Order-frequency Holo-Hilbert spectral analysis for machinery fault diagnosis under time-varying operating conditions

The empirical mode decomposition and the Hilbert spectrum for nonlinear and non-stationary time series analysis

Norden E. Huang, Steven Long, Man‐Li C. Wu et al. · Proceedings of the Royal Society A Mathematical Physical and Engineering Sciences · 1998 · 23.3K citations · Full text

Computing, Computational Engineering, Biomedical Signal Processing +16

ON INSTANTANEOUS FREQUENCY

Norden E. Huang, Zhaohua Wu, Steven Long et al. · Advances in Adaptive Data Analysis · 2009 · 682 citations

Engineering, Electrical Engineering, Computational Electromagnetics +15

Cyclostationarity by examples

Jérôme Antoni · Mechanical Systems and Signal Processing · 2008 · 658 citations

Digital twin-driven intelligent assessment of gear surface degradation

Ke Feng, Jinchen Ji, Yongchao Zhang et al. · Mechanical Systems and Signal Processing · 2022 · 519 citations

Engineering, Computer Engineering, Mechanical Engineering +14

Bearing vibration data collected under time-varying rotational speed conditions

Huan Huang, Natalie Baddour · Data in Brief · 2018 · 468 citations · Full text

Engineering, Mechanical Engineering, Structural Dynamics +16