Reduction of Unknowns Over Electrically Large Scatterers

Calculation of monostatic scattering from electrically large metallic objects\aircrafts is often a subject of interest of scientific, military, or engineering working groups. Simulations of large, pure metallic scatterers still require significant attention as airplanes of the 4th generation are still…

An important aircraft topic described in this application note is the examination of the influence of the main rotor movement to the radiation patterns of three microstrip patch antennas mounted on the upper area of the helicopter surface. The antennas…

A demonstration example of convergence study of calculated S-parameters was presented in this application note. The convergence study relates to simulations using WIPL-D Pro CAD, which is a full wave 3D electromagnetic Method-of-Moments based software. The EM model used for demonstrational purposes…

This application note expands the work described in previously published application note Domain Decomposition Solver in Simulation of The Electrically Large Reflector Antenna. An electrically very large reflector antenna was simulated using WIPL-D Pro and Domain Decomposition Solver (DDS). The…

An electrically large Cassegrain reflector antenna was modeled using WIPL-D Pro and simulated using WIPL-D Pro and Domain Decomposition Solver (DDS) and calculated radiation patterns were compared. The simulations were carried out using WIPL-D Pro, a full wave 3D electromagnetic…

Two models of the wideband monopole antenna have been simulated using WIPL-D Pro Software. In particular, S-parameters and radiation pattern at 0.6 GHz of the monopole antenna were calculated and compared. Besides, some details regarding the monopole modelling and the…