Description: fft.c--This computes an in-place complex-to-complex FFT
x and y are the real and imaginary arrays of 2^m points.
dir = 1 gives forward transform
dir = -1 gives reverse transform -fft.c This computes an in-place complex-to-complex FFT x and y are the real and imaginary arrays of 2 ^ m points. dir = 1 gives forward transform dir =-1 gives reverse transform Platform: |
Size: 1024 |
Author:jessie |
Hits:
Search - fft pic16f877 microcontroller