Composite Interpolation-Based Multiscale Fuzzy Entropy and Its Application to Fault Diagnosis of Rolling Bearing

Composite Interpolation-Based Multiscale Fuzzy Entropy and Its Application to Fault Diagnosis of Rolling Bearing

Multiscale fuzzy entropy (MFE), as an enhanced multiscale sample entropy (MSE) method, is an effective nonlinear method for measuring the complexity of time series. In this paper, an improved MFE algorithm termed composite interpolation-based multiscale fuzzy entropy (CIMFE) is proposed by using cub...

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Bibliographic Details
Main Authors: Qingyun Liu, Haiyang Pan, Jinde Zheng, Jinyu Tong, Jiahan Bao
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Entropy
Subjects:
multiscale entropy
multiscale fuzzy entropy
composite interpolation multiscale fuzzy entropy
Laplacian support vector machines
fault diagnosis
Online Access:http://www.mdpi.com/1099-4300/21/3/292

Internet

http://www.mdpi.com/1099-4300/21/3/292

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