Yazar "Yapici, Alparslan Cagri" için Mühendislik Fakültesi / Faculty of Engineering listeleme
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Design of wideband multi-layer quadrature hybrid couplers with butterfly shaped resonators
Yayan, Meliksah; Yapici, Alparslan Cagri (2021)In this paper, a wideband quadrature hybrid coupler is presented. The proposed structure has a multi-layer microstrip topology. In this topology, there are three substrate layers including prepreg material and four conductive ... -
A Low Cost Measurement Setup for Measuring ACPR of OFDM Signal
Tendurus, Gizem; Yapici, Alparslan Cagri; Caglar, Emre (2018)In this study a low cost measurement setup is proposed for measuring adjacent channel power ratio (ACPR) of orthogonal frequency division mutliplexing (OFDM) signal. OFDM systems are mostly preffered because of their high ...