Jérémie Voix

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To enhance the communication experience of workers equipped with hearing protection devices and radio communication in noisy environments, alternative methods of speech capture have been utilized. One such approach uses speech captured by a microphone in an occluded ear canal. Although high in signal-to-noise ratio, bone and tissue conducted speech has a(More)
The most commonly used methods to measure hearing protectors attenuation can be divided into two categories: psychoacoustical (subjective) and physical (objective) methods. In order to better understand the relationship between these methods, this article presents various factors relating attenuation values obtained with these methods through a series of(More)
Models for acoustic transducers, such as loudspeakers, mastoid bone-drivers, hearing-aid receivers, etc., are critical elements in many acoustic applications. Acoustic transducers employ two-port models to convert between acoustic and electromagnetic signals. This study analyzes a widely-used commercial hearing-aid receiver ED series, manufactured by(More)
1. ABSTRACT This paper will present the feasibility o f utilizing a miniaturized, real-time, in-ear, digital signal processing devices to investigate experience-dependent brain plasticity in the humans. An important component of this trial is the use of a recently developed digital hearing protector (from Sonomax, Montreal, QC) made with a custom earpiece(More)
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