1. Engineering Optimization & Modeling Center, Reykjavik University, Reykjavik, Iceland
2. Electronics and Communication Engineering Department, Al-Quds University, Jerusalem, Palestine
3. Department of Communication Engineering Technology, Faculty of Engineering and Technology, Palestine Technical University-Kadoorie (PTUK), Tulkarm, Palestine
4. School of Aeronautics and Astronautics, Purdue University, West Lafayette, IN, USA
5. Electrical and Electronic Engineering Department, Universiti Tunku Abdul Rahman, Bandar Sungai Long, Kajang, Malaysia
6. Department of Electrical Engineering, Universiti Malaya, Kuala Lumpur, Malaysia