Question: Determine the Fourier transform of the function Make a sketch of F{E(x)}. Discuss its relationship to Fig. 11.11. Fig. 11.11 |x| < L |x|> L

Determine the Fourier transform of the function|x| < L |x|> L SEo sinkp.x E(x) =

Make a sketch of F{E(x)}. Discuss its relationship to Fig. 11.11.

Fig. 11.11

(a) f(x) (a) F(k) = A(k) %3D 5т т п х -d/2 0 +d/2 Зп

|x| < L |x|> L SEo sinkp.x E(x) = (a) f(x) (a) F(k) = A(k) %3D 5 -d/2 0 +d/2

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