Sinusoidal analysis-synthesis of audio using perceptual criteria

Ted Painter, Andreas Spanias

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

This paper presents a new method for the selection of sinusoidal components in compact representations of narrowband audio. The method consists of ranking and selecting the most perceptually relevant sinusoids. The idea behind the method is to maximize the matching between the auditory excitation pattern associated with the original signal and the corresponding auditory excitation pattern associated with the modeled signal that is being represented by only a few sinusoidal parameters. The proposed component selection methodology is shown to outperform the maximum signal to mask ratio selection strategy in terms of subjective quality.

Original languageEnglish (US)
Title of host publicationProceedings - IEEE International Symposium on Circuits and Systems
Volume2
StatePublished - 2002
Externally publishedYes
Event2002 IEEE International Symposium on Circuits and Systems - Phoenix, AZ, United States
Duration: May 26 2002May 29 2002

Other

Other2002 IEEE International Symposium on Circuits and Systems
CountryUnited States
CityPhoenix, AZ
Period5/26/025/29/02

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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  • Cite this

    Painter, T., & Spanias, A. (2002). Sinusoidal analysis-synthesis of audio using perceptual criteria. In Proceedings - IEEE International Symposium on Circuits and Systems (Vol. 2)