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Titre : | Influence of Instantaneous Compression on Recognition of Speech in Noise with Temporal Dips (2019) |
Auteurs : | Daniel M. Rasetshwane ; David A. Raybine ; Judy G. Kopun ; Michael P. Gorga ; Stephen T. Neely |
Type de document : | Article |
Dans : | Journal of the American Academy of Audiology (JAAA) (Vol.30, n° 1, January 2019) |
Article en page(s) : | p. 16-30 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Aide auditive ; Compression (audio) ; Reconnaissance auditive du motAutres descripteurs Index d'audibilite |
Résumé : |
In listening environments with background noise that fluctuates in level, listeners with normal hearing can glimpse speech during dips in the noise, resulting in better speech recognition in fluctuating noise than in steady noise at the same overall level (referred to as masking release). Listeners with sensorineural hearing loss show less masking release. Amplification can improve masking release but not to the same extent that it does for listeners with normal hearing.
The purpose of this study was to compare masking release for listeners with sensorineural hearing loss obtained with an experimental hearing-aid signal-processing algorithm with instantaneous compression (referred to as a suppression hearing aid, SHA) to masking release obtained with fast compression. The suppression hearing aid mimics effects of normal cochlear suppression, i.e., the reduction in the response to one sound by the simultaneous presentation of another sound. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://medone-comsci.thieme.com/ejournals/2157-3107_2019_01?context=search#/10.3766-jaaa.16165 |
Exemplaires (1)
Cote | Support | Localisation | Section | Disponibilité |
---|---|---|---|---|
Journal of the American Academy of Audiology (JAAA). Vol.30, n°1 (January 2019) | Périodique papier | Ixelles | Rez | Consultation sur place uniquement Exclu du prêt |