• DocumentCode
    930873
  • Title

    Interpolation of band-limited functions using the approximate prolate series (Corresp.)

  • Author

    Knab, J.

  • Volume
    25
  • Issue
    6
  • fYear
    1979
  • fDate
    11/1/1979 12:00:00 AM
  • Firstpage
    717
  • Lastpage
    720
  • Abstract
    A new series for the interpolation of band-limited functions is found by using an approximation to tho prolate spheroidal wave function as a convergence factor. A truncation error bound is found for the central interpolation of band-limited functions using the new series. It is shown that this bound is lower than other known bounds in many cases of interest.
  • Keywords
    Band-limited signals; Signal sampling/reconstruction; Convergence; Digital communication; Erbium; Finite wordlength effects; Fourier transforms; H infinity control; Interpolation; Polynomials; Sampling methods; Wave functions;
  • fLanguage
    English
  • Journal_Title
    Information Theory, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9448
  • Type

    jour

  • DOI
    10.1109/TIT.1979.1056115
  • Filename
    1056115
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=930873