Homework Statement
I am confused with the idea that the value of a delta function is infinity but when given a graph why is there an amplitude/magnitude value for the delta function. I have attached a graph. Assuming the phase is zero I'm trying to write a Fourier transform for it.
Homework...
Homework Statement
How do I prove that sinc(t) * sinc(t) = sinc(t)?
Homework Equations
The Attempt at a Solution
I converted it to frequency domain and got that rect(f) rect (f) = rect (f) which then converts back to sinc (t). But I'm just curious as how would I go about doing...