Hervé Lissek
Senior Scientist
herve.lissek@epfl.ch +41 21 693 46 30 https://www.researchgate.net/profile/Herve_Lissek
Citizenship: French, Swiss
Birth date: 16.06.1974
EPFL STI IEM LWE
ELB 040 (Bâtiment ELB)
Station 11
1015 Lausanne
Web site: Web site: https://lts2.epfl.ch/
EPFL STI IEM LWE
ELB 040 (Bâtiment ELB)
Station 11
1015 Lausanne
Web site: Web site: https://lwe.epfl.ch
Fields of expertise
Acoustics and audio engineering, Electroacoustics.
Room acoustics.
Active noise control.
Acoustic metamaterials.
Assisted reverberation.
Psychoacoustics.
Sound spatialization
Room acoustics.
Active noise control.
Acoustic metamaterials.
Assisted reverberation.
Psychoacoustics.
Sound spatialization
Mission
Head of the Acoustic Group at the Laboratoire de Traitement des Signaux LTS2.Specialty: Development of ElectroAcoustic MetaMaterials. Bridging the gap between active loudspeakers, electroacoustic resonators, and acoustic metamaterials.
National Focal Point (NFP) for Switzerland within the X-Noise EV European Network (FP7-Aircraft External Noise Research Network and Coordination).
Teaching activities: electroacoustics (Bachelor), Audio engineering (Master), active noise control (Doctoral program).
SHORT BIOGRAPHY
After a PhD in Acoustics (Les Matériaux Actifs à Propriétés Acoustiques Variables, Université du Maine, Le Mans), Dr. Lissek joined the Laboratoire dElectromagnétisme et dAcoustique to supervise the active noise control activities of the Acoustic Research Group, headed by Prof. Mario Rossi.Since 2006, Dr. Lissek took the leadership of the Acoustic Group, and launched several expertise activities together with new research topics at EPFL, especially in the frame of Aircraft Noise Research in EU projects (FP5-Silence(R), FP6-X3 Noise, FP7-TEENI, OPENAIR, XNOISE EV). He is also appointed expert by the EC to evaluate research proposals in calls for projects in Aeronautics within FP7.
Since 2015, Hervé Lissek and the Acoustic Group are affiliated to the Laboratoire de Traitement des Signaux LTS2
Dr. Lissek is now heading a team of 6 people, among which 4 PhD students, 1 Post-doc, and 1 Engineer.
RESEARCH INTERESTS
Dr. Lissek's core competences are related to electroacoustics, namely know-how on loudspeaker and microphone design, acoustic transmission lines description via lumped element models, as well as the design of arrays of transducers for sound reinforcement and acoustic imaging, especially for communication (line arrays, wave field synthesis) applications or noise metrology (beamforming, near-field holography, goniometry). Together with this specific skill, he and his group claim a broader acoustic expertise such as the characterization and model of complex sound sources, including structure-fluid interactions, sound propagation models within complex 3D fields including weather effects and other fluid and thermodynamic interactions, and auditory issues of sound (namely psychoacoustics, including sound design).As a combination of these competences, active noise control has become a hot activity of Dr. Lissek in the last decade, leading to the development of practical concepts for active noise cancellation, active impedance control, or the recent shunt loudspeakers techniques used as acoustic absorbers, the core of these developments remaining the electroacoustic transducers. As a consequence of the latter, the acoustic group led by Dr. Lissek is investigating new research areas such as acoustic metamaterials, that should lead to acoustic cloaking capabilities.
PROJECTS
Ongoing- SALUTE (H2020-CS2, coord. ECL, France)- SmartAnswer (H2020-ITN, coord. VKI, Belgium)
- ARTEM (H2020, coord. DLR, Germany)
- Compressive Sensing (SNF)
Completed - INTERACTS (CTI, with Goldmund sa, Relec sa, HEPIA): development of electroacoustic absorbers for the equalization of rooms in the low-frequency range
- BHA(L&S) (CTI, with Phonak ag): development of signal processing techniques for localization and spatialization in hearing aids
- i3DMusic (Eurostars - CTI): enable enhanced playback of existing musical content on up to date and emerging 3D audio systems
- X-Noise EV
- OPENAIR (call FP7-AAT-2008-RTD-1): OPtimisation for low Environmental Noise impact AIRcraft
- CTI-VeoVox: microphone arrays dedicated to speech recognition devices, for telecommunications applications (KTI funding).
- TEENI (call FP7-AAT-2007-RTD-1): Turboshaft Engine Exhaust Noise Identification
- ACT-Noise: Active Control for Tampers Noise (FOEN funding)
- QTT: Quiet Traction Transformer (FOEN funding)
- X3-Noise (call FP6-2005-Aero-1): Aircraft External Noise Research Network and Co-ordination.
- CTI-myVox(TM): microphone arrays dedicated to speech recognition devices, for telecommunications applications (KTI funding).
- CTI-Keystrokes: methodologie for the acoustic qualification of keystroke noise (KTI funding).
- Active materials with variable acoustic properties: new techniques for absorbing noise by way of active acoustic impedance matching.
- Sound design: development of characterization, modelization, and design techniques for enhancing sound quality of manufactured objects.
- Audio: electroacoustic transducers design for audio, telecommunications, and active noise control.
Publications
Infoscience publications
Infoscience
The Advection Boundary Law in presence of mean-flow and spinning modes
2024. Active and Passive Smart Structures and Integrated Systems XVIII.Smart Acoustic Lining for UHBR Technologies Engine Part 1: Design of an Electroacoustic Liner and Experimental Characterization Under Flow in Rectangular Cross-Section Ducts
2024. 30th AIAA/CEAS Aeroacoustics Conference 2024, Rome, Italy, June 4-7, 2024. DOI : 10.2514/6.2024-3303.Effects of Head-Tracking Artefacts on Externalization and Localization in Azimuth With Binaural Wearable Devices
Journal Of The Audio Engineering Society. 2023. DOI : 10.17743/jaes.2022.0097.Active Acoustic Su-Schrieffer-Heeger-Like Metamaterial
Physical Review Applied. 2023. DOI : 10.1103/PhysRevApplied.20.014022.Ultrabroadband sound control with deep-subwavelength plasmacoustic metalayers
Nature Communications. 2023. DOI : 10.1038/s41467-023-38522-5.Observation of non-reciprocal harmonic conversion in real sounds
Communications Physics. 2023. DOI : 10.1038/s42005-023-01217-w.Smart acoustic lining for UHBR technologies engine: from the design of an electroacoustic metasurface to experimental characterization under flow
2023. SPIE Smart Structures + Nondestructive Evaluation, 2023, Long Beach, California, United States, March 12-17, 2023. DOI : 10.1117/12.2658519.Robust direct acoustic impedance control using two microphones for mixed feedforward-feedback controller
Acta Acustica. 2023. DOI : 10.1051/aacus/2022058.Robust tunable acoustic impedance control on electroacoustic resonators for aircraft noise reduction
Lausanne, EPFL, 2023. DOI : 10.5075/epfl-thesis-9833.Plasma based noise reduction system
US11790881 ; US2023020879 ; EP4116967 . 2023.Effect of time delay on the impedance control of a pressure-based, current-driven Electroacoustic Absorber
Journal of Sound and Vibration. 2022. DOI : 10.1016/j.jsv.2022.117201.Human Head Yaw Estimation based on Two 3-axis Accelerometers
IEEE Sensors Journal. 2022. DOI : 10.1109/JSEN.2022.3185712.In flow acoustic characterisation of a 2D active liner with local and non local strategies.
