Comparison of Support Vector Machine-Based Techniques for Detection of Bearing Faults

<div>(a) Rolling wear signal, rolling wear Fourier transform, and power spectral density plot; (b) denoising signal, Fourier transform, and power spectral density plot after improving threshold.</div>

Shock and Vibration

fig16

Figure 16

Figure 16: Comparison of Support Vector Machine-Based Techniques for Detection of Bearing Faults 