received the B.E. and M.Eng.Sc. degrees from UNSW Australia, in 1984 and 1992, respectively, and the Ph.D. degree in efficient circuits for signal processing arithmetic from the University of Cambridge, Cambridge, U.K., in 1995.
He is Director of the Australian Centre for Space Engineering Research (ACSER), UNSW Australia. He was a System Engineer and Project Manager for the first GPS receiver developed in Australia in the late 80s and has been involved in satellite navigation ever since. He has published in the areas of arithmetic circuits, signal processing, biomedical image processing, satellite navigation and space systems. His current research interests are in satellite navigation receiver design and signal processing, areas where he has six patents, new location technologies, and space systems.