ResearchBenchmarksDirection of Arrival Estimation on Simulation 3751 points LFM 1m 1.0 (clean)Follow2.73RMSE (deg)BP (ASAP)2.71282.82892.9453.0611Apr 28, 2026Evaluation ResultsMethodMethodLinksRMSE (deg)BP (ASAP)Refinement Type=Betwee...Refinement Type=Between-Points2026.042.73SRP-PHATFramework=Full GridFramework=Full Grid2026.042.79MC (ASAP)Refinement Type=Meridi...Refinement Type=Meridian-Centered2026.043.15CFRCFramework=Coarse-to-fineFramework=Coarse-to-fine2026.043.16