Yongqi Chang

EMAE-Based Rail Structural Health Monitoring Using Double-Layer Signal Processing and Spectrum Information Entropy

Yongqi Chang, Xin Zhang, Shuzhi Song et al. · IEEE Transactions on Intelligent Transportation Systems · 2024 · 14 citations

Engineering, Civil Engineering, Machine Learning +16

Enhancing motor impedance measurements: broadening the spectrum from low to high frequencies

Huamin Jie, Kye Yak See, Yongqi Chang et al. · Measurement Science and Technology · 2024 · 14 citations

Engineering, Electrical Engineering, Electric Machines +16

Defect detection of ferromagnetic rail using EMAE-based peak-to-peak method and confidence probability indicator

Yongqi Chang, Xin Zhang, Shuzhi Song et al. · Measurement Science and Technology · 2023 · 13 citations · Full text

Engineering, Electrical Engineering, Acoustics +11

Rail Crack Detection Using Optimal Local Mean Decomposition and Cepstral Information Coefficient Based on Electromagnetic Acoustic Emission Technology

Yongqi Chang, Xin Zhang, Yi Shen et al. · IEEE Transactions on Instrumentation and Measurement · 2024 · 13 citations

Engineering, Civil Engineering, Electrical Engineering +17

Characterization and Modeling of Single-Phase Common-Mode Chokes via Finite-Element Analysis

Huamin Jie, Zhenyu Zhao, Fei Fan et al. · 2023 · 11 citations

Engineering, Electrical Engineering, Computational Electromagnetics +13