改进的稀疏网格配点法对EIT电导率分布的不确定性量化

李颖,王冠雄,闫伟,赵营鸽,马重蕾

Improved sparse grid collocation method for uncertainty quantification of EIT conductivity distribution

Ying LI,Guan-xiong WANG,Wei YAN,Ying-ge ZHAO,Chong-lei MA

图 3 1号电极的电位均值与MC法样本点数的收敛图

Fig.3 Convergence diagram of potential mean of electrode point 1 and sample number of MC method