• DocumentCode
    548169
  • Title

    Joint antenna selection and adaptive modulation in MIMO systems in the presence of CSI imperfection

  • Author

    Hamedanian, M. ; Mohammadi, Arash ; Abdipour, A.

  • Author_Institution
    Amirkabir University of Technology
  • fYear
    2011
  • fDate
    17-19 May 2011
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Summary from only given. This paper presents the strategy of combining antenna selection with an adaptive modulation scheme for Multiple Output (MIMO) systems. The proposed scheme maximized the Average Spectral Efficincy (ASE) with a constant power for a given Bit Rate (BER) Constraint. This system provided the advantages of both antenna selection and adaptive modulation technique Also due to the practical system cannot estimates the channel perfectly, we investigate the effect of Imperfect Channel State Information (ICSI) On our system.
  • Keywords
    Adaptive modulation; Antenna selection; CSI imperfection; Channel State Information;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Electrical Engineering (ICEE), 2011 19th Iranian Conference on
  • Conference_Location
    Tehran
  • Print_ISBN
    978-1-4577-0730-8
  • Type

    conf

  • Filename
    5956060
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=548169