Table 2 Simulation data in different ocean current environment
| AVTE (m) | MSETE (m) | OTE (m) | ATTM (s) | |
|---|---|---|---|---|
| 0.3 m/s current | ||||
| The proposed method | 0.0144 | 0.0659 | 0.0253 | 4.4 |
| Ref. [8] | 0.0203 | 0.0709 | 0.0738 | 8.6 |
| Reduced by | 29.06% | 7.05% | 65.72% | 48.84 % |
| 0.5 m/s current | ||||
| The proposed method | 0.0158 | 0.0678 | 0.0218 | 5.6 |
| Ref. [8] | 0.0216 | 0.0698 | 0.035 | 9.8 |
| Reduced by | 26.85% | 2.87% | 37.71% | 42.86% |