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Mathematical Problems in Engineering
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Mathematical Problems in Engineering
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2020
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Article
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Tab 4
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Research Article
Parameter-Adaptive VMD Method Based on BAS Optimization Algorithm for Incipient Bearing Fault Diagnosis
Table 4
Kurtosis values of the decomposed IMFs via fixed-parameter VMD.
IMF
IMF1
IMF2
IMF3
IMF4
K
2.82
3.89
2.90
2.11