Understanding a makefile recipe...

Gaussian Blur with FFT Questions...

FFT Convolution - How to apply Kernel...

How to interpret the result from KissFFT's kiss_fftr (FFT for a real signal) function...

Using native C Kiss_fft.c to calculate fft in android...

kissfft scaling...

What's the equivalent function in KissFFT for fftw_plan_dft_r2c_1d() from FFTW?...