Loudspeaker Abnormal Sound Classification Using Auditory Perception Weighted by Energy Entropy

Loudspeaker Abnormal Sound Classification Using Auditory Perception Weighted by Energy Entropy

In order to improve the classification accuracy of loudspeaker abnormal sounds, this paper proposes a method based on time-varying specific loudness weighted by energy entropy and principal component analysis. This method simulates human auditory perception mechanism to process loudspeaker sound res...

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Bibliographic Details
Main Authors: Haitao Su, Jialun Li, Jiepeng Gu, Hongzhi Hu, Cuifeng Xu
Format: Article
Language:English
Published: IEEE 2023-01-01
Series:IEEE Access
Subjects:
Loudspeaker abnormal sound classification
time-varying specific loudness
energy entropy
two dimensional-principal component analysis (2D-PCA)
whale optimization algorithm-least squares support vector machine (WOA-LSSVM)
Online Access:https://ieeexplore.ieee.org/document/10153589/

Internet

https://ieeexplore.ieee.org/document/10153589/

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