• DocumentCode
    843887
  • Title

    ML decoder for double-differential diagonal unitary STBC

  • Author

    Bhatnagar, M.R. ; Hjørungnes, A.

  • Author_Institution
    UNIK - Univ. Grad. Center, Univ. of Oslo, Kjeller, Norway
  • Volume
    45
  • Issue
    10
  • fYear
    2009
  • Firstpage
    517
  • Lastpage
    518
  • Abstract
    The maximum-likelihood (ML) decoder is derived for diagonal unitary space-time block code (STBC) matrices based space-time block code based double-differential modulation for multiple-input multiple-output systems. The ML decoder is obtained on the basis of maximising the joint probability density function of three consecutively received data matrices.
  • Keywords
    MIMO communication; block codes; matrix algebra; maximum likelihood decoding; modulation coding; probability; space-time codes; ML decoder; double-differential diagonal unitary STBC; double-differential modulation; joint probability density function; maximum-likelihood decoder; multiple-input multiple-output system; space-time block code matrices;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2009.0465
  • Filename
    4913375
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=843887