Stochastic Resonance with a Joint Woods-Saxon and Gaussian Potential for Bearing Fault Diagnosis

Figure 8

SNRs variation trend with the changing of five parameters in different ranges: (a) [0.05,10], (b) [0.01,4], (c) [0.1,0.5], (d) [0,5.5], and (e) [0.01,4].

(a)

(b)

(c)

(d)

(e)