On the Use of Anisotropic Mesh Technique (AMT) in Transverse Wave Approach (TWA) for the EM Analysis of Microwave Circuits in Wireless Applications

A novel numerical electromagnetic (EM)method TWA for EM field modeling of planar structures is presented. Combining both the benefits of TWA process and the modeling of planar excitation source, an optimization technique AMT is applied and evaluated in context of wireless applications. The computational complexity of TWA process is examined and the obtained simulation results for 30 GHz patch antenna are in good agreement with literature.