Ling Wang received B.Sc., M.Sc., and Ph.D. degrees in Electronic Engineering from Xidian University, Xi’an, China, in 1999, 2002, and 2004, respectively. From 2004 to 2007, he worked at Siemens and Nokia Siemens Networks. Since 2007, he has been with the School of Electronic and Information, Northwestern Polytechnical University, Xi’an, and was promoted to Professor in 2012. His current research interests include array processing and smart antennas, wideband communications, cognitive radio, adaptive antijamming for satellite communications, satellite navigation, and date link systems.