He holds a PhD in the field of sytems control since 2001. He has dedicated most of his research activities to signal processing in the fields of control, navigation and remote detection. In the field of navigation, he has worked on the tight integration of satellite navigation with inertial systems for precision applications, among many others involving processing of raw GPS measurements. Currently he has been working on software defined radio (SDR) in activities that will include, in the near future, the devolpement of a SDR based GPS receiver for LEO satellites.