Applied Acoustics. 2022. DOI : 10.1016/j.apacoust.2022.108655.PID-like active impedance control for electroacoustic resonators to design tunable single-degree-of-freedom sound absorbers
Journal of Sound and Vibration. 2022. DOI : 10.1016/j.jsv.2022.116784.Corona discharge actuator as an active sound absorber under normal and oblique incidence
Acta Acustica. 2022. DOI : 10.1051/aacus/2022001.2D ACTIVE LINER EXPERIMENTAL RESULTS IN ACOUSTIC FLOW DUCT FACILITY
2022. 15th ASME Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), Dearborn, MI, SEP 12-14, 2022.Auditory externalization of a remote microphone signal
Lausanne, EPFL, 2022. DOI : 10.5075/epfl-thesis-8959.Plasma-based Electroacoustic Actuator for Broadband Sound Absorption
Lausanne, EPFL, 2022. DOI : 10.5075/epfl-thesis-9784.Experimental assessment of an active (acoustic) liner prototype in an acoustic flow duct facility
2021. SPIE Smart Structures + Nondestructive Evaluation, 2021, online, March 22-26, 2021. p. 505 - 511. DOI : 10.1117/12.2583099.Sound Field Reconstruction in a room through Sparse Recovery and its application in Room Modal Equalization
Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-8394.Development of a plasma electroacoustic actuator for active noise control applications
Journal of Physics D: Applied Physics. 2020. DOI : 10.1088/1361-6463/abafde.Low frequency sound field reconstruction in a non-rectangular room using a small number of microphones
Acta Acustica. 2020. DOI : 10.1051/aacus/2020006.Improving sound absorption through nonlinear active electroacoustic resonators
Physical Review Applied. 2020. DOI : 10.1103/PhysRevApplied.13.014018.Sparse and Parametric Modeling with Applications to Acoustics and Audio
Lausanne, EPFL, 2020. DOI : 10.5075/epfl-thesis-7215.Perception of Auditory Distance in Normal-Hearing and Moderate-to-Profound Hearing-Impaired Listeners
Trends in Hearing. 2019. DOI : 10.1177/2331216519887615.Active acoustic resonators with reconfigurable resonance frequency, absorption, and bandwidth
Physical Review Applied. 2019. DOI : 10.1103/PhysRevApplied.12.054064.Auditory externalization in hearing-impaired listeners with remote microphone systems for hearing aids
2019. 26th International Congress on Sound & Vibration - ICSV26, Montréal, Québec, Canada, July 7-11, 2019.Electroacoustic resonators: system identification and stability
2019. 26th International Congress on Sound & Vibration - ICSV26, Montréal, Québec, Canada, July 7-1, 2019. p. 641 - 648.Evaluation subjective d’un algorithme de spatialisation binaurale pour aides auditives par des sujets normo-entendants et malentendants
14ème Congrès Français d'Acoustique (CFA 2018), Le Havre, France, April 23-27, 2018.Sound field reconstruction in a room using low-rank approximation of mode shapes: validation and application
2019. The 26th International Congress on Sound and Vibration - ICSV26, Montréal, Québec, Canada, July 7-11, 2019.Fully symmetrical single-suspension electrodynamic loudspeaker using a Halbach array
2019. The 26th International Congress on Sound and Vibration - ICSV26, Montréal, Québec, Canada, July 7-11, 2019.Development of a wideband steerable acoustic metasurface composed of active electroacoustic resonators with COMSOL
COMSOL Conference 2018, Lausanne, Switzerland, October 22-24, 2018.Constant-pressure sound waves in non-Hermitian disordered media
Nature Physics. 2018. DOI : 10.1038/s41567-018-0188-7.Low Frequency Sound Field Reconstruction in Non-rectangular Room: A Numerical Validation
2018. Euronoise 2018 - 11th European Congress and Exposition on Noise Control Engineering, Crete, Greece, May 27-31, 2018.Subjective evaluation of a spatialization feature for hearing aids by normal-hearing and hearing-impaired subjects
2018. 144th Audio Engineering Society Convention, Milano, Italy, May 24-26, 2018.Absorption active dans un conduit avec écoulement à l'aide d'un liner électroacoustique
14ème Congrès Français d'Acoustique (CFA 2018), Le Havre, France, April 23-27, 2018.Ondes acoustiques à amplitude constante dans des milieux désordonnés non-Hermitiens
14ème Congrès Français d'Acoustique (CFA 2018), Le Havre, France, April 23-27, 2018.Conception d'une zone d'écoute personnelle par contrôle d'impédance déporté
14ème Congrès Français d'Acoustique (CFA 2018), Le Havre, France, April 23-27, 2018.Effects of Binaural Spatialization in Wireless Microphone Systems for Hearing Aids on Normal-Hearing and Hearing-Impaired Listeners
Trends in Hearing. 2018. DOI : 10.1177/2331216517753548.Multi-degree-of-freedom low-frequency electroacoustic absorbers through coupled resonators
Applied Acoustics. 2018. DOI : 10.1016/j.apacoust.2017.10.019.Joint Estimation Of The Room Geometry And Modes With Compressed Sensing
2018. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Calgary, CANADA, Apr 15-20, 2018. p. 6882 - 6886. DOI : 10.1109/ICASSP.2018.8462655.Objective evaluation of static beamforming on the quality of speech in noise
2018. Euronoise, Heraklion, Crete, Greece, May 27-31, 2018. p. 1 - 6.Experimental evaluation of speech enhancement methods in remote microphone systems for hearing aids
2018. Euronoise, Heraklion, Crete, Greece, May 27-31, 2018. p. 1 - 8.Développement et validation d'une métasurface acoustique orientable large bande composée de résonateurs électroacoustiques actifs
14e Congrès Français d'Acoustique (CFA2018), Le Havre, 23-27 avril 2018.Toward Wideband Steerable Acoustic Metasurfaces with Arrays of Active Electroacoustic Resonators
Journal of Applied Physics. 2018. DOI : 10.1063/1.5011380.Discrete constant pressure waves in non-Hermitian disordered metamaterials
International Conference on Nonlinear Localization in Lattices (NLL - 2018), Spetses Island, Greece, 18-22 June 2018.Constant amplitude sound waves in non-Hermitian metamaterials
174th meeting of the Acoustical Society of America, New Orleans, Louisiana, USA.Design and experimental validation of an active acoustic liner for aircraft engine noise reduction
2017. MEDYNA 2017: 2nd Euro-Mediterranean Conference on Structural Dynamics and Vibroacoustics, Sevilla, Spain, April 25-27, 2017.Assessment of a metamaterial-inspired active acoustic liner concept for application to aircraft engine noise reduction
Workshop "Applications industrielles des métamatériaux acoustiques", Marseille, France, September 1, 2017.Design of active Multiple-degrees-of-freedom electroacoustic resonators for use as broadband sound absorbers
2017. MEDYNA 2017: 2nd Euro-Mediterranean Conference on Structural Dynamics and Vibroacoustics, Sevilla, Spain, April 25-27, 2017.Generation of acoustic helical wavefronts using metasurfaces
Physical Review B. 2017. DOI : 10.1103/PhysRevB.95.024312.Development of Leaky-Wave Antenna Applications with Acoustics Metamaterials: from the Acoustic Dispersive Prism to Sound Direction Finding with a Single Microphone
2017. 11th International Congress on Engineered Material Platforms for Novel Wave Phenomena - Metamaterials 2017, Marseille, France, August 28 - September 2. p. 202 - 204. DOI : 10.1109/MetaMaterials.2017.8107890.Electromagnetic Inspired Acoustic Metamaterials : Studying the Applications of Sound-Metastructures Interactions Based on Different Wave Phenomena
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7763.Hearing assistance system
SONOVA AG: CN107211225 ; US10149074 ; EP3248393 ; US2018020298 ; EP3248393 ; CN107211225 ; WO2016116160 . 2016.Experimental assessment of low-frequency electroacoustic absorbers for room modal equalization in actual listening rooms
2016. 140th Audio Engineering Society Convention, Paris, France, June 4-7, 2016.Egalisation modale des salles avec des absorbeurs électroacoustiques
2016. Congrès Français d'Acoustique, Le Mans, France, April 11-15, 2016. p. 1199 - 1205.Synthèse temps-réel d’impédance acoustique distribuée
2016. 13e Congrès Français d'Acoustique, Le Mans, France, 11-15 avril 2016. p. 867 - 870.Room Modal Equalisation with Electroacoustic Absorbers
Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-7166.Sensorless Electroacoustic Absorbers Through Synthesized Impedance Control for Damping Low-Frequency Modes in Cavities
Acta Acustica united with Acustica. 2016. DOI : 10.3813/AAA.918986.Spatial hearing rendering in wireless microphone systems for binaural hearing aids
Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-7221.Dynamic Range Limiting of HRTFs: Principle and Objective evaluation
Journal of the Audio Engineering Society (JAES). 2016. DOI : 10.17743/jaes.2016.0023.Développement et validation d’une d’antenne acoustique à ondes de fuite
2016. 13e Congrès Français d'Acoustique, Le Mans, April 11-15, 2016. p. 623 - 629.Acoustic dispersive prism
Scientific Reports. 2016. DOI : 10.1038/srep18911.Electromagnetic inspired acoustic leaky-wave antenna
2016. 2016 10th European Conference on Antennas and Propagation (EuCAP), Davos, Switzerland, April 10-15, 2016. DOI : 10.1109/EuCAP.2016.7481954.Acoustic energy harvesting using electrochemical double layor capacitors: Technical feasibility and performance assessment
2016. IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society, Florence, Italy, October 24-27, 2016. p. 5495 - 5500. DOI : 10.1109/IECON.2016.7793097.Absorbeur électroacoustique: du haut-parleur shunté à la synthèse d'impédance acoustique
Journée scientifique de la SFA - Techniques de contrôle en vibrations, acoustique et musique, IRCAM, Paris, France, November 16, 2015.Control strategies for a distributed active acoustic skin
2015. INTERNOISE 2015, San Francisco, CA, USA, August 9-12, 2015. p. 1266 - 1273.Objective and subjective validation of an active control approach to reduce the occlusion effect in hearing aids
Acta Acustica united with Acustica. 2015. DOI : 10.3813/AAA.918847.Development and assessment of a localization algorithm implemented in binaural hearing aids
2015. 23rd European Signal Processing Conference (EUSIPCO), Nice, France, August 31, 2015. p. 2321 - 2325.Electroacoustic absorption: towards room equalization in the low-frequency range
ETHZ Acoustics Colloquium, ETHZ, Zurich, Switzerland, October 28, 2015.Experimental assessment of active electroacoustic absorbers for broadband room modes damping
2015. INTERNOISE 2015, San Francisco, California, USA, August 9-12, 2015. p. 1534 - 1542.Acoustic Metasurface
2015. META’15, the 6th International Conference on Metamaterials, Photonic Crystals and Plasmonics, City College of New York, New York City, NY, USA, August 4, 2015 – August 7, 2015.All about that bass!
