1. Department of Electronic Engineering, Faculty of Engineering and Green Technology, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, Kampar, Perak, Malaysia
2. Department of Electrical Engineering, National University of Computer and Emerging Sciences, Shah Latif Town 75030, National Highway (N-5), Karachi, Pakistan
3. Department of Electrical and Computer Engineering, Tamkang University, No. 151, Yingzhuan Road, Tamsui District, New Taipei City, Taiwan R.O.C