1. Faculty of Electrical Engineering and Informatics (FEEI), University of Pardubice, Pardubice, Czech Republic
2. Communication and Signal Processing Research Group, Faculty of Electrical and Electronics Engineering, Ton Duc Thang University, Ho Chi Minh City, Vietnam
3. ELDIS Pardubice, s.r.o, Pardubice, Czech Republic
4. Faculty of Electrical Engineering and Computer Science, VSB—Technical University of Ostrava, Ostrava, Czech Republic