atsc_fpll Class Reference

ATSC FPLL (2nd Version)A/D --> GrFIRfilterFFF ----> GrAtscFPLL ----> More...

#include <atsc_fpll.h>

Inheritance diagram for atsc_fpll:

List of all members.

Public Member Functions
int	work (int noutput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items)
	just like gr_block::general_work, only this arranges to call consume_each for you
void	reset ()
void	initialize ()
Protected Attributes
double	initial_freq
double	initial_phase
gr_nco< float, float >	nco
gri_agc_ff	agc
gr_single_pole_iir< float, float, float >	afci
gr_single_pole_iir< float, float, float >	afcq
Friends
ATSC_API atsc_fpll_sptr	atsc_make_fpll ()

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Detailed Description

ATSC FPLL (2nd Version)

A/D --> GrFIRfilterFFF ----> GrAtscFPLL ---->

We use GrFIRfilterFFF to bandpass filter the signal of interest.

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

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Member Function Documentation

void atsc_fpll::initialize

(

)

void atsc_fpll::reset

(

)

[inline]

int atsc_fpll::work	(	int	noutput_items,
		gr_vector_const_void_star &	input_items,
		gr_vector_void_star &	output_items
	)		[virtual]

just like gr_block::general_work, only this arranges to call consume_each for you

The user must override work to define the signal processing code

Implements gr_sync_block.

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Friends And Related Function Documentation

ATSC_API atsc_fpll_sptr atsc_make_fpll

(

)

[friend]

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Member Data Documentation

gr_single_pole_iir<float,float,float> atsc_fpll::afci [protected]

gr_single_pole_iir<float,float,float> atsc_fpll::afcq [protected]

gri_agc_ff atsc_fpll::agc [protected]

double atsc_fpll::initial_freq [protected]

double atsc_fpll::initial_phase [protected]

gr_nco<float,float> atsc_fpll::nco [protected]

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

• atsc_fpll.h