• DocumentCode
    2799859
  • Title

    Performance enhancements in OFDM-WLAN systems using MIMO access techniques

  • Author

    De Lima, Eduardo R. ; Flores, Santiago J. ; Almenar, Vicenç ; Girona, Amparo

  • Author_Institution
    Dept. de Comunicaciones, Univ. Politecnica de Valencia, Spain
  • fYear
    2004
  • fDate
    20-22 Sept. 2004
  • Firstpage
    433
  • Lastpage
    437
  • Abstract
    In this paper we examine the improvements in the performance of a broadband OFDM-based system using MIMO techniques. The MIMO techniques evaluated are VBLAST, SFBC, STBC and subcarrier by subcarrier selection. Performance results are presented for coded and uncoded system, for a typical indoor scenario.
  • Keywords
    MIMO systems; OFDM modulation; block codes; indoor communication; space-time codes; wireless LAN; MIMO access technique; OFDM; WLAN; multiple input multiple output; orthogonal frequency division multiplexing; space-time block code; wireless local area network; Bit error rate; Diversity methods; Intersymbol interference; MIMO; OFDM; Propagation delay; Throughput; Transmitters; Wireless LAN; Wireless communication;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Wireless Communication Systems, 2004, 1st International Symposium on
  • Print_ISBN
    0-7803-8472-5
  • Type

    conf

  • DOI
    10.1109/ISWCS.2004.1407284
  • Filename
    1407284
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2799859