State Estimation and Tracking Problems: A Comparison Between Kalman Filter and Recurrent Neural Networks. - S. Kumar Chenna; Yogesh Kr. Jain; Himanshu Kapoor; Raju S. Bapi; Narri Yadaiah; Atul Negi; V. Seshagiri Rao; Bulusu Lakshmana Deekshatulu (ICONIP, 2004)