Detail publikačního výsledku

Efficient Techniques of Sensitivity Calculation for Electrical Impedance Tomography

BRANČÍK, L.

Originální název

Efficient Techniques of Sensitivity Calculation for Electrical Impedance Tomography

Anglický název

Efficient Techniques of Sensitivity Calculation for Electrical Impedance Tomography

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

In Electrical Impedance Tomography various optimization techniques are in use. For their successful application it is often usefull to calculate sensitivities needed in Jacobian matrix to accelerate particular iterative process. The paper presents and compares two methods of Jacobian determination, above all from the CPU–time requirements standpoint while the Matlab language is utilized. The first method results from a reciprocity theorem, the second one from the nodal–analysis–equations differentiation.

Anglický abstrakt

In Electrical Impedance Tomography various optimization techniques are in use. For their successful application it is often usefull to calculate sensitivities needed in Jacobian matrix to accelerate particular iterative process. The paper presents and compares two methods of Jacobian determination, above all from the CPU–time requirements standpoint while the Matlab language is utilized. The first method results from a reciprocity theorem, the second one from the nodal–analysis–equations differentiation.

Klíčová slova

Electrical impedance tomography, Jacobian, Nodal analysis, Reciprocity, Sensitivity

Klíčová slova v angličtině

Electrical impedance tomography, Jacobian, Nodal analysis, Reciprocity, Sensitivity

Autoři

BRANČÍK, L.

Rok RIV

2011

Vydáno

13.09.2004

Místo

Poznaň

ISBN

83-906074-7-6

Kniha

Proceedings of ICSES'04. International Conference on Signals and Electronic Systems.

Strany od

167

Strany počet

4

URL

http://icses2004.et.put.poznan.pl/

BibTex

@inproceedings{BUT11499,
  author="Lubomír {Brančík}",
  title="Efficient Techniques of Sensitivity Calculation for Electrical Impedance Tomography",
  booktitle="Proceedings of ICSES'04. International Conference on Signals and Electronic Systems.",
  year="2004",
  pages="4",
  address="Poznaň",
  isbn="83-906074-7-6",
  url="http://icses2004.et.put.poznan.pl/"
}