GNU Radio Manual and C++ API Reference  3.7.9.2
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gr::analog::kernel::agc_cc Class Reference

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

#include <gnuradio/analog/agc.h>

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
 

Detailed Description

high performance Automatic Gain Control class for complex signals.

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

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
ratethe update rate of the loop.
referencereference value to adjust signal power to.
gaininitial gain value.
max_gainmaximum gain value (0 for unlimited).
virtual gr::analog::kernel::agc_cc::~agc_cc ( )
inlinevirtual

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

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

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