Zhonglin Wang received the B.S. degree in Physics） from Liaocheng University, City, China, in 1997 and the M.S. degree in Detection Technology and Automation Devicefrom Shangdong University, Ji’Na, China, in 2007. He is currently working toward a Ph.D. degree in Automation with the School of Control Science and Engineering, Shangdong University, Ji’Na,, China. His research interests include Chaotic, Circuit, and EDA.