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Judicaël Picaut

Directeur de l'UMRAE Directeur de Recherche

Activités de recherche

After more than 20 years in the field of R&D in environmental acoustics, I had the opportunity to participate in numerous research projects, to lead research, to supervise young researchers, to carry out scientific expertise, to organize conferences and technical days, to give lectures, to participate in scientific popularization actions...

While running a laboratory, I continue my own research activities, focusing mainly on the development of software, numerical and measurement tools for the prediction and reduction of noise pollution in the environment: participatory noise measurement with mobile phones, noise prediction & GIS software, low-cost sensor network for noise observation...


Short bio

After a PhD thesis on the subject of the modeling of the acoustic propagation in streets, in the Laboratoire d'Acoustique de l'Université du Mans (1994-1998), I was recruited at the Laboratoire Centrale des Ponts et Chaussées (LCPC, 1998) to continue my works on the subject of urban acoustics.

During this first period (1998-2008), I devoted my studies to a better understanding and modeling of the propagative phenomena in urban environment (effect of façade scattering, effect of diffusion by fitting objects in street , meteorological effects, effect of tree barriers, multi-scale modeling of acoustic propagation...). In addition, during this first period, I also developed an expertise on the modeling of acoustic fields in buildings and rooms. All these works allowed me to develop computational codes (MDF/Scattering Model, SPPS/Sound Particles, TLM/Transmission Line Model), which have been integrated in a simulation platform (I-Simpa), for research purposes, now released in Open Source, and used by a large community (researchers, teachers and students, professionals).

From 2008, my work turned to the mapping of noise pollution in the environment, leading me to work with specialists in geographic information of the CNRS (National Center for Scientific Research). The collaborations grew and gave birth in 2017 to the Noise-Planet.org project, which aims to propose innovative/alternative solutions for the evaluation of noise environments. This project has released several tools: NoiseModelling, a noise mapping tool in a GIS environment; NoiseCapture, a smartphone application associated with a web platform for the collaborative production of noise maps. The work and tools developed within the framework of NoisePlanet have met a strong interest at the international level and are now widely used by different communities. In parallel, I also worked on the use of low-cost sensors for the evaluation and characterization of sound environments, in partnership with specialists in sensor design, sound source identification and sound environment quality assessment. During this last period, the valorization of the work in an Open Science form was essential.

In practice, during these two periods, I have supervised students and PhD students, and contributed to several national and international research projects (some as a pilot), and participated in expert groups... In parallel, as the LCPC evolved into Ifsttar, then into the Gustave Eiffel University, I was led to take the direction of the LCPC Acoustics team in 2008, then to create the Environmental Acoustics Laboratory (LAE)  in 2013, then the  Environmental Acoustics Research Unit (UMRAE), in 2018, between two national institutions (Gustave Eiffel University and Cerema).

Mes dernières références

My latest references

Liste de productions

FORTIN, Nicolas, BOCHER, Erwan, PICAUT, Judicaël, PETIT, Gwendall, DUTILLEUX, Guillaume, 2012, An opensource tool to build urban noise maps in a GIS, Open Source Geospatial Research and Education Symposium (OGRS), YVERDON-LES-BAINS, SUISSE, 2012-10-24, 9p, cartes

http://www.ogrs2012.org/index.php/ogrs2012/ogrs2012

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VISENTIN, Chiara, PRODI, Nicolas, VALEAU, Vincent, PICAUT, Judicaël, 2012, A numerical investigation of the Fick's law of diffusion in room acoustics, Journal of the Acoustical Society of America (The), 132, 5, ACOUSTICAL SOCIETY OF AMERICA, pp. 3180-3189, DOI: 10.1121/1.4756924

http://link.aip.org/link/?JAS/132/3180/1
http://dx.doi.org/10.1121/1.4756924

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MESTAYER, Patrice, BOURGES, Bernard, ANDRE, Michel, BOUGNOL, Jacques, BRECART, Dorothée, DUCROZ, François, JOUMARD, Robert, SCHMIDT, Thierry, PICAUT, Judicaël, BOCHER, Erwan, 2013, Impacts environnementaux du PDU nantais 2000-2010 - synthèse des scénarios Eval-PDU, 77 p

