Shock and Vibration / 2020 / Article / Fig 22

Research Article

An MCM-Enhanced Compressive Sensing for Weak Fault Feature Extraction of Rolling Element Bearings under Variable Speeds

Figure 22

The extracted result of outer race fault using CS-based on MCM: (a) the detected sparse coefficients; (b) the visualized envelope order spectrum.
(a)
(b)

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Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.