%% Create Rectangular Array with Cavity Backing Structure
% Create a rectangular array of E-shaped patch antenna.

rectArr = rectangularArray('Element',patchMicrostripEnotch,'RowSpacing',0.03,'ColumnSpacing',0.03);

% Create a cavity-backed antenna with rectangular array exciter.

ant = cavity('Exciter',rectArr)
show(ant)

% Copyright 2020 The MathWorks, Inc.