1. Department of Electrical Engineering, Universitas Trisakti, West Jakarta, Indonesia
2. Faculty of Electronic and Computer Technology and Engineering, Universiti Teknikal Malaysia Melaka (UTeM), Melaka, Malaysia
3. Department of Electrical Engineering, Universitas Mercu Buana, West Jakarta, Indonesia
4. Department of Electrical Engineering, Universitas Sultan Ageng Tirtayasa, Serang, Indonesia