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

<div>Waveforms of time point label A and B and their corresponding envelope spectrums. (a) and (c) represent waveforms of signals corresponding to the time point B, and (b) and (d) represent the envelope spectrums of the signal at the time point B, respectively.</div>

Shock and Vibration

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Figure 15

Figure 15: Research on Rolling Bearing Fault Feature Extraction Based on Singular Value Decomposition considering the Singular Component Accumulative Effect and Teager Energy Operator 

Figure 15 | Research on Rolling Bearing Fault Feature Extraction Based on Singular Value Decomposition considering the Singular Component Accumulative Effect and Teager Energy Operator 