Ifft2
Ifft2
Inverse 2D Fast Fourier Transform
Syntax
ifft2(x) |
x is a matrix |
Return a matrix which is the inverse fast fourier transform of x |
Example
Input |
Output |
x = rand(3, 2) |
|
y = fft2(x) |
|
ifft2(y) |
|
See Also
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