAMA Communications," IEEE Transactions on Communications, 1212- 1222, Vol.40, No.7, July 1992.

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