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VISENTIN, Chiara ; PRODI, Nicola ; VALEAU, Vincent ; PICAUT, Judicaël , 2013 , A numerical and experimental validation of the room acoustics diffusion theory inside long rooms , 21st International Congress on Acoustics , MONTREAL , CANADA , 02/06/2013 , 8p, ill., cartes, graphiques, bibliogr.

http://dx.doi.org/10.1121/1.4805248
http://www.ica2013montreal.org/

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CHOBEAU, Pierre ; PICAUT, Judicaël ; ECOTIERE, David ; DUTILLEUX, Guillaume , 2013 , PML Implementation for TLM Propagation Model , AIA-DAGA 2013 Conference on Acoustics , MERANO , ITALIE , 18/03/2013 , 4p, fig., graphiques, schéma

www.aia-daga.eu/index.php/en/

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GUILLAUME, Gwenaël, PICAUT, Judicaël, 2013, A simple absorbing layer implementation for transmission line matrix modeling, Journal of sound and vibration, 332, 19, ELSEVIER, pp. 4560-4571, DOI: 10.1016/j.jsv.2013.04.003

http://www.sciencedirect.com/science/article/pii/S0022460X13002940
http://dx.doi.org/10.1016/j.jsv.2013.04.003

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BERENGIER, Michel ; CESBRON, Julien ; CONTE, Frédéric ; KLEIN, Philippe ; LELONG, Joël ; PICAUT, Judicaël ; TIAN, Biyu ; DUHAMEL, Denis ; YIN, Hai Ping ; COQUELLE, Eric ; GAUTIER, Jean-Luc ; POUTEAU, Bertrand , 2013 , ODSurf : Modélisation et réalisation d’une couche de roulement de chaussée optimisée, dense et peu bruyante: rapport à mi-parcours, Convention ADEME Numéro : 11 17 C0038 , 56p, ill. en coul., graphiques, tabl., schémas, bibliogr.

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JAGLA, Jan, MAILLARD, Julien, VAN MAERCKE, D, DEFRANCE, Jérôme, PICAUT, Judicaël, LELONG, Joël, CAN, Arnaud, CHERVET, Gérard, LECLERCQ, Ludovic, VILLEGAS, D, BECARIE, Cécile, CHIABAUT, Nicolas, LEJRI, Delphine, LAVANDIER, C, MARQUIS-FAVRE, Catherine, TROLLE, A, PELLET, C, TROUDE, F, NGUYEN, Mai Lan, BRUFFERT, G, 2014, Projet CITEDYNE: Cité et Transports: évaluation dynamique des émissions, 248p

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VUYLSTEKE, Xavier, PICAUT, Judicaël, 2014, Étude expérimentale de l'influence de la présence au sol d'objets diffractants sur la propagation du son en milieu urbain, CFA2014 - 12ème Congrès Français d'Acoustique, POITIERS, FRANCE, 2014-04-22, 7p

https://www.conforg.fr/cfa2014/prog/S034.html

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NUSSBAUMER, Pierrick, PICAUT, Judicaël, 2014, Simulation acoustique dans des locaux par la méthode du lancer de particules sonores : validation à partir du Round Robin III, CFA2014 - 12ème Congrès Français d'Acoustique, Poitiers, France, 2014-04-22, pp. 1289-1295

http://www.conforg.fr/cfa2014/cdrom/data/index.html

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NUSSBAUMER, Pierrick ; PICAUT, Judicaël, 2014, Analyse et choix des paramètres d'entrée d'un modèle de lancer de particules dans le cas de réflexions spéculaires en acoustique des salles, Congrès Français d'Acoustique 2014, POITIERS, FRANCE, 22/04/2014, 7p,

http://www.conforg.fr/cfa2014/cdrom/data/articles/000326.pdf

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CHOBEAU, Pierre ; ECOTIERE, David ; DUTILLEUX, Guillaume ; PICAUT, Judicaël, 2014, Effets de la diffusion multiple et de l'effet de sol sur la propagation acoustique en forêt, Congrès Français d'Acoustique, POITIERS, FRANCE, 22/04/2014, 7p,

