Research Article
Bearing Fault Diagnosis Based on Deep Belief Network and Multisensor Information Fusion
Table 3
Statistics features in time domain.
| | Parameter | Definition |
| () | Average value | | () | Maximum value | | () | Minimum value | | () | Peak-to-peak | | () | Mean absolute | | () | Variance | | () | Standard deviation | | () | Kurtosis | | () | Root mean square | | () | Shape factor | | () | Peak factor | | () | Skewness | | () | Impulse factor | | () | Margin factor | |
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