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I suggest you can just start with a random value and optimize the HFSS or CST, only two parameters need to be optimized, according to my experience, it can be optimized very fast.
Some of my colleagues had done some designs of FSS in HFSS. I think the Theta and Phi are to define the angle of incidence wave. The response of FSS would be different with different incidence angle.
I have just coded a matlab program to generate the coupling matrix based on Amari's paper very recently. The program is not on the current laptop. I will post it next week.
Currently, this program can generate the coupling matrix once the pass band and transmission zeros are specified.
Based...
I think there is a simple relationship between the Pi network and Y-parameter, which can be directly obtained in HFSS. You can export the S- or Y-parameter from HFSS, and make a simple matlab program to do the extraction. I remember R. Levy have written a paper on the extraction of equivalent...
I haven't used Designer before, But I used to use script to control HFSS. I guess they are similar. So I suggest you can use the script record function to generate the script by Designer itself. Then you can edit this auto-generated script according to your requirements
Re: mician password
Hi, I am using uWave Wizard now. I got a big problem, hoping that your experience may give me some helps.
I first use its mode-matching solver to design a bandpass filter. It is very fast and the results can be optimized very quickly. But when I double checked the results...
HFSS script problem
according to my experience, the most efficient way to write the scripts is: you use the record script function first. then edit the recorded script
It is a good idea to share free simulators.
I have some mode-matching code by myself, which can solve rectangular waveguide problem, junctions and cascading. Maybe later I can share it. But now the code is not very user-friendly, so i have to revise the interface first.
Re: cameron matlab coupling
thanks very much. I am also programming the coupling matrix in Matlab. The code is very similiar to your code, :). The difference is I only consider the N*N matrix ,while your code already consider the N+2 coupling matrix.
My problem is:
1, I can obtain a...
convert admittance to impedance
Hi, everyone, I have a question about simulation using impedance or admittance elements in ADS.
I have already obtained the admittance matrix, in my case, it is a symmetrical 3*3 matrix, which can be written as
[ Y11,Y12,Y13;
Y12,Y11,Y13;
Y13,Y13,Y33];
then...
matlab matrix exportieren
my opinion
the current hfss-api can export the result when the variables are not defined in HFSS.
if the variables exist in HFSS, the export script should specify the corresponding variables you want export, just as you did above.
another simple solution is to...
matlab hfssv11
hi couless
thanks for your kindness,
but i found that the script.pdf file you uploaded is the same as my own.
ansoft didn't update their this file correctly.
the outputvariable script has been deprecated as indicated in HFSS, although it still works.
i try to implement an API...
hfss matlab scripting api
i think it is useful to control HFSS, because we can make the simulation as programming.
can anyone upload the HFSS11's tutorial file "scripting.pdf".
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