| Intermediate iteration N | Convergence rate (iterations) | MSE in dB for PSO-TVW2 | MSE in dB for PSO-TVW3 |
| 10 | 30 | −24 | −31 |
| 20 | 40 | −45 | −49 |
| 30 | 45 | −52 | −58 |
| 40 | 50 | −58 | −68 |
| 50 | 60 | −52 | −59 |
| 60 | 70 | −56 | −57 |