GNU Radio Manual and C++ API Reference 3.7.14.0
The Free & Open Software Radio Ecosystem
constellation_metrics_cf.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2004,2010-2012 Free Software Foundation, Inc.
4 *
5 * This file is part of GNU Radio
6 *
7 * GNU Radio is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 3, or (at your option)
10 * any later version.
11 *
12 * GNU Radio is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with GNU Radio; see the file COPYING. If not, write to
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20 * Boston, MA 02110-1301, USA.
21 */
22
23#ifndef INCLUDED_TRELLIS_CONSTELLATION_METRICS_CF_H
24#define INCLUDED_TRELLIS_CONSTELLATION_METRICS_CF_H
25
26#include <gnuradio/block.h>
30
31namespace gr {
32namespace trellis {
33
34/*!
35 * \brief Evaluate metrics for use by the Viterbi algorithm.
36 * \ingroup trellis_coding_blk
37 */
39{
40public:
41 // gr::trellis::constellation_metrics_cf::sptr
42 typedef boost::shared_ptr<constellation_metrics_cf> sptr;
43
44 static sptr make(digital::constellation_sptr constellation,
46};
47
48} /* namespace trellis */
49} /* namespace gr */
50
51#endif /* INCLUDED_TRELLIS_CONSTELLATION_METRICS_CF_H */
The abstract base class for all 'terminal' processing blocks.
Definition: block.h:66
Evaluate metrics for use by the Viterbi algorithm.
Definition: constellation_metrics_cf.h:39
boost::shared_ptr< constellation_metrics_cf > sptr
Definition: constellation_metrics_cf.h:42
static sptr make(digital::constellation_sptr constellation, digital::trellis_metric_type_t TYPE)
#define TRELLIS_API
Definition: gr-trellis/include/gnuradio/trellis/api.h:30
trellis_metric_type_t
Definition: metric_type.h:29
Include this header to use the message passing features.
Definition: basic_block.h:45