1. Szechenyi Istvan University of Gyor, Multidisciplinary PhD School of Engineering,Gyor,Hungary,H-9026
2. Szechenyi Istvan University of Gyor,Department of Information Sciencess,Gyor,Hungary,H-9026
3. Szechenyi Istvan University of Gyor,Department of Telecommunications,Gyor,Hungary,H-9026