GNU Radio Manual and C++ API Reference  3.7.13.4
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
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7  * GNU Radio is free software; you can redistribute it and/or modify
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22 
23 #ifndef INCLUDED_DIGITAL_OFDM_SAMPLER_H
24 #define INCLUDED_DIGITAL_OFDM_SAMPLER_H
25 
26 #include <gnuradio/digital/api.h>
27 #include <gnuradio/sync_block.h>
28 
29 namespace gr {
30  namespace digital {
31 
32  /*!
33  * \brief does the rest of the OFDM stuff
34  * \ingroup ofdm_blk
35  * \ingroup deprecated_blk
36  */
37  class DIGITAL_API ofdm_sampler : virtual public block
38  {
39  public:
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 ack.
49  */
50  static sptr make(unsigned int fft_length,
51  unsigned int symbol_length,
52  unsigned int timeout=1000);
53  };
54 
55  } /* namespace digital */
56 } /* namespace gr */
57 
58 #endif /* INCLUDED_DIGITAL_OFDM_SAMPLER_H */
#define DIGITAL_API
Definition: gr-digital/include/gnuradio/digital/api.h:30
Include this header to use the message passing features.
Definition: logger.h:695
does the rest of the OFDM stuff
Definition: ofdm_sampler.h:37
boost::shared_ptr< ofdm_sampler > sptr
Definition: ofdm_sampler.h:41
The abstract base class for all &#39;terminal&#39; processing blocks.A signal processing flow is constructed ...
Definition: block.h:65