List of Articles wide band Open Access Article Abstract Page Full-Text 1 - Improved SNR in Location with UWB Using Power Control Algorithms Aziz Szfadoust Hosein Momenzadeh Haghighi Open Access Article Abstract Page Full-Text 2 - Assessment of Vivaldi Antenna Parameters for Biomedical applications Emine AVŞAR AYDIN Open Access Article Abstract Page Full-Text 3 - A Monopole Antenna for Ultra-Wide Band Applications with Band Rejection features for Wireless Local Area Network and Evaluating Using Multi Attribute Decision Method Mahdi Jalali Yashar Zehforoosh Open Access Article Abstract Page Full-Text 4 - Design and Simulation of a Novel UWB Bandpass Filter with Compact Size, Wide Upper Stopband and Four Mode-Resonances in Passband Mahsa Gholipoor Mohammad Amin Honarvar Open Access Article Abstract Page Full-Text 5 - Taper Design of Vivaldi Antenna by Butterworth Method Mahdi Ghoorchian نسرین امیری Open Access Article Abstract Page Full-Text 6 - Multi Opening Broadband Active Circulator Iman Ahanian Fatemeh Jabbari Hosein Heydari