I get this error: Incorrect number or types of inputs or outputs for function ‘phaseShift’ when I try to compile my code.
Hi everyone. Could someone please explain what could be the cause of this error when I use the phaseShift function. Many thanks in advance.
%%Create Variables
clc
clear all
close all
freq = 5.33e9;
c = physconst("lightspeed");
lambda = c/freq;
%%Create pcbStack object
pcbobj = pcbStack;
%%Create board shape
%Creating BoardShape metal layer.
%Creating Rectangle shape.
Rectangle = antenna.Rectangle;
Rectangle.Name = "Rectangle";
Rectangle.Center = [0 0];
Rectangle.Length = 0.02725;
Rectangle.Width = 0.02725;
Rectangle = rotate(Rectangle,0,[Rectangle.Center,-1],[Rectangle.Center,1]);
BoardShape = Rectangle;
pcbobj.BoardShape = BoardShape;
%%Create Stackup
%Creating PatchLayer metal layer.
%Creating Patch shape.
Patch = antenna.Polygon;
Patch.Name = "Patch";
Patch.Vertices = [
-0.00775 0.0064 0;
0.00775 0.0064 0;
0.00775 -0.0064 0;
0.000535 -0.0064 0;
0.000535 -0.0015 0;
0.000375 -0.0015 0;
0.000375 -0.013625 0;
-0.000375 -0.013625 0;
-0.000375 -0.0015 0;
-0.000535 -0.0015 0;
-0.000535 -0.0064 0;
-0.00775 -0.0064 0];
Patch = rotate(Patch,0,[0 -0.00430416666666667 -1],[0 -0.00430416666666667 1]);
PatchLayer = Patch;
%Creating DielectricLayer dielectric layer.
DielectricLayer = dielectric("Name",’Custom’,"EpsilonR",4.66,"LossTangent",0.026,"Thickness",0.0006);
%Creating GroundPlane metal layer.
%Creating Ground shape.
Ground = antenna.Rectangle;
Ground.Name = "Ground";
Ground.Center = [0 0];
Ground.Length = 0.02725;
Ground.Width = 0.02725;
Ground = rotate(Ground,0,[Ground.Center,-1],[Ground.Center,1]);
GroundPlane = Ground;
%%Create Feed
% feedloc = [[0 -0.006237 3 1];…
% ];
feedloc = [[0 -0.0064 3 1];…
];
%%Create Metal
metalobj = metal;
metalobj.Name = ‘Copper’;
metalobj.Conductivity = 5.96e7;
metalobj.Thickness = 35e-6;
pcbobj.Conductor = metalobj;
%%Assign propertie
pcbobj.BoardThickness = 0.00053;
pcbobj.Layers = {PatchLayer,DielectricLayer,GroundPlane,};
pcbobj.FeedLocations = feedloc;
pcbobj.FeedDiameter = 0.00030672;
pcbobj.ViaDiameter = 0.00075;
pcbobj.FeedViaModel = ‘strip’;
pcbobj.FeedVoltage = 1;
pcbobj.FeedPhase = 0;
figure(‘Position’, [100 750 600 500]);
show(pcbobj)
figure(‘Position’, [700 750 600 500]);
pattern(pcbobj,freq)
figure(‘Position’, [1300 750 600 500]);
current(pcbobj,freq)
% antennaArray = rectangularArray;
antennaArray = phased.URA;
antennaArray.Element = pcbobj;
antennaArray.Size = [10 10];
antennaArray.ElementSpacing = lambda/2;
antennaArray.Lattice = "Rectangular";
antennaArray.ArrayNormal = "x";
figure(‘Position’, [100 150 600 500]);
pattern(antennaArray, freq)
pos_rec = getElementPosition(antennaArray);
pos_yx_rec = pos_rec([2,3],:);
figure(‘Position’, [700 150 600 500]);
plot(pos_yx_rec(1,:), pos_yx_rec(2,:), ‘.’, ‘MarkerSize’, 10)
% axis([-0.2 0.2 -0.2 0.2])
xlabel(‘x’); ylabel(‘y’)
title(‘Rectangular Lattice’)
figure(‘Position’, [1300 150 600 500]);
az_angle = -180:0.25:180;
pattern(antennaArray,freq, az_angle, 0, CoordinateSystem="rectangular")
axis([-90 90 -35 25])
ps = phaseShift(antennaArray, freq, [30 45]);Hi everyone. Could someone please explain what could be the cause of this error when I use the phaseShift function. Many thanks in advance.
