Fourier transform of the sine function?

  • #1
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Homework Statement


I'm trying to get started on a project for a course, which is about Fourier transforms.
So I'm trying to find the Fourier transform of sin(2[itex]\pi[/itex]f0t) in order to figure something out.
http://mathworld.wolfram.com/FourierTransformSine.html
I don't really understand the delta function though.
 

Answers and Replies

  • #2
SammyS
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sin(2πf0t) has only a single frequency, so in the frequency domain, it is a delta function.
 

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