phased array system toolbox - target velocity
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How to simulate a non constant velocity moving target in the toolbox examples
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Honglei Chen
2013-6-18
You can update the velocity at each simulation iteration to mimic different trajectories. Below is an example for circular trajectories:
T = 1;
myPlatform = phased.Platform('Velocity',[1;0;0]);
N = 360;
pos = zeros(3,N);
vel = zeros(3,N);
for m = 1:N
[pos(:,m),vel(:,m)] = step(myPlatform,T);
v = [cos(m*pi/180);sin(m*pi/180);0];
myPlatform.Velocity = v;
end
plot(pos(1,:),pos(2,:))
HTH
5 个评论
Jagadeeshvelan kumar
2013-6-19
Jagadeeshvelan kumar
2013-6-19
Honglei Chen
2013-6-19
2D ESPRIT is currently not supported.
Jagadeeshvelan kumar
2013-6-25
编辑：Jagadeeshvelan kumar
2013-6-25
Honglei Chen
2013-6-27
You should be able to just call spectrogram on the received signal. If you are using pulsed radar, then you may need to use slow time data.
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2013-6-18
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