• DocumentCode
    1545827
  • Title

    Least squares estimation technique of cole-cole parameters from step response

  • Author

    Freeborn, Todd J. ; Maundy, Brent ; Elwakil, Ahmed S.

  • Author_Institution
    Dept. of Electr. & Comput. Eng., Univ. of Calgary, Calgary, AB, Canada
  • Volume
    48
  • Issue
    13
  • fYear
    2012
  • Firstpage
    752
  • Lastpage
    754
  • Abstract
    A method of nonlinear least squares to estimate the Cole-Cole impedance parameters (Ro, R∞, α, C) from collected time-domain step response datasets is reported. Experimentally estimated parameters from fruit tissue step responses are given and compared with numerical simulations of the acquired model.
  • Keywords
    bioelectric phenomena; biological tissues; least squares approximations; parameter estimation; step response; time-domain analysis; Cole-Cole impedance parameters; fruit tissue step responses; least squares estimation technique; nonlinear least squares; numerical simulations; time-domain step response datasets;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2012.0360
  • Filename
    6222083
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1545827