GNU Radio 3.7.1 C++ API
permutation.h
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00001 /* -*- c++ -*- */
00002 /*
00003  * Copyright 2004,2012 Free Software Foundation, Inc.
00004  *
00005  * This file is part of GNU Radio
00006  *
00007  * GNU Radio is free software; you can redistribute it and/or modify
00008  * it under the terms of the GNU General Public License as published by
00009  * the Free Software Foundation; either version 3, or (at your option)
00010  * any later version.
00011  *
00012  * GNU Radio is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU General Public License
00018  * along with GNU Radio; see the file COPYING.  If not, write to
00019  * the Free Software Foundation, Inc., 51 Franklin Street,
00020  * Boston, MA 02110-1301, USA.
00021  */
00022 
00023 #ifndef INCLUDED_TRELLIS_PERMUTATION_H
00024 #define INCLUDED_TRELLIS_PERMUTATION_H
00025 
00026 #include <gnuradio/trellis/api.h>
00027 #include <vector>
00028 #include <gnuradio/sync_block.h>
00029 
00030 namespace gr {
00031   namespace trellis {
00032 
00033     /*!
00034      * \brief Permutation.
00035      * \ingroup trellis_coding_blk
00036      */
00037     class TRELLIS_API permutation : virtual public sync_block
00038     {
00039     public:
00040       // gr::trellis::permutation::sptr
00041       typedef boost::shared_ptr<permutation> sptr;
00042 
00043       static sptr make(int K, const std::vector<int> &TABLE,
00044                        int SYMS_PER_BLOCK, size_t NBYTES);
00045 
00046       virtual int K() const = 0;
00047       virtual const std::vector<int> & TABLE() const = 0;
00048       virtual int SYMS_PER_BLOCK() const = 0;
00049       virtual size_t BYTES_PER_SYMBOL() const = 0;
00050     };
00051 
00052   } /* namespace trellis */
00053 } /* namespace gr */
00054 
00055 #endif /* INCLUDED_TRELLIS_PERMUTATION_H */