Figure 5From: Research on vibration response of a multi-faulted rotor system using LMD-based time-frequency representationEMD-based TFR of multi-faulted vibration response: (a) envelope function components; (b) IA components; (c) IF components by DLMD-TFR; (d) IF components by IDLMD-TFR; (e) marginal spectral by DLMD-TFR; (f) marginal spectral by IDLMD-TFR; (g) TFR by DLMD-TFR, and (h) TFR by IDLMD-TFR.Back to article page