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Poster De Conférence Année : 2022

Trial-by-Trial Analysis of Phoneme-in-Noise Perception using a Model of Monaural Auditory Processing

Alejandro Osses
Léo Varnet

Résumé

In this presentation we provide insights into the discrimination of vowel-consonant-vowel (VCV) words embedded in white noise and speech-shaped noise by adopting an auditory model that uses a modulation filter bank front-end and a speech back-end decision module. Our analysis is focused on the discrimination cues available to the model and their interaction with specific processing stages in the model, evaluating whether these cues might be further used to simulate listener-dependent performance. For that purpose we rely on a reverse-correlation approach by comparing the noise representations that lead to the choice of one or other consonant.
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Dates et versions

hal-03553447 , version 1 (18-02-2022)

Identifiants

  • HAL Id : hal-03553447 , version 1

Citer

Alejandro Osses, Léo Varnet. Trial-by-Trial Analysis of Phoneme-in-Noise Perception using a Model of Monaural Auditory Processing. 45th Annual MidWinter Meeting of Association for Research in Otolaryngology, Feb 2022, Online, United States. , 2022. ⟨hal-03553447⟩
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