Nonlinear FHR baseline estimation using empirical mode decomposition and Kohonen neural network. - Yao-Sheng Lu; Shouyi Wei; Xiaolei Liu (BioCAS, 2012)

Fetal heart rate analysis using a non-linear baseline and variability estimation method. - Shouyi Wei; Yao-Sheng Lu; Xiaolei Liu (BMEI, 2012)