Qun Wan received a B.Sc. degree in electronic engineering from Nanjing University, Nanjing, China, in 1993, and M.Sc. and Ph.D. degrees from the University of Electronic Science and Technology of China (UESTC), Chengdu, China, in 1996 and 2001, respectively, both in electronic engineering. From 2001 to 2003, he was a post-doc at the Department of Electronic Engineering at Tsinghua University. Since 2004, he has been a Professor at the Department of Electronic Engineering, UESTC. He is currently the Director of the Joint Research Lab of Array Signal Processing and an Associate Dean of the School of Electronic Engineering. His research interests include direction finding, radio localization, and signal processing based on information criteria.