• DocumentCode
    1371477
  • Title

    Design of spreading permutations for MIMO-CDMA based on space-time block codes

  • Author

    Shi, Min ; Amours, Claude D. ; Yongacoglu, Abbas

  • Author_Institution
    Sch. of Inf. Technol. & Eng., Univ. of Ottawa, Ottawa, ON, Canada
  • Volume
    14
  • Issue
    1
  • fYear
    2010
  • fDate
    1/1/2010 12:00:00 AM
  • Firstpage
    36
  • Lastpage
    38
  • Abstract
    In this paper we propose a new method for designing the spreading permutations based on space time block code matrices for MIMO-CDMA systems. The new designs improve the bit error rate (BER) compared to MIMO-CDMA systems that use spreading permutations based on T-designs. This BER improvement comes without any increase in system complexity.
  • Keywords
    MIMO communication; block codes; code division multiple access; communication complexity; error statistics; space-time codes; MIMO-CDMA system; T-design; bit error rate; space time block code matrix; spreading permutation; system complexity; Binary phase shift keying; Bit error rate; Block codes; Digital filters; Digital modulation; Fading; MIMO; Matched filters; Multiaccess communication; Transmitting antennas; CDMA; MIMO; error correction coding;
  • fLanguage
    English
  • Journal_Title
    Communications Letters, IEEE
  • Publisher
    ieee
  • ISSN
    1089-7798
  • Type

    jour

  • DOI
    10.1109/LCOMM.2010.01.091797
  • Filename
    5370266
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1371477