Montreux Jazz Workshops, Montreux, Petit Palais, July 15, 2015.Binaural hearing aids with wireless microphone systems including speaker localization and spatialization
2015. 138th Audio Engineering Society Convention, Warsaw, Poland, 7 May 2015 through 10 May 2015.Absorbeurs électroacoustiques actifs: application à l’égalisation des salles aux basses fréquences
Colloque du CIDB-GIAC-SFA: Vibrations et bruits basses fréquences dans les bâtiments, Paris, Maison des Travaux Publics, France, 2015.Low frequency absorption by hybrid sensor/shunt-based impedance control
Swiss AES meeting, Yverdon, September 3, 2015.A sound diffusion system for directional sound enhancement
US2017006379 ; EP3078209 ; WO2015083020 ; WO2015083020 ; GB201321325 . 2015.Evaluation of audio source separation in the context of 3D audio
Lausanne, EPFL, 2015. DOI : 10.5075/epfl-thesis-6723.On the design of unit-cells for acoustic metasurfaces
2015. 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics - Metamaterials 2015, Oxford, United Kingdom, September 7-12, 2015. p. 397 - 399. DOI : 10.1109/MetaMaterials.2015.7342464.Implementation of a binaural localization algorithm in hearing aids: Specifications and achievable solutions
2014. 136th Audio Engineering Society Convention, Berlin, 26 April 2014 through 29 April 2014. p. 197 - 206.Egalisation modale des salles avec des absorbeurs électroacoustiques
Journées des Jeunes Chercheurs en vibrations, Acoustique et Bruit, Lyon, France, November 6-7, 2014.Investigations on the physical factors influencing the ear canal occlusion effect caused by hearing aids
ACTA ACUSTICA UNITED WITH ACUSTICA. 2014. DOI : 10.3813/AAA.918732.Acoustic Leaky-Wave Antenna
2014. 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics - Metamaterials 2014, Copenhagen, Denmark, August, 25-30, 2014. DOI : 10.1109/MetaMaterials.2014.6948575.Toward broadband electroacoustic resonators through optimized feedback control strategies
Journal of Sound and Vibration. 2014. DOI : 10.1016/j.jsv.2014.05.033.Electroacoustic absorbers for the low-frequency modal equalization of a room: what is the optimal target impedance for maximum modal damping, depending on the total area of absorbers?
2014. 7th Forum Acusticum 2014, Kraków, Poland, September 7-12, 2014.Absorbeurs électroacoustiques pour l'égalisation modale des salles : Une nouvelle approche avec des haut-parleurs à double bobine
2014. CFA Poitiers 2014, Poitiers, France, April 22-25, 2014.Active Control mitigating the Ear Canal Occlusion Effect caused by Hearing Aids
Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6218.Observation of Vehicle Axles Through Pass-by Noise: A Strategy of Microphone Array Design
IEEE Transactions on Intelligent Transportation Systems. 2013. DOI : 10.1109/TITS.2013.2265776.Acoustic User Experiences for the Montreux Jazz Lab
2nd International Workshop on Standards and Technologies in Multimedia Archives and Records (STAR), EPFL, Lausanne, Switzerland, January 18-19, 2013.Audio Novelty-Based Segmentation of Music Concerts
2013. Acoustics 2013, New Delhi, November 10-15, 2013.Design of a built-in electroacoustic resonator for active noise reduction
2013. ICA 2013, Montreal, Canada, June 2-7, 2013. DOI : 10.1121/1.4805293.Vertical localization performance in a practical 3-D WFS formulation
Journal of the Audio Engineering Society. 2013.Development of electroacoustic absorbers as soundproofing solutions for industrial ventilation systems
2013. INTERNOISE 2013, Innsbruck, Austria, September 15-18, 2013.Pass-by noise acoustic sensing for estimating speed and wheelbase length of two-axle vehicles.
2013. International Congress on Acoustics, Montreal, Canada, 2-7 June 2013. DOI : 10.1121/1.4805553.Automatic Detection of Applause in the Montreux Jazz Festival Concerts
2nd International Workshop on Standards and Technologies in Multimedia Archives and Records (STAR), Lausanne, Switzerland, January 18-19, 2013.Electroacoustic metamaterials: achieving negative acoustic properties with shunt loudspeakers
2013. 21st International Congress on Acoustics, Montréal, Canada, June 2-7, 2013. DOI : 10.1121/1.4799335.Optimization of electroacoustic resonators for semi-active room equalization in the low-frequency range
2013. ICA 2013, Montreal, Canada, June 2-7, 2013. DOI : 10.1121/1.4805678.Optimization of an acoustic leaky-wave antenna based on acoustic metamaterial
2013. Acoustics 2013, New Delhi, India, November 10-15, 2013.Bimodal sound source tracking applied to road traffic monitoring
Lausanne, EPFL, 2013. DOI : 10.5075/epfl-thesis-5618.Assessment of active electroacoustic absorbers as low-frequency modal dampers in rooms
2012. Inter-noise 2012, New-York City, USA, August 19-22, 2012.Study on room modal equalization at low frequencies with electroacoustic absorbers
2012. Acoustics 2012, Nantes, France, April 23-27, 2012.Optimization of electric shunt resonant circuits for electroacoustic absorbers
2012. Acoustics 2012, Nantes, France, April 23-27, 2012.A Comparative Study of Time Delay Estimation Techniques for Road Vehicle Tracking
2012. Acoustics 2012, Nantes, du 23 au 27 avril 2012.Advanced control for modifying the acoustic impedance at the diaphragm of a loudspeaker
2012. Acoustics 2012, Nantes, France, April 23-27, 2012.On the damping of room resonances with electroacoustic absorbers in the low frequency range
2012. Euronoise 2012, Prague, Czech Republic, June 10-13, 2012.Practical 3 dimensional sound reproduction using Wave Field Synthesis, theory and perceptual validation
2012. Acoustics 2012, Nantes, France, April 23-27, 2012. p. 895 - 900.A UAV Motor Denoising Technique to Improve Localization of Surrounding Noisy Aircrafts: Proof of Concept for Anti-Collision Systems
2012. Acoustics 2012, Nantes, April 23-27, 2012.Practical realization of «smart acoustic materials» by controlling a loudspeaker with the help of a cRIO platform
NIDays 2012 Conference, Zürich, Switzerland.Étude expérimentale d’égalisation modale d’une salle aux basses fréquences à l’aide d’absorbeurs électroacoustiques actifs
Acoustique & Techniques. 2012.Tunable Electroacoustic Resonators through Active Impedance Control of Loudspeakers
Lausanne, EPFL, 2012. DOI : 10.5075/epfl-thesis-5331.Obtaining Binaural Room Impulse Responses from B-Format Impulse Responses Using Frequency-Dependent Coherence Matching
IEEE Transactions on Audio, Speech, and Language Processing. 2011. DOI : 10.1109/TASL.2010.2049410.Design of Shunt Electric Networks in View of Sound Absorption with Loudspeakers
2011. Forum Acusticum 2011, Aalborg, June, 26 - July, 1, 2011.Design and assessment of an electrodynamic loudspeaker used in a variable acoustic lining concept
2011. Inter-noise 2011, Osaka, Japan, September 4-7, 2011.Sensor array optimization for sources separation and detection in the at-worst determined case
2011. ICSV18, Rio de Janeiro, Brasil, July 10-14, 2011.A practical formulation of 3 dimensional sound reproduction using Wave Field Synthesis
2011. International Conference on Spatial Audio 2011, Detmold, Germany, November 10-13, 2011. p. 33 - 39.Electroacoustic absorbers II: implementation of a digital synthetic admittance for controlling the dynamics of electroacoustic absorbers
2011. ICSV18, Rio de Janeiro, Brasil, July 10-14, 2011.Small microphone array design and processing for speech recognition of vocal orders in restaurants.
