C. C. Ko received the B.Sc. and Ph.D. degrees in Electrical Engineering from Loughborough University of Technology, U.K. He is currently a Professor in the Department of Electrical and Computer Engineering, National University of Singapore. His current research interests include communications, Internet experimentation and education. He is a Senior Member of IEEE and has written over 250 technical publications in these areas. He has served as an Associate Editors of the IEEE Transactions on Signal Processing, the IEEE Transactions on Antenna and Propagation, and the ETRI Journal. He is also an Editor for the EURASIP Journal on Wireless Communications and Networking.