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Diagnosis of Compound Fault Using Sparsity Promoted-Based Sparse Component Analysis
Compound faults often occur in rotating machinery, which increases the difficulty of fault diagnosis. In this case, blind source separation, which usually includes independent component analysis (ICA) and sparse component analysis (SCA), was proposed to separate mixed signals. SCA, which is based on...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5492440/ https://www.ncbi.nlm.nih.gov/pubmed/28587296 http://dx.doi.org/10.3390/s17061307 |