Reference Eigen-Environment and Speaker Weighting for Robust Speech Recognition
碩士 === 國立臺北科技大學 === 電腦與通訊研究所 === 96 === In this study a reference eigen-environment and speaker weighting (RESW) method is proposed for online HMM adaptation. RESW establishes multiple eigen-MLLR subspaces as the set of a priori knowledge according to certain affecting factors, such as noise type, S...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/qgqywg |