TRADITIONAL (?) IMPLEMENTATIONS OF A PHASE-VOCODER: THE TRICKS OF THE TRADE

Amalia De Götzen; Nicola Bernardini; Daniel Arfib

TRADITIONAL (?) IMPLEMENTATIONS OF A PHASE-VOCODER: THE TRICKS OF THE TRADE

Amalia De Götzen, Nicola Bernardini, Daniel Arfib

Publikation: Bidrag til tidsskrift › Konferenceartikel i tidsskrift › Forskning › peer review

Abstract

Although the use of the phase-vocoder is not a very recent technique in musical applications and an extensive literature exists on the subject (cf.[1, 2, 3, 4, 5, 6, 7, 8]), hardly any fairly complete reference implementation can be found (cf. for example[9] pp.256-258, where the resynthesis part is performed through an oscillator bank instead of an iFFT). This paper describes in depth an implementation of a phase-vocoder which was entirely coded in MATLAB™ to be added to the COST-G6-DAfx web site as the reference source code implementation of all phase-vocoder based effects. The code is licensed in the terms of the General Public License (GPL) used in open-source projects and can thus be picked up from the COSTG6-DAfx web site and re-used for further research and development.

Originalsprog	Engelsk
Bogserie	Proceedings of the International Conference on Digital Audio Effects, DAFx
ISSN	2413-6700
Status	Udgivet - 2000
Begivenhed	2000 COST G-6 Conference on Digital Audio Effects, DAFx 2000 - Verona, Italien Varighed: 7 dec. 2000 → 9 dec. 2000

Konference

Konference	2000 COST G-6 Conference on Digital Audio Effects, DAFx 2000
Land/Område	Italien
By	Verona
Periode	07/12/2000 → 09/12/2000

Bibliografisk note

Publisher Copyright:
© Proceedings of the International Conference on Digital Audio Effects, DAFx 2000.

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Citationsformater

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title = "TRADITIONAL (?) IMPLEMENTATIONS OF A PHASE-VOCODER: THE TRICKS OF THE TRADE",

abstract = "Although the use of the phase-vocoder is not a very recent technique in musical applications and an extensive literature exists on the subject (cf.[1, 2, 3, 4, 5, 6, 7, 8]), hardly any fairly complete reference implementation can be found (cf. for example[9] pp.256-258, where the resynthesis part is performed through an oscillator bank instead of an iFFT). This paper describes in depth an implementation of a phase-vocoder which was entirely coded in MATLAB{\texttrademark} to be added to the COST-G6-DAfx web site as the reference source code implementation of all phase-vocoder based effects. The code is licensed in the terms of the General Public License (GPL) used in open-source projects and can thus be picked up from the COSTG6-DAfx web site and re-used for further research and development.",

author = "{De G{\"o}tzen}, Amalia and Nicola Bernardini and Daniel Arfib",

note = "Publisher Copyright: {\textcopyright} Proceedings of the International Conference on Digital Audio Effects, DAFx 2000.; 2000 COST G-6 Conference on Digital Audio Effects, DAFx 2000 ; Conference date: 07-12-2000 Through 09-12-2000",

year = "2000",

language = "English",

journal = "Proceedings of the International Conference on Digital Audio Effects, DAFx",

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AU - De Götzen, Amalia

AU - Bernardini, Nicola

AU - Arfib, Daniel

PY - 2000

Y1 - 2000

N2 - Although the use of the phase-vocoder is not a very recent technique in musical applications and an extensive literature exists on the subject (cf.[1, 2, 3, 4, 5, 6, 7, 8]), hardly any fairly complete reference implementation can be found (cf. for example[9] pp.256-258, where the resynthesis part is performed through an oscillator bank instead of an iFFT). This paper describes in depth an implementation of a phase-vocoder which was entirely coded in MATLAB™ to be added to the COST-G6-DAfx web site as the reference source code implementation of all phase-vocoder based effects. The code is licensed in the terms of the General Public License (GPL) used in open-source projects and can thus be picked up from the COSTG6-DAfx web site and re-used for further research and development.

AB - Although the use of the phase-vocoder is not a very recent technique in musical applications and an extensive literature exists on the subject (cf.[1, 2, 3, 4, 5, 6, 7, 8]), hardly any fairly complete reference implementation can be found (cf. for example[9] pp.256-258, where the resynthesis part is performed through an oscillator bank instead of an iFFT). This paper describes in depth an implementation of a phase-vocoder which was entirely coded in MATLAB™ to be added to the COST-G6-DAfx web site as the reference source code implementation of all phase-vocoder based effects. The code is licensed in the terms of the General Public License (GPL) used in open-source projects and can thus be picked up from the COSTG6-DAfx web site and re-used for further research and development.

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M3 - Conference article in Journal

AN - SCOPUS:85138751677

SN - 2413-6700

JO - Proceedings of the International Conference on Digital Audio Effects, DAFx

JF - Proceedings of the International Conference on Digital Audio Effects, DAFx

Y2 - 7 December 2000 through 9 December 2000

ER -

TRADITIONAL (?) IMPLEMENTATIONS OF A PHASE-VOCODER: THE TRICKS OF THE TRADE

Abstract

Konference

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