• DocumentCode
    1104370
  • Title

    Modified CMA based blind multiuser equaliser with decision directed scheme

  • Author

    Mitra, A.

  • Author_Institution
    Inst. of Technol. (HT) Guwahati, Guwahati
  • Volume
    44
  • Issue
    6
  • fYear
    2008
  • Firstpage
    428
  • Lastpage
    429
  • Abstract
    A modified constant modulus (CM) algorithm based blind multiuser equaliser with a decision directed (DD) scheme is developed that does not require any mutual decorrelation and is suitable for downlink direct sequence code division multiple access systems. The performance of the proposed time domain adaptive equaliser is evaluated with respect to usual parameters and is found to perform better than the concurrent CM algorithm and DD scheme.
  • Keywords
    adaptive equalisers; blind equalisers; code division multiple access; radio links; spread spectrum communication; DD scheme; code division multiple access systems; constant modulus algorithm; decision directed scheme; downlink direct sequence CDMA; modified CMA based blind multiuser equaliser; time domain adaptive equaliser;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20083362
  • Filename
    4472422
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1104370