Research Article
Cyclostationary Analysis for Gearbox and Bearing Fault Diagnosis
Figure 8
Faulty bearing signal.
(a) Waveform |
(b) Fourier spectrum |
(c) Zoomed-in Fourier spectrum |
(d) Cyclic correlation 0 lag slice |
(e) Cyclic spectrum |
(f) Zoomed-in cyclic spectrum |