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.
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313 B
| 1 | beta | user1_mc_over_theory | user2_mc_over_theory | max_dev_pct |
|---|---|---|---|---|
| 2 | 0.0 | 1.0003971986044795 | 0.9997756167547166 | 0.03971986044795095 |
| 3 | 0.311 | 1.003449173346779 | 1.0016398632768944 | 0.34491733467789665 |
| 4 | 0.5 | 1.0004382526911781 | 0.9996516691448926 | 0.04382526911781426 |
| 5 | 0.7 | 0.9986337430756431 | 0.9983924640367988 | 0.16075359632011788 |