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Cone‑like layered structure in 2D FFT
While experimenting with a 2D Fourier transform of an image, I obtained a cone‑like, layered pattern that resembles interference between a sharp signal and a temporally smeared component. The structure looks like a central cone with repeating “shells” or “scales”, similar to what one might...- jbackk
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- Fourier Interference Signals
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- Forum: MATLAB, Maple, Mathematica, LaTeX