Phase Interferometry : Figure

This program generates a figure for illustrating the phase interferometry where one radiating (E,B)
electromagnetic source considered to be punctual in Far field zone is impinging on Uniform linear of N elements with half wavelength of spacing between the sensors d=lambda/2, In this figure, the consecutive phases delta_i are noted, and the radiation pattern of the array is described E(theta), thus the figure can be used in courses, presentations or scientific papers.