Figure 9From: Generalized Demodulation Transform for Bearing Fault Diagnosis Under Nonstationary Conditions and Gear Noise InterferencesAnalysis results of outer race fault signal: a raw signal, b TFR of raw signal, c partial enlargement of TFR, d extracted IDMM, e envelope of filtered signal; spectra of demodulated signals with different PFs: f so(t), g si(t), h sb(t), i 2so(t), j 3so(t)Back to article page