Code covered by the BSD License  

Highlights from
FFT-based convolution

from FFT-based convolution by Bruno Luong
Discrete convolution using FFT method

All files for FFT-based convolution
/CONVNFFT_Folder/convnfft.m
/CONVNFFT_Folder/convnfft_install.m
/CONVNFFT_Folder/inplaceprod.c
/license.txt

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