intfftk
stableA fully pipelined integer radix-2 FFT / IFFT IP core.
Install with
lfpga
lfpga add intfftk
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Verification
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[](https://libfpga.com/cores/intfftk)
- 97 GitHub stars
About
A fully pipelined integer (scaled and unscaled) radix-2 forward and inverse FFT core, tuned for modern Xilinx FPGAs. The FFT is the workhorse of signal processing, and a clean open pipelined implementation like this saves a lot of DSP effort.