ResearchBenchmarksDirection of Arrival Estimation on Simulation 3751 points LFM 1m 1.0 (clean)Direction 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