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Titre : | Preliminary evaluation of a novel non-linear frequency compression scheme for use in children (2017) |
Auteurs : | Jace Wolfe ; Mila Duke ; Erin C. Schafer ; Julia Rehmann ; Siddhartha Jha ; Silvia Allegro Baumann |
Type de document : | Article |
Dans : | International Journal of Audiology IJA (Vol. 56, n° 1-12, January-December 2017) |
Article en page(s) : | p. 976-988 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Aide auditive ; Perception de la paroleAutres descripteurs Mesure comportementale |
Résumé : | The primary goal of this study was to evaluate a new form of non-linear frequency compression (NLFC) in children. The new NLFC processing scheme is adaptive and potentially allows for a better preservation of the spectral characteristics of the input sounds when compared to conventional NLFC processing. Design: A repeated-measures design was utilised to compare the speech perception of the participants with two configurations of the new adaptive NLFC processing to their performance with the existing NLFC. The outcome measures included the University of Western Ontario Plurals test, the Consonant-Nucleus-Consonant word recognition test, and the Phonak Phoneme Perception test. Study sample: Study participants included 14 children, aged 617 years, with mild-to-severe low-frequency hearing loss and severe-to-profound high-frequency hearing loss. Results: The results indicated that the use of the new adaptive NLFC processing resulted in significantly better average word recognition and plural detection relative to the conventional NLFC processing. |
Accès : | Contactez la bibliothèque d'Ixelles si le lien vers la ressource électronique ne fonctionne plus |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://www.tandfonline.com/doi/pdf/10.1080/14992027.2017.1358467?needAccess=true |
Exemplaires (1)
Cote | Support | Localisation | Section | Disponibilité |
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International journal of audiology IJA. Vol. 56, n° 1-12 (January-December 2017) | Périodique papier | Ixelles | Rez | Consultation sur place uniquement Exclu du prêt |