list.9.txt

This archive contains circuit diagram and text documents making up the design of audio spectrum anal

//Real and immaginary values for twiddle factors
fix Wn_Re[N]={
#include "Wn256_Re.dat"
};

fix Wn_Im[N]={
#include "Wn256_Im.dat"
};

//Complex twiddle factors for k=0...N-1
//Wn[k]=exp(-j*2*PI*k/N)
cplx Wn[N];

//Hanning window
fix HanningWin[N]={
#include "Hanning256.dat"
};

//Hamming window
fix HammingWin[N]={
#include "Hamming256.dat"
};