Jincheng Wang was born in 1998. He received the M.D. degree in control engineering from Hangzhou Dianzi University, Hangzhou, China, in 2023. He is currently working toward the Ph.D. degree in traffic information engineering and control from Beijing Jiaotong University, Beijing, China. His current research interests include Kalman filters, state estimation and non-linear system. (e-mail: wangjincheng@bjtu.edu.cn)