Pole-zero modelling of speech for use in nasality based speaker recognition.
In this bachelor thesis we performed a comparison between different methods of fitting pole-zero filters to data, and their usefulness for nasality-based speaker recognition in particular. It is believed that nasality has low intra-speaker variation and high inter-speaker variation, and that polezer...
| Main Authors: | , |
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| Format: | Others |
| Language: | English |
| Published: |
KTH, Matematik (Inst.)
2012
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| Online Access: | http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-118352 |