TSR (Tratamiento de la Señal y Radiocomunicaciones/Signal Processing and Radio Communications) is a research group of the UPV/EHU (Universidad del País Vasco/Euskal Herriko Unibertsitatea), based in the School of Engineering of Bilbao. Although it was created in the Department of Communications Engineering, the group is currently made up of members from 4 departments: Department of Communications Engineering, Department of Applied Mathematics, Department of Computer Languages and Systems and Department of Electrical Engineering. In 2007, the Basque Government awarded us Group A (Excellent) recognition, which we have maintained since then.