청각학과 디지털 신호처리 |
임덕환 |
한림대학교 언어청각학부, 청각언어연구소 |
Digital Signal Processing in Audiology |
Dukhwan Lim |
Section of Audiology, Audiology & Speech Pathology Research Institute, Hallym University, Chuncheon, Korea |
Correspondence |
Dukhwan Lim ,Tel: (033) 248-2217, Fax: (033) 6280-9133, Email: dlim@hallym.ac.kr
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Received: May 2, 2008; Accepted: June 12, 2008. Published online: June 30, 2008. |
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ABSTRACT |
Digital signal processing (DSP) has been one of the greatest impacts on modern industries including the related fields of Audiology.
Auditory evaluation and rehabilitation (hearing aids) appear to be the major representative areas of Audiology in this regard since they
heavily rely on new signal processing implementation and digital technologies. Basic principles in digital signal processing were reviewed
with special reference to initial sampling processes, analog to digital conversion, overall signal processing schemes, and applications.
These have been widely implemented in the tools of rehabilitative Audiology such as hearing aids and cochlear implants. |
Key Words:
Digital signal processing·Analog signal processing·Audiology. |
중심단어:
신호처리· 청각학· 디지털· 아나로그. |
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