GNU Radio C++ API Reference: dvbt2_paprtr_cc.h Source File

| GNU Radio C++ API Reference 3.10.12.0 The Free & Open Software Radio Ecosystem |

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dvbt2_paprtr_cc.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2015,2017 Free Software Foundation, Inc.
4 *
5 * SPDX-License-Identifier: GPL-3.0-or-later
6 *
7 */
8
9#ifndef INCLUDED_DTV_DVBT2_PAPRTR_CC_H
10#define INCLUDED_DTV_DVBT2_PAPRTR_CC_H
11
12#include <gnuradio/dtv/api.h>
13#include <gnuradio/dtv/dvb_config.h>
14#include <gnuradio/dtv/dvbt2_config.h>
15#include <gnuradio/sync_block.h>
16
17namespace gr {
18namespace dtv {
19
20/*!
21 * \brief Peak to Average Power Ratio (PAPR) reduction.
22 * \ingroup dtv
23 *
24 * Input: A T2 frame of OFDM symbols. \n
25 * Output: A T2 frame of PAPR reduced OFDM symbols.
26 */
27 class DTV_API dvbt2_paprtr_cc : virtual public gr::sync_block
28{
29public:
30 typedef std::shared_ptr<dvbt2_paprtr_cc> sptr;
31
32 /*!
33 * \brief Create a PAPR reducer.
34 *
35 * \param carriermode number of carriers (normal or extended).
36 * \param fftsize OFDM IFFT size.
37 * \param pilotpattern DVB-T2 pilot pattern (PP1 - PP8).
38 * \param guardinterval OFDM ISI guard interval.
39 * \param numdatasyms number of OFDM symbols in a T2 frame.
40 * \param paprmode PAPR reduction mode.
41 * \param version DVB-T2 specification version.
42 * \param vclip PAPR clipping level.
43 * \param iterations PAPR algorithm number of iterations.
44 * \param vlength input and output vector length.
45 */
46 static sptr make(dvbt2_extended_carrier_t carriermode,
47 dvbt2_fftsize_t fftsize,
48 dvbt2_pilotpattern_t pilotpattern,
49 dvb_guardinterval_t guardinterval,
50 int numdatasyms,
51 dvbt2_papr_t paprmode,
52 dvbt2_version_t version,
53 float vclip,
54 int iterations,
55 unsigned int vlength);
56};
57
58} // namespace dtv
59} // namespace gr
60
61#endif /* INCLUDED_DTV_DVBT2_PAPRTR_CC_H */
gr::dtv::dvbt2_paprtr_cc
Peak to Average Power Ratio (PAPR) reduction.
Definition dvbt2_paprtr_cc.h:28
gr::dtv::dvbt2_paprtr_cc::make
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, float vclip, int iterations, unsigned int vlength)
Create a PAPR reducer.
gr::dtv::dvbt2_paprtr_cc::sptr
std::shared_ptr< dvbt2_paprtr_cc > sptr
Definition dvbt2_paprtr_cc.h:30
gr::sync_block
synchronous 1:1 input to output with history
Definition sync_block.h:26
dvb_config.h
dvbt2_config.h
api.h
DTV_API
#define DTV_API
Definition gr-dtv/include/gnuradio/dtv/api.h:18
gr::dtv
Definition atsc_consts.h:17
gr::dtv::dvbt2_fftsize_t
dvbt2_fftsize_t
Definition dvbt2_config.h:43
gr::dtv::dvbt2_version_t
dvbt2_version_t
Definition dvbt2_config.h:80
gr::dtv::dvb_guardinterval_t
dvb_guardinterval_t
Definition dvb_config.h:102
gr::dtv::dvbt2_pilotpattern_t
dvbt2_pilotpattern_t
Definition dvbt2_config.h:69
gr::dtv::dvbt2_extended_carrier_t
dvbt2_extended_carrier_t
Definition dvbt2_config.h:30
gr::dtv::dvbt2_papr_t
dvbt2_papr_t
Definition dvbt2_config.h:55
gr
GNU Radio logging wrapper.
Definition basic_block.h:29
gr::version
GR_RUNTIME_API const std::string version()
return version string defined by cmake (GrVersion.cmake)
sync_block.h