A simple, C99, header only, 0-Clause BSD Licensed, fast fourier transform (FFT).
digital signal processing library for software-defined radios
Vanilla single-precision radix-2 FFT for the ESP32.
a Fast Fourier Transform (FFT) library that tries to Keep it Simple, Stupid
Single file forward and inverse Sliding DFT in C, C++ and Python
Yeti is a Yorick extension
A C++11/OpenGL library for the Fast Fourier Transform
A library for computing the Fast Fourier Transform (FFT) in one or two dimensions.
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Ruby wrapper around the FFTW library for performing Fast Fourier Transforms