GNU Radio Manual and C++ API Reference 3.7.14.0
The Free & Open Software Radio Ecosystem
ofdm_sampler.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2007,2011,2012 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
19 * the Free Software Foundation, Inc., 51 Franklin Street,
20 * Boston, MA 02110-1301, USA.
21 */
22
23#ifndef INCLUDED_DIGITAL_OFDM_SAMPLER_H
24#define INCLUDED_DIGITAL_OFDM_SAMPLER_H
25
27#include <gnuradio/sync_block.h>
28
29namespace gr {
30namespace digital {
31
32/*!
33 * \brief does the rest of the OFDM stuff
34 * \ingroup ofdm_blk
35 * \ingroup deprecated_blk
36 */
37class DIGITAL_API ofdm_sampler : virtual public block
38{
39public:
40 // gr::digital::ofdm_sampler::sptr
41 typedef boost::shared_ptr<ofdm_sampler> sptr;
42
43 /*!
44 * Make an OFDM sampler block.
45 *
46 * \param fft_length The size of the FFT vector (occupied_carriers + unused carriers)
47 * \param symbol_length Length of the full symbol (fft_length + CP length)
48 * \param timeout timeout in samples when we stop looking for a symbol after initial
49 * ack.
50 */
51 static sptr make(unsigned int fft_length,
52 unsigned int symbol_length,
53 unsigned int timeout = 1000);
54};
55
56} /* namespace digital */
57} /* namespace gr */
58
59#endif /* INCLUDED_DIGITAL_OFDM_SAMPLER_H */
The abstract base class for all 'terminal' processing blocks.
Definition: block.h:66
does the rest of the OFDM stuff
Definition: ofdm_sampler.h:38
boost::shared_ptr< ofdm_sampler > sptr
Definition: ofdm_sampler.h:41
static sptr make(unsigned int fft_length, unsigned int symbol_length, unsigned int timeout=1000)
#define DIGITAL_API
Definition: gr-digital/include/gnuradio/digital/api.h:30
Include this header to use the message passing features.
Definition: basic_block.h:45