MF_Hann MD_Hann ME_Hann
Functiontwo-dimensional Hann window for spatial frequency analysis
Syntax C/C++#include <MFstd.h>
void MF_Hann( fMatrix MA, ui ht, ui len );
C++ MatObj#include <OptiVec.h>
void matrix<T>::Hann();
Pascal/Delphiuses MFstd;
procedure MF_Hann( MA:fMatrix; ht, len:UIntSize );
CUDA function C/C++#include <cudaMFstd.h>
int cudaMF_Hann( fMatrix d_MA, ui ht, ui len );
void MFcu_Hann( fMatrix h_MA, ui ht, ui len );
CUDA function Pascal/Delphiuses MFstd;
function cudaMF_Hann( d_MA:fMatrix; ht, len:UIntSize ): IntBool;
procedure MFcu_Hann( h_MA:fMatrix; ht, len:UIntSize );
DescriptionMAi,j = 0.25 * (1 - cos( 2 p i / (ht-1) )) * (1 - cos( 2 p j / (len-1) ))
See alsoMF_Parzen,   MF_Welch,   MF_spectrum

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