Kaizhi Huang received her B.E. degree in digital communication and M.S. degree in communication and information system from Information Engineering University and Ph.D. degree in Communication and Information Systems from Tsinghua University, Beijing, China, in 1995, 1998, and 2003, respectively. She has been a faculty member of NDSC since 1998, where she is currently a professor and director of the Laboratory of Mobile Communication Networks. Her research interests include wireless network security and signals processing.