Research Article
Underwater Acoustic Signal Prediction Based on MVMD and Optimized Kernel Extreme Learning Machine
Table 1
Comparison of MVMD-OKELM and performance indicators of each model.
| The main parameters | Parameter value |
| Population size | 10 | The maximum number of iteration | 50 | Regularization parameter optimization range | [1, 800] | Kernel function width optimization range | [1, 70] |
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