• DocumentCode
    1017332
  • Title

    Quantisation effect in data windows

  • Author

    Prabhu, K.M.M. ; Agrawal, Jai P.

  • Author_Institution
    Indian Institute of Technology, Centre for Systems and Devices, Department of Electrical Engineering, Madras, India
  • Volume
    15
  • Issue
    1
  • fYear
    1979
  • Firstpage
    25
  • Lastpage
    26
  • Abstract
    The effects of quantisation on main-lobe width, side-lobe level and main-lobe energy for Hanning, Hamming, Blackman, sum-cosine, raised-cosine family and modified zeroth-order Bessel family data windows are presented for different word lengths. The results presented here enable the user to choose an optimum word length for a desired window.
  • Keywords
    Fourier transforms; analogue-digital conversion; filtering and prediction theory; Blackman window; Fourier transforms; Hamming window; Hanning window; data windows; filtering; main lobe energy; main lobe width; modified zeroth order Bessel family window; optimum word length; quantisation effects; raised cosine family window; side lobe level; sum cosine window;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19790019
  • Filename
    4255982
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1017332