Adaptive Redundant Lifting Wavelet Transform Based on Fitting for Fault Feature Extraction of Roller Bearings

A least square method based on data fitting is proposed to construct a new lifting wavelet, together with the nonlinear idea and redundant algorithm, the adaptive redundant lifting transform based on fitting is firstly stated in this paper. By variable combination selections of basis function, sampl...

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Detalles Bibliográficos
Autores principales: Yang, Zijing, Cai, Ligang, Gao, Lixin, Wang, Huaqing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2012
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3355416/
https://www.ncbi.nlm.nih.gov/pubmed/22666035
http://dx.doi.org/10.3390/s120404381

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3355416/
https://www.ncbi.nlm.nih.gov/pubmed/22666035
http://dx.doi.org/10.3390/s120404381

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