An Improved Spectral Subtractive-Type Algorithm with a Spectral Weighted Filter for Single-Channel Speech Enhancement
碩士 === 國立成功大學 === 電機工程學系碩博士班 === 96 === This thesis presents a two-step spectral subtraction speech enhancement algorithm to reduce background noise. First, spectral subtractive-type algorithms are utilized to obtain the subtracted signal by subtracting the noise power spectrum from the noisy power...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | en_US |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/82603516081518657797 |