Plot Radiation Pattern in Matlab

Tato Jandieri — Fri, 03 Jul 2009 01:19:01 -0400

Dear Friends,

I am asking for your help.

I have calculated the gain function of the line source: Gain=2*pi*P1/P2.

I would like to plot in Matlab Gain in dB: 10log10(Gain).
What is the easiest way to do it?

Thank you in advance.

Best Regards,
V.J.

Re: Plot Radiation Pattern in Matlab

Sprinceana — Fri, 03 Jul 2009 07:18:01 -0400

"Tato Jandieri" <vjandieri@yahoo.com> wrote in message <h2jma5$mni$1@fred.mathworks.com>...
> Dear Friends,
>
> I am asking for your help.
>
> I have calculated the gain function of the line source: Gain=2*pi*P1/P2.
>
> I would like to plot in Matlab Gain in dB: 10log10(Gain).
> What is the easiest way to do it?
>
> Thank you in advance.
>
> Best Regards,
> V.J.

If you tell us which represent P1 and P2 as values (or by what formulas are done) we can help you.

Also explain if there is a formula involved in computing P1 and P2 the value of other variables that enter in your formula.

Waiting for your complete answer!

Thanks!

You have to use the plot function but if you give me the values of P1 and P2 (or formulas) I try to help you!

Best regards,

Michael

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Plot Radiation Pattern in Matlab

Re: Plot Radiation Pattern in Matlab