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Jan31-13, 10:47 PM
Drakkith's Avatar
P: 11,878
Quote Quote by cepheid View Post
A sideband of a modulated signal is a feature of the frequency spectrum of that signal. So, it is something that exists in the frequency domain (also sometimes called "Fourier space") not in the time domain, or real space. Are you familiar with Fourier analysis?
Barely. I don't know any details on it and I've never had to work with it.

You say it doesn't exist in real space? Could you elaborate? I'm unfamiliar with frequency domain as well. If this is too complicated without understanding both frequency domain and fourier analysis just say so.