-2
$\begingroup$

i need the application of Fourier transform in finding frequency response in mathematical terms

$\endgroup$
1
  • 2
    $\begingroup$ Please clarify your specific problem or provide additional details to highlight exactly what you need. As it's currently written, it's hard to tell exactly what you're asking. $\endgroup$
    – Community Bot
    Commented Nov 2, 2021 at 5:01

1 Answer 1

0
$\begingroup$

If you have an LTI system with an input signal $x(t)$ and an output signal $y(t)$ the transfer function can be found as

$$H(\omega) = \frac{\mathcal{F}\{y(t)\}}{\mathcal{F}\{x(t)\}}$$

where $\mathcal{F}\{\}$ denotes the Fourier Transform.

$\endgroup$

Not the answer you're looking for? Browse other questions tagged or ask your own question.