/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

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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.

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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