Detail publikace

Extraction of Cardiac Cell Membrane Fractional-Order Capacitance from Current Response to Voltage Step

KUBÁNEK, D. KOTON, J. ŠVECOVÁ, O.

Originální název

Extraction of Cardiac Cell Membrane Fractional-Order Capacitance from Current Response to Voltage Step

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

The aim of the article is to examine the possibilities of modeling electrical properties of cardiac cell membrane using the Cole impedance model containing a fractional-order capacitor. A method is presented to determine the parameters of the model based on the current transient response to a voltage step applied to the membrane. The method is based on the numerical minimization of the least squares error between the recorded and calculated transient response of the model using the MATLAB function fminsearch. The use of a fractional-order capacitor in the membrane model is found to result in a reduction in the modeling error compared to that of the classic capacitor.

Klíčová slova

Bioimpedance; Biological system modeling; Fractional calculus

Autoři

KUBÁNEK, D.; KOTON, J.; ŠVECOVÁ, O.

Vydáno

24. 8. 2022

Nakladatel

Kaunas University of Technology

Místo

Kaunas, Lithuania

ISSN

1392-1215

Periodikum

Elektronika Ir Elektrotechnika

Ročník

28

Číslo

4

Stát

Litevská republika

Strany od

42

Strany do

47

Strany počet

6

URL

https://eejournal.ktu.lt/index.php/elt/article/view/31151

BibTex

@article{BUT179037,
  author="David {Kubánek} and Jaroslav {Koton} and Olga {Švecová}",
  title="Extraction of Cardiac Cell Membrane Fractional-Order Capacitance from Current Response to Voltage Step",
  journal="Elektronika Ir Elektrotechnika",
  year="2022",
  volume="28",
  number="4",
  pages="42--47",
  doi="10.5755/j02.eie.31151",
  issn="1392-1215",
  url="https://eejournal.ktu.lt/index.php/elt/article/view/31151"
}