Detail publikace

Application of Mel-scale Filter bank for Noise Estimation in Speech Processing

MOTLÍČEK, P., BURGET, L.

Originální název

Application of Mel-scale Filter bank for Noise Estimation in Speech Processing

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

The paper addresses the problems of noise estimation algorithm for front-end distributed speech recognition (DSR) system. We propose the method, where Mel-scale filter bank is applied for purpose of spectral smoothing. The selection of noise estimation algorithm is obviously influenced by the following noise suppression system. In our experiments, the noise suppression algorithm has been a-priori given. The memory size limitation have played important role in our noise estimation experiments.

Klíčová slova

noise estimation, distributed speech recognition

Autoři

MOTLÍČEK, P., BURGET, L.

Rok RIV

2002

Vydáno

10. 5. 2002

Nakladatel

Slovak University of Technology in Bratislava

Místo

Bratislava

ISBN

80-227-1700-2

Kniha

12th International Czech-Slovak Scientific conference Radioelektronika 2002

Strany od

1

Strany do

4

Strany počet

4

URL

http://www.fit.vutbr.cz/~motlicek/publi/2002/radioel02.ps

BibTex

@inproceedings{BUT10275,
  author="Petr {Motlíček}",
  title="Application of Mel-scale Filter bank for Noise Estimation in Speech Processing",
  booktitle="12th International Czech-Slovak Scientific conference Radioelektronika 2002",
  year="2002",
  pages="4",
  publisher="Slovak University of Technology in Bratislava",
  address="Bratislava",
  isbn="80-227-1700-2",
  url="http://www.fit.vutbr.cz/~motlicek/publi/2002/radioel02.ps"
}