• DocumentCode
    2406532
  • Title

    Frequency-selective adaptive transmission from a cross-layer perspective

  • Author

    Pfletschinger, Stephan ; Navarro, Monica

  • Author_Institution
    Centre Tecnol. de Telecomunicacions de Catalunya (CTTC), Parc Mediterrani de la Tecnol., Barcelona, Spain
  • fYear
    2009
  • fDate
    11-12 June 2009
  • Firstpage
    1
  • Lastpage
    6
  • Abstract
    In this paper, we consider frequency-selective adaptation from a link and a MAC layer perspective. In particular, we focus on the question of how to combine forward error correction with adaptive modulation and hybrid ARQ. The link adaptation scheme is then fitted into a packet-oriented multi-user OFDM system with a dynamic scheduler.
  • Keywords
    OFDM modulation; access protocols; adaptive modulation; automatic repeat request; forward error correction; MAC layer; adaptive modulation; cross-layer perspective; dynamic scheduler; forward error correction; frequency-selective adaptive transmission; hybrid ARQ; packet-oriented multi-user OFDM system; Forward error correction; Frequency; Modulation coding; Mutual information; OFDM modulation; Physical layer; Quality assessment; Radio spectrum management; Resource management; Telecommunications;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Cross Layer Design, 2009. IWCLD '09. Second International Workshop on
  • Conference_Location
    Palma de Mallorca
  • Print_ISBN
    978-1-4244-3301-8
  • Electronic_ISBN
    978-1-4244-3302-5
  • Type

    conf

  • DOI
    10.1109/IWCLD.2009.5156508
  • Filename
    5156508
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2406532