Two-channel noise reduction and post-processing for speech enhancement
This thesis is focused on speech enhancement techniques based on short-time spectral amplitude (STSA) estimation. In particular, it addresses the weakness of the ?-order minimum mean-square error (MMSE) estimation method that incorporates auditory masking properties (?-masking in short). Two post-pr...
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| Format: | Theses and Dissertations |
| Published: |
2008
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| Online Access: | https://hdl.handle.net/10356/3522 |
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| Institution: | Nanyang Technological University |