3rd Speech In Noise, Lyon, January 6-7, 2011.A Bimodal Sound Source Model for Vehicle Tracking in Traffic Monitoring
2011. EUSIPCO 2011 (19th European Signal Processing Conference 2011), Barcelona, Spain, August 29 - September 2, 2011. p. 1327 - 1331.Conception de matériaux electroacoustiques intelligents par contrôle d'un haut-parleur à l'aide de filtres numériques
Journées Jeunes Chercheurs en VibroAcoustique et Bruit, Nevers, France, November 9-10, 2011.Passive/Active Acoustic metamaterials
Journée CALIOP et M@L, Ecole Centrale de Lyon, France, April 14, 2011.Device and method for capturing and processing voice
CH702399 ; US9510090 ; ES2554622 ; EP2508009 ; US2012330653 ; EP2508009 ; CH702399 ; WO2011067292 . 2011.Acoustic impedance synthesis at the diaphragm of moving coil loudspeakers using output feedback control
2011. ICSV18, Rio de Janeiro, Brasil, July 10-14, 2011.Electroacoustic absorbers I: bridging a gap between active acoustic feedback control and shunt loudspeakers
2011. ICSV18, Rio de Janeiro, Brasil, July 10-14, 2011.A Bimodal Sound Source Model for Vehicle Tracking in Traffic Monitoring
19th European Signal Processing Conference, Barcelona, Spain, Aug. 29 to Sept. 2nd 2011.Electroacoustic absorbers: Bridging the gap between shunt loudspeakers and active sound absorption
The Journal of the Acoustical Society of America. 2011. DOI : 10.1121/1.3569707.Transmission Line Based Metamaterials for Acoustic Waves
2011. XXX General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2011), Istanbul, Turkey, August 13-20, 2011.Métamatériau Mécano-Acoustique basé sur le Concept de Ligne de Transmission Duale
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.A theory of sound transmission through a clamped curved piezoelectric membrane connected to a negative capacitor
International Journal of Solids and Structures. 2010. DOI : 10.1016/j.ijsolstr.2010.04.019.Caractérisation acoustique spatiale de salles : étude énergétique des premières réflexions.
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.Etude d'une antenne octaédrique pour la localisation de sources sonores compétitives
2010. 10th Congrèe Français d'Acoustique, Lyon, France, April 12-16, 2010.Localisation des premières réflexions dans une salle par chrono-goniométrie acoustique
2010. 10th Congrès Français d'Acoustique, Lyon, France, April 12-16, 2010.Practical active and semi-active strategies for the control of room acoustics in the low frequency range
2010. Inter-Noise 2010 - noise and sustainability, Lisbon, Portugal, June 13-16, 2010.Optimisation d'un absorbeur électroacoustique par plans d'expériences : approche expérimentale et numérique
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.Les Absorbeurs Electroacoustiques: un Concept Unique pour les différentes Stratégies de Contrôle Actif d'Impédance Acoustique
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.Optimization of electroacoustic absorbers by means of designed experiments
Applied Acoustics. 2010. DOI : 10.1016/j.apacoust.2010.04.008.Study of an octahedral antenna for both sound pressure level estimation and 3D localization of multiple sources
2010. Inter-Noise 2010 - noise and sustainability, Lisbon, Portugal, June 13-16, 2010.Spatial echogram analysis of a small auditorium with observations on the dispersion of early reflections.
2010. Inter-Noise 2010 - noise and sustainability, Lisbon, Portugal, June 13-16, 2010.Stratégies de contrôle actif de l’acoustique des salles aux basses fréquences – une étude expérimentale
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.Objectivation de la perception du tempérament : l’accordage du piano
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.Design of Acoustic Metamaterials based on the Concept of Dual Transmission Line
COMSOL Conference 2010, Paris, France, November 17-19, 2010.Acoustic transmission line metamaterial with negative/zero/positive refractive index
Physical Review B. 2010. DOI : 10.1103/PhysRevB.82.094306.Update of the Swiss source model for road traffic noise
2009. 16th International Congress on SOund and Vibration, Krakow, July 5-9, 2009.Active low-frequency modal noise cancellation for room acoustics: an experimental study
2009. 16th International Congress on Sound and Vibration, Krakow, July 05-09, 2009.Multiple harmonic sound sources separation in the under-determined case based on both goniometric and beamforming approaches
2009. 16th International Congress on Sound and Vibration, Krakow, July 05-09, 2009.Shunt loudspeakers for modal control in rooms
2009. 16th International Congress on Sound and Vibration, Krakow, July 05-09, 2009.Design of switching amplifier used in negative impedance dispoal for the active control of transducer's acoustic impedance
2009. 16th International Congress on Sound and Vibration, Krakow, July 05-09, 2009.Shunt loudspeaker techniques for use as liners for engine nacelles
2009. Inter-Noise 2009, Ottawa, August 23-26, 2009.How to move from perception to design: application to keystroke sound
2008. Noise-Con 2008 and the Sound Quality Symposium 2008, Dearborn, MI (USA), July 28-31, 2008.Comparison of low-frequency background noise cancellation systems for room acoustics
2008. Inter-noise 2008, Shanghai, October 26-29, 2008.Factoring end-user expectations into the sound design process of computer keyboards
ACOUSTICS08, Paris (France), June 29-July 4, 2008.Differential microphone array for speech recognition
ACOUSTICS08, Paris, June 29-July 4, 2008.Sound pressure estimation at an electroacoustic transducer's voicing face by way of all-electrical sensing
ACOUSTICS08, Paris (France), June 29-July 4, 2008.From the electrical shunting of a loudspeaker to active impedance control
ACOUSTICS2008, Paris, June 29-July 4, 2008.Direct Assessment of Acoustic Quantities within Active Materials
2007. 19th International Congress on Acoustics, Madrid, September 2-7, 2007.Active Acoustic Absorption. General presentation
Workshop of the Swiss Acoustical Society, Luzern, Switzerland, November 2, 2006.Développement d'un résonateur acoustique actif
2006. 8e congrès français d'acoustique, Tours, France, April 24-27. p. 71 - 74.Active impedance control for room acoustics
2005. 12th International Congress on Sound and Vibration, Lisboa, 2005.Les matériaux acoustiques actifs
2005. 17e Congrès Français de Mécanique, Troyes, France, 2005.Correction acoustique active
Acoustique du bâtiment et contrôle - Workshop of the G2AU-DAHA group of the Société Française d'Acoustique, Lyon-Ecole Centrale, December 9 2004.Modélisation d'un transducteur à film PVDF avec membrane rectangulaire
2004. p. 89 - 90.A preliminary study of an isodynamic transducer for use as active acoustic material
2004. p. 87 - 88.Development of active materials with adaptive acoustic impedance
2003. European Workshop on Smart Structures in Engineering and Technology, Giens, France, May 21-23, 2002. p. 89 - 94. DOI : 10.1117/12.508676.A preliminary study of an isodynamic transducer for use in active acoustic materials
Applied Acoustics. 2003. DOI : 10.1016/S0003-682X(03)00022-7.Les Matériaux Actifs à Propriétés Acoustiques Variables
Université du Maine, 2002.Interactive multimedia user friendly video conference system having sound/vision collectors around horizontal circular screen with local/distant users interacting through screen
US7190388 ; US2004068736 ; JP2004502381 ; FR2811501 ; EP1297699 ; AU6924301 ; FR2811501 ; WO0203692 . 2002.Les matériaux actifs
Pour la Science. 2001.Etude du couplage intercellulaire dans un mur actif
Congrès Français d'Acoustique - CFA 2000, Lausanne, September 3-6, 2000.Active reflectors for room acoustics
1999. IOA 1999. p. 99 - 106.Journal Articles
2023
Effects of Head-Tracking Artefacts on Externalization and Localization in Azimuth With Binaural Wearable Devices
Journal Of The Audio Engineering Society. 2023. DOI : 10.17743/jaes.2022.0097.Active Acoustic Su-Schrieffer-Heeger-Like Metamaterial
Physical Review Applied. 2023. DOI : 10.1103/PhysRevApplied.20.014022.Ultrabroadband sound control with deep-subwavelength plasmacoustic metalayers
Nature Communications. 2023. DOI : 10.1038/s41467-023-38522-5.Observation of non-reciprocal harmonic conversion in real sounds
Communications Physics. 2023. DOI : 10.1038/s42005-023-01217-w.Robust direct acoustic impedance control using two microphones for mixed feedforward-feedback controller
Acta Acustica. 2023. DOI : 10.1051/aacus/2022058.2022
Effect of time delay on the impedance control of a pressure-based, current-driven Electroacoustic Absorber
Journal of Sound and Vibration. 2022. DOI : 10.1016/j.jsv.2022.117201.Human Head Yaw Estimation based on Two 3-axis Accelerometers
IEEE Sensors Journal. 2022. DOI : 10.1109/JSEN.2022.3185712.In flow acoustic characterisation of a 2D active liner with local and non local strategies.
