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Need help on pattern multiplication with Matlab.
I have an element pattern something like this: g(theta) = I_norm(1) + I_norm(2)*exp(1i*k*d*sin(theta)) + I_norm(3)*exp(-1i*k*...

6 years ago | 0 answers | 0

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Can't figure out the reason for spikes within the plot for my program. It gives the right pattern with MOM tool but different with MATLAB. Can anyone suggest something?
When I try to run the attached file I get a plot with an antenna pattern which is right but I get the spikes in all direction...

7 years ago | 0 answers | 0

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Genetic algorithm for yagi variable reaactances optimization
So I have a 3 dipole antenna array with just one excited in the middle and other two are parasities. I am trying to find the opt...

8 years ago | 0 answers | 0

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Coding help needed to optimize my 3*3 Diagonal matrix with GA.
Hi. I am working on antenna design and for optimization of reactive elements or we can say to find the best parasitic reactance,...

8 years ago | 1 answer | 0

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Answered
Hi I want to plot the transcendental equation for dielectric waveguide the equation for that is
Thanks a tonn.... "Star Strider" ....

9 years ago | 0

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Hi I want to plot the transcendental equation for dielectric waveguide the equation for that is
tan(x)=sqrt(v^2-x^2)/x where v is 8.219. the hand made plot is in the figure I know the basics but still couldn't figure out. an...

9 years ago | 2 answers | 0

2

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