By the same authors

Real time spectral expansion for creative and remedial sound transformation

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

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Publication details

Title of host publicationDAFX-03: 6TH INTERNATIONAL CONFERENCE ON DIGITAL AUDIO EFFECTS, PROCEEDINGS
DatePublished - 2003
Pages61-64
Number of pages4
PublisherQUEEN MARY UNIV LONDON
Place of PublicationLONDON
EditorsM Davies
Original languageEnglish
ISBN (Print)0-904-18897-3

Abstract

In this paper we describe the implementation, use and applications of WaveThresh, a real time Fourier\wavelet spectral expander. Expansion and reverse-expansion of spectral components is offered. In order that analysis methods can be better adapted to the signal we offer a combined wavelet\Fourier mode. This mode separates sinusoids from the rest of the signal (residual) and applies Fourier analysis to the sinusoids and wavelet analysis to the residual.

    Research areas

  • SYSTEM

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