BeephoniX aims to solve the cocktail party problem for hearing impaired people with biomimetic microphone technology based on the dynamic ears of bees. As CTO, I am responsible for the technical product development.

Technological, business and administrative consultancy for a high-quality podiatry practice in Eindhoven.

Design and development of microphone array calibration procedures, fixtures and algorithms. Optimization of array performance in challenging outdoor conditions. Coaching of PDEng post-graduate students.

Development of software-as-a-service platform (Microsoft Azure, C#, HTML5, JSON).Design and implementation of machine learning and signal processing algorithms (Bayesian regularization, calibration, real-time audio processing, Matlab). Hardware design and firmware development of noise analysis equipment (smart city sensor network). Sound consultancy for customers.Coaching of polytechnic and university-level graduate interns.Sourcing and stock management of components.

Firmware development of noise analysis equipment (multi-channel audio processing, high throughput memory interface).Design of signal processing algorithms (sigma-delta demodulation filter).

Electronic Systems Group, Department of Electrical Engineering, Eindhoven University of TechnologyPublicationshttps://research.tue.nl/en/persons/patrick-wa-wijnings

Tutor in C/C++ course, guest lecturer and tutor in 'mind-based control' course