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Extract realized gain

Shan25_22239

Is it possible to export realized gain of an antenna in the far-field file .ffe?

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Feko

Accepted answers

Zeina

Yes there is, you can script in PostFeko to postprocess simulation results.
you could potentially use that the extract the realised gain.

Shan25_22239

Thanks for the suggestion. Is there a script recorder in POSTFEKO to record the far-field relized gain export steps?

All comments

Zeina

Hi @Shan25_22239 ,

The realized gain can be saved from PostFeko:

1- Plot the realised gain you wish to export in a Cartesian plot.
2- Right click on the graph > choose "to file .dat"

This will save the plotted data into an ASCII file you later use.

Best,

Zeina

Shan25_22239

Hi Zeina,

Thanks for the suggestion. I am working on a LUA script based MATLAB optimization and prefer extraction of realized gain from FEKO solver. I don't want to manually export the data using POSTFEKO. Is there an alternate method available

Zeina

Is your lua in POSTFEKO or CADFEKO?

Shan25_22239

In CADFEKO. Is there a seperate lua scripting for POSTfeko?

Zeina

Yes there is, you can script in PostFeko to postprocess simulation results.
you could potentially use that the extract the realised gain.

Shan25_22239

Thanks for the suggestion. Is there a script recorder in POSTFEKO to record the far-field relized gain export steps?

Shan25_22239

If possible can you please share the lua script that extract the realised gain over the frequency at a single observation at theta=90 and phi=0? Sorry I could not figure it out