Applied Acoustics. 2022. DOI : 10.1016/j.apacoust.2022.108655.PID-like active impedance control for electroacoustic resonators to design tunable single-degree-of-freedom sound absorbers
Journal of Sound and Vibration. 2022. DOI : 10.1016/j.jsv.2022.116784.Corona discharge actuator as an active sound absorber under normal and oblique incidence
Acta Acustica. 2022. DOI : 10.1051/aacus/2022001.2020
Development of a plasma electroacoustic actuator for active noise control applications
Journal of Physics D: Applied Physics. 2020. DOI : 10.1088/1361-6463/abafde.Low frequency sound field reconstruction in a non-rectangular room using a small number of microphones
Acta Acustica. 2020. DOI : 10.1051/aacus/2020006.Improving sound absorption through nonlinear active electroacoustic resonators
Physical Review Applied. 2020. DOI : 10.1103/PhysRevApplied.13.014018.2019
Perception of Auditory Distance in Normal-Hearing and Moderate-to-Profound Hearing-Impaired Listeners
Trends in Hearing. 2019. DOI : 10.1177/2331216519887615.Active acoustic resonators with reconfigurable resonance frequency, absorption, and bandwidth
Physical Review Applied. 2019. DOI : 10.1103/PhysRevApplied.12.054064.2018
Constant-pressure sound waves in non-Hermitian disordered media
Nature Physics. 2018. DOI : 10.1038/s41567-018-0188-7.Effects of Binaural Spatialization in Wireless Microphone Systems for Hearing Aids on Normal-Hearing and Hearing-Impaired Listeners
Trends in Hearing. 2018. DOI : 10.1177/2331216517753548.Multi-degree-of-freedom low-frequency electroacoustic absorbers through coupled resonators
Applied Acoustics. 2018. DOI : 10.1016/j.apacoust.2017.10.019.Toward Wideband Steerable Acoustic Metasurfaces with Arrays of Active Electroacoustic Resonators
Journal of Applied Physics. 2018. DOI : 10.1063/1.5011380.2017
Generation of acoustic helical wavefronts using metasurfaces
Physical Review B. 2017. DOI : 10.1103/PhysRevB.95.024312.2016
Sensorless Electroacoustic Absorbers Through Synthesized Impedance Control for Damping Low-Frequency Modes in Cavities
Acta Acustica united with Acustica. 2016. DOI : 10.3813/AAA.918986.Dynamic Range Limiting of HRTFs: Principle and Objective evaluation
Journal of the Audio Engineering Society (JAES). 2016. DOI : 10.17743/jaes.2016.0023.Acoustic dispersive prism
Scientific Reports. 2016. DOI : 10.1038/srep18911.2015
Objective and subjective validation of an active control approach to reduce the occlusion effect in hearing aids
Acta Acustica united with Acustica. 2015. DOI : 10.3813/AAA.918847.2014
Investigations on the physical factors influencing the ear canal occlusion effect caused by hearing aids
ACTA ACUSTICA UNITED WITH ACUSTICA. 2014. DOI : 10.3813/AAA.918732.Toward broadband electroacoustic resonators through optimized feedback control strategies
Journal of Sound and Vibration. 2014. DOI : 10.1016/j.jsv.2014.05.033.2013
Observation of Vehicle Axles Through Pass-by Noise: A Strategy of Microphone Array Design
IEEE Transactions on Intelligent Transportation Systems. 2013. DOI : 10.1109/TITS.2013.2265776.Vertical localization performance in a practical 3-D WFS formulation
Journal of the Audio Engineering Society. 2013.2012
Étude expérimentale d’égalisation modale d’une salle aux basses fréquences à l’aide d’absorbeurs électroacoustiques actifs
Acoustique & Techniques. 2012.2011
Obtaining Binaural Room Impulse Responses from B-Format Impulse Responses Using Frequency-Dependent Coherence Matching
IEEE Transactions on Audio, Speech, and Language Processing. 2011. DOI : 10.1109/TASL.2010.2049410.Electroacoustic absorbers: Bridging the gap between shunt loudspeakers and active sound absorption
The Journal of the Acoustical Society of America. 2011. DOI : 10.1121/1.3569707.2010
A theory of sound transmission through a clamped curved piezoelectric membrane connected to a negative capacitor
International Journal of Solids and Structures. 2010. DOI : 10.1016/j.ijsolstr.2010.04.019.Optimization of electroacoustic absorbers by means of designed experiments
Applied Acoustics. 2010. DOI : 10.1016/j.apacoust.2010.04.008.Acoustic transmission line metamaterial with negative/zero/positive refractive index
Physical Review B. 2010. DOI : 10.1103/PhysRevB.82.094306.2003
A preliminary study of an isodynamic transducer for use in active acoustic materials
Applied Acoustics. 2003. DOI : 10.1016/S0003-682X(03)00022-7.2001
Les matériaux actifs
Pour la Science. 2001.Conference Papers
2024
Smart Acoustic Lining for UHBR Technologies Engine Part 1: Design of an Electroacoustic Liner and Experimental Characterization Under Flow in Rectangular Cross-Section Ducts
2024. 30th AIAA/CEAS Aeroacoustics Conference 2024, Rome, Italy, June 4-7, 2024. DOI : 10.2514/6.2024-3303.2023
Smart acoustic lining for UHBR technologies engine: from the design of an electroacoustic metasurface to experimental characterization under flow
2023. SPIE Smart Structures + Nondestructive Evaluation, 2023, Long Beach, California, United States, March 12-17, 2023. DOI : 10.1117/12.2658519.2022
2D ACTIVE LINER EXPERIMENTAL RESULTS IN ACOUSTIC FLOW DUCT FACILITY
2022. 15th ASME Conference on Smart Materials, Adaptive Structures and Intelligent Systems (SMASIS), Dearborn, MI, SEP 12-14, 2022.2021
Experimental assessment of an active (acoustic) liner prototype in an acoustic flow duct facility
2021. SPIE Smart Structures + Nondestructive Evaluation, 2021, online, March 22-26, 2021. p. 505 - 511. DOI : 10.1117/12.2583099.2019
Auditory externalization in hearing-impaired listeners with remote microphone systems for hearing aids
2019. 26th International Congress on Sound & Vibration - ICSV26, Montréal, Québec, Canada, July 7-11, 2019.Electroacoustic resonators: system identification and stability
2019. 26th International Congress on Sound & Vibration - ICSV26, Montréal, Québec, Canada, July 7-1, 2019. p. 641 - 648.Sound field reconstruction in a room using low-rank approximation of mode shapes: validation and application
