gri_goertzel Class Reference
[Fourier Transformation]

Implements Goertzel single-bin DFT calculation. More...

#include <gri_goertzel.h>

List of all members.

Public Member Functions
	gri_goertzel ()
	gri_goertzel (int rate, int len, float freq)
gr_complex	batch (float *in)
void	input (const float &in)
gr_complex	output ()
bool	ready () const

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Detailed Description

Implements Goertzel single-bin DFT calculation.

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Constructor & Destructor Documentation

gri_goertzel::gri_goertzel

(

)

[inline]

gri_goertzel::gri_goertzel	(	int	rate,
		int	len,
		float	freq
	)

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Member Function Documentation

gr_complex gri_goertzel::batch

(

float *

in

)

void gri_goertzel::input

(

const float &

in

)

gr_complex gri_goertzel::output

(

)

bool gri_goertzel::ready

(

)

const [inline]

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

• gri_goertzel.h