Recent Advances in Neuro-TF Methods with Different Format for EM Parametric Modeling

Abstract

The neuro-TF methods are widely used for electromagnetic (EM) parametric modeling. The paper looks back the recent research progress in optimization based on the neuro-TF. Two neuro-TF methods we have proposed in the paper, include neuro-TF method with pole/residue format and neuro-TF method with hybrid format. The effectiveness of these methods are verified by two parametric modeling examples of a coupled-line filter and a four-pole waveguide filter.