• DocumentCode
    938071
  • Title

    Optimizing Truncated ARQ Scheme Over Wireless Fading Channels

  • Author

    Pack, Sangheon ; Shen, Xuemin ; Mark, Jon W.

  • Author_Institution
    Sch. of Electr. Eng., Korea Univ., Seoul
  • Volume
    57
  • Issue
    2
  • fYear
    2008
  • fDate
    3/1/2008 12:00:00 AM
  • Firstpage
    1302
  • Lastpage
    1305
  • Abstract
    In this paper, we introduce a fractional retransmission (FR) scheme to optimize the performance of a truncated automatic repeat request (ARQ) error control mechanism for transmission over wireless fading channels. For data and real-time traffic packets, we derive the explicit expressions of the average packet loss rate and find the optimal retransmission limit. Simulation results demonstrate that the FR scheme can minimize the packet loss rate.
  • Keywords
    automatic repeat request; fading channels; telecommunication traffic; automatic repeat request; error control mechanism; fractional retransmission; packet loss rate; real-time traffic packets; truncated ARQ scheme; wireless fading channels; $M/M/1/K$; ARQ; Automatic repeat request (ARQ); Fractional retransmission; M/M/1/K; fading channel; fractional retransmission (FR); optimal retransmission limit;
  • fLanguage
    English
  • Journal_Title
    Vehicular Technology, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9545
  • Type

    jour

  • DOI
    10.1109/TVT.2007.907082
  • Filename
    4357417
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=938071