G-KSVD字典及其在滚动轴承故障信号稀疏表示中的应用
孟宗, 郜文清, 潘作舟, 张光雅, 樊凤杰
G-KSVD Dictionary and Its Applications in Sparse Representation of Rolling Bearing Fault Signals#br#
MENG Zong, GAO Wenqing, PAN Zuozhou, ZHANG Guangya, FAN Fengjie
中国机械工程
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2021, (15): 1776
-1785
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DOI: 10.3969/j.issn.1004-132X.2021.15.002
