Publication detail

ACQUISITION UNIT FOR REAL FILTER PARAMETERS MEASUREMENTS

KINCL, Z. HRUBOŠ, Z. PETRŽELA, J. KOLKA, Z.

Original Title

ACQUISITION UNIT FOR REAL FILTER PARAMETERS MEASUREMENTS

English Title

ACQUISITION UNIT FOR REAL FILTER PARAMETERS MEASUREMENTS

Type

conference paper

Language

en

Original Abstract

The paper discuses the design of an acquisition unit for real filters measurements. The unit consists of harmonic generator using direct digital synthesis, bank of active and passive analog filters and logarithm measuring chain. The measured data are transferred to the PC via USB port. Using parametric fault diagnosis in frequency domain the actual values of circuit parameters are estimated.

English abstract

The paper discuses the design of an acquisition unit for real filters measurements. The unit consists of harmonic generator using direct digital synthesis, bank of active and passive analog filters and logarithm measuring chain. The measured data are transferred to the PC via USB port. Using parametric fault diagnosis in frequency domain the actual values of circuit parameters are estimated.

Keywords

analog filters, direct digital synthesis, logarithmic amplifier, fault diagnosis.

RIV year

2011

Released

29.08.2011

ISBN

978-80-214-4319-8

Book

Proceedings of 9th International Conference Vsacký Cáb 2011

Pages from

65

Pages to

68

Pages count

4

BibTex


@inproceedings{BUT73063,
  author="Zdeněk {Kincl} and Zdeněk {Hruboš} and Jiří {Petržela} and Zdeněk {Kolka}",
  title="ACQUISITION UNIT FOR REAL FILTER PARAMETERS MEASUREMENTS",
  annote="The paper discuses the design of an acquisition unit for real filters measurements. The unit consists of harmonic generator using direct digital synthesis, bank of active and passive analog filters and logarithm measuring chain. The measured data are transferred to the PC via USB port. Using parametric fault diagnosis in frequency domain the actual values of circuit parameters are estimated.",
  booktitle="Proceedings of 9th International Conference Vsacký Cáb 2011",
  chapter="73063",
  howpublished="print",
  year="2011",
  month="august",
  pages="65--68",
  type="conference paper"
}