Fault diagnosis model for rolling bearing based on partly ensemble local characteristic-scale decomposition and Laplacian score

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机构：
[1] Cheng, Junsheng
[2] Zheng, Jin-De
[3] Yang, Yu
[4] Luo, Song-Rong
来源：
Zheng, Jin-De (lqdlzheng@126.com) | 1600年 / Nanjing University of Aeronautics an Astronautics卷 / 27期
关键词：
Feature Selection - Roller bearings - Fault detection - Laplace transforms;
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