Changbo He

A second-order stochastic resonance method enhanced by fractional-order derivative for mechanical fault detection

Zijian Qiao, Ahmed Elhattab, Xuedao Shu et al. · Nonlinear Dynamics · 2021 · 97 citations

Engineering, Computational Engineering, Mechanical Engineering +16

Feature Extraction Using Hierarchical Dispersion Entropy for Rolling Bearing Fault Diagnosis

Qiang Xue, Boyu Xu, Changbo He et al. · IEEE Transactions on Instrumentation and Measurement · 2021 · 58 citations

Computing, Data Science, Feature Engineering +16

Incipient rolling element bearing weak fault feature extraction based on adaptive second-order stochastic resonance incorporated by mode decomposition

Changbo He, Pei Niu, Rui Yang et al. · Measurement · 2019 · 53 citations

Engineering, Computational Engineering, Mechanical Engineering +14

Feature Extraction Based on Hierarchical Improved Envelope Spectrum Entropy for Rolling Bearing Fault Diagnosis

Zhixiang Chen, Yang Yang, Changbo He et al. · IEEE Transactions on Instrumentation and Measurement · 2023 · 50 citations

Computing, Computer Science, Mechanical Engineering +17

An improved bistable stochastic resonance and its application on weak fault characteristic identification of centrifugal compressor blades

Changbo He, Hongkun Li, Zhixiong Li et al. · Journal of Sound and Vibration · 2018 · 47 citations

Engineering, Electrical Engineering, Mechanical Engineering +16