A Hybrid Time-Domain Technique That Combines Adi-Fdtd And Momtd To Solve Complex Electromagnetic Problems

This work describes the application of a hybrid time-domain technique that combines the Alternating Implicit Finite Difference Time Domain and the integral-equation-based Method of Moments in the Time Domain to analyze complex electromagnetic problems involving thin-wire antennas radiating in the presence of arbitrary inhomogeneous dielectric bodies. Examples of ultrawideband applications are shown.