atsc_viterbi_decoder Class Reference
[ATSC]

ATSC 12-way interleaved viterbi decoder (atsc_soft_data_segment --> atsc_mpeg_packet_rs_encoded)

input: atsc_soft_data_segment; output: atsc_mpeg_packet_rs_encoded. More...

#include <atsc_viterbi_decoder.h>

Inheritance diagram for atsc_viterbi_decoder:

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Collaboration diagram for atsc_viterbi_decoder:

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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 ()

Protected Attributes

int last_start

Friends

atsc_viterbi_decoder_sptr atsc_make_viterbi_decoder ()


Detailed Description

ATSC 12-way interleaved viterbi decoder (atsc_soft_data_segment --> atsc_mpeg_packet_rs_encoded)

input: atsc_soft_data_segment; output: atsc_mpeg_packet_rs_encoded.


Member Function Documentation

void atsc_viterbi_decoder::reset (  )  [inline]

int atsc_viterbi_decoder::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.


Friends And Related Function Documentation

atsc_viterbi_decoder_sptr atsc_make_viterbi_decoder (  )  [friend]


Member Data Documentation


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

Generated on Thu Mar 5 09:02:20 2009 for GNU Radio 3.1.3 by  doxygen 1.5.8