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/* -*- c++ -*- */
/*
* Copyright 2004,2012 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 <gnuradio/digital/api.h>
#include <gnuradio/sync_interpolator.h>
namespace gr {
namespace digital {
/*!
* \brief Map a stream of unpacked symbol indexes to stream of
* float or complex constellation points in D dimensions (D = 1 by
* default) \ingroup converter_blk
*
* \details
* \li input: stream of @I_TYPE@
* \li output: stream of @O_TYPE@
*
* \li out[n D + k] = symbol_table[in[n] D + k], k=0,1,...,D-1
*
* The combination of gr::blocks::packed_to_unpacked_XX followed
* by gr::digital::chunks_to_symbols_XY handles the general case
* of mapping from a stream of bytes or shorts into arbitrary
* float or complex symbols.
*
* \sa gr::blocks::packed_to_unpacked_bb, gr::blocks::unpacked_to_packed_bb,
* \sa gr::blocks::packed_to_unpacked_ss, gr::blocks::unpacked_to_packed_ss,
* \sa gr::digital::chunks_to_symbols_bf, gr::digital::chunks_to_symbols_bc.
* \sa gr::digital::chunks_to_symbols_sf, gr::digital::chunks_to_symbols_sc.
*/
class DIGITAL_API @NAME@ : virtual public sync_interpolator
{
public:
// gr::digital::@BASE_NAME@::sptr
typedef boost::shared_ptr<@BASE_NAME@> sptr;
/*!
* Make a chunks-to-symbols block.
*
* \param symbol_table: list that maps chunks to symbols.
* \param D: dimension of table.
*/
static sptr make(const std::vector<@O_TYPE@> &symbol_table, const int D = 1);
virtual int D() const = 0;
virtual std::vector<@O_TYPE@> symbol_table() const = 0;
virtual void set_symbol_table(const std::vector<@O_TYPE@> &symbol_table) =0;
};
} /* namespace digital */
} /* namespace gr */
#endif /* @GUARD_NAME@ */
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