• DocumentCode
    1554416
  • Title

    Bispectral analysis of high resolution ECG

  • Author

    Spaargaren, A. ; English, M.J.

  • Author_Institution
    Sch. of Eng., Sussex Univ., Brighton, UK
  • Volume
    35
  • Issue
    15
  • fYear
    1999
  • fDate
    7/22/1999 12:00:00 AM
  • Firstpage
    1216
  • Lastpage
    1217
  • Abstract
    The bispectrum can suppress Gaussian noise and detect signals arising from nonlinear processes. The authors use bispectral analysis to recover diagnostically important low level signals, called ventricular late potentials, that are masked by noise in high resolution electrocardiograms. The practical application of this novel technique is assessed
  • Keywords
    electrocardiography; filtering theory; higher order statistics; medical signal detection; medical signal processing; spectral analysis; 2D FT; Gaussian noise suppression; bispectral analysis; diagnostically important low level signals; high resolution ECG; masked by noise; signal recovery; ventricular late potentials;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19990881
  • Filename
    790756
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1554416