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CHOBEAU, Pierre, GUILLAUME, Gwenaël, PICAUT, Judicaël, DUTILLEUX, Guillaume, ECOTIERE, David, 2014, Numerical and experimental studies of multiple scattering and ground effect related to sound propagation in forest, Forum Acusticum 2014, CRACOVIE, POLOGNE, 2014-09-07, 6p

http://www.fa2014.agh.edu.pl/fa2014_cd/article/PJ/PJ06_4.pdf

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CAN, Arnaud ; PICAUT, Judicaël ; FORTIN, Nicolas, 2014, Including diffuse reflections and obstructions in sound ray calculation codes through a posteriori corrections: case study of a street canyon, Forum Acusticum 2014, CRACOVIE, POLOGNE, 07/09/2014, 6p,

http://www.fa2014.agh.edu.pl/fa2014_cd/article/RS/R13M_1.pdf

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BOCHER, Erwan, PICAUT, Judicaël, GUILLAUME, Gwenaël, PETIT, Gwendall, FORTIN, Nicolas, CAN, Arnaud, PALOMINOS, Sylvain, GAUVREAU, Benoît, 2015, Crowdsourcing of Noise Map Pollution using Smartphones , Journées des Laboratoires SIG de Suisse romande, Changing, SUISSE, 2015-06-15, 31p

https://halshs.archives-ouvertes.fr/halshs-01164870

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MESTAYER, Patrice, BOURGES, Bernard, FOUILLE, Laurent, BOUGNOL, Jacques, BOCHER, Erwan, SCHMIDT, Thierry, PICAUT, Judicaël, 2015, Évaluation environnementale du PDU nantais 2000-2010 à partir des simulations numériques des scénarios alternatifs du programme Eval-PDU, RTS : Recherche transports sécurité, 2015, 2, NecPlus, pp.97-120, DOI: 10.4074/S0761898015002046

hppt://dx.doi.org/10.4074/S0761898015002046
https://halshs.archives-ouvertes.fr/halshs-01192764

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CAN, Arnaud, FORTIN, Nicolas, PICAUT, Judicaël, 2015, Accounting for the effect of diffuse reflections and fittings within street canyons, on the sound propagation predicted by ray tracing codes, Applied acoustics , 96, ELSEVIER, pp83-93, DOI: 10.1016/j.apacoust.2015.03.013

http://www.sciencedirect.com/science/article/pii/S0003682X15000985

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FOY, Cédric, PICAUT, Judicaël, VALEAU, Vincent, 2015, Including the wall scattering coefficient in the diffusion model for building acoustics, INTERNOISE 2015, SAN FRANCISCO, ETATS-UNIS, 2015-08-09, 11p

Plus d'infos

CHOBEAU, Pierre, GUILLAUME, Gwenaël, PICAUT, Judicaël, ECOTIERE, David, DUTILLEUX, Guillaume, 2015, Time-domain simulations of sound propagation in a simplified forest: A parametric study based on the transmission line matrix (TLM) method, INTERNOISE 2015, SAN FRANCISCO, ETATS-UNIS, 2015-08-09, ELSEVIER, 12p

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CHOBEAU, Pierre, ECOTIERE, David, DUTILLEUX, Guillaume, PICAUT, Judicaël, 2015, An absorbing matched layer implementation for the transmission line matrix method, Journal of sound and vibration, 337, ELSEVIER, pp.233-243, DOI: 10.1016/j.jsv.2014.10.021

http://www.sciencedirect.com/science/article/pii/S0022460X14008360

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VISENTIN, Chiara, PRODI, Nicola, VALEAU, Vincent, PICAUT, Judicaël, 2015, Experimental analysis of the relationship between reverberant acoustic intensity and energy density inside long rooms, Journal of the Acoustical Society of America (The), 138, 1, ACOUSTICAL SOCIETY OF AMERICA, pp.181-192, DOI: 10.1121/1.4922334

http://www.ncbi.nlm.nih.gov/pubmed/26233018#

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FOY, Cédric, PICAUT, Judicaël, VALEAU, Vincent, 2016, Including scattering within the room acoustics diffusion model: An analytical approach, The Journal of the Acoustical Society of America, 140, (4), American Institute of Physics - AIP, 2659-2669, DOI: 10.1121/1.4963081

