GNU Radio Manual and C++ API Reference  3.7.9.2
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GrAtscBitTimingLoop Class Reference

ATSC BitTimingLoop. More...

#include <gnuradio/atsc/GrAtscBitTimingLoop.h>

Public Member Functions

 GrAtscBitTimingLoop ()
 
virtual ~GrAtscBitTimingLoop ()
 
virtual const char * name ()
 
virtual int forecast (VrSampleRange output, VrSampleRange inputs[])
 
virtual int work (VrSampleRange output, void *o[], VrSampleRange inputs[], void *i[])
 
void set_mu (double a_mu)
 
void set_no_update (bool a_no_update)
 
void set_loop_filter_tap (double tap)
 
void set_timing_rate (double rate)
 

Protected Types

typedef float iType
 
typedef float oType
 

Protected Member Functions

iType produce_sample (const iType *in, unsigned int &index)
 
double filter_error (double e)
 

Protected Attributes

VrSampleIndex next_input
 
gr_mmse_fir_interpolator intr
 
double w
 
double mu
 
iType last_right
 
gr_single_pole_iir< double,
double, double > 
loop
 
bool debug_no_update
 
double d_loop_filter_tap
 
double d_timing_rate
 

Detailed Description

ATSC BitTimingLoop.

This class accepts a single real input and produces a single real output

Member Typedef Documentation

typedef float GrAtscBitTimingLoop::iType
protected
typedef float GrAtscBitTimingLoop::oType
protected

Constructor & Destructor Documentation

GrAtscBitTimingLoop::GrAtscBitTimingLoop ( )
virtual GrAtscBitTimingLoop::~GrAtscBitTimingLoop ( )
inlinevirtual

Member Function Documentation

double GrAtscBitTimingLoop::filter_error ( double  e)
protected
virtual int GrAtscBitTimingLoop::forecast ( VrSampleRange  output,
VrSampleRange  inputs[] 
)
virtual
virtual const char* GrAtscBitTimingLoop::name ( )
inlinevirtual
iType GrAtscBitTimingLoop::produce_sample ( const iType in,
unsigned int &  index 
)
protected
void GrAtscBitTimingLoop::set_loop_filter_tap ( double  tap)
inline

References loop.

void GrAtscBitTimingLoop::set_mu ( double  a_mu)
inline

References mu.

void GrAtscBitTimingLoop::set_no_update ( bool  a_no_update)
inline

References debug_no_update.

void GrAtscBitTimingLoop::set_timing_rate ( double  rate)
inline

References d_timing_rate.

virtual int GrAtscBitTimingLoop::work ( VrSampleRange  output,
void *  o[],
VrSampleRange  inputs[],
void *  i[] 
)
virtual

Member Data Documentation

double GrAtscBitTimingLoop::d_loop_filter_tap
protected
double GrAtscBitTimingLoop::d_timing_rate
protected

Referenced by set_timing_rate().

bool GrAtscBitTimingLoop::debug_no_update
protected

Referenced by set_no_update().

gr_mmse_fir_interpolator GrAtscBitTimingLoop::intr
protected
iType GrAtscBitTimingLoop::last_right
protected
gr_single_pole_iir<double,double,double> GrAtscBitTimingLoop::loop
protected

Referenced by set_loop_filter_tap().

double GrAtscBitTimingLoop::mu
protected

Referenced by set_mu().

VrSampleIndex GrAtscBitTimingLoop::next_input
protected
double GrAtscBitTimingLoop::w
protected

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