Nasaruddin, Nasaruddin ( Electrical Engineering Department, Faculty of Engineering, Syiah Kuala University) ; Tsujioka, Tetsuo ( Graduate School of Engineering, Osaka City University)

N.M. Saad, N. Armi ( Department of Electrical and Electronics Engineering PETRONAS University of Technology Bandar Seri Iskandar, 31750, Tronoh, Perak Darul Ridzuan, Malaysia) ; Arshad, M. ( Department of Electrical and Electronics Engineering PETRONAS University of Technology Bandar Seri Iskandar, 31750, Tronoh, Perak Darul Ridzuan, Malaysia)

Sen, Tjong Wan ( Bandung Institute of Technology, Jl. Ganesha 10, Bandung 40132, Indonesia) ; Trilaksono, Bambang Riyanto ( Bandung Institute of Technology, Jl. Ganesha 10, Bandung 40132, Indonesia) ; Arman, Arry Akhmad ( Bandung Institute of Technology, Jl. Ganesha 10, Bandung 40132, Indonesia) ; Mandala, Rila ( Bandung Institute of Technology, Jl. Ganesha 10, Bandung 40132, Indonesia)

Sari, Lydia ( Electrical Engineering Department, Faculty of Engineering, University of Indonesia) ; Wibisono, Gunawan ( Electrical Engineering Department, Faculty of Engineering, University of Indonesia) ; Gunawan, Dadang ( Electrical Engineering Department, Faculty of Engineering, University of Indonesia)