1. Advanced Telecommunication Research Center (ATRC), Faculty of Electrical and Electronic Engineering, Universiti Tun Hussein Onn Malaysia, Parit Raja, Malaysia
2. Faculty of Information and Communication Technology, University Tunku Abdul Rahman (UTAR), Kampar, Malaysia
3. Department of Electrical Engineering, University of Tabuk, Tabuk, Saudi Arabia
4. Department of Electrical Engineering, Bahria University Karachi Campus, Karachi, Pakistan
5. VLSI and Embedded Technology (VEST) Focus Group, Faculty of Electrical and Electronic Engineering, Universiti Tun Hussein Onn Malaysia, Parit Raja, Malaysia
6. Engineering Department, Somtel Telecommunication Company, Bosaso, Bari, Somalia