Cargando…
Simultaneously Low Rank and Group Sparse Decomposition for Rolling Bearing Fault Diagnosis
Singular value decomposition (SVD) methods have aroused wide concern to extract the periodic impulses for bearing fault diagnosis. The state-of-the-art SVD methods mainly focus on the low rank property of the Hankel matrix for the fault feature, which cannot achieve satisfied performance when the ba...
| Autores principales: | , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2020
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7583828/ https://www.ncbi.nlm.nih.gov/pubmed/32992657 http://dx.doi.org/10.3390/s20195541 |