Rapid convergence of a New Wave Iterative Algorithm used to model a patch structure

The wave iterative method is a numerical method used in the electromagnetic modeling of high frequency electronic circuits. The objective of our study is to improve the convergence speed of the wave iterative method by adding a new algorithm based on filtering techniques. This method requires a maximum number of iterations, noted “Nmax”, to achieve the convergence to the optimal value. We aim at reducing the number of iterations calculated by the iterative method in order to reduce the computing time. The remaining iterations until “Nmax” are calculated by the new algorithm which ensures a rapid convergence to the optimal result.