%%Create Variables
clc
clear all
close all
freq = 5.33e9;
c = physconst("lightspeed");
lambda = c/freq;
%%Create pcbStack object
pcbobj = pcbStack;
%%Create board shape
%Creating BoardShape metal layer.
%Creating Rectangle shape.
Rectangle = antenna.Rectangle;
Rectangle.Name = "Rectangle";
Rectangle.Center = [0 0];
Rectangle.Length = 0.02725;
Rectangle.Width = 0.02725;
Rectangle = rotate(Rectangle,0,[Rectangle.Center,-1],[Rectangle.Center,1]);
BoardShape = Rectangle;
pcbobj.BoardShape = BoardShape;
%%Create Stackup
%Creating PatchLayer metal layer.
%Creating Patch shape.
Patch = antenna.Polygon;
Patch.Name = "Patch";
Patch.Vertices = [
-0.00775 0.0064 0;
0.00775 0.0064 0;
0.00775 -0.0064 0;
0.000535 -0.0064 0;
0.000535 -0.0015 0;
0.000375 -0.0015 0;
0.000375 -0.013625 0;
-0.000375 -0.013625 0;
-0.000375 -0.0015 0;
-0.000535 -0.0015 0;
-0.000535 -0.0064 0;
-0.00775 -0.0064 0];
Patch = rotate(Patch,0,[0 -0.00430416666666667 -1],[0 -0.00430416666666667 1]);
PatchLayer = Patch;
%Creating DielectricLayer dielectric layer.
DielectricLayer = dielectric("Name",’Custom’,"EpsilonR",4.66,"LossTangent",0.026,"Thickness",0.0006);
%Creating GroundPlane metal layer.
%Creating Ground shape.
Ground = antenna.Rectangle;
Ground.Name = "Ground";
Ground.Center = [0 0];
Ground.Length = 0.02725;
Ground.Width = 0.02725;
Ground = rotate(Ground,0,[Ground.Center,-1],[Ground.Center,1]);
GroundPlane = Ground;
%%Create Feed
% feedloc = [[0 -0.006237 3 1];…
% ];
feedloc = [[0 -0.0064 3 1];…
];
%%Create Metal
metalobj = metal;
metalobj.Name = ‘Copper’;
metalobj.Conductivity = 5.96e7;
metalobj.Thickness = 35e-6;
pcbobj.Conductor = metalobj;
%%Assign propertie
pcbobj.BoardThickness = 0.00053;
pcbobj.Layers = {PatchLayer,DielectricLayer,GroundPlane,};
pcbobj.FeedLocations = feedloc;
pcbobj.FeedDiameter = 0.00030672;
pcbobj.ViaDiameter = 0.00075;
pcbobj.FeedViaModel = ‘strip’;
pcbobj.FeedVoltage = 1;
pcbobj.FeedPhase = 0;
figure(‘Position’, [100 750 600 500]);
show(pcbobj)
figure(‘Position’, [700 750 600 500]);
pattern(pcbobj,freq)
figure(‘Position’, [1300 750 600 500]);
current(pcbobj,freq)
% antennaArray = rectangularArray;
antennaArray = phased.URA;
antennaArray.Element = pcbobj;
antennaArray.Size = [10 10];
antennaArray.ElementSpacing = lambda/2;
antennaArray.Lattice = "Rectangular";
antennaArray.ArrayNormal = "x";
figure(‘Position’, [100 150 600 500]);
pattern(antennaArray, freq)
pos_rec = getElementPosition(antennaArray);
pos_yx_rec = pos_rec([2,3],:);
figure(‘Position’, [700 150 600 500]);
plot(pos_yx_rec(1,:), pos_yx_rec(2,:), ‘.’, ‘MarkerSize’, 10)
% axis([-0.2 0.2 -0.2 0.2])
xlabel(‘x’); ylabel(‘y’)
title(‘Rectangular Lattice’)
figure(‘Position’, [1300 150 600 500]);
az_angle = -180:0.25:180;
pattern(antennaArray,freq, az_angle, 0, CoordinateSystem="rectangular")
axis([-90 90 -35 25])
ps = phaseShift(antennaArray, freq, [30 45]); Hi everyone. Could someone please explain what could be the cause of this error when I use the phaseShift function. Many thanks in advance.
