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/* -*- c++ -*- */
/*
* Copyright 2004 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
// @WARNING@
#ifndef @GUARD_NAME@
#define @GUARD_NAME@
#include <vector>
#include "fsm.h"
#include "interleaver.h"
#include <gr_sync_block.h>
class @NAME@;
typedef boost::shared_ptr<@NAME@> @SPTR_NAME@;
@SPTR_NAME@ trellis_make_@BASE_NAME@ (
const fsm &FSM1, int ST1,
const fsm &FSM2, int ST2,
const interleaver &INTERLEAVER,
int blocklength
);
/*!
* \brief SCCC encoder.
* \ingroup coding_blk
*/
class @NAME@ : public gr_sync_block
{
private:
friend @SPTR_NAME@ trellis_make_@BASE_NAME@ (
const fsm &FSM1, int ST1,
const fsm &FSM2, int ST2,
const interleaver &INTERLEAVER,
int blocklength
);
fsm d_FSM1;
int d_ST1;
fsm d_FSM2;
int d_ST2;
interleaver d_INTERLEAVER;
int d_blocklength;
std::vector<int> d_buffer;
@NAME@ (
const fsm &FSM1, int ST1,
const fsm &FSM2, int ST2,
const interleaver &INTERLEAVER,
int blocklength
);
public:
fsm FSM1 () const { return d_FSM1; }
int ST1 () const { return d_ST1; }
fsm FSM2 () const { return d_FSM2; }
int ST2 () const { return d_ST2; }
interleaver INTERLEAVER () const { return d_INTERLEAVER; }
int blocklength () const { return d_blocklength; }
int work (int noutput_items,
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items);
};
#endif
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