(-). )-(). n(-)-(). (a)F{f(ax)eb"} a >0 a k – b k+b (b)F{f(ax)cos(bx)} a > 0 2a k – b (c)F{f(ax)sin(bx)} [-(-) a > 0 2ai What are the results if a < 0?

Introductory Circuit Analysis (13th Edition)
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ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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If g(k) = F{f(x)} where F is the Fourier transform, show (a), (b) and (c) when a>0 and a<0 

(-).
)-().
n(-)-().
(a)F{f(ax)eb"}
a >0
a
k – b
k+b
(b)F{f(ax)cos(bx)}
a > 0
2a
k – b
(c)F{f(ax)sin(bx)}
[-(-)
a > 0
2ai
What are the results if a < 0?
Transcribed Image Text:(-). )-(). n(-)-(). (a)F{f(ax)eb"} a >0 a k – b k+b (b)F{f(ax)cos(bx)} a > 0 2a k – b (c)F{f(ax)sin(bx)} [-(-) a > 0 2ai What are the results if a < 0?
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