Table 2 Correlation coefficient of BIMFs of simulation chatter signal
From: Grinding Chatter Detection and Identification Based on BEMD and LSSVM
No. | BIMFs | Correlation coefficient |
|---|---|---|
1 | BIMF1 | 0.8025 |
2 | BIMF2 | 0.6281 |
3 | BIMF3 | 0.0526 |
4 | BIMF4 | 0.0176 |
5 | BIMF5 | 0.0043 |
6 | BIMF6 | 0.0147 |