Open Access
Table 2
Clustering and fusion effects of different numbers of signals.
| Signal quantity/piece | Normal signal | Defect signal | Leakage signal |
|---|---|---|---|
| 500 | 0.944 | 0.957 | 0.937 |
| 1000 | 0.938 | 0.977 | 0.925 |
| 1500 | 0.956 | 0.964 | 0.944 |
| 2000 | 0.972 | 0.954 | 0.939 |
| 2500 | 0.981 | 0.959 | 0.955 |
| 3000 | 0.966 | 0.963 | 0.973 |
| 3500 | 0.973 | 0.981 | 0.964 |
| 4000 | 0.986 | 0.975 | 0.981 |
| 4500 | 0.952 | 0.958 | 0.984 |
| 5000 | 0.969 | 0.966 | 0.979 |
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