ZhiHai Zhuo received a B.E. degree in electronic instruments and measurement technology from the University of Electronic Science and Technology of China, Chengdu, China, in 1998, an M.S. in communication and information systems from Beijing Institute of Technology, Beijing, China, 2004, and a Ph.D. degree in information security and countermeasures from Beijing Institute of Technology, Beijing，China, 2010. Subsequently, he spent three years as a postdoctoral researcher with Beijing Institute of Technology, Beijing, China. He is an associate professor in the School of Information Communication Engineering, Beijing Information Science & Technology University, Beijing, China. His research interests include passive radar, mmWave radar, UAV detection, and countermeasures.