Open AccessCrack fault diagnosis of vibration exciter rolling bearing based on genetic algorithm–optimized Morlet wavelet filter and empirical mode decomposition
Author(s) -
Xiaoming Han,
Jinghong Xu,
Songnan Song,
Jiawei Zhou
Publication year - 2022
Publication title -
international journal of distributed sensor networks
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.324
H-Index - 53
eISSN - 1550-1477
pISSN - 1550-1329
DOI - 10.1177/15501329221114566
Subject(s) - morlet wavelet , hilbert–huang transform , fault (geology) , vibration , computer science , exciter , filter (signal processing) , signal (programming language) , wavelet , bearing (navigation) , feature (linguistics) , noise (video) , acoustics , algorithm , wavelet transform , artificial intelligence , discrete wavelet transform , physics , computer vision , linguistics , philosophy , seismology , programming language , geology , image (mathematics)