模糊卡尔曼滤波在快速路行程时间估计中的应用
黄艳国1,2, 许伦辉1, 邝先验2

Application of fuzzy Kalman filter in travel time estimation in urban expressway
HUANG Yan-guo1,2, XU Lun-hui1, KUANG Xian-yan2
图2 输入变量的隶属度函数
Fig.2 Fuzzy membership function of input