A Simple Data Assimilation Method for Improving Estimation of MODIS LAI Time-series Data Products Based on the 2-Dimensional LMS Adaptive Filter. - Binbin He; Ling Tong 001; Wenbo Xu 004; Xili Han; Hui Yuan; Maohui Zhou; Xiaoli Li; Xiaowen Li 001; Jindi Wang (IGARSS, 2006)