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...

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Bibliographic Details
Main Author: Li Lin
Format: Article
Language:English
Published: De Gruyter 2025-06-01
Series:Nonlinear Engineering
Subjects:
Online Access:https://doi.org/10.1515/nleng-2025-0108
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