Calculation of quasistatic parameters for asymmetric coplanar waveguides using fuzzy logic

This paper proposes an efficient fuzzy modeling approach based on subtractive clustering for accurate calculation of the quasistatic parameters of asymmetric coplanar waveguides (ACPWs). The fuzzy model tracks the steps of clustering, preparation of rule based linear equation system and parameter optimization. A comparison between this paper´s results and the previous results obtained by using conformal mapping technique has been made. The results show the effectiveness of the model.