TRPCA rolling bearing fault feature extraction method with joint constraints of L 1,1,2 norm and tensor kernel norm under variable rotating speed
WANG Ran1, CAO Xu1, ZHANG Junwu1, YU Liang2
Journal of Vibration and Shock ›› 2024, Vol. 43 ›› Issue (7) : 84-93.
TRPCA rolling bearing fault feature extraction method with joint constraints of L 1,1,2 norm and tensor kernel norm under variable rotating speed
tensor / fault feature extraction / variable speed conditions / TRPCA / tubewise sparsity {{custom_keyword}} /
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