Complexity / 2018 / Article / Fig 11

Research Article

Fault Diagnosis of Rolling Bearing Based on a Novel Adaptive High-Order Local Projection Denoising Method

Figure 11

(a) Frequency domain plot of collected signal. (b) Frequency domain plot of denoised signal by WPD (red circles denote characteristic frequency, and green circles denote interfering frequency, as same hereinafter).
(a)
(b)

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