Hello,
a=s^2+1/L1+1/(L2*C1)
b=s^3+1/(L1*L2)*s^2+1/(L1*L2*C1)*s
a/b//Together
a/b/.{L1->1,L2->1,C1->1}
test=TransferFunctionModel[a/b/.{L1->1,L2->1,C1->1},s]
BodePlot[test,GridLines->Automatic,PlotRange->{Automatic,{-270,0}}]
GainPhaseMargins[test]
So, I want to unwrap the phase diagram of the Bode Plot. The Phase diagram of Bode Plot should look something like that after unwrapping:
I tried this (from https://reference.wolfram.com/applications/insydes/ReferenceManual/BodePlot.html) but does not function:
test=TransferFunctionModel[a/b/.{L1->1,L2->1,C1->1},s]
BodePlot[test,GridLines->Automatic,PlotRange->{Automatic,{-270,0}}, UnwrapPhase -> True]
GainPhaseMargins[test]
Thank you.
