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Showing 1 - 4 results of 4 for search '(("empirical more decomposition") OR ("empirical model decomposition"))', query time: 0.06s Refine Results
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    Degradation Assessment of the Rolling Bearing Performance based on AR-FCM by Zhou Jianmin, Guo Huijuan, Zhang Long

    Published 2017-01-01
    “…The test data are put into the FCM model by keeping the model invariant and continuously iterating,and the performance degradation index is obtained. Then the empirical model decomposition and Hilbert envelope demodulation are used to verify the conclusions. …”
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    Article
  3. 3

    DYNAMIC UNBALANCE DETECTION OF CARDAN SHATF IN HIGH-SPEED TRAIN BASED ON MODIFIED VARIATIONAL MODE DECOMPOSITION by HONG JianFeng, DING JianMing, LIN JianHui, ZHENG ShuBin

    Published 2017-01-01
    “…With comparison to the classic ensemble empirical model decomposition,the fault detection ability has been significantly improved.…”
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  4. 4

    Train Wheelset Bearing Multifault Impulsive Component Separation Using Hierarchical Shift-Invariant Dictionary Learning by Zhao-heng Zhang, Jian-ming Ding, Jian-hui Lin

    Published 2019-01-01
    “…Compared with ensemble empirical model decomposition (EEMD), the proposed method exhibits better performance in separating the multifault impulsive components and detecting the faults of a wheelset bearing.…”
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    Article