2019. The 26th International Congress on Sound and Vibration - ICSV26, Montréal, Québec, Canada, July 7-11, 2019.Fully symmetrical single-suspension electrodynamic loudspeaker using a Halbach array
2019. The 26th International Congress on Sound and Vibration - ICSV26, Montréal, Québec, Canada, July 7-11, 2019.2018
Low Frequency Sound Field Reconstruction in Non-rectangular Room: A Numerical Validation
2018. Euronoise 2018 - 11th European Congress and Exposition on Noise Control Engineering, Crete, Greece, May 27-31, 2018.Subjective evaluation of a spatialization feature for hearing aids by normal-hearing and hearing-impaired subjects
2018. 144th Audio Engineering Society Convention, Milano, Italy, May 24-26, 2018.Joint Estimation Of The Room Geometry And Modes With Compressed Sensing
2018. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Calgary, CANADA, Apr 15-20, 2018. p. 6882 - 6886. DOI : 10.1109/ICASSP.2018.8462655.Objective evaluation of static beamforming on the quality of speech in noise
2018. Euronoise, Heraklion, Crete, Greece, May 27-31, 2018. p. 1 - 6.Experimental evaluation of speech enhancement methods in remote microphone systems for hearing aids
2018. Euronoise, Heraklion, Crete, Greece, May 27-31, 2018. p. 1 - 8.2017
Design and experimental validation of an active acoustic liner for aircraft engine noise reduction
2017. MEDYNA 2017: 2nd Euro-Mediterranean Conference on Structural Dynamics and Vibroacoustics, Sevilla, Spain, April 25-27, 2017.Design of active Multiple-degrees-of-freedom electroacoustic resonators for use as broadband sound absorbers
2017. MEDYNA 2017: 2nd Euro-Mediterranean Conference on Structural Dynamics and Vibroacoustics, Sevilla, Spain, April 25-27, 2017.Development of Leaky-Wave Antenna Applications with Acoustics Metamaterials: from the Acoustic Dispersive Prism to Sound Direction Finding with a Single Microphone
2017. 11th International Congress on Engineered Material Platforms for Novel Wave Phenomena - Metamaterials 2017, Marseille, France, August 28 - September 2. p. 202 - 204. DOI : 10.1109/MetaMaterials.2017.8107890.2016
Experimental assessment of low-frequency electroacoustic absorbers for room modal equalization in actual listening rooms
2016. 140th Audio Engineering Society Convention, Paris, France, June 4-7, 2016.Egalisation modale des salles avec des absorbeurs électroacoustiques
2016. Congrès Français d'Acoustique, Le Mans, France, April 11-15, 2016. p. 1199 - 1205.Synthèse temps-réel d’impédance acoustique distribuée
2016. 13e Congrès Français d'Acoustique, Le Mans, France, 11-15 avril 2016. p. 867 - 870.Développement et validation d’une d’antenne acoustique à ondes de fuite
2016. 13e Congrès Français d'Acoustique, Le Mans, April 11-15, 2016. p. 623 - 629.Electromagnetic inspired acoustic leaky-wave antenna
2016. 2016 10th European Conference on Antennas and Propagation (EuCAP), Davos, Switzerland, April 10-15, 2016. DOI : 10.1109/EuCAP.2016.7481954.Acoustic energy harvesting using electrochemical double layor capacitors: Technical feasibility and performance assessment
2016. IECON 2016 - 42nd Annual Conference of the IEEE Industrial Electronics Society, Florence, Italy, October 24-27, 2016. p. 5495 - 5500. DOI : 10.1109/IECON.2016.7793097.2015
Control strategies for a distributed active acoustic skin
2015. INTERNOISE 2015, San Francisco, CA, USA, August 9-12, 2015. p. 1266 - 1273.Development and assessment of a localization algorithm implemented in binaural hearing aids
2015. 23rd European Signal Processing Conference (EUSIPCO), Nice, France, August 31, 2015. p. 2321 - 2325.Experimental assessment of active electroacoustic absorbers for broadband room modes damping
2015. INTERNOISE 2015, San Francisco, California, USA, August 9-12, 2015. p. 1534 - 1542.Acoustic Metasurface
2015. META’15, the 6th International Conference on Metamaterials, Photonic Crystals and Plasmonics, City College of New York, New York City, NY, USA, August 4, 2015 – August 7, 2015.Binaural hearing aids with wireless microphone systems including speaker localization and spatialization
2015. 138th Audio Engineering Society Convention, Warsaw, Poland, 7 May 2015 through 10 May 2015.On the design of unit-cells for acoustic metasurfaces
2015. 9th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics - Metamaterials 2015, Oxford, United Kingdom, September 7-12, 2015. p. 397 - 399. DOI : 10.1109/MetaMaterials.2015.7342464.2014
Implementation of a binaural localization algorithm in hearing aids: Specifications and achievable solutions
2014. 136th Audio Engineering Society Convention, Berlin, 26 April 2014 through 29 April 2014. p. 197 - 206.Acoustic Leaky-Wave Antenna
2014. 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics - Metamaterials 2014, Copenhagen, Denmark, August, 25-30, 2014. DOI : 10.1109/MetaMaterials.2014.6948575.Electroacoustic absorbers for the low-frequency modal equalization of a room: what is the optimal target impedance for maximum modal damping, depending on the total area of absorbers?
2014. 7th Forum Acusticum 2014, Kraków, Poland, September 7-12, 2014.Absorbeurs électroacoustiques pour l'égalisation modale des salles : Une nouvelle approche avec des haut-parleurs à double bobine
2014. CFA Poitiers 2014, Poitiers, France, April 22-25, 2014.2013
Audio Novelty-Based Segmentation of Music Concerts
2013. Acoustics 2013, New Delhi, November 10-15, 2013.Design of a built-in electroacoustic resonator for active noise reduction
2013. ICA 2013, Montreal, Canada, June 2-7, 2013. DOI : 10.1121/1.4805293.Development of electroacoustic absorbers as soundproofing solutions for industrial ventilation systems
2013. INTERNOISE 2013, Innsbruck, Austria, September 15-18, 2013.Pass-by noise acoustic sensing for estimating speed and wheelbase length of two-axle vehicles.
