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Jncik
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Homework Statement
find the Fourier transform of sin(at)
Homework Equations
The Attempt at a Solution
I'm not sure about the solution but
it is known that
now I tried using the formula of Fourier transform but I couldn't find anything
my question is this:
can I use the definition of the dirac delta function in order to find it?
If I remember correctly we have
[URL]http://latex.codecogs.com/gif.latex?e^{i\omega_{0}%20t}%20%3C-%3E%202\pi%20\delta%20%28\omega%20-%20\omega_{0}%29[/URL]
hence the result would be
i π δ(ω+α) - i π δ(ω-α)
is this correct?
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