• DocumentCode
    1103339
  • Title

    An improved version of Papoulis-Gerchberg algorithm on band-limited extrapolation

  • Author

    Chamzas, Christodoulos C. ; Xu, Wen Yuan

  • Author_Institution
    AT&T Bell Laboratories, Holmdel, NJ
  • Volume
    32
  • Issue
    2
  • fYear
    1984
  • fDate
    4/1/1984 12:00:00 AM
  • Firstpage
    437
  • Lastpage
    440
  • Abstract
    An iterative algorithm for extrapolating analog band-limited signals has been proposed by Papoulis and Gerchberg.1By inserting a multiplication by a constant in the above algorithm, chosen to minimize the energy of the error in the extrapolation interval, aconsiderable speed up of its convergence has been achieved.
  • Keywords
    Adaptive signal processing; Extrapolation; Image analysis; Iterative algorithms; Least squares approximation; Noise cancellation; Signal processing; Signal processing algorithms; Source coding; Speech processing;
  • fLanguage
    English
  • Journal_Title
    Acoustics, Speech and Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0096-3518
  • Type

    jour

  • DOI
    10.1109/TASSP.1984.1164333
  • Filename
    1164333
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1103339