The solver can be used to solve the Poisson equation of the form: ∇^2 u = f. where u is the solution, f is a given function, and ∇^2 is the Laplace operator. Files The following files are included in ...

Based on Hallen equation, current distribution, input impedance, power gain and other parameters of two typical antennas (symmetrical antenna and Yagu antenna) are calculated by MATLAB, 2d and 3D ...