Roller Bearing Fault Diagnosis Based on Adaptive Sparsest Narrow-Band Decomposition and MMC-FCH

<div>The decomposition results of <i>x</i><sub>1</sub>(<i>n</i>) generated by ASNBD.</div>

Shock and Vibration

Figure 4: Roller Bearing Fault Diagnosis Based on Adaptive Sparsest Narrow-Band Decomposition and MMC-FCH 