1. Department of Electrical, Electronic and Systems Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia (UKM), Malaysia
2. Institute of Visual Informatics (IVI),, Universiti Kebangsaan Malaysia, Malaysia
3. Department of Electrical, Electronic and Systems Engineering, Faculty of Engineering and Built Environment, Universiti Kebangsaan Malaysia (UKM), Malaysia and
Multimedia University (MMU),, Faculty of Engineering and Technology,, Malaysia
4. Division of Telecom (DT), Centre for Development of Advanced Technologies (CDTA), Algeria