I want to write this transfer function (0.7/s^2)*sin(0.05) in MATLAB code, but sine make it complicated. Kindly, how can I make that?

Can I write it as in this code?

%code

s=tf('s')

g=(0.7/s^2)*sin(0.05)

Thanks

Answer 1

[Star Strider]

Since the sin call creates a constant and is not itself a function of ‘s’, evaluate it first and then just multiply it as with any other constant —

s=tf('s');
m = sin(0.05)

m = 0.0500

g=(0.7/s^2)*m

g =
 
  0.03499
  -------
    s^2
 
Continuous-time transfer function.

figure
bode(g)
grid

.

[taleem mat]

thank you very much @Star Strider

[Star Strider]

As always, my pleasure!