1403/02/03
سعید رضا استاد زاده

سعید رضا استاد زاده

مرتبه علمی: استادیار
ارکید: https://orcid.org/0000-0002-9463-5642
تحصیلات: دکترای تخصصی
اسکاپوس: 15065733900
دانشکده: دانشکده فنی مهندسی
نشانی: دانشگاه اراک، گروه مهندسی برق
تلفن:

مشخصات پژوهش

عنوان
Application of Radial Basis Functions (RBF) for Efficient Design of Dual-Band Wilkinson Power Divider
نوع پژوهش
مقاله ارائه‌شده
کلیدواژه‌ها
Wilkinson power divider, RBF, dual-band.
سال 1400
پژوهشگران علی باقری ، سعید رضا استاد زاده

چکیده

In this paper, with the use of radial basis functions of neural networks (RBF-NN), closed-forms for analysis of a typical dual-band Wilkinson power divider is presented. At first, a number of samples (input-output pairs) for characteristic impedances of microstrip lines and isolation resistor in Wilkinson power divider are numerically computed using least square technique and they are then used in the training process of the RBF-NN. After the process is converged, closed-forms for characteristic impedances of microstrip lines and isolation resistor are proposed from which design parameters including length and width of microstrip lines as well as the isolation resistor are efficiently extracted.