• DocumentCode
    443767
  • Title

    Spatially and temporally correlated MIMO channels: performance evaluating of space-time block code

  • Author

    Gao, Jingbo ; Zhou, Manli ; Zhang, Bijun

  • Author_Institution
    Dept. of Electron. & Inf. Eng., Huazhong Univ. of Sci. & Technol., China
  • Volume
    1
  • fYear
    2005
  • fDate
    23-26 Sept. 2005
  • Firstpage
    105
  • Lastpage
    108
  • Abstract
    Most existing space-time block code (STBC) schemes have been developed for flat and quasi-static fading channels. Recently, Geoffrey et al. propose a general geometric spatially and temporally correlated multiple-input multiple-output (MIMO) channel model, which considers motion of the receiver and nonisotropic scattering at both ends of the radio link and give the compact closed-form space-time cross-correlation function. Simultaneously, the outage and ergodic capacity of this channel is investigated based on this model. In this paper, we investigate the STBC performance based on the above channel model. On the one hand, we further testify the validity of this general model, on the other hand, we evaluate the influence of the channel time variation on the STBC performance.
  • Keywords
    MIMO systems; block codes; channel capacity; channel coding; fading channels; space-time codes; wireless channels; STBC; channel time variation; correlated MIMO channels; ergodic capacity; flat fading channels; multiple-input multiple-output; quasi-static fading channels; space-time block code; spatially MIMO; temporally MIMO; Block codes; Fading; MIMO; Mobile antennas; Receiving antennas; Scattering; Solid modeling; Space technology; Testing; Transmitters;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Wireless Communications, Networking and Mobile Computing, 2005. Proceedings. 2005 International Conference on
  • Print_ISBN
    0-7803-9335-X
  • Type

    conf

  • DOI
    10.1109/WCNM.2005.1543989
  • Filename
    1543989