vladouch
Newbie level 1
Hello all,
I have one problem with designing log-spriral antenna. I used CST MWS 2012. I created analytical curve with these parameter:
But I have problem with number of points (we can see in the apendix). I need to increase the number of points the analytical curve and create a smoother curve. Of course, I wrote a matlab coda for sprial antenna generating, but I would use the analytical curve in CST.
Do you have some idea? How to increase the number of points?
Thank you for answer
Vladouch
I have one problem with designing log-spriral antenna. I used CST MWS 2012. I created analytical curve with these parameter:
Code:
' body
Sub Main ()
'@ define curve analytical: curve1:rameno
With AnalyticalCurve
.Reset
.Name "rameno"
.Curve "curve1"
.LawX "0.5*diameter_inner*Exp(Ln(diameter_outer/diameter_inner)*t/(2*pi*num_turns))*Cos(t)"
.LawY "0.5*diameter_inner*Exp(Ln(diameter_outer/diameter_inner)*t/(2*pi*num_turns))*Sin(t)"
.LawZ "0"
.ParameterRange "0", "2*pi*num_turns"
.Create
End With
End SubBut I have problem with number of points (we can see in the apendix). I need to increase the number of points the analytical curve and create a smoother curve. Of course, I wrote a matlab coda for sprial antenna generating, but I would use the analytical curve in CST.
Do you have some idea? How to increase the number of points?
Thank you for answer
Vladouch
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