Proceedings of the KOSOMBE Conference (대한의용생체공학회:학술대회논문집)
- Volume 1991 Issue 11
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- Pages.30-33
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- 1991
Simulation of speech processing and coding strategy for cochlear implants
인공 청각 장치의 음성신호 처리와 자극방법의 시뮬레이션
- Kim, Young-Hoon (Dept. of Biomed, Eng, Seoul National Univ.) ;
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Park, Kwang-Suk
(Dept. of Biomed, Eng, Seoul National Univ.)
- Published : 1991.11.15
Abstract
The object of speech processor for cochlear implants is to deliver speech information to the central nerve system. In this study we have presented the method which simulate speech processing and coding strategy for cochlear implants and simulated two different processing methods to the 12 adults with normal ears. The formant sinusoidal coding was better than the formant pulse coding In the consonant perception test and learning effects.(p < 0.05)
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