Sea Surface Wind Speed Retrieval Based on Empirical Orthogonal Function Analysis Using 2019-2020 CYGNSS Data. - Jianming Wu; Yanling Chen 002; Peng Guo 007; Xiaoya Wang 001; Xiaogong Hu; Mengjie Wu; Fenghui Li; Naifeng Fu; Yanzhen Hao (IEEE Trans. Geosci. Remote. Sens., 2022)