Research on Rolling Bearing Fault Feature Extraction Based on Singular Value Decomposition considering the Singular Component Accumulative Effect and Teager Energy Operator

<div>Output of SVD-AKTEO. (a) Waveform of the SVD-AKTEO output. (b) The TEO spectrum of the signal output by SVD-AKTEO.</div>

Shock and Vibration

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Figure 17

Figure 17: Research on Rolling Bearing Fault Feature Extraction Based on Singular Value Decomposition considering the Singular Component Accumulative Effect and Teager Energy Operator 

Figure 17 | Research on Rolling Bearing Fault Feature Extraction Based on Singular Value Decomposition considering the Singular Component Accumulative Effect and Teager Energy Operator 