• DocumentCode
    3046773
  • Title

    Respiration related changes of PCG model parameters

  • Author

    Baykal, Ahmet ; Ider, Y.Ziya ; Koymen, Hayrettin

  • Author_Institution
    Department of Electrical and Electronics Engineering, Middle East Technical University, 06531, Ankara, Turkey
  • Volume
    2
  • fYear
    1992
  • fDate
    Oct. 29 1992-Nov. 1 1992
  • Firstpage
    473
  • Lastpage
    474
  • Abstract
    In this study, heart sounds of 10 normal subjects are recorded in three different respiratory states. These signals are analyzed and the changes of model parameters with respiration are studied. As a result, it is observed that the frequency of modes do not vary during respiration while the energy of modes significantly differ between inspiration and expiration. The results of the study are discussed with respect to proposed heart sound generation mechanisms.
  • Keywords
    Biological system modeling; Converters; Software; Software reliability; Valves;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Engineering in Medicine and Biology Society, 1992 14th Annual International Conference of the IEEE
  • Conference_Location
    Paris, France
  • Print_ISBN
    0-7803-0785-2
  • Electronic_ISBN
    0-7803-0816-6
  • Type

    conf

  • DOI
    10.1109/IEMBS.1992.5761066
  • Filename
    5761066
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3046773