Nonconvex Wavelet Thresholding Total Variation Denoising Method for Planetary Gearbox Fault Diagnosis

Nonconvex Wavelet Thresholding Total Variation Denoising Method for Planetary Gearbox Fault Diagnosis

The vibration-based analysis is an effective technique for planetary gearbox fault diagnosis, but a difficult task is how to accurately identify fault features from noisy vibration signals. In this paper, a nonconvex wavelet thresholding total variation (WATV) denoising method is proposed for planet...

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Bibliographic Details
Main Authors: Pengcheng Jiang, Yong Chang, Hua Cong, Fuzhou Feng
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Planetary gearbox
fault diagnosis
nonconvex regularization
total variation
wavelet thresholding
Online Access:https://ieeexplore.ieee.org/document/9069906/

Internet

https://ieeexplore.ieee.org/document/9069906/

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