Feature extraction and recognition for rolling element bearing fault utilizing short-time Fourier transform and non-negative matrix factorization
Crossref DOI link: https://doi.org/10.3901/CJME.2014.1103.166
Published Online: 2014-12-20
Published Print: 2015-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Gao, Huizhong
Liang, Lin
Chen, Xiaoguang
Xu, Guanghua