2013. International Congress on Acoustics, Montreal, Canada, 2-7 June 2013. DOI : 10.1121/1.4805553.Electroacoustic metamaterials: achieving negative acoustic properties with shunt loudspeakers
2013. 21st International Congress on Acoustics, Montréal, Canada, June 2-7, 2013. DOI : 10.1121/1.4799335.Optimization of electroacoustic resonators for semi-active room equalization in the low-frequency range
2013. ICA 2013, Montreal, Canada, June 2-7, 2013. DOI : 10.1121/1.4805678.Optimization of an acoustic leaky-wave antenna based on acoustic metamaterial
2013. Acoustics 2013, New Delhi, India, November 10-15, 2013.2012
Assessment of active electroacoustic absorbers as low-frequency modal dampers in rooms
2012. Inter-noise 2012, New-York City, USA, August 19-22, 2012.Study on room modal equalization at low frequencies with electroacoustic absorbers
2012. Acoustics 2012, Nantes, France, April 23-27, 2012.Optimization of electric shunt resonant circuits for electroacoustic absorbers
2012. Acoustics 2012, Nantes, France, April 23-27, 2012.A Comparative Study of Time Delay Estimation Techniques for Road Vehicle Tracking
2012. Acoustics 2012, Nantes, du 23 au 27 avril 2012.Advanced control for modifying the acoustic impedance at the diaphragm of a loudspeaker
2012. Acoustics 2012, Nantes, France, April 23-27, 2012.On the damping of room resonances with electroacoustic absorbers in the low frequency range
2012. Euronoise 2012, Prague, Czech Republic, June 10-13, 2012.Practical 3 dimensional sound reproduction using Wave Field Synthesis, theory and perceptual validation
2012. Acoustics 2012, Nantes, France, April 23-27, 2012. p. 895 - 900.A UAV Motor Denoising Technique to Improve Localization of Surrounding Noisy Aircrafts: Proof of Concept for Anti-Collision Systems
2012. Acoustics 2012, Nantes, April 23-27, 2012.2011
Design of Shunt Electric Networks in View of Sound Absorption with Loudspeakers
2011. Forum Acusticum 2011, Aalborg, June, 26 - July, 1, 2011.Design and assessment of an electrodynamic loudspeaker used in a variable acoustic lining concept
2011. Inter-noise 2011, Osaka, Japan, September 4-7, 2011.Sensor array optimization for sources separation and detection in the at-worst determined case
2011. ICSV18, Rio de Janeiro, Brasil, July 10-14, 2011.A practical formulation of 3 dimensional sound reproduction using Wave Field Synthesis
2011. International Conference on Spatial Audio 2011, Detmold, Germany, November 10-13, 2011. p. 33 - 39.Electroacoustic absorbers II: implementation of a digital synthetic admittance for controlling the dynamics of electroacoustic absorbers
2011. ICSV18, Rio de Janeiro, Brasil, July 10-14, 2011.A Bimodal Sound Source Model for Vehicle Tracking in Traffic Monitoring
2011. EUSIPCO 2011 (19th European Signal Processing Conference 2011), Barcelona, Spain, August 29 - September 2, 2011. p. 1327 - 1331.Acoustic impedance synthesis at the diaphragm of moving coil loudspeakers using output feedback control
2011. ICSV18, Rio de Janeiro, Brasil, July 10-14, 2011.Electroacoustic absorbers I: bridging a gap between active acoustic feedback control and shunt loudspeakers
2011. ICSV18, Rio de Janeiro, Brasil, July 10-14, 2011.Transmission Line Based Metamaterials for Acoustic Waves
2011. XXX General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2011), Istanbul, Turkey, August 13-20, 2011.2010
Métamatériau Mécano-Acoustique basé sur le Concept de Ligne de Transmission Duale
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.Caractérisation acoustique spatiale de salles : étude énergétique des premières réflexions.
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.Etude d'une antenne octaédrique pour la localisation de sources sonores compétitives
2010. 10th Congrèe Français d'Acoustique, Lyon, France, April 12-16, 2010.Localisation des premières réflexions dans une salle par chrono-goniométrie acoustique
2010. 10th Congrès Français d'Acoustique, Lyon, France, April 12-16, 2010.Practical active and semi-active strategies for the control of room acoustics in the low frequency range
2010. Inter-Noise 2010 - noise and sustainability, Lisbon, Portugal, June 13-16, 2010.Optimisation d'un absorbeur électroacoustique par plans d'expériences : approche expérimentale et numérique
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.Les Absorbeurs Electroacoustiques: un Concept Unique pour les différentes Stratégies de Contrôle Actif d'Impédance Acoustique
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.Study of an octahedral antenna for both sound pressure level estimation and 3D localization of multiple sources
2010. Inter-Noise 2010 - noise and sustainability, Lisbon, Portugal, June 13-16, 2010.Spatial echogram analysis of a small auditorium with observations on the dispersion of early reflections.
2010. Inter-Noise 2010 - noise and sustainability, Lisbon, Portugal, June 13-16, 2010.Stratégies de contrôle actif de l’acoustique des salles aux basses fréquences – une étude expérimentale
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.Objectivation de la perception du tempérament : l’accordage du piano
2010. 10ème Congrès Français d'Acoustique, Lyon, April 12-16, 2010.2009
Update of the Swiss source model for road traffic noise
2009. 16th International Congress on SOund and Vibration, Krakow, July 5-9, 2009.Active low-frequency modal noise cancellation for room acoustics: an experimental study
2009. 16th International Congress on Sound and Vibration, Krakow, July 05-09, 2009.Multiple harmonic sound sources separation in the under-determined case based on both goniometric and beamforming approaches
2009. 16th International Congress on Sound and Vibration, Krakow, July 05-09, 2009.Shunt loudspeakers for modal control in rooms
2009. 16th International Congress on Sound and Vibration, Krakow, July 05-09, 2009.Design of switching amplifier used in negative impedance dispoal for the active control of transducer's acoustic impedance
2009. 16th International Congress on Sound and Vibration, Krakow, July 05-09, 2009.Shunt loudspeaker techniques for use as liners for engine nacelles
2009. Inter-Noise 2009, Ottawa, August 23-26, 2009.2008
How to move from perception to design: application to keystroke sound
2008. Noise-Con 2008 and the Sound Quality Symposium 2008, Dearborn, MI (USA), July 28-31, 2008.Comparison of low-frequency background noise cancellation systems for room acoustics
2008. Inter-noise 2008, Shanghai, October 26-29, 2008.2007
Direct Assessment of Acoustic Quantities within Active Materials
2007. 19th International Congress on Acoustics, Madrid, September 2-7, 2007.2006
Développement d'un résonateur acoustique actif
2006. 8e congrès français d'acoustique, Tours, France, April 24-27. p. 71 - 74.2005
Active impedance control for room acoustics
2005. 12th International Congress on Sound and Vibration, Lisboa, 2005.Les matériaux acoustiques actifs
2005. 17e Congrès Français de Mécanique, Troyes, France, 2005.2004
Modélisation d'un transducteur à film PVDF avec membrane rectangulaire
2004. p. 89 - 90.A preliminary study of an isodynamic transducer for use as active acoustic material
2004. p. 87 - 88.2003
Development of active materials with adaptive acoustic impedance
2003. European Workshop on Smart Structures in Engineering and Technology, Giens, France, May 21-23, 2002. p. 89 - 94. DOI : 10.1117/12.508676.1999
Active reflectors for room acoustics
1999. IOA 1999. p. 99 - 106.Theses
2023
Robust tunable acoustic impedance control on electroacoustic resonators for aircraft noise reduction
Lausanne, EPFL, 2023. DOI : 10.5075/epfl-thesis-9833.2022
Auditory externalization of a remote microphone signal
Lausanne, EPFL, 2022. DOI : 10.5075/epfl-thesis-8959.Plasma-based Electroacoustic Actuator for Broadband Sound Absorption
Lausanne, EPFL, 2022. DOI : 10.5075/epfl-thesis-9784.2021
Sound Field Reconstruction in a room through Sparse Recovery and its application in Room Modal Equalization
Lausanne, EPFL, 2021. DOI : 10.5075/epfl-thesis-8394.2020
Sparse and Parametric Modeling with Applications to Acoustics and Audio
Lausanne, EPFL, 2020. DOI : 10.5075/epfl-thesis-7215.2017
Electromagnetic Inspired Acoustic Metamaterials : Studying the Applications of Sound-Metastructures Interactions Based on Different Wave Phenomena
Lausanne, EPFL, 2017. DOI : 10.5075/epfl-thesis-7763.2016
Room Modal Equalisation with Electroacoustic Absorbers
Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-7166.Spatial hearing rendering in wireless microphone systems for binaural hearing aids
Lausanne, EPFL, 2016. DOI : 10.5075/epfl-thesis-7221.2015
Evaluation of audio source separation in the context of 3D audio
Lausanne, EPFL, 2015. DOI : 10.5075/epfl-thesis-6723.2014
Active Control mitigating the Ear Canal Occlusion Effect caused by Hearing Aids
Lausanne, EPFL, 2014. DOI : 10.5075/epfl-thesis-6218.2013
Bimodal sound source tracking applied to road traffic monitoring
Lausanne, EPFL, 2013. DOI : 10.5075/epfl-thesis-5618.2012
Tunable Electroacoustic Resonators through Active Impedance Control of Loudspeakers
Lausanne, EPFL, 2012. DOI : 10.5075/epfl-thesis-5331.2002
Les Matériaux Actifs à Propriétés Acoustiques Variables
Université du Maine, 2002.Conference Proceedings
2024
The Advection Boundary Law in presence of mean-flow and spinning modes
2024. Active and Passive Smart Structures and Integrated Systems XVIII.Posters
2017
Assessment of a metamaterial-inspired active acoustic liner concept for application to aircraft engine noise reduction
Workshop "Applications industrielles des métamatériaux acoustiques", Marseille, France, September 1, 2017.2014
Egalisation modale des salles avec des absorbeurs électroacoustiques
Journées des Jeunes Chercheurs en vibrations, Acoustique et Bruit, Lyon, France, November 6-7, 2014.2011
Small microphone array design and processing for speech recognition of vocal orders in restaurants.
