Convolution of periodic sequence using DFT & IDFT.

DFT:Discrete Fourier Transform It computes N equally spaced frequency samples of the DTFT. IDFT:Inverse Discrete Fourier Transform
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Aggiornato 30 set 2018

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Enter the first periodic sequence
[1 2 3 1]
Enter the second periodic sequence
[1 2 2 1]

Circular Convolution Output : 11 9 10 12
Final IDFT output : 11 9 10 12

Cita come

Ashutosh Rout (2025). Convolution of periodic sequence using DFT & IDFT. (https://it.mathworks.com/matlabcentral/fileexchange/68975-convolution-of-periodic-sequence-using-dft-idft), MATLAB Central File Exchange. Recuperato .

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Versione Pubblicato Note della release
1.0.0