PDF(9547 KB)
Research on Fault Feature Extraction Method Based on EMD-AR Spectrum Frequency Band Energy Features
QIN Zhiying, YANG Hanggang, ZHAO Yuejing
Machine Tool & Hydraulics ›› 2023, Vol. 51 ›› Issue (11) : 219-223.
PDF(9547 KB)
PDF(9547 KB)
Research on Fault Feature Extraction Method Based on EMD-AR Spectrum Frequency Band Energy Features
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