Research Article
Fault Diagnosis of Planetary Gear Based on FRWT and 2D-CNN
Table 4
The average accuracy of classification by different methods.
| Diagnosis method | Training samples | Test sample | Number of experiments | Average accuracy |
| FRFT+2D-CNN | 1000 | 700 | 15 | 93.53 | FRWT+2D-CNN | 1000 | 700 | 15 | 98.36 |
|
|