GNU Radio 3.6.3.1 C++ API
phase_modulator_fc.h
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1 /* -*- c++ -*- */
2 /