Detail publikačního výsledku

Frequency Warping via Warped Linear Prediction

TRZOS, M.

Originální název

Frequency Warping via Warped Linear Prediction

Anglický název

Frequency Warping via Warped Linear Prediction

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

This paper deals with the application of warped linear prediction (WLP) to frequency warping of audio signals. It is an extension of linear predictive coding (LPC) frequency warping structure which adds frequency warped analysis filter for variable frequency resolution. This allows to achieve improved spectral estimation or lower filter order compared to the LPC based structure.

Anglický abstrakt

This paper deals with the application of warped linear prediction (WLP) to frequency warping of audio signals. It is an extension of linear predictive coding (LPC) frequency warping structure which adds frequency warped analysis filter for variable frequency resolution. This allows to achieve improved spectral estimation or lower filter order compared to the LPC based structure.

Klíčová slova

Digital Audio Effects, Frequency Warping, Warped Linear Prediction, Linear Prediction, LPC, WLPC

Klíčová slova v angličtině

Digital Audio Effects, Frequency Warping, Warped Linear Prediction, Linear Prediction, LPC, WLPC

Autoři

TRZOS, M.

Rok RIV

2012

Vydáno

18.08.2011

ISBN

978-1-4577-1409-2

Kniha

Proceedings of 34th International Conference on Telecommunications and Signal Processing TSP 2011

Strany od

348

Strany do

350

Strany počet

3

BibTex

@inproceedings{BUT73535,
  author="Michal {Trzos}",
  title="Frequency Warping via Warped Linear Prediction",
  booktitle="Proceedings of 34th International Conference on Telecommunications and Signal Processing TSP 2011",
  year="2011",
  pages="348--350",
  isbn="978-1-4577-1409-2"
}