3rd Speech In Noise, Lyon, January 6-7, 2011.Conception de matériaux electroacoustiques intelligents par contrôle d'un haut-parleur à l'aide de filtres numériques
Journées Jeunes Chercheurs en VibroAcoustique et Bruit, Nevers, France, November 9-10, 2011.A Bimodal Sound Source Model for Vehicle Tracking in Traffic Monitoring
19th European Signal Processing Conference, Barcelona, Spain, Aug. 29 to Sept. 2nd 2011.Talks
2019
Evaluation subjective d’un algorithme de spatialisation binaurale pour aides auditives par des sujets normo-entendants et malentendants
14ème Congrès Français d'Acoustique (CFA 2018), Le Havre, France, April 23-27, 2018.2018
Development of a wideband steerable acoustic metasurface composed of active electroacoustic resonators with COMSOL
COMSOL Conference 2018, Lausanne, Switzerland, October 22-24, 2018.Absorption active dans un conduit avec écoulement à l'aide d'un liner électroacoustique
14ème Congrès Français d'Acoustique (CFA 2018), Le Havre, France, April 23-27, 2018.Ondes acoustiques à amplitude constante dans des milieux désordonnés non-Hermitiens
14ème Congrès Français d'Acoustique (CFA 2018), Le Havre, France, April 23-27, 2018.Conception d'une zone d'écoute personnelle par contrôle d'impédance déporté
14ème Congrès Français d'Acoustique (CFA 2018), Le Havre, France, April 23-27, 2018.Développement et validation d'une métasurface acoustique orientable large bande composée de résonateurs électroacoustiques actifs
14e Congrès Français d'Acoustique (CFA2018), Le Havre, 23-27 avril 2018.Discrete constant pressure waves in non-Hermitian disordered metamaterials
International Conference on Nonlinear Localization in Lattices (NLL - 2018), Spetses Island, Greece, 18-22 June 2018.2017
Constant amplitude sound waves in non-Hermitian metamaterials
174th meeting of the Acoustical Society of America, New Orleans, Louisiana, USA.2015
Absorbeur électroacoustique: du haut-parleur shunté à la synthèse d'impédance acoustique
Journée scientifique de la SFA - Techniques de contrôle en vibrations, acoustique et musique, IRCAM, Paris, France, November 16, 2015.Electroacoustic absorption: towards room equalization in the low-frequency range
ETHZ Acoustics Colloquium, ETHZ, Zurich, Switzerland, October 28, 2015.All about that bass!
Montreux Jazz Workshops, Montreux, Petit Palais, July 15, 2015.Absorbeurs électroacoustiques actifs: application à l’égalisation des salles aux basses fréquences
Colloque du CIDB-GIAC-SFA: Vibrations et bruits basses fréquences dans les bâtiments, Paris, Maison des Travaux Publics, France, 2015.Low frequency absorption by hybrid sensor/shunt-based impedance control
Swiss AES meeting, Yverdon, September 3, 2015.2013
Acoustic User Experiences for the Montreux Jazz Lab
2nd International Workshop on Standards and Technologies in Multimedia Archives and Records (STAR), EPFL, Lausanne, Switzerland, January 18-19, 2013.Automatic Detection of Applause in the Montreux Jazz Festival Concerts
2nd International Workshop on Standards and Technologies in Multimedia Archives and Records (STAR), Lausanne, Switzerland, January 18-19, 2013.2012
Practical realization of «smart acoustic materials» by controlling a loudspeaker with the help of a cRIO platform
NIDays 2012 Conference, Zürich, Switzerland.2011
Passive/Active Acoustic metamaterials
Journée CALIOP et M@L, Ecole Centrale de Lyon, France, April 14, 2011.2010
Design of Acoustic Metamaterials based on the Concept of Dual Transmission Line
COMSOL Conference 2010, Paris, France, November 17-19, 2010.2008
Factoring end-user expectations into the sound design process of computer keyboards
ACOUSTICS08, Paris (France), June 29-July 4, 2008.Differential microphone array for speech recognition
ACOUSTICS08, Paris, June 29-July 4, 2008.Sound pressure estimation at an electroacoustic transducer's voicing face by way of all-electrical sensing
ACOUSTICS08, Paris (France), June 29-July 4, 2008.From the electrical shunting of a loudspeaker to active impedance control
ACOUSTICS2008, Paris, June 29-July 4, 2008.2006
Active Acoustic Absorption. General presentation
Workshop of the Swiss Acoustical Society, Luzern, Switzerland, November 2, 2006.2004
Correction acoustique active
Acoustique du bâtiment et contrôle - Workshop of the G2AU-DAHA group of the Société Française d'Acoustique, Lyon-Ecole Centrale, December 9 2004.2000
Etude du couplage intercellulaire dans un mur actif
Congrès Français d'Acoustique - CFA 2000, Lausanne, September 3-6, 2000.Patents
2023
Plasma based noise reduction system
US11790881 ; US2023020879 ; EP4116967 . 2023.2016
Hearing assistance system
SONOVA AG: CN107211225 ; US10149074 ; EP3248393 ; US2018020298 ; EP3248393 ; CN107211225 ; WO2016116160 . 2016.2015
A sound diffusion system for directional sound enhancement
US2017006379 ; EP3078209 ; WO2015083020 ; WO2015083020 ; GB201321325 . 2015.2011
Device and method for capturing and processing voice
CH702399 ; US9510090 ; ES2554622 ; EP2508009 ; US2012330653 ; EP2508009 ; CH702399 ; WO2011067292 . 2011.2002
Interactive multimedia user friendly video conference system having sound/vision collectors around horizontal circular screen with local/distant users interacting through screen
US7190388 ; US2004068736 ; JP2004502381 ; FR2811501 ; EP1297699 ; AU6924301 ; FR2811501 ; WO0203692 . 2002.Research
Electroacoustic resonators
Bridging the gap between shunt loudspeakers and active sound absorption.Acoustic metamaterials
Acoustic metamaterials are engineered structures that exhibit acoustic properties not readily available in nature, such as negative mass density, negative bulk modulus, or negative refraction index.Acoustic antenna and arrays
Development of distributed acoustic sources or sensors in view of controlling directivity and radiation properties of sound sources.Psychoacoustics
Listening test procedures and processing techniques wit a view to assessing sound quality of audio systems.Teaching & PhD
Teaching
Electrical and Electronics Engineering
PhD Students
Liu Qin, Padlewski Mathieu François, Vesal Rahim,Past EPFL PhD Students
Boulandet Romain , Courtois Gilles André , Grimaldi Vincent Pierre Olivier , Marmaroli Patrick , Peic Tukuljac Helena , Pham Vu Thach , Rivet Etienne Thierry Jean-Luc , Rohr Lukas , Sergeev Stanislav , Seyyed Esfahlani Seyyed Hussein , Volery Maxime , Zurbrügg Thomas Stefan ,Courses
Electroacoustics
This lecture will give the EE students strong ground knowledge on the acoustical engineering through a formalism that they already know, namely electrotechnics. The main learning outcome of the lecture is the understanding and the design of acoustic systems such as acoustic filters.
Lab in information technologies
Get familiar with experimental aspects of the main domains of the orientation "Information and communication technologies"
Lab in acoustics
Apply the knowledge acquired in Electroacoustics, Audio Engineering and Propagation of Acoustic Waves lectures.
Audio engineering
This lecture is oriented towards the study of audio engineering, room acoustics, sound propagation, and sound radiation from sources and acoustic antennas. The learning outcomes will be the techniques for microphones and loudspeaker design, as well as room acoustics.