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KINCL, Z. KOLKA, Z.
Originální název
Parametric Fault Diagnosis using Overdetermined System of Fault Equations
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
The paper shows a procedure for testing linear analog circuits using multi-frequency parametric fault diagnosis. Some methods for test frequency selection determine the total number of test frequencies equal to the total number of tested network parameters. The error between actual and estimated network parameters is evaluated only on several frequencies while the rest of the frequency band of the circuit is not taken into account. A new approach based on an overdetermined system of fault equations which can dramatically reduce the total error of the solution is presented. A practical example of application is shown on the test frequency selection of an EMI filter.
Klíčová slova
Fault diagnosis, parameter estimation, testability, test frequency selection, overdetermined system.
Autoři
KINCL, Z.; KOLKA, Z.
Rok RIV
2011
Vydáno
7. 11. 2011
Místo
Israel
ISBN
978-1-4577-1692-8
Kniha
Proceedings of the International IEEE Conference COMCAS 2011
Strany od
1
Strany do
4
Strany počet
BibTex
@inproceedings{BUT73440, author="Zdeněk {Kincl} and Zdeněk {Kolka}", title="Parametric Fault Diagnosis using Overdetermined System of Fault Equations", booktitle="Proceedings of the International IEEE Conference COMCAS 2011", year="2011", pages="1--4", address="Israel", isbn="978-1-4577-1692-8" }