gr::analog::kernel::agc_cc Class Reference

high performance Automatic Gain Control class for complex signals. More...

#include <agc.h>

List of all members.

Public Member Functions
	agc_cc (float rate=1e-4, float reference=1.0, float gain=1.0, float max_gain=0.0)
virtual	~agc_cc ()
float	rate () const
float	reference () const
float	gain () const
float	max_gain () const
void	set_rate (float rate)
void	set_reference (float reference)
void	set_gain (float gain)
void	set_max_gain (float max_gain)
gr_complex	scale (gr_complex input)
void	scaleN (gr_complex output[], const gr_complex input[], unsigned n)
Protected Attributes
float	_rate
float	_reference
float	_gain
float	_max_gain

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Detailed Description

high performance Automatic Gain Control class for complex signals.

For Power the absolute value of the complex number is used.

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Constructor & Destructor Documentation

gr::analog::kernel::agc_cc::agc_cc	(	float	rate = 1e-4,
		float	reference = 1.0,
		float	gain = 1.0,
		float	max_gain = 0.0
	)		[inline]

Construct a complex value AGC loop implementation object.

Parameters:

rate	the update rate of the loop.
reference	reference value to adjust signal power to.
gain	initial gain value.
max_gain	maximum gain value (0 for unlimited).

virtual gr::analog::kernel::agc_cc::~agc_cc

(

)

[inline, virtual]

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Member Function Documentation

float gr::analog::kernel::agc_cc::gain

(

)

const [inline]

float gr::analog::kernel::agc_cc::max_gain

(

)

const [inline]

float gr::analog::kernel::agc_cc::rate

(

)

const [inline]

float gr::analog::kernel::agc_cc::reference

(

)

const [inline]

gr_complex gr::analog::kernel::agc_cc::scale

(

gr_complex

input

)

[inline]

void gr::analog::kernel::agc_cc::scaleN	(	gr_complex	output[],
		const gr_complex	input[],
		unsigned	n
	)		[inline]

void gr::analog::kernel::agc_cc::set_gain

(

float

gain

)

[inline]

void gr::analog::kernel::agc_cc::set_max_gain

(

float

max_gain

)

[inline]

void gr::analog::kernel::agc_cc::set_rate

(

float

rate

)

[inline]

void gr::analog::kernel::agc_cc::set_reference

(

float

reference

)

[inline]

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Member Data Documentation

float gr::analog::kernel::agc_cc::_gain [protected]

float gr::analog::kernel::agc_cc::_max_gain [protected]

float gr::analog::kernel::agc_cc::_rate [protected]

float gr::analog::kernel::agc_cc::_reference [protected]

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

• agc.h