%%Create Variables
clc
clear all
close all
freq = 5.33e9;
c = physconst("lightspeed");
lambda = c/freq;
%%Create pcbStack object
pcbobj = pcbStack;
%%Create board shape
%Creating BoardShape metal layer.
%Creating Rectangle shape.
Rectangle = antenna.Rectangle;
Rectangle.Name = "Rectangle";
Rectangle.Center = [0 0];
Rectangle.Length = 0.02725;
Rectangle.Width = 0.02725;
Rectangle = rotate(Rectangle,0,[Rectangle.Center,-1],[Rectangle.Center,1]);
BoardShape = Rectangle;
pcbobj.BoardShape = BoardShape;
%%Create Stackup
%Creating PatchLayer metal layer.
%Creating Patch shape.
Patch = antenna.Polygon;
Patch.Name = "Patch";
Patch.Vertices = [
-0.00775 0.0064 0;
0.00775 0.0064 0;
0.00775 -0.0064 0;
0.000535 -0.0064 0;
0.000535 -0.0015 0;
0.000375 -0.0015 0;
0.000375 -0.013625 0;
-0.000375 -0.013625 0;
-0.000375 -0.0015 0;
-0.000535 -0.0015 0;
-0.000535 -0.0064 0;
-0.00775 -0.0064 0];
Patch = rotate(Patch,0,[0 -0.00430416666666667 -1],[0 -0.00430416666666667 1]);
PatchLayer = Patch;
%Creating DielectricLayer dielectric layer.
DielectricLayer = dielectric("Name",’Custom’,"EpsilonR",4.66,"LossTangent",0.026,"Thickness",0.0006);
%Creating GroundPlane metal layer.
%Creating Ground shape.
Ground = antenna.Rectangle;
Ground.Name = "Ground";
Ground.Center = [0 0];
Ground.Length = 0.02725;
Ground.Width = 0.02725;
Ground = rotate(Ground,0,[Ground.Center,-1],[Ground.Center,1]);
GroundPlane = Ground;
%%Create Feed
% feedloc = [[0 -0.006237 3 1];…
% ];
feedloc = [[0 -0.0064 3 1];…
];
%%Create Metal
metalobj = metal;
metalobj.Name = ‘Copper’;
metalobj.Conductivity = 5.96e7;
metalobj.Thickness = 35e-6;
pcbobj.Conductor = metalobj;
%%Assign propertie
pcbobj.BoardThickness = 0.00053;
pcbobj.Layers = {PatchLayer,DielectricLayer,GroundPlane,};
pcbobj.FeedLocations = feedloc;
pcbobj.FeedDiameter = 0.00030672;
pcbobj.ViaDiameter = 0.00075;
pcbobj.FeedViaModel = ‘strip’;
pcbobj.FeedVoltage = 1;
pcbobj.FeedPhase = 0;
figure(‘Position’, [100 750 600 500]);
show(pcbobj)
figure(‘Position’, [700 750 600 500]);
pattern(pcbobj,freq)
figure(‘Position’, [1300 750 600 500]);
current(pcbobj,freq)
% antennaArray = rectangularArray;
antennaArray = phased.URA;
antennaArray.Element = pcbobj;
antennaArray.Size = [10 10];
antennaArray.ElementSpacing = lambda/2;
antennaArray.Lattice = "Rectangular";
antennaArray.ArrayNormal = "x";
figure(‘Position’, [100 150 600 500]);
pattern(antennaArray, freq)
pos_rec = getElementPosition(antennaArray);
pos_yx_rec = pos_rec([2,3],:);
figure(‘Position’, [700 150 600 500]);
plot(pos_yx_rec(1,:), pos_yx_rec(2,:), ‘.’, ‘MarkerSize’, 10)
% axis([-0.2 0.2 -0.2 0.2])
xlabel(‘x’); ylabel(‘y’)
title(‘Rectangular Lattice’)
figure(‘Position’, [1300 150 600 500]);
az_angle = -180:0.25:180;
pattern(antennaArray,freq, az_angle, 0, CoordinateSystem="rectangular")
axis([-90 90 -35 25])
ps = phaseShift(antennaArray, freq, [30 45]); phaseshift MATLAB Answers — New Questions
