1. Department of Electrical Engineering, Universitas Sultan Ageng Tirtayasa, Jl. Jenderal Sudirman Km 3, Cilegon, Indonesia
2. Department of Telecommunication Engineering, Jl. G.A. Siwabessy, Depok, Indonesia
3. Politeknik Penerbangan Indonesia. Jl. Raya PLP Curug, Tangerang, Indonesia
4. Department of Electrical Engineering. Universitas Riau. Jl. Soebrantas Km. 12.5, Indonesia
5. Department of Electrical Engineering, Universitas Trisakti, Jakarta, Indonesia