#include <GrAtscBitTimingLoop.h>
Inheritance diagram for GrAtscBitTimingLoop:
Public Member Functions | |
GrAtscBitTimingLoop () | |
virtual | ~GrAtscBitTimingLoop () |
virtual const char * | name () |
default name for a module (override with actual name) | |
virtual int | forecast (VrSampleRange output, VrSampleRange inputs[]) |
map output range to required input ranges | |
virtual int | work (VrSampleRange output, void *o[], VrSampleRange inputs[], void *i[]) |
Generate up to output.size output points at o[output#][sample#] using data at the inputptrs[input#][sample#]. | |
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 |
This class accepts a single real input and produces a single real output
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map output range to required input ranges
Reimplemented from VrDecimatingSigProc< float, float >.
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default name for a module (override with actual name)
Reimplemented from VrSigProc.
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Produce samples equally spaced in time that are referenced to the transmitter's sample clock, not ours. See pp 523-527 of "Digital Communication Receivers", Meyr, Moeneclaey and Fechtel, Wiley, 1998. |
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Generate up to output.size output points at o[output#][sample#] using data at the inputptrs[input#][sample#]. Pointers start at corresponding VrSampleIndex in the range params. output.size is a multiple of outputSize. Returns the number of outputs (<= output.size) that it was able to compute with the given input ranges. If this value is < output.size, forecast() will need to be called again. Implements VrSigProc.
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