Hahaha yes, the feeling after you complete something that you worked on for hours straight is irreplaceable, thank you again! so in my case, f(t) being: \frac{sin(t)}{t\pi}\quad if \quad y=t\pi \quad then \quad t=\frac{y}{\pi} --> f(\frac{y}{\pi}) =...
Yeah, that's my sine sorry, in spanish it's "seno" so i use sen, my apologies if the notation was confusing, thank you. And... the reason why i didn't use the formula 203 is because in the remarks of the formula, they clarify that their sinc(x) is defined as
sinc(x) = \frac{sin(x\pi )}{x\pi}...
Homework Statement
Find the FT of the following signal
The function is: f(t) = t(\frac{sen(t)}{t\pi})^2
Homework Equations
Fourier transform: F(\omega)= \int_{-\infty}^\infty f(t)e^{-jt\omega}
My attempt began with this Fourier transform, and that's my goal:
F[tf(t)]=...