Dr Souheil Ben Smida received the M.Sc. degree in electronics and instrumentation from the University of Pierre and Marie Curie Paris 6, Paris, France, in 2000, and the Ph.D. degree in electronics and communications from the Ecole Nationale Suprieure des Telecommunications, Paris, in 2005.,He was a Post-Doctoral Fellow with the iRadio Laboratory, University of Calgary, Calgary, AB, Canada, from 2006 to 2008. He was a Lecturer of electrical and electronic engineering with the University of Bristol, Bristol, U.K. He is currently an associate professor in Heriot-Watt University. His current research interests include nonlinear characterization and linearization of power amplifiers for mobile and satellite applications and microwave instrumentation..