GNU Radio Manual and C++ API Reference 3.7.14.0
The Free & Open Software Radio Ecosystem
dvbt2_freqinterleaver_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.
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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.
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17 * the Free Software Foundation, Inc., 51 Franklin Street,
18 * Boston, MA 02110-1301, USA.
19 */
20
21#ifndef INCLUDED_DTV_DVBT2_FREQINTERLEAVER_CC_H
22#define INCLUDED_DTV_DVBT2_FREQINTERLEAVER_CC_H
23
24#include <gnuradio/dtv/api.h>
27#include <gnuradio/sync_block.h>
28
29namespace gr {
30namespace dtv {
31
32/*!
33 * \brief Frequency interleaves a T2 frame.
34 * \ingroup dtv
35 *
36 * Input: T2 frame. \n
37 * Output: Frequency interleaved T2 frame.
38 */
40{
41public:
42 typedef boost::shared_ptr<dvbt2_freqinterleaver_cc> sptr;
43
44 /*!
45 * \brief Create a DVB-T2 frequency interleaver.
46 *
47 * \param carriermode number of carriers (normal or extended).
48 * \param fftsize OFDM IFFT size.
49 * \param pilotpattern DVB-T2 pilot pattern (PP1 - PP8).
50 * \param guardinterval OFDM ISI guard interval.
51 * \param numdatasyms number of OFDM symbols in a T2 frame.
52 * \param paprmode PAPR reduction mode.
53 * \param version DVB-T2 specification version.
54 * \param preamble P1 symbol preamble format.
55 */
57 dvbt2_fftsize_t fftsize,
58 dvbt2_pilotpattern_t pilotpattern,
59 dvb_guardinterval_t guardinterval,
60 int numdatasyms,
61 dvbt2_papr_t paprmode,
63 dvbt2_preamble_t preamble);
64};
65
66} // namespace dtv
67} // namespace gr
68
69#endif /* INCLUDED_DTV_DVBT2_FREQINTERLEAVER_CC_H */
Frequency interleaves a T2 frame.
Definition: dvbt2_freqinterleaver_cc.h:40
static sptr make(dvbt2_extended_carrier_t carriermode, dvbt2_fftsize_t fftsize, dvbt2_pilotpattern_t pilotpattern, dvb_guardinterval_t guardinterval, int numdatasyms, dvbt2_papr_t paprmode, dvbt2_version_t version, dvbt2_preamble_t preamble)
Create a DVB-T2 frequency interleaver.
boost::shared_ptr< dvbt2_freqinterleaver_cc > sptr
Definition: dvbt2_freqinterleaver_cc.h:42
synchronous 1:1 input to output with history
Definition: sync_block.h:38
#define DTV_API
Definition: gr-dtv/include/gnuradio/dtv/api.h:30
dvbt2_fftsize_t
Definition: dvbt2_config.h:55
dvbt2_version_t
Definition: dvbt2_config.h:92
dvb_guardinterval_t
Definition: dvb_config.h:114
dvbt2_pilotpattern_t
Definition: dvbt2_config.h:81
dvbt2_extended_carrier_t
Definition: dvbt2_config.h:42
dvbt2_preamble_t
Definition: dvbt2_config.h:47
dvbt2_papr_t
Definition: dvbt2_config.h:67
Include this header to use the message passing features.
Definition: basic_block.h:45
GR_RUNTIME_API const std::string version()
return version string defined by cmake (GrVersion.cmake)