A novel manifold learning denoising method on bearing vibration signals

Bearing failures are a major source of problem in rotating machines. These faults appear as impulses at periodic intervals resulting in form of specific characteristic frequencies. However, the characteristic frequencies are submerged in noise causing by a result of small imperfections in the balanc...

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Bibliographic Details
Main Authors: Jingwei Gao, Ruichen Wang, Lei Hu, Rui Zhang
Format: Article
Language:English
Published: JVE International 2016-02-01
Series:Journal of Vibroengineering
Subjects:
Online Access:https://www.jvejournals.com/article/16471