Detail publikačního výsledku

Origin and Suppression of Musical Tonal Noise in Thresholding Methods

RÁŠO, O.; BALÍK, M.; KOUŘIL, J.

Originální název

Origin and Suppression of Musical Tonal Noise in Thresholding Methods

Anglický název

Origin and Suppression of Musical Tonal Noise in Thresholding Methods

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

In the article, the method for noise reduction via thresholding of discrete Fourier transform coefficients is proposed. The most common sound artifact, a musical tonal noise is presented and a system for identification and suppression of this musical tonal noise is introduced. In conclusion, the both the thresholding methods and the system for identification and suppression of musical tonal noise are tested.

Anglický abstrakt

In the article, the method for noise reduction via thresholding of discrete Fourier transform coefficients is proposed. The most common sound artifact, a musical tonal noise is presented and a system for identification and suppression of this musical tonal noise is introduced. In conclusion, the both the thresholding methods and the system for identification and suppression of musical tonal noise are tested.

Klíčová slova

Thresholding, Acoustic noise, sound artefacts, Digital filters, Noise reduction, Discrete Fourier transforms.

Klíčová slova v angličtině

Thresholding, Acoustic noise, sound artefacts, Digital filters, Noise reduction, Discrete Fourier transforms.

Autoři

RÁŠO, O.; BALÍK, M.; KOUŘIL, J.

Rok RIV

2011

Vydáno

17.08.2010

ISBN

978-963-88981-0-4

Kniha

33rd International Conference on Telecommunications and Signal Processing

Strany od

84

Strany do

89

Strany počet

6

BibTex

@inproceedings{BUT35658,
  author="Ondřej {Rášo} and Miroslav {Balík} and Jiří {Kouřil}",
  title="Origin and Suppression of Musical Tonal Noise in Thresholding Methods",
  booktitle="33rd International Conference on Telecommunications and Signal Processing",
  year="2010",
  pages="84--89",
  isbn="978-963-88981-0-4"
}