• DocumentCode
    898612
  • Title

    Time-updating discrete-time ´analytic´ signals

  • Author

    Jakobsson, A. ; Andersen, S.V. ; Alty, S.R.

  • Author_Institution
    Centre for Digital Signal Process. Res., King´´s Coll., London, UK
  • Volume
    40
  • Issue
    3
  • fYear
    2004
  • Firstpage
    205
  • Lastpage
    206
  • Abstract
    The discrete-time ´analytic´ signal finds numerous applications in a wide range of fields, and can be efficiently implemented using the fast Fourier transform (FFT). A computationally efficient sliding window time-update of the discrete-time ´analytic´ signal, not requiring the FFT, is proposed.
  • Keywords
    fast Fourier transforms; signal processing; FFT; discrete time analytic signals; fast Fourier transform; sliding window;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20040148
  • Filename
    1267566
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=898612