1. Systems and Control Lab (SCL) at the Computer and Automation Research Institute; Hungarian Academy of Sciences (MTA SZTAKI); Kende utca 13-17. H-1111 Budapest Hungary
2. Department of Telecommunications and Media Informatics; Budapest University of Technology and Economics; Muegyetem rkp. 3 H-1111 Budapest Hungary
3. Multidisciplinary Doctoral School of Engineering Sciences; Széchenyi István University; Egyetem tér 1 H-9026 Győr Hungary