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Teager Energy Entropy Ratio of Wavelet Packet Transform and Its Application in Bearing Fault Diagnosis

Kurtogram can adaptively select the resonant frequency band, and then the characteristic fault frequency can be obtained by analyzing the selected band. However, the kurtogram is easily affected by random impulses and noise. In recent years, improvements to kurtogram have been concentrated on two as...

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Detalles Bibliográficos
Publicado en:Entropy (Basel)
Main Authors: Wan, Shuting, Zhang, Xiong
Formato: Artigo
Idioma:Inglês
Publicado: MDPI 2018
Assuntos:
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC7512908/
https://ncbi.nlm.nih.gov/pubmed/33265478
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3390/e20050388
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