Application of lossless signal transmission technology in piano timbre recognition
In a timbre recognition system, the representation of functional sounds is the foundation of timbre frequency recognition correlation analysis and is crucial for the overall performance of the system. In order to obtain more accurate tone frequency points, this study adopts a dual tone multi frequen...
| Published in: | Nonlinear Engineering |
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| Main Author: | |
| Format: | Article |
| Language: | English |
| Published: |
De Gruyter
2025-06-01
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| Subjects: | |
| Online Access: | https://doi.org/10.1515/nleng-2025-0108 |