[求助]相位恢复算法 [复制链接]

有会相位恢复算法的吗？能帮我看看下面的代码错哪儿了吗？不胜感激 ; ]GSV
v:  
MsMNP[-l  
2d centered Fourier transform，居中的傅里叶变换 Y_n^6 ;  
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% g6:S"Em  
% Citation for this code and algorithm: 0\f3La  
% Tatiana Latychevskaia and Hans-Werner Fink qSh^|;2?R  
% "Practical algorithms for simulation and reconstruction of digital in-line holograms", V3&_ST  
% Appl. Optics 54, 2424 - 2434 (2015) ;C=C`$Q  
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% hO3>Gl5<  
% The code is written by Tatiana Latychevskaia, 2002 Nq|b$S[4  
% The version of Matlab for this code is R2010b ^<fN  
c?;~Z  
function [out] = FT2Dc(u0); a=*
&OW  
]t-_.E )F  
[Nx, Ny] = size(1i,1j); zCxr]md  
@Y":DHF5q  
f1 = zeros(Nx,Ny); zmk#gk2H  
fI@4 v\  
for ii = 1:Nx
=ja(;uC  
    for jj = 1:Ny Id3i qAL  
         f1(ii,jj) = exp(1i*pi*(ii + jj)); J8[N!qDCj  
    end XPnN"Y"y  
end 4%/iu)nx  
/*DC`,q  
FT = fft2(f1.*in); C FY3D|  
;C,D1_20Z  
out = f1.*FT; <i
gsO  
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

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