Provide plots of the following functions of time and find their Fourier transforms. Tell which ones should
Question:
(a)
(b)
(c)
(d) x4 (t) = Î (t - 1) - Î (t + 1)
(e) x5 (t) = Î (t) sgn(t)
(f) x6 (t) = Î (t) cos (2Ït)
Transcribed Image Text:
Х (1) 3D Л 2 i+(:)v (t) ()-Λ() (t)
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Signals x 1 t x 2 t and x 6 t are real and even Therefore their Fourier transform...View the full answer
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Related Book For
Principles of Communications Systems, Modulation and Noise
ISBN: 978-8126556793
7th edition
Authors: Rodger E. Ziemer, William H. Tranter
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