Research Article

Application of RSSD-OCYCBD Strategy in Enhanced Fault Detection of Rolling Bearing

Figure 9

Comparison results of SSC2 by CYCBD with changed parameters: (a) the envelope spectrum of deconvolution signal with parameters a = 140.6 and L = 50; (b) the envelope spectrum of deconvolution signal with parameters a = 139.8 and L = 70.
(a)
(b)