Identification of Vibration Signal for Residual Pressure Utilization Hydraulic Unit Using MRFO-BP Neural Network
Combined with wavelet threshold denoising and Ensemble Empirical Mode Decomposition (EEMD) decomposition, an identification method based on Manta Ray Foraging Optimization-BP (MRFO-BP) neural network for vibration signals of residual pressure utilization hydraulic units is proposed to distinguish th...
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Main Authors: | Qingjiao Cao, Liying Wang, Jiajie Zhang, Tengfei Guo, Xiyuan Liu |
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Format: | Article |
Language: | English |
Published: |
Wiley
2022-01-01
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Series: | Shock and Vibration |
Online Access: | http://dx.doi.org/10.1155/2022/8506273 |
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