Journal of South China University of Technology (Natural Science Edition) ›› 2006, Vol. 34 ›› Issue (6): 21-24.

• Electronics, Communication & Automation Technology • Previous Articles     Next Articles

Performance of MIMO System in Spatially Correlated Fast Rician Fading Channel

Lai Guo-ting  Yin Jun--xun  Yu Hua-wen   

  1. College of Electronic and Information Engineering,South China Univ.of Tech.,Guangzhou 510640,Guangdong,China
  • Received:2004-11-10 Online:2006-06-25 Published:2006-06-25
  • Contact: 赖国庭(1977-)，男，博士生，主要从事MIMO系统、OFDM调制技术及空时码性能方面的研究 E-mail:llggtt@sina.com
  • About author:赖国庭(1977-)，男，博士生，主要从事MIMO系统、OFDM调制技术及空时码性能方面的研究
  • Supported by:

    国家自然科学基金资助项目(60101002)

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Abstract:

By considering the advantages of MIMO(Muhi-Input Muhi-Output)system in transmitting and receiving diversity as well as the universality of spatially correlated fast fading Rician channels,a close-form solution to the upper bound of the average pairwise eiTor probability of MIMO system with spatially corelated fast Rician fading is derived based on the multivariate statistic theory.It is found that the system perform an ce tends to decrease when the
spatial corelation of channels increases or the Rician factor decreases.The corectness of the theory derivation is fi-nally verified by simulation.

Key words: multi-input multi-output system, space-time coding, Rician fading