Detail publikačního výsledku

A comparison of different methods for the gradient evaluation in the inverse problems of the impedance tomography

DĚDKOVÁ, J., FILIPOVÁ, P.

Originální název

A comparison of different methods for the gradient evaluation in the inverse problems of the impedance tomography

Anglický název

A comparison of different methods for the gradient evaluation in the inverse problems of the impedance tomography

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The standard approach for the evaluation of the gradient during the optimization process in the impedance tomography is based on the inverse of the global admittance matrix utilizing certain iterative procedure of nodal voltages. In this paper the benefit of the gradient evaluation by different position of the grounding node on the mesh are compared.

Anglický abstrakt

The standard approach for the evaluation of the gradient during the optimization process in the impedance tomography is based on the inverse of the global admittance matrix utilizing certain iterative procedure of nodal voltages. In this paper the benefit of the gradient evaluation by different position of the grounding node on the mesh are compared.

Klíčová slova

Impedance tomography, inverse problem, finite element method, objective function, gradient evaluation

Klíčová slova v angličtině

Impedance tomography, inverse problem, finite element method, objective function, gradient evaluation

Autoři

DĚDKOVÁ, J., FILIPOVÁ, P.

Vydáno

01.09.2003

Nakladatel

ZČU

Místo

Plzeň

ISBN

80-7082-960-5

Kniha

Advanced Methods in the Theory of Electrical Engineering

Edice

Advanced Methods in the Theory of Electrical Engineering

Strany od

E01

Strany počet

4