1. Communication and Signal Processing Research Group, Faculty of Electrical and Electronics Engineering, Ton Duc Thang University, Ho Chi Minh City, Vietnam
2. School of Information and Communication Technology (SoICT), Hanoi University of Science and Technology, Hanoi, Vietnam
3. VSB-Technical University of Ostrava, Ostrava, Czech Republic
4. Department of Electrical Engineering and Computer Science, Khalifa University, Abu Dhabi, United Arab Emirates