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Human audiometric thresholds do not predict specific cellular damage in the inner ear
Related publications (49)
Dynamic Range Limiting of HRTFs: Principle and Objective evaluation
Hervé Lissek, Patrick Marmaroli, Gilles André Courtois, Lukas Rohr
This research addresses the challenge of incorporating dynamic range limiting of the magnitude response of HRTFs for hearing-impaired listeners who are using binaural hearing aids. In this application, a direct implementation of spatialization using the or ...
2016Spatial hearing rendering in wireless microphone systems for binaural hearing aids
In 2015, 360 million people, including 32 million children, were suffering from hearing impairment all over the world. This makes hearing disability a major worldwide issue. In the US, the prevalence of hearing loss increased by 160% over the past generati ...
EPFL2016Hearing assistance system
Hervé Lissek, Patrick Marmaroli, Gilles André Courtois
There is provided a hearing assistance system, comprising a transmission unit (10) comprising a microphone arrangement (17) for capturing audio signals from a voice of a speaker ( 11 ) using the transmission unit and being adapted to transmit the audio sig ...
2016Objective and subjective validation of an active control approach to reduce the occlusion effect in hearing aids
Hervé Lissek, Thomas Stefan Zurbrügg
The occlusion effect refers to the altered perception of one's own voice when the ear canal is fully or partially obstructed. Conventional countermeasures include the use of large vent bores or open fittings on the one hand and fittings reaching as deep as ...
S Hirzel Verlag2015Detection of hyperacusis condition in tinnitus patients based on PLSC features that link audiogram and fMRI tonotopy responses
Dimitri Nestor Alice Van De Ville, Melissa Saenz, Wietske Van der Zwaag, Naghmeh Ghazaleh
Tinnitus is the chronic perception of ringing or other phantom sounds. Some tinnitus patients addi- tionally suffer from loudness hyperacusis that is the over-sensitivity to environmental sounds. Here, we recruited eight patients with unilateral hearing lo ...
2015Tmc gene therapy restores auditory function in deaf mice
Patrick Aebischer, Bernard Schneider, Cylia Cloé Rochat
Genetic hearing loss accounts for up to 50% of prelingual deafness worldwide, yet there are no biologic treatments currently available. To investigate gene therapy as a potential biologic strategy for restoration of auditory function in patients with genet ...
American Association for the Advancement of Science2015Development and assessment of a localization algorithm implemented in binaural hearing aids
Hervé Lissek, Patrick Marmaroli, Gilles André Courtois
Digital wireless microphone systems have been developed to enhance speech intelligibility for hearing aid users. The voice of the speaker of interest is picked-up close to the mouth by a body-worn microphone, and rendered in a diotic way (same signal at th ...
IEEE2015Binaural hearing aids with wireless microphone systems including speaker localization and spatialization
Hervé Lissek, Patrick Marmaroli, Gilles André Courtois
The digital wireless microphone systems for hearing aids have been developed to provide a clean and intelligible speech signal to hearing-impaired listeners for e.g. school or teleconference applications. In this technology, the voice of the speaker is pic ...
2015Lateralization of the primary auditory cortex, in patients with unilateral tinnitus
Melissa Saenz, Wietske Van der Zwaag, Naghmeh Ghazaleh
Tinnitus, the chronic perception of ringing or other phantom sounds, is typically associated with hearing loss. The reduction of auditory input that conveys to auditory cortex leads to the changes in the balance of excitatory and inhibitory activation of t ...
2014High-field functional MRI (7 Tesla) mapping of Tonotopy in Human primary auditory cortex in patients with unilateral hearing loss and tinnitus.
Melissa Saenz, Wietske Van der Zwaag, Naghmeh Ghazaleh
Tinnitus, the chronic perception of ringing or other phantom sounds, is typically associated with hearing loss. Recent studies in mouse models have alleviated tinnitus symptom by reversing plastic reorganization observed in the tonotopic maps of primary au ...
2014