%% RCS of Tetrahedron Platform
% Create a tetrahedron platform from an STL file.

p = platform;
p.FileName = 'tetrahedra.stl'; 
p.Units = 'm';
figure
show(p)

% Mesh the platform with edge length of 0.1

figure
mesh(p,'MaxEdgeLength',0.1)

%
% Sweep over the elevation with a vertically polarized E-field. Plot the RCS at 700 MHz in the azimuth plane.

az = 0:1:360;
el = 0;
figure 
rcs(p,700e6,az,el)

% Copyright 2019 The MathWorks, Inc.