Qun Zhang (M’02–SM’07) received an M.S. in Mathematics from Shaanxi Normal University, Xi’an, China, in 1988, and a Ph.D. in Electrical Engineering from Xidian University, Xi’an, in 2001. He was a research engineer from 2001 to 2003 and a research fellow from 2005 to 2006 with the Department of Electrical and Computer Engineering, National University of Singapore, Singapore. He has published over 200 papers in journals and conferences. He is currently a Professor at the Institute of Information and Navigation, Air Force Engineering University, Xi'an. His main research interests include signal processing, clutter suppression, and applications in SAR and ISAR.