fft2.m

来自「四元数matlab工具包」· M 代码 · 共 10 行

function Y = fft2(X)
% FFT2 Discrete Quaternion Fourier transform.
% (Quaternion overloading of standard Matlab function, but only one parameter.)
% (The parameters m and n of the standard function are not yet implemented.)
% 
% This function implements a default quaternion 2D-FFT.  See the related function
% QFFT2, which implements transforms with left or right exponentials and a
% user-specified axis.

% Copyright