http://scitation.aip.org/content/asa/journal/jasa/140/4/10.1121/1.4963081

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KAMRATH, Matthew, MAILLARD, Julien, JEAN, Philippe, VAN MAERCKE, Dirk, PICAUT, Judicaël, 2016, Augmenting road noise engineering methods using the Boundary Element Method, INTERNOISE 2016, International Congress and Exposition of Noise Control Engineering, HAMBOURG, ALLEMAGNE, 2016-08-21, 12p

http://pub.dega-akustik.de/IN2016/data/articles/000105.pdf

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CAN, Arnaud, GUILLAUME, Gwenaël, PICAUT, Judicaël, 2016, Cross-calibration of participatory sensor networks for environmental noise mapping, Applied Acoustics, 110, Elsevier, 11p, DOI: 10.1016/j.apacoust.2016.03.013

http://www.sciencedirect.com/science/article/pii/S0003682X16300512

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BOCHER, Erwan, PETIT, Gwendall, FORTIN, Nicolas, PICAUT, Judicaël, GUILLAUME, Gwenaël, PALOMINOS, Sylvain, 2016, OnoM@p : a Spatial Data Infrastructure dedicated to noise monitoring based on volunteers measurements, OGRS2016, Open Source Geospatial Research & Education Symposium, PEROUSE, ITALIE, 2016-10-12, 11p, DOI: 10.7287/peerj.preprints.2273v2

https://peerj.com/manuscripts/13557/
https://peerj.com/preprints/2273v2/

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GUILLAUME, Gwenaël, CAN, Arnaud, PETIT, Gwendall, FORTIN, Nicolas, PALOMINOS, Sylvain, GAUVREAU, Benoît, BOCHER, Erwan, PICAUT, Judicaël, 2016, Noise mapping based on participative measurements, Noise Mapping, 3, 1, Walter de Gruyter, DOI: 10.1515/noise-2016-0011

http://www.degruyter.com/view/j/noise.2016.3.issue-1/noise-2016-0011/noise-2016-0011.xml?format=INT

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GAUVREAU, Benoit, AUMOND, Pierre, GUILLAUME, Gwenaël, FORTIN, Nicolas, PICAUT, Judicaël, BOCHER, Erwan, PETIT, Gwendall, 2017, Application des outils de télédétection à l'amélioration des prévisions des nuisances sonores, Atelier « Télédétection pour l'Etude des Milieux Urbains" (TEMU), TOULOUSE, FRANCE, 2017-01-16

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BERENGIER, Michel, PICAUT, Judicaël, BEGUERE, Antoine, FORTIN, Nicolas, 2017, A German-French acoustic road pavement database: DEUFRABASE latest version, Forum Acusticum joined with Acoustical Society of America Meeting, BOSTON, ETATS-UNIS, 2017-06-25, 2 p

Plus d'infos

PETIT, Gwendall, BOCHER, Erwan, PICAUT, Judicaël, FORTIN, Nicolas, 2017, OnoM@p and NoiseCapture european applications, INSPIRE Conference 2017, Kehl, ALLEMAGNE, 2017-09-04

https://halshs.archives-ouvertes.fr/halshs-01582957

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BOCHER, Erwan, PETIT, Gwendall, PICAUT, Judicaël, FORTIN, Nicolas, GUILLAUME, Gwenael, 2017, Collaborative noise data collected from smartphones, Data in Brief, Elsevier, 498-503, DOI: 10.1016/j.dib.2017.07.039

http://dx.doi.org/10.1016/j.dib.2017.07.039
https://halshs.archives-ouvertes.fr/halshs-01567440
http://www.sciencedirect.com/science/article/pii/S2352340917303414?via%3Dihub

