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

Figure 7

Analysis results of simulated signal by the proposed strategy: (a) the RSSD preprocessing results; (b) the ESP indexes of obtained components; (c) the spectrum of SSC2; (d) the envelope spectrum of SSC2; (e) the grid search result; (f) the waveform of deconvolution signal; (g) the envelope spectrum of deconvolution signal.