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Composite Multiscale Transition Permutation Entropy-Based Fault Diagnosis of Bearings
When considering the transition probability matrix of ordinal patterns, transition permutation entropy (TPE) can effectively extract fault features by quantifying the irregularity and complexity of signals. However, TPE can only characterize the complexity of the vibration signals at a single scale....
Autores principales: | Guo, Jing, Ma, Biao, Zou, Tiangang, Gui, Lin, Li, Yongbo |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9610258/ https://www.ncbi.nlm.nih.gov/pubmed/36298160 http://dx.doi.org/10.3390/s22207809 |
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