• DocumentCode
    823113
  • Title

    Blind frequency-offset estimator for OFDM with general symbol constellation

  • Author

    Al-Dweik, A.J. ; Sharif, B.S. ; Shubair, R.M.

  • Author_Institution
    Dept. of Commun. Eng., Etisalat Univ. Coll., Sharjah
  • Volume
    44
  • Issue
    16
  • fYear
    2008
  • Firstpage
    980
  • Lastpage
    981
  • Abstract
    An efficient feedforward blind carrier frequency offset (CFO) estimator for orthogonal frequency division multiplexing (OFDM) systems with general symbol constellation is presented. The proposed estimator requires only one OFDM symbol period to blindly and accurately estimate the CFO in Gaussian and multipath fading channels.
  • Keywords
    OFDM modulation; blind frequency-offset estimator; efficient feedforward blind carrier frequency offset estimator; orthogonal frequency division multiplexing;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20080578
  • Filename
    4586206
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=823113