EnKF同化的背景误差协方差矩阵局地化对比研究
韩培, 舒红, 许剑辉

A Comparative Study of Background Error Covariance Localization in EnKF Data Assimilation
Han Pei, Shu Hong, Xu Jianhui
图4 LA对背景误差协方差矩阵 P f 的影响 t =50, i =50 色度条表示矩阵元素的取值范围
Fig.4 LA's impact on the background error covariance matrix P f t = 50, i = 50 colorbar in figure 4 denotes the values range of matrix elements