Publication detail

Parasitic Parameter Estimation using Multi-Frequency Parametric Fault Diagnosis

KINCL, Z. KOLKA, Z. BIOLKOVÁ, V.

Original Title

Parasitic Parameter Estimation using Multi-Frequency Parametric Fault Diagnosis

Type

conference paper

Language

English

Original Abstract

The paper deals with the parasitic parameters estimation of real circuit components using the multi-frequency parametric fault diagnosis. An accurate transistor-level model of the circuit is simplified using the frequency-selective identification. The actual values of some parasitic parameters are determined upon the measurement of circuit frequency characteristics on several frequencies. A practical example of application is shown on a multifunction filter based on the modern function element ZC-CITA. The influences of individual parasitic parameters on the filter frequency characteristics are also discussed.

Keywords

fault diagnosis, parasitic parameter estimation, analog filter, universal biquad, ZC-CITA

Authors

KINCL, Z.; KOLKA, Z.; BIOLKOVÁ, V.

RIV year

2012

Released

17. 4. 2012

Publisher

Brno University of Technology

Location

Brno, Czech Republic

ISBN

978-80-214-4468-3

Book

Proc. of the 22nd International Conference RADIOELEKTRONIKA 2012

Pages from

215

Pages to

218

Pages count

4

BibTex

@inproceedings{BUT91525,
  author="Zdeněk {Kincl} and Zdeněk {Kolka} and Viera {Biolková}",
  title="Parasitic Parameter Estimation using Multi-Frequency Parametric Fault Diagnosis",
  booktitle="Proc. of the 22nd International Conference RADIOELEKTRONIKA 2012",
  year="2012",
  pages="215--218",
  publisher="Brno University of Technology",
  address="Brno, Czech Republic",
  isbn="978-80-214-4468-3"
}