Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2002.06d
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- Pages.397-400
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- 2002
A study of speech. enhancement through wavelet analysis using auditory mechanism
인간의 청각 메커니즘을 적용한 웨이블렛 분석을 통한 음성 향상에 대한 연구
Abstract
This paper has been studied speech enhancement method in noisy environment. By mean of that we prefer human auditory mechanism which is perfect system and applied wavelet transform. Multi-resolution of wavelet transform make possible multiband spectrum analysis like human ears. This method was verified very effective way in noisy speech enhancement.
Keywords