Table 2 Average elapsed time in (s) for different values of λ, 100 runs and different estimation method
From: Multi-headed deep learning-based estimator for correlated-SIRV Pareto type II distributed clutter
Shape parameter | Estimation approach | |||
|---|---|---|---|---|
MLE | FOME | DLE | zlog(z) | |
1.1 ≤ λ < 3 | 6.1753 | 4.334 | 34.502 × 10−3 | 15.375 × 10−3 |
3 ≤ λ < 4.5 | 6.4641 | 4.869 | 35.925 × 10−3 | 17.781 × 10−3 |
4.5 ≤ λ < 6 | 8.7823 | 6.211 | 37.638 × 10−3 | 19.224 × 10−3 |