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-/* -*- c++ -*- */
-/*
- * Copyright 2004,2010,2011 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.
- */
-
-#ifndef INCLUDED_TRELLIS_CONSTELLATION_METRICS_CF_H
-#define INCLUDED_TRELLIS_CONSTELLATION_METRICS_CF_H
-
-#include <trellis_api.h>
-#include <gr_block.h>
-#include <digital_constellation.h>
-#include <digital_metric_type.h>
-
-class trellis_constellation_metrics_cf;
-typedef boost::shared_ptr<trellis_constellation_metrics_cf> trellis_constellation_metrics_cf_sptr;
-
-TRELLIS_API trellis_constellation_metrics_cf_sptr trellis_make_constellation_metrics_cf (digital_constellation_sptr constellation, trellis_metric_type_t TYPE);
-
-/*!
- * \brief Evaluate metrics for use by the Viterbi algorithm.
- * \ingroup coding_blk
- */
-class TRELLIS_API trellis_constellation_metrics_cf : public gr_block
-{
- public:
- void forecast (int noutput_items,
- gr_vector_int &ninput_items_required);
- int general_work (int noutput_items,
- gr_vector_int &ninput_items,
- gr_vector_const_void_star &input_items,
- gr_vector_void_star &output_items);
- protected:
- trellis_constellation_metrics_cf (digital_constellation_sptr constellation, trellis_metric_type_t TYPE);
-
- private:
- digital_constellation_sptr d_constellation;
- trellis_metric_type_t d_TYPE;
- unsigned int d_O;
- unsigned int d_D;
- friend TRELLIS_API trellis_constellation_metrics_cf_sptr trellis_make_constellation_metrics_cf (digital_constellation_sptr constellation, trellis_metric_type_t TYPE);
-
-};
-
-
-#endif