• DocumentCode
    2597804
  • Title

    Experimental results on adaptive MMSE turbo equalization in shallow underwater acoustic communication

  • Author

    Laot, Christophe ; Coince, Pascal

  • Author_Institution
    Telecom Bretagne, Lab-STICC, Inst. Telecom, Brest, France
  • fYear
    2010
  • fDate
    24-27 May 2010
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    This paper presents some new results on MMSE turbo equalization applied to real sea water trials in the Atlantic ocean. High data rate QPSK communications (2 to 7 kbps) have been tested. The receiver includes timing recovery, equalization, interleaving and channel coding. The results which are evaluated in term of BER and MSE show that turbo equalization improves the performance of the receiver.
  • Keywords
    acoustic receivers; adaptive equalisers; channel coding; error statistics; interleaved codes; least mean squares methods; turbo codes; underwater acoustic communication; Atlantic ocean; BER; adaptive MMSE turbo equalization; channel coding; high data rate QPSK communications; interleave coding; receiver; sea water; shallow underwater acoustic communication; timing recovery; Bit error rate; Decoding; Equalizers; Iterative decoding; Receivers; Signal to noise ratio; Underwater acoustics;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    OCEANS 2010 IEEE - Sydney
  • Conference_Location
    Sydney, NSW
  • Print_ISBN
    978-1-4244-5221-7
  • Electronic_ISBN
    978-1-4244-5222-4
  • Type

    conf

  • DOI
    10.1109/OCEANSSYD.2010.5603682
  • Filename
    5603682
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2597804