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西北工业大学 国内
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The optimized multi-scale permutation entropy and its application in compound fault diagnosis of rotating machinery
Xianzhi Wang,
Shubin Si
, Yu Wei,
Yongbo Li
机电学院
航空学院
Northwestern Polytechnical University Xian
Harbin Institute of Technology
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分类
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Engineering
Delay Time
20%
Embedding Dimension
20%
Entropy Method
40%
Fault Diagnosis
100%
Feature Extraction
10%
Multiscale
100%
Mutual Information
10%
Non-Linear Dynamics
10%
Optimization Strategy
10%
Rotating Machinery
100%
Computer Science
Fault Diagnosis
100%
Feature Extraction
50%
Mutual Information
50%
Optimization Strategy
50%
time-delay
100%
Physics
Non-Linear Dynamics
100%