• DocumentCode
    3783994
  • Title

    Local frequency estimation based on the Wigner distribution

  • Author

    I. Djurovic;L.A. Stankovic;S. Stankovic;R. Stojanovic

  • Author_Institution
    Elektrotehnicki Fakultet, Univ. of Montenegro, Yugoslavia
  • Volume
    3
  • fYear
    2001
  • fDate
    6/23/1905 12:00:00 AM
  • Firstpage
    736
  • Abstract
    The asymptotic performance of the local frequency (LF) estimator, based on the Wigner distribution (WD) of multidimensional signals, is considered. The optimal estimation window size, producing minimal mean squared error (MSE), is derived. The results are illustrated and confirmed by numerical examples.
  • Keywords
    "Frequency estimation","Low-frequency noise","Image motion analysis","Multidimensional systems","Phase noise","Phase estimation","Gaussian noise","Time frequency analysis","Image analysis","Signal analysis"
  • Publisher
    ieee
  • Conference_Titel
    Image Processing, 2001. Proceedings. 2001 International Conference on
  • Print_ISBN
    0-7803-6725-1
  • Type

    conf

  • DOI
    10.1109/ICIP.2001.958224
  • Filename
    958224
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3783994