Sparse Multiperiod Group Lasso for Bearing Multifault Diagnosis

Zhao, ZB; Wang, SB; Sun, C; Yan, RQ; Chen, XF

Wang, SB (corresponding author), Xi An Jiao Tong Univ, State Key Lab Mfg Syst Engn, Xian 710049, Peoples R China.

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2020; 69 (2): 419

Abstract

Bearing fault diagnosis is becoming more and more important for current rotating machinery. How to extract bearing fault signals submerged by heavy ba......

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