Výsledky vyhledávání - "Jean-Baptiste Doc"

Akademický článek

Efficient 3D Acoustic Simulation of the Vocal Tract by Combining the Multimodal Method and Finite Elements

Autor: Remi Blandin, Marc Arnela, Simon Felix, Jean-Baptiste Doc, Peter Birkholz

Publikováno v: IEEE Access, Vol 10, Pp 69922-69938 (2022)

Acoustic simulation of sound propagation inside the vocal tract is a key element of speech research, especially for articulatory synthesis, which allows one to relate the physics of speech production to other fields of speech science, such as speech

Externí odkaz: https://doaj.org/article/eff693bb2c404c12be5227fabdd3298f

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Comparison of the Finite Element Method, the Multimodal Method and the Transmission-Line Model for the Computation of Vocal Tract Transfer Functions

Autor: Rémi Blandin, Jean-Baptiste Doc, Marc Arnela, Peter Birkholz, Simon Félix

Publikováno v: Interspeech 2021.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ac74022e946b1520714d51b0ee10e3c8
https://doi.org/10.21437/interspeech.2021-975

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Multistability of saxophone oscillation regimes and its influence on sound production

Autor: Jean-Baptiste Doc, Philippe Guillemain, Christophe Vergez, Tom Colinot

Publikováno v: Acta Acustica
Acta Acustica, 2021, 5, pp.33. ⟨10.1051/aacus/2021026⟩
Acta Acustica, Vol 5, p 33 (2021)
Acta Acustica, Les Ulis, France : Les Editions de Physique, 2021, 5, pp.33. ⟨10.1051/aacus/2021026⟩

The lowest fingerings of the saxophone can lead to several different regimes, depending on the musician’s control and the characteristics of the instrument. This is explored in this paper through a physical model of saxophone. The harmonic balance

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6a3693ff615809acf3b7c7a1a792fbf
https://hal.science/hal-03319784

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Multiple two-step oscillation regimes produced by the alto saxophone

Autor: Patrick Sanchez, Christophe Vergez, Philippe Guillemain, Jean-Baptiste Doc, Tom Colinot

Publikováno v: Journal of the Acoustical Society of America
Journal of the Acoustical Society of America, Acoustical Society of America, 2020, 147 (4), pp.2406-2413. ⟨10.1121/10.0001109⟩
Journal of the Acoustical Society of America, 2020, 147 (4), pp.2406-2413. ⟨10.1121/10.0001109⟩

International audience; A saxophone mouthpiece fitted with sensors is used to observe the oscillation of a saxophone reed, as well as the internal acoustic pressure, allowing to identify qualitatively different oscillating regimes. In addition to the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1907649918d29661f356ac5c7fd8e0e3
https://hal.archives-ouvertes.fr/hal-02549931

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Bremmer series for the multimodal sound propagation in inhomogeneous waveguides

Autor: Simon Félix, Bertrand Lihoreau, Jean-Baptiste Doc, Vincent Pagneux

Publikováno v: Wave Motion
Wave Motion, Elsevier, 2016, 67, pp.55-67. ⟨10.1016/j.wavemoti.2016.07.004⟩

International audience; The method of Bremmer series is presented and implemented for the multimodal sound propagation in a waveguide with varying cross-section. The solution is constructed iteratively by summing terms of increasing order, with each

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9760b4f636c632755de699a57d28ed57
https://doi.org/10.1016/j.wavemoti.2016.07.004

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Numerical optimization of a bicylindrical resonator impedance: differences and common features between a saxophone resonator and a bicylindrical resonator

Autor: Jean-Baptiste Doc, Philippe Guillemain, Michael Jousserand, Tom Colinot, Christophe Vergez

Publikováno v: Acta Acustica united with Acustica
Acta Acustica united with Acustica, 2019, 105 (6), pp.1217-1227. ⟨10.3813/AAA.919398⟩
Acta Acustica united with Acustica, Hirzel Verlag, 2019, 105 (6), pp.1217-1227. ⟨10.3813/AAA.919398⟩

International audience; This paper explores the analogy between a saxophone resonator and a bicylindrical resonator, sometimes called transverse saxophone or cylindrical saxophone. The dimensions of a bicylindrical resonator are optimized numerically

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b35b41ec73dd4391938adb0f53172127
https://hal.science/hal-02434371/file/Colinot_NumericalOptimizationBicylindricalSaxophone_HAL_2019.pdf

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Sound production on a 'coaxial saxophone'

Autor: Christophe Vergez, Philippe Guillemain, Jean-Baptiste Doc, Jean Kergomard

Publikováno v: Journal of the Acoustical Society of America
Journal of the Acoustical Society of America, 2016, 140 (5), pp.3917-3924. ⟨10.1121/1.4967368⟩
Journal of the Acoustical Society of America, Acoustical Society of America, 2016, 140 (5), pp.3917-3924. ⟨10.1121/1.4967368⟩

International audience; Sound production on a " coaxial saxophone " is investigated experimentally. The coaxial saxophone is a variant of the cylindrical saxophone made up of two tubes mounted in parallel, which can be seen as a low-frequency analogy

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff827234c0581852d914c5d55072ee0b
https://doi.org/10.1121/1.4967368

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Modeling of the multimodal radiation from an open-ended waveguide

Autor: Simon Félix, Matthew Alban Boucher, Jean-Baptiste Doc

Publikováno v: Journal of the Acoustical Society of America
Journal of the Acoustical Society of America, Acoustical Society of America, 2018, 143 (6), pp.3520-3528. ⟨10.1121/1.5041268⟩

International audience; The multimodal radiation from the open end of a cylindrical waveguide with arbitrary wall thickness is solved by deriving algebraic solutions of the radiation impedance matrix, without restrictive hypothesis on the frequency r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18e8b584cf64ff0dfafb91c707de30b7
https://pubmed.ncbi.nlm.nih.gov/29960440

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Three-dimensional parabolic equation model for low frequency sound propagation in irregular urban canyons

Autor: Bertrand Lihoreau, Jean-Baptiste Doc, Simon Félix, Guillaume Dubois, Cédric Faure

Publikováno v: Journal of the Acoustical Society of America
Journal of the Acoustical Society of America, Acoustical Society of America, 2015, 137 (1), pp.310-320. ⟨10.1121/1.4904700⟩

International audience; A three-dimensional wide-angle parabolic equation (3DPE) is used to model low frequency sound propagation in irregular urban canyons at low computational cost. This one-way wave equation is solved using the Alternating Directi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ff59567d6751f50577437ce07447c4e
https://doi.org/10.1121/1.4904700

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