فهرس المقالات Yas Hosseini Tehrani المقاله 1 - Design and Implementation of an Ultra-Wide Band, High Precision, and Low Noise Frequency Synthesizer 10.7508/jist.2017.20.001 Yas Hosseini Tehrani Nasser Masoumi Journal of Information Systems and Telecommunication (JIST) , العدد 4 , السنة 5 , پاییز 2017 المقاله 2 - A Survey of Two Dominant Low Power and Long Range Communication Technologies 10.7508/jist.2018.02.001 Yas Hosseini Tehrani Seyed Mojtaba Atarodi Ziba Fazel Journal of Information Systems and Telecommunication (JIST) , العدد 2 , السنة 6 , بهار 2018