Repeat the discrete transform, f(x)=2x sampled at x0=0, x1=1, x2=2, and x3=3. You must show as least as much detail .

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Final Ans: [12 -4+4i -4 -4-4i]^T

Transcribed Image Text:

În = FNfk = [wn][ƒ(xk)]™ = = Two wo wo Lwo wo W1 w2 w3 wo W2 W6 wo] [f(xo)] w³ f(x₁) w6 f(x₂) w⁹]f(x3)] w = e-i(2π/N) = e-i(2π/4)= e-in/2 = -i, f(x) = x² În = FNfk = [wn][ƒ(xk)]™ = = Two wo wo Lwo wo W1 w2 w3 wo W2 W6 wo] [f(xo)] w³ f(x₁) w6 f(x₂) w⁹]f(x3)] w = e-i(2π/N) = e-i(2π/4)= e-in/2 = -i, f(x) = x²

Answer rating: 100% (QA)

ANSWER To find the discrete transform of fx 2x sampled at x0 0 x1 1 x2 2 and x3 3 we need ... View the full answer