• DocumentCode
    1197019
  • Title

    A subsequence approach to interpolation using the FFT

  • Author

    Adams, John W.

  • Volume
    34
  • Issue
    5
  • fYear
    1987
  • fDate
    5/1/1987 12:00:00 AM
  • Firstpage
    568
  • Lastpage
    570
  • Abstract
    A novel approach to using the FFT for interpolating discrete-time signals is presented. It is shown that the number of arithmetic operations can be reduced by decomposing the interpolated signal into an ordered set of subsequences. An example is included to demonstrate the effectiveness of this approach.
  • Keywords
    DFT; Discrete Fourier transforms (DFT´s); Interpolation; Application software; Circuits; Controllability; Electrons; Equations; Information systems; Interpolation; Positron emission tomography; Robotics and automation; Software engineering;
  • fLanguage
    English
  • Journal_Title
    Circuits and Systems, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0098-4094
  • Type

    jour

  • DOI
    10.1109/TCS.1987.1086169
  • Filename
    1086169
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1197019