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KAMRATH, Matthew, JEAN, Philippe, LANGRENNE, Christophe, PICAUT, Judicaël, 2017, Enabling noise engineering methods to model complex geometries, Acoustics'2017, BOSTON, ETATS-UNIS, 2017-06-25, 2 p, DOI: 10.1121/1.4988682

http://dx.doi.org/10.1121/1.4988682

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PICAUT, Judicaël, AUMOND, Pierre, CAN, Arnaud, FORTIN, Nicolas, GAUVREAU, Benoit, BOCHER, Erwan, PALOMINOS, Sylvain, PETIT, Gwendall, GUILLAUME, Gwenaël, 2017, Noise mapping based on participative measurements with a smartphone, Acoustics'2017, BOSTON, ETATS-UNIS, 2017-06-25, 2 p, DOI: 10.1121/1.4988415

http://dx.doi.org/10.1121/1.4988415

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FOY, Cédric, VALEAU, Vincent, PICAUT, Judicaël, FORTIN, Nicolas, SAKOUT, Anas, PRAX, Christian, 2017, Modeling the inhomogeneous reverberant sound field within the acoustic diffusion model: A statistical approach, Acoustics'2017, BOSTON, ETATS-UNIS, 2017-06-25, 2 p, DOI: 10.1121/1.4988893

http://dx.doi.org/10.1121/1.4988893

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PICAUT, Judicaël, CAN, Arnaud, ARDOUIN, Jérémy, CREPEAUX, Pierre, DHOME, Thierry, ECOTIERE, David, LAGRANGE, Mathieu, LAVANDIER, Catherine, MALLET, Vivien, MIETLICKI, Chirstophe, PABOEUF, Marc, 2017, Characterization of urban sound environments using a comprehensive approach combining open data, measurements, and modeling, Acoustics '17, BOSTON, ETATS-UNIS, 2017-06-25, 4 p, DOI: 10.1121/1.4988416

http://asa.scitation.org/doi/abs/10.1121/1.4988416

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CHOBEAU, Pierre, GUILLAUME, Gwenaël, PICAUT, Judicaël, ECOTIERE, David, DUTILLEUX, Guillaume, 2017, A Transmission Line Matrix model for sound propagation in arrays of cylinders normal to an impedance plane, Journal of sound and vibration, 389, Elsevier, 454-467, DOI: 10.1016/j.jsv.2016.11.005

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KAMARATH, Matthew, JEAN, Philippe, MAILLARD, Julien, PICAUT, Judicaël, LANGRENNE, Christophe, 2018, Extending standard urban outdoor noise propagation models to complex geometries, The Journal of the Acoustical Society of America, 143, 4, Acoustical Society of America, 2066-2075, DOI: 10.1121/1.5027826

https://asa.scitation.org/doi/10.1121/1.5027826

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ARDOUIN, Jérémy, CHARPENTIER, Ludovic, LAGRANGE, Mathieu, GONTIER, Félix, FORTIN, Nicolas, ECOTIERE, David, GUILLAUME, Gwenaël, PICAUT, Judicaël, MIETLLICKY, Christophe, 2018, An innovative low cost sensor for urban sound monitoring, Inter Noise 2018, 47th International Congress and Exposition on Noise Control Engineering, Chicago, ETATS-UNIS, 2018-08-26

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CHOBEAU, Pierre, PICAUT, Judicaël, 2018, Un outil de comparaison pour les modeles numériques de propagation en acoustique environnementale, CFA'18, 14e Congrès Français d'Acoustique, LE HAVRE, FRANCE, 2018-04-23, Société Française d'Acoustique

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FORTIN, Nicolas, FOY, Cédric, PICAUT, Judicaël, PRAX, Christian, SAKOUT, Anas, VALEAU, Vincent, BEGUERE, Antoine, BILLON, Alexis, 2018, Outil de prévision acoustique pour l'habitat et le milieu urbain, Université de La Rochelle, Ifsttar, Université de Poitiers, Cerema, 42

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PICAUT, Judicaël, FORTIN, Nicolas, AUMOND, Pierre, 2018, Calibrage Acoustique de Smartphones pour la Mesure du Bruit dans l'Environnement, CFA'18, 14ème Congrès Français d'Acoustique, LE HAVRE, FRANCE, 2018-04-23, Société Française d'Acoustique

