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EM算法的参数分辨率
鲁纳纳,余旌胡

Research on Resolution Based on EM Algorithm
Nana Lu,Jinghu Yu
表 3 阈值为95%时的参数分辨率
固定μ调整νRE1AE1固定ν调整μRE2 δCV1CV2
μ=1.0,ν=1.2200.22000.220 μ=0.780,ν=1.00.22000.22000.18200.2282
μ=1.2,ν=1.4200.18330.220 μ=0.980,ν=1.20.18330.18330.15380.1854
μ=1.6,ν=1.8270.14190.227μ=1.376,ν=1.60.14000.14100.11720.1352
μ=1.8,ν=2.0250.12500.225 μ=1.576,ν=1.80.12440.12470.10490.1190
μ=2.0,ν=2.2260.11300.226 μ=1.778,ν=2.00.11100.11200.09490.1062
μ=3.0,ν=3.2240.07470.224 μ=2.775,ν=3.00.07500.07490.06440.0694