interleaver.h

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/* -*- c++ -*- */
/*
 * Copyright 2002,2012 Free Software Foundation, Inc.
 *
 * This file is part of GNU Radio
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 *
 */
 
#ifndef INCLUDED_TRELLIS_INTERLEAVER_H
#define INCLUDED_TRELLIS_INTERLEAVER_H
 
#include <gnuradio/trellis/api.h>
#include <string>
#include <vector>
 
namespace gr {
namespace trellis {
 
/*!
 * \brief  INTERLEAVER class
 * \ingroup trellis_coding_blk
 */
class TRELLIS_API interleaver
{
private:
    unsigned int d_K;
    std::vector<int> d_INTER;
    std::vector<int> d_DEINTER;
 
public:
    interleaver();
    interleaver(const interleaver& INTERLEAVER);
    interleaver(unsigned int K, const std::vector<int>& INTER);
    interleaver(const char* name);
    interleaver(unsigned int K, int seed);
    unsigned int K() const { return d_K; }
    const std::vector<int>& INTER() const { return d_INTER; }
    const std::vector<int>& DEINTER() const { return d_DEINTER; }
    void write_interleaver_txt(std::string filename);
};
 
} /* namespace trellis */
} /* namespace gr */
 
#endif /* INCLUDED_TRELLIS_INTERLEAVER_H */