GNU Radio 3.7.1 C++ API
interleaver.h
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00001 /* -*- c++ -*- */
00002 /*
00003  * Copyright 2002,2012 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_INTERLEAVER_H
00024 #define INCLUDED_TRELLIS_INTERLEAVER_H
00025 
00026 #include <gnuradio/trellis/api.h>
00027 #include <vector>
00028 
00029 namespace gr {
00030   namespace trellis {
00031 
00032     /*!
00033      * \brief  INTERLEAVER class
00034      * \ingroup trellis_coding_blk
00035      */
00036     class TRELLIS_API interleaver
00037     {
00038     private:
00039       int d_K;
00040       std::vector<int> d_INTER;
00041       std::vector<int> d_DEINTER;
00042 
00043     public:
00044       interleaver();
00045       interleaver(const interleaver & INTERLEAVER);
00046       interleaver(int K, const std::vector<int> & INTER);
00047       interleaver(const char *name);
00048       interleaver(int K, int seed);
00049       int K () const { return d_K; }
00050       const std::vector<int> & INTER() const { return d_INTER; }
00051       const std::vector<int> & DEINTER() const { return d_DEINTER; }
00052       void write_interleaver_txt(std::string filename);
00053     };
00054 
00055   } /* namespace trellis */
00056 } /* namespace gr */
00057 
00058 #endif /* INCLUDED_TRELLIS_INTERLEAVER_H */