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PRAX, Christian, PICAUT, Judicaël, FORTIN, Nicolas, VALEAU, Vincent, SAKOUT, Anas, FOY, Cédric, CHIAPPINI, Fabien, 2018, Un code de calcul de type éléments finis pour l'équation de diffusion de l'énergie acoustique dans les bâtiments sur la plateforme open source I-Simpa, CFA'18, 14ème Congrès Français d'Acoustique, LE HAVRE, FRANCE, 2018-04-23, Société Française d'Acoustique

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PICAUT, Judicaël, FORTIN, Nicolas, BOCHER, Erwan, PETIT, Gwendall, 2019, NoiseCapture, une approche participative pour la production de cartes de bruit avec un smartphone, CASPA'20, Colloque National Capteurs et Sciences Participatives, PARIS, FRANCE, 2020-04-01

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PICAUT, Judicaël, 2019, NoiseCapture, une approche collaborative pour répondre aux enjeux de la maitrise des nuisances sonores, Les rencontres nationales de l'ingénierie territoriale, Les collectivités locales face aux enjeux de l'économie circulaire, Dunkerque, FRANCE, 2019-06-13, 20 p

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VALEAU, Vincent, FOY, Cédric, PICAUT, Judicaël, 2019, Modeling Non-Diffuse Sound Fields in Room Acoustics: From Murray Hodgson's Early Works to The Diffusion Equation Model, Canadian Acoustics, 47, 1, 18

https://jcaa.caa-aca.ca/index.php/jcaa/article/view/3277

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BERENGIER, Michel, PICAUT, Judicaël, PAHL, Bettina, DUHAMEL, Denis, GAUVREAU, Benoit, AUERBACH, Markus, GUSIA, Peter, FORTIN, Nicolas, 2019, DEUFRABASE: A Simple Tool for the Evaluation of the Noise Impact of Pavements in Typical Road Geometries, Environments, 6, 3, MDPI, 27, DOI: 10.3390/environments6030027

https://www.mdpi.com/2076-3298/6/3/27

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BOCHER, Erwan, GUILLAUME, Gwenaël, PICAUT, Judicaël, PETIT, Gwendall, FORTIN, Nicolas, 2019, NoiseModelling: An Open Source GIS Based Tool to Produce Environmental Noise Maps, ISPRS International Journal of Geo-Information, 8, 3, MDPI, p.130, DOI: 10.3390/ijgi8030130

http://dx.doi.org/10.3390/ijgi8030130
https://hal.archives-ouvertes.fr/hal-02057736

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PICAUT, Judicaël, FORTIN, Nicolas, BOCHER, Erwan, PETIT, Gwendall, AUMOND, Pierre, GUILLAUME, Gwenaël, 2019, An open-science crowdsourcing approach for producing community noise maps using smartphones, Building and Environment, 148, Elsevier, pp.20-33, DOI: 10.1016/j.buildenv.2018.10.049

http://dx.doi.org/10.1016/j.buildenv.2018.10.049
https://www.sciencedirect.com/journal/building-and-environment

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GUILLAUME, Gwenaël, PETIT, Gwendall, FOY, Cédric, ECOTIERE, David, PICAUT, Judicaël, AUMOND, Pierre, GAUVREAU, Benoit, BOCHER, Erwan, FORTIN, Nicolas, 2020, Use of a smartphone measurement application to teach basics in buildings and environmental acoustics to schoolchildren and teachers, e-Forum Acusticum 2020, LYON, FRANCE, 2020-12-07, pp. 2587-2594, DOI: 10.48465/fa.2020.1039

http://dx.doi.org/10.48465/fa.2020.1039
https://hal.archives-ouvertes.fr/hal-03231869
https://hal.archives-ouvertes.fr/hal-03231869/file/001039.pdf

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GUILLAUME, Gwenaël, ECOTIERE, David, PICAUT, Judicaël, FORTIN, Nicolas, ARDOUIN, Jérémy, 2020, Qualification of low-cost sensors for the purpose of environmental noise assessment , Forum Acusticum, LYON, FRANCE, 2020-12-07, pp. 683-689, DOI: 10.48465/fa.2020.0335

http://dx.doi.org/10.48465/fa.2020.0335
https://hal.archives-ouvertes.fr/hal-03233656

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