Find the inverse Fourier transform of X(jω) = δ(ω−1) + δ(ω+1), and reduce the resulting expression to include a single cosine term.   δ = delta function

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter6: Power Flows
Section: Chapter Questions
Problem 6.16P
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Find the inverse Fourier transform of X(jω) = δ(ω−1) + δ(ω+1), and reduce the resulting expression to include a single cosine term.

 

δ = delta function

 

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