• DocumentCode
    1371730
  • Title

    Examining fetal heart-rate variability using matching pursuits

  • Author

    Akay, Metin ; Mulder, Eduard

  • Author_Institution
    Dept. of Biomed. Eng., Rutgers Univ., NJ, USA
  • Volume
    15
  • Issue
    5
  • fYear
    1996
  • Firstpage
    64
  • Lastpage
    67
  • Abstract
    A new approach to time-frequency analysis of fetal heart rate (FHR) variability is the matching pursuit (MP) method. MP analysis is proposed as away to capture complex energy structures ranging from burst-type to continuous activity in the time-frequency plane that other methods such as power-spectrum analysis and wavelet transforms may not detect. This article summarizes previous FHR analysis techniques, presents the MP algorithm, and shows the advantages of the MP method over other methods of FHR analysis
  • Keywords
    cardiology; medical signal processing; time-frequency analysis; algorithm; burst-type structures; complex energy structures; continuous activity; fetal heart-rate variability; matching pursuits; power-spectrum analysis; time-frequency analysis approach; wavelet transforms; Algorithm design and analysis; Continuous wavelet transforms; Fetal heart rate; Fetus; Fluctuations; Heart rate; Heart rate variability; Matching pursuit algorithms; Pediatrics; Time frequency analysis;
  • fLanguage
    English
  • Journal_Title
    Engineering in Medicine and Biology Magazine, IEEE
  • Publisher
    ieee
  • ISSN
    0739-5175
  • Type

    jour

  • DOI
    10.1109/51.537061
  • Filename
    537061
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1371730