grafic.asv

implementation of a formula

SUBPLOT('position',[.05 .3 .6 .6]);
a=1:10:150
lambda=3;
L=0.1*lambda;
s=1:10:150
ro=(cos(pi*L/lambda*cos(a))-cos(pi*L/lambda))
polar(a,ro);
title('Caracteristica de radiatie');grid;