Detail publikace

Deterministic white noise generator based on microcontroller

CARBOL, L. MARTINEK, J.

Originální název

Deterministic white noise generator based on microcontroller

Anglický název

Deterministic white noise generator based on microcontroller

Jazyk

en

Originální abstrakt

Measurement of spectral characteristics of a sound or ultrasound wave passing through a specimen is a frequently used method for testing its material properties. One of the variants is a measurement of gradually changing the frequency of harmonic input signal. Another option, which this article is focused on, is a testing of multiple frequencies simultaneously using a white noise generator. The frequency analysis is applied on the outcoming signal. The article describes a design and production of the white noise generator based on microcontroller.

Anglický abstrakt

Measurement of spectral characteristics of a sound or ultrasound wave passing through a specimen is a frequently used method for testing its material properties. One of the variants is a measurement of gradually changing the frequency of harmonic input signal. Another option, which this article is focused on, is a testing of multiple frequencies simultaneously using a white noise generator. The frequency analysis is applied on the outcoming signal. The article describes a design and production of the white noise generator based on microcontroller.

Dokumenty

BibTex 


@inproceedings{BUT104750,
  author="Ladislav {Carbol} and Jan {Martinek}",
  title="Deterministic white noise generator based on microcontroller",
  annote="Measurement of spectral characteristics of a sound or ultrasound wave passing through a specimen is a frequently used method for testing its material properties. One of the variants is a measurement of gradually changing the frequency of harmonic input signal. Another option, which this article is focused on, is a testing of multiple frequencies simultaneously using a white noise generator. The frequency analysis is applied on the outcoming signal. The article describes a design and production of the white noise generator based on microcontroller.",
  address="AKADEMICKÉ NAKLADATELSTVÍ CERM,s.r.o.",
  booktitle="11th WORKSHOP NDT 2013 NON-DESTRUCTIVE TESTING IN ENGINEERING PRACTICE",
  chapter="104750",
  howpublished="electronic, physical medium",
  institution="AKADEMICKÉ NAKLADATELSTVÍ CERM,s.r.o.",
  year="2013",
  month="december",
  pages="72--80",
  publisher="AKADEMICKÉ NAKLADATELSTVÍ CERM,s.r.o.",
  type="conference paper"
}