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A Rail Fault Diagnosis Method Based on Quartic C(2) Hermite Improved Empirical Mode Decomposition Algorithm
For compound fault detection of high-speed rail vibration signals, which presents a difficult problem, an early fault diagnosis method of an improved empirical mode decomposition (EMD) algorithm based on quartic C(2) Hermite interpolation is presented. First, the quartic C(2) Hermite interpolation i...
Autores principales: | Liu, Hanzhong, Qin, Chaoxuan, Liu, Ming |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6696217/ https://www.ncbi.nlm.nih.gov/pubmed/31357553 http://dx.doi.org/10.3390/s19153300 |
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