Plane wave travel in an arbitrary direction – 3-D movie. A time-harmonic uniform pla...

Plane wave travel in an arbitrary direction – 3-D movie. A time-harmonic uniform plane wave of frequency f = 300 MHz travels in free space in the direction defined by the propagation unit vector in a rectangular coordinate system. The electric field intensity vector of the wave has a z-component only, and its amplitude is E_m = 1V/m. Write a MATLAB code that plays a 3-D movie of this field, for 0 ≤ t ≤ 2T and 0 ≤ x, y ≤ λ, where T and λ are the time period and wavelength, respectively, of the wave. (ME7 7.m on IR)