1-20. The Fourier transform of a 2D comb function with horizontal and vertical spacing of Ax and Ay (as shown below) is also a 2D comb function with corresponding spacing of AX ду a. Aox =27/Ax and Aoy =27/Ay. b. Ao, =1/Ax and Aoy =1/Ay. c. Aox = A@y =1/(Ax+Ay).

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Chapter2: Second-order Linear Odes
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4
1-20.
The Fourier transform of a 2D comb function with horizontal and vertical spacing of Ax
and Ay (as shown below) is also a 2D comb function with corresponding spacing of
AX
Ay
Δωχ-2π/Δx and Δωy -2π/Ay.
b. Aox =1/Ax and Awy =1/Ay.
а.
c. Aox = Aoy =1/(Ax+Ay).
Transcribed Image Text:1-20. The Fourier transform of a 2D comb function with horizontal and vertical spacing of Ax and Ay (as shown below) is also a 2D comb function with corresponding spacing of AX Ay Δωχ-2π/Δx and Δωy -2π/Ay. b. Aox =1/Ax and Awy =1/Ay. а. c. Aox = Aoy =1/(Ax+Ay).
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