gri_fft_real_fwd Class Reference
[Fourier Transformation]

FFT: real in, complex out. More...

#include <gri_fft.h>

Collaboration diagram for gri_fft_real_fwd:

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List of all members.

Public Member Functions

 gri_fft_real_fwd (int fft_size)
virtual ~gri_fft_real_fwd ()
float * get_inbuf () const
gr_complexget_outbuf () const
int inbuf_length () const
int outbuf_length () const
void execute ()


Detailed Description

FFT: real in, complex out.

Constructor & Destructor Documentation

gri_fft_real_fwd::gri_fft_real_fwd ( int  fft_size  ) 

virtual gri_fft_real_fwd::~gri_fft_real_fwd (  )  [virtual]


Member Function Documentation

void gri_fft_real_fwd::execute (  ) 

compute FFT. The input comes from inbuf, the output is placed in outbuf.

float* gri_fft_real_fwd::get_inbuf (  )  const [inline]

gr_complex* gri_fft_real_fwd::get_outbuf (  )  const [inline]

int gri_fft_real_fwd::inbuf_length (  )  const [inline]

int gri_fft_real_fwd::outbuf_length (  )  const [inline]


The documentation for this class was generated from the following file:

Generated on Thu Mar 5 09:03:18 2009 for GNU Radio 3.1.3 by  doxygen 1.5.8