Redesign after the independent-mask dominance finding: the affinity now parameterizes the receiver (closed-form Wiener) instead of the mask ensemble. New Theorem 1 (spectral closed form), floors sqrt(1-b^2)/2 vs 1/2, full-cooperation bound with equality at b=1. GPU (torch) Monte Carlo backend, decision-directed SIC baseline, TikZ block diagram source, verification suite V1-V11.
581 B
581 B
| 1 | snr_db | haar | wh | wh_exact_mse |
|---|---|---|---|---|
| 2 | 0 | 0.056410143594257535 | 0.055201172281522305 | 0.9978637042641639 |
| 3 | 5 | 0.085697923428379 | 0.08462585555389524 | 0.9933106958866119 |
| 4 | 10 | 0.14458728155121206 | 0.14321016235277056 | 0.9794808036088943 |
| 5 | 15 | 0.24451895691454412 | 0.2423005321621895 | 0.9407034531235695 |
| 6 | 20 | 0.3882001306116581 | 0.3829878903925419 | 0.8522246733307839 |
| 7 | 25 | 0.540928793400526 | 0.5299757443368435 | 0.7177656385302543 |
| 8 | 30 | 0.6472152987122536 | 0.631390101313591 | 0.5997132909297943 |
| 9 | 35 | 0.6973008319735527 | 0.6793428674340248 | 0.5366590532660485 |
| 10 | 40 | 0.7159504926204682 | 0.6972508707642555 | 0.5119321745634079 |