Classes | Defines

/Users/slork/njb/svn/src/common/mo_fft.h File Reference

fft impl - based on CARL distribution More...

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Classes

struct  complex
 Data structure for processing complex numbers. More...
class  MoFFT
 Fast Fourier transform processing class. More...

Defines

#define cmp_abs(x)   ( sqrt( (x).re * (x).re + (x).im * (x).im ) )
 complex absolute value
#define FFT_FORWARD   1
#define FFT_INVERSE   0

Detailed Description

fft impl - based on CARL distribution

Author:
Nicholas J. Bryan, Ge Wang
Date:
01.16.10
Version:
1.0.0

Taken from Chuck audio programming language by Ge Wang and Perry R. Cook, Code originally taken from the UCSD CARL distribution.


Define Documentation

#define cmp_abs (   x  )     ( sqrt( (x).re * (x).re + (x).im * (x).im ) )

complex absolute value

#define FFT_FORWARD   1
#define FFT_INVERSE   0
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