#include <trellis_pccc_decoder_b.h>
List of all members.
Public Member Functions |
fsm | FSM1 () const |
fsm | FSM2 () const |
int | ST10 () const |
int | ST1K () const |
int | ST20 () const |
int | ST2K () const |
interleaver | INTERLEAVER () const |
int | blocklength () const |
int | repetitions () const |
trellis_siso_type_t | SISO_TYPE () const |
void | forecast (int noutput_items, gr_vector_int &ninput_items_required) |
| Estimate input requirements given output request.
|
int | general_work (int noutput_items, gr_vector_int &ninput_items, gr_vector_const_void_star &input_items, gr_vector_void_star &output_items) |
| compute output items from input items
|
Friends |
TRELLIS_API
trellis_pccc_decoder_b_sptr | trellis_make_pccc_decoder_b (const fsm &FSM1, int ST10, int ST1K, const fsm &FSM2, int ST20, int ST2K, const interleaver &INTERLEAVER, int blocklength, int repetitions, trellis_siso_type_t SISO_TYPE) |
Member Function Documentation
Estimate input requirements given output request.
- Parameters:
-
noutput_items | number of output items to produce |
ninput_items_required | number of input items required on each input stream |
Given a request to product noutput_items
, estimate the number of data items required on each input stream. The estimate doesn't have to be exact, but should be close.
Reimplemented from gr_block.
compute output items from input items
- Parameters:
-
noutput_items | number of output items to write on each output stream |
ninput_items | number of input items available on each input stream |
input_items | vector of pointers to the input items, one entry per input stream |
output_items | vector of pointers to the output items, one entry per output stream |
- Returns:
- number of items actually written to each output stream, or -1 on EOF. It is OK to return a value less than noutput_items. -1 <= return value <= noutput_items
general_work must call consume or consume_each to indicate how many items were consumed on each input stream.
Implements gr_block.
Friends And Related Function Documentation
The documentation for this class was generated from the following file: