• DocumentCode
    1429758
  • Title

    Frequency estimator for multipath channels with sparse impulse response

  • Author

    Baronkin, V.M. ; Zakharov, Y.V. ; Tozer, T.C.

  • Author_Institution
    N.N. Andreev Acoust. Inst., Moscow, Russia
  • Volume
    37
  • Issue
    2
  • fYear
    2001
  • fDate
    1/18/2001 12:00:00 AM
  • Firstpage
    85
  • Lastpage
    86
  • Abstract
    The authors present a new maximum likelihood (ML) frequency estimator for multipath channels with sparse impulse response. Which is typical for many communications scenarios. The proposed algorithm is based on searching for a maximum in a sum of nonlinear transformed path periodograms. The high accuracy performance of the proposed frequency estimator is demonstrated by simulation
  • Keywords
    frequency estimation; maximum likelihood estimation; multipath channels; transient response; ML frequency estimator; high accuracy performance; maximum likelihood frequency estimator; multipath channels; nonlinear transformed path periodograms; sparse impulse response;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20010088
  • Filename
    898271
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1429758