• DocumentCode
    1548691
  • Title

    Efficient algorithm for decoding layered space-time codes

  • Author

    Wübben, D. ; Böhnke, R. ; Rinas, J. ; Kühn, V. ; Kammeyer, K.-D.

  • Author_Institution
    Dept. of Commun. Eng., Bremen Univ., Germany
  • Volume
    37
  • Issue
    22
  • fYear
    2001
  • fDate
    10/25/2001 12:00:00 AM
  • Firstpage
    1348
  • Lastpage
    1350
  • Abstract
    Layered space-time codes have been designed to exploit the capacity advantage of multiple antenna systems in Rayleigh fading environments. A new efficient decoding algorithm based on QR decomposition is presented, which requires only a fraction of the computational effort compared with the standard decoding algorithm requiring the multiple calculation of the pseudo inverse of the channel matrix
  • Keywords
    Rayleigh channels; channel coding; decoding; matrix decomposition; transmitting antennas; Gram-Schmidt algorithm; QR decomposition; Rayleigh fading environments; decoding algorithm; layered space-time codes; multiple antenna systems;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20010899
  • Filename
    964288
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1548691