The radiation pattern of antenna is given by g(0,!sin sin |. Use MATT AB to plot the resulting patterns for (a) the xz plane and (b) the yz plane. Determine the half-power beamwidths in each plane and hence the directivity. The radiation pattern of antenna is given by g(0,!sin sin |. Use MATT AB to plot the resulting patterns for (a) the xz plane and (b) the yz plane. Determine the half-power beamwidths in each plane and hence the directivity