Digital Twin Inspired Intelligent Bearing Fault Diagnosis Method Based on Adaptive Correlation Filtering and Improved SAE Classification Model

<div>The curve of the similarity in adaptive correlation filtering and its optimal spectrum: (a) curve of the similarity; (b) spectrum.</div>

Mathematical Problems in Engineering

fig10

Figure 10

Figure 10: Digital Twin Inspired Intelligent Bearing Fault Diagnosis Method Based on Adaptive Correlation Filtering and Improved SAE Classification Model 

Figure 10 | Digital Twin Inspired Intelligent Bearing Fault Diagnosis Method Based on Adaptive Correlation Filtering and Improved SAE Classification Model 