I have a complex transfer function e.g. like this:
Y=[0.1+0.2i, 0.3+0.77i, 0.11+0.22i]
corresponding to a frequency vector e.g. X = [1, 3, 5]
Now I want to have the frequencies between the points of my
oryginal vector e.g.
X1=[1.2, 2.5, 4.2, 4.8, 4.9]
And I want to find a corresponding vector Y1 of complex values.
The question is whether I can perform an interpolation for
separated values Re(Y1)= interp(Re(Y)) and Im(Y1)=interp(Im(Y))
and the resulting vector Y1 will give me what I want.
I think so, but probably it is wrong, so what is the right
thanks in advance