1. Institut Teknologi Bandung,Radio Telecommunication and Microwave Laboratory School of Electrical Engineering and Informatics,Bandung,Indonesia
2. UIN Sunan Gunung Djati Bandung,Faculty of Science and Technology,Department of Electrical Engineering,Bandung,Indonesia
3. ITB,Radio Telecommunication and Microwave Laboratory School of Electrical Engineering and Informatics,Bandung,Indonesia