need some help regarding uniform rectangular array in phased array system toolbox

26 vues (au cours des 30 derniers jours)
hi, I have recently started using the phased array system toolbox.I have designed uniform rectangular array . I want to steer the radiation pattern in both azimuth and elevation plane.kindly suggest me how could I do this using the phased array system toolbox??
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Walter Roberson
Walter Roberson le 25 Juin 2012
If you have designed the array, does that mean that your previous question is solved? http://www.mathworks.com/matlabcentral/answers/41937-facing-some-problem-in-uniform-rectangular-array

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Honglei Chen
Honglei Chen le 25 Juin 2012
Are you trying to do the beamforming or simply want to see the radiation pattern steered? Here is one simple example showing the latter
c = 3e8; fc = 3e8;
h = phased.URA(10);
hstv = phased.SteeringVector('SensorArray',h,'PropagationSpeed',c);
w = step(hstv,3e8,20);
plotResponse(h,fc,c,'Format','Polar','Weights',w);
  2 commentaires
Najam
Najam le 26 Juin 2012
i was simply looking at the steering the radiation pattern.i think i got it .thanks man
Najam
Najam le 27 Juin 2012
Hi Honglei Chen, the above code that you posted is steering just the Azimuth angle but not the elevation angle.I need steering in both azimuth and elevation.Can you please tell me how to steer in elevation?

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