Explicit maps of acoustic regimes of a wind instrument

Samy Missoum, Christophe Vergez

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

Abstract

An approach to map the various acoustic regimes of a wind instument is presented. In this work, the regimes are first classified based on the occurence or the lack of sound. Physically, the production of a sound corresponds to the existence of selfsustained oscillations in the resonator of the instrument, whereas the lack of sound is associated with a stable static regime. Another classification based on the sound frequency is also investigated. The maps are created in a space consisting of design and control parameters. The boundaries of the maps are obtained explicitly in terms of the parameters using a support vector machine classifier as well as a dedicated adaptive sampling scheme. The approach is applied to a simplified clarinet model.

Original languageEnglish (US)
Title of host publicationProceedings of the ASME Design Engineering Technical Conference
PublisherAmerican Society of Mechanical Engineers
Volume8
ISBN (Print)9780791855997
DOIs
StatePublished - 2013
EventASME 2013 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2013 - Portland, OR, United States
Duration: Aug 4 2013Aug 7 2013

Other

OtherASME 2013 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2013
CountryUnited States
CityPortland, OR
Period8/4/138/7/13

Fingerprint

Acoustics
Acoustic waves
Adaptive Sampling
Resonator
Control Parameter
Support vector machines
Resonators
Support Vector Machine
Classifiers
Classifier
Oscillation
Sampling
Sound
Model

ASJC Scopus subject areas

  • Mechanical Engineering
  • Computer Graphics and Computer-Aided Design
  • Computer Science Applications
  • Modeling and Simulation

Cite this

Missoum, S., & Vergez, C. (2013). Explicit maps of acoustic regimes of a wind instrument. In Proceedings of the ASME Design Engineering Technical Conference (Vol. 8). American Society of Mechanical Engineers. https://doi.org/10.1115/DETC2013-13695

Explicit maps of acoustic regimes of a wind instrument. / Missoum, Samy; Vergez, Christophe.

Proceedings of the ASME Design Engineering Technical Conference. Vol. 8 American Society of Mechanical Engineers, 2013.

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

Missoum, S & Vergez, C 2013, Explicit maps of acoustic regimes of a wind instrument. in Proceedings of the ASME Design Engineering Technical Conference. vol. 8, American Society of Mechanical Engineers, ASME 2013 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2013, Portland, OR, United States, 8/4/13. https://doi.org/10.1115/DETC2013-13695
Missoum S, Vergez C. Explicit maps of acoustic regimes of a wind instrument. In Proceedings of the ASME Design Engineering Technical Conference. Vol. 8. American Society of Mechanical Engineers. 2013 https://doi.org/10.1115/DETC2013-13695
Missoum, Samy ; Vergez, Christophe. / Explicit maps of acoustic regimes of a wind instrument. Proceedings of the ASME Design Engineering Technical Conference. Vol. 8 American Society of Mechanical Engineers, 2013.
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