How to make a bode plot from a transfer function
38 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Uzair Akhtar
il 9 Apr 2020
Commentato: Star Strider
il 9 Apr 2020
Hi how would I make a blode plot from this transfer function?
Gp(s) = (10e^-0.25S)/((1+1.2S)(1+3.5S))
is this the correct code in Matlab?

0 Commenti
Risposta accettata
Star Strider
il 9 Apr 2020
Yes.
The code you posted:
s = tf('s');
g = 10*exp(-0.25*s)/((1+1.2*s)*(1+3.5*s))
figure
bode(g)
grid
should work.
Are you having problems with it?
4 Commenti
Star Strider
il 9 Apr 2020
As always, my pleasure!
It looks correct to me. Note that the exponential term is an output delay that primarily affects the phase of the Bode plot.
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Time and Frequency Domain Analysis in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!