GNU Radio Manual and C++ API Reference  3.9.1.0
The Free & Open Software Radio Ecosystem
dvbt_demod_reference_signals.h
Go to the documentation of this file.
1 /* -*- c++ -*- */
2 /*
3  * Copyright 2015 Free Software Foundation, Inc.
4  *
5  * SPDX-License-Identifier: GPL-3.0-or-later
6  *
7  */
8 
9 #ifndef INCLUDED_DTV_DVBT_DEMOD_REFERENCE_SIGNALS_H
10 #define INCLUDED_DTV_DVBT_DEMOD_REFERENCE_SIGNALS_H
11 
12 #include <gnuradio/block.h>
13 #include <gnuradio/dtv/api.h>
16 
17 namespace gr {
18 namespace dtv {
19 
20 /*!
21  * \brief Reference signals demodulator.
22  * \ingroup dtv
23  *
24  * ETSI EN 300 744 Clause 4.5 \n
25  * Data input format: \n
26  * complex(real(float), imag(float)). \n
27  * Data output format: \n
28  * complex(real(float), imag(float)).
29  */
31 {
32 public:
33  typedef std::shared_ptr<dvbt_demod_reference_signals> sptr;
34 
35  /*!
36  * \brief Create Reference signals demodulator.
37  *
38  * \param itemsize size of an in/out item. \n
39  * \param ninput input stream length. \n
40  * \param noutput output stream length. \n
41  * \param constellation constellation used. \n
42  * \param hierarchy hierarchy used. \n
43  * \param code_rate_HP high priority stream code rate. \n
44  * \param code_rate_LP low priority stream code rate. \n
45  * \param guard_interval guard interval used. \n
46  * \param transmission_mode transmission mode used. \n
47  * \param include_cell_id include or not Cell ID. \n
48  * \param cell_id value of the Cell ID.
49  */
50  static sptr make(int itemsize,
51  int ninput,
52  int noutput,
53  dvb_constellation_t constellation,
54  dvbt_hierarchy_t hierarchy,
55  dvb_code_rate_t code_rate_HP,
56  dvb_code_rate_t code_rate_LP,
57  dvb_guardinterval_t guard_interval,
58  dvbt_transmission_mode_t transmission_mode,
59  int include_cell_id,
60  int cell_id);
61 };
62 
63 } // namespace dtv
64 } // namespace gr
65 
66 #endif /* INCLUDED_DTV_DVBT_DEMOD_REFERENCE_SIGNALS_H */
dvbt_config.h
block.h
gr::dtv::dvbt_demod_reference_signals::sptr
std::shared_ptr< dvbt_demod_reference_signals > sptr
Definition: dvbt_demod_reference_signals.h:33
gr::blocks::pdu::itemsize
BLOCKS_API size_t itemsize(vector_type type)
gr::dtv::dvbt_transmission_mode_t
dvbt_transmission_mode_t
Definition: dvbt_config.h:21
DTV_API
#define DTV_API
Definition: gr-dtv/include/gnuradio/dtv/api.h:18
gr::dtv::dvbt_hierarchy_t
dvbt_hierarchy_t
Definition: dvbt_config.h:14
gr::dtv::dvbt_demod_reference_signals
Reference signals demodulator.
Definition: dvbt_demod_reference_signals.h:30
gr::dtv::dvb_code_rate_t
dvb_code_rate_t
Definition: dvb_config.h:19
api.h
gr::dtv::dvb_constellation_t
dvb_constellation_t
Definition: dvb_config.h:79
gr::block
The abstract base class for all 'terminal' processing blocks.
Definition: block.h:59
dvb_config.h
gr
GNU Radio logging wrapper for log4cpp library (C++ port of log4j)
Definition: basic_block.h:29
gr::dtv::dvb_guardinterval_t
dvb_guardinterval_t
Definition: dvb_config.h:102