فهرس المقالات Mohammad Rahim Pishgoo المقاله 1 - Improving Synchronization Performance in Ultra-wideband Communication Systems Using Two-Section Algorithm Based on Energy Detection Receiver Amin Izadi Parviz Amiry Hossein Gharaee Mohammad Rahim Pishgoo Majlesi Journal of Telecommunication Devices , العدد 10 , السنة 3 , بهار 2014