Hui Liang Cao received the Ph.D. degree in instrument science and technology from Southeast University, Nanjing, China, in 2014. From 2011 to 2012, he studied as a research Ph.D. student in School of Electrical and Computer Engineering in Georgia Institute of Technology, Atlanta, USA. He is one of the top young academic leaders of Higher Learning Institutions of Shanxi and young academic leaders of North University of China. He is currently a postgraduate tutor and associate professor of the School of Instrument and Electronics in North University of China, Taiyuan, Shanxi, China. His research interests include the areas of MEMS inertial devices, and he has published more than 30 papers in journals and conference proceedings as the first author. He is an IEEE member and a fellow of micro nano technology association of China and automation association of China.