Ph.D. Position: Advanced Control of Loudspeaker Acoustic Directivity

External

Lgroup · Marcoussis

Full-timeRemote2w ago

MATLABPython

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Benefits

A dynamic research environment with cutting-edge facilities.Collaboration with industry experts and potential international partners.Hosting TeamsL-Acoustics Loudspeaker Systems Research Team, Paris-SaclayLaboratoire des Signaux et Systèmes (L2S) - UMR CNRS, CentraleSupélec, Université Paris-Saclay, Paris-SaclayAt L-Acoustics, newcomers are welcomed into a dynamic and inclusive environment that blends technological excellence with human-centered values. New team members benefit from the following:Hybrid work policy with remote flexibilityComprehensive health benefits to support you and your family.Opportunities for internal mobility and career advancementA collaborative, international work environment driven by innovation.Employee events and initiatives that foster community and creativity.Access to the company's CSE (Comité Social et Économique), offering cultural, leisure, and social benefits.A strong focus/emphasis on work-life balanceL-Acoustics supports personal/professional development, diversity, and community engagement-ensuring that every newcomer feels empowered to grow, contribute, and thrive from day one.Health insuranceRemote work options

Additional Information

L‑Acoustics is the world leader in premium professional sound systems for live events. From world-class artists on tour, to major music festivals in every genre, to opening and closing ceremonies of planetary sporting events, we are the trusted choice of event professionals who require extreme reliability and fidelity show after show. Designed and manufactured in Europe, and available in 80 countries globally, L-Acoustics employs over 1300 people worldwide, with 20% of team resources devoted to R&D and application. Our products are built to the highest professional and sustainable standards, which we, continue to define and elevate. Research Context Modern audio systems require precise control of sound coverage in complex environments. This PhD will explore advanced methods for steering and shaping sound beams, combining the source configurations and digital signal processing. Objectives Develop algorithms for beam orientation and width control using advanced mathematical frameworks. Integrate environmental factors (e.g., reflections, audience zones) into optimization processes. Validate concepts through simulation and experimental prototypes. Candidate Profile Master's degree in Acoustics, Signal Processing, Audio Engineering, or related fields. Strong skills in numerical modelling and programming (MATLAB, Python). Knowledge of loudspeaker systems and array processing is a plus. Motivation for applied research and innovation in audio technologies.

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