Is it possible to plot s-parameter, impedance and correlation plot for a phased.ConformalArray object ?

10 vues (au cours des 30 derniers jours)
Hi Team
Could you please help me with a code example for plotting the s-parameters, correlation and impedance plot for a phased.ConformalArray object.
fc=2e6;
c=physconst('LightSpeed');
lambda=c/fc;
pentagon=nsidedpoly(5,'Center',[0 0],'SideLength',0.5*lambda);
loc=[pentagon.Vertices(:,1)';pentagon.Vertices(:,2)';zeros(1,5)];
normal=zeros(2,5);
ant_ele=phased.IsotropicAntennaElement('FrequencyRange',[0 1e8],'BackBaffled',true)
H = phased.ConformalArray('Element',ant_ele,'ElementPosition',loc,'ElementNormal',normal)
viewArray(H,'ShowNormals',true,'ShowIndex','All')
figure
pattern(H,fc)
figure
pattern(H,fc,[-180:180],0,'PropagationSpeed',c,'Type','powerdb','CoordinateSystem','polar')
figure
pattern(H,fc,0,[-90:90],'PropagationSpeed',c,'Type','powerdb','CoordinateSystem','polar')
Thanks in advance.

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