- Tytuł:
- Ocena percepcji mowy w funkcji zaprogramowanej ilości maksimów spektralnych u pacjentów dorosłych z implantem ślimakowym
- Autorzy:
-
Stieler, Olgierd
Obrębowska, Zofia - Powiązania:
- https://bibliotekanauki.pl/articles/1398741.pdf
- Data publikacji:
- 2008
- Wydawca:
- Index Copernicus International
- Tematy:
-
wszczep ślimakowy
procesor mowy
maksima spektralne
zrozumiałość mowy - Opis:
- Subjects. 11 adults cochlear implant users, age since 18 till 70 years old (mean 43); 6 male and 5 female; diagnosis-postlingual deafness; used CI over 3 years. Method. The aim of study was evaluation of an optimal number of spectral speech coding maxima. The speech audiometry in free fi eld for programmed 8, 10 and 12 spectral maxima and subjective evaluation of quality of speech perception in different acoustic environmental were performed. Results. Results of the study showed the better speech intelligibility for programmed 8 (approx. 54%) and 10 spectral maxima (27%). Conclusion. The number of speech spectral maxima over 10 is not necessary to increasing of speech intelligibility. In the BTE (behind the ear) speech processor the power consumtion were important reduced for 8 spectral maxima. Application of 810 number of maxima is optimal in fi rst session (switch-on) programming of speech processor.
- Źródło:
-
Polish Journal of Otolaryngology; 2008, 62, 6; 769-772
0030-6657
2300-8423 - Pojawia się w:
- Polish Journal of Otolaryngology
- Dostawca treści:
- Biblioteka Nauki
Artykuł