GNU Radio Manual and C++ API Reference 3.8.5.0
The Free & Open Software Radio Ecosystem
 
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dvbt2_p1insertion_cc.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2015,2017 Free Software Foundation, Inc.
4 *
5 * This is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 3, or (at your option)
8 * any later version.
9 *
10 * This software is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this software; see the file COPYING. If not, write to
17 * the Free Software Foundation, Inc., 51 Franklin Street,
18 * Boston, MA 02110-1301, USA.
19 */
20
21#ifndef INCLUDED_DTV_DVBT2_P1INSERTION_CC_H
22#define INCLUDED_DTV_DVBT2_P1INSERTION_CC_H
23
24#include <gnuradio/block.h>
25#include <gnuradio/dtv/api.h>
28
29namespace gr {
30namespace dtv {
31
32/*!
33 * \brief Inserts a P1 symbol.
34 * \ingroup dtv
35 *
36 * Input: OFDM T2 frame. \n
37 * Output: OFDM T2 frame with P1 symbol.
38 */
40{
41public:
42 typedef boost::shared_ptr<dvbt2_p1insertion_cc> sptr;
43
44 /*!
45 * \brief Create a P1 symbol inserter.
46 *
47 * \param carriermode number of carriers (normal or extended).
48 * \param fftsize OFDM IFFT size.
49 * \param guardinterval OFDM ISI guard interval.
50 * \param numdatasyms number of OFDM symbols in a T2 frame.
51 * \param preamble P1 symbol preamble format.
52 * \param showlevels print peak IQ levels.
53 * \param vclip set peak IQ level threshold.
54 */
56 dvbt2_fftsize_t fftsize,
57 dvb_guardinterval_t guardinterval,
58 int numdatasyms,
59 dvbt2_preamble_t preamble,
60 dvbt2_showlevels_t showlevels,
61 float vclip);
62};
63
64} // namespace dtv
65} // namespace gr
66
67#endif /* INCLUDED_DTV_DVBT2_P1INSERTION_CC_H */
The abstract base class for all 'terminal' processing blocks.
Definition block.h:72
Inserts a P1 symbol.
Definition dvbt2_p1insertion_cc.h:40
static sptr make(dvbt2_extended_carrier_t carriermode, dvbt2_fftsize_t fftsize, dvb_guardinterval_t guardinterval, int numdatasyms, dvbt2_preamble_t preamble, dvbt2_showlevels_t showlevels, float vclip)
Create a P1 symbol inserter.
boost::shared_ptr< dvbt2_p1insertion_cc > sptr
Definition dvbt2_p1insertion_cc.h:42
#define DTV_API
Definition gr-dtv/include/gnuradio/dtv/api.h:30
dvbt2_fftsize_t
Definition dvbt2_config.h:55
dvb_guardinterval_t
Definition dvb_config.h:114
dvbt2_extended_carrier_t
Definition dvbt2_config.h:42
dvbt2_preamble_t
Definition dvbt2_config.h:47
dvbt2_showlevels_t
Definition dvbt2_config.h:113
GNU Radio logging wrapper for log4cpp library (C++ port of log4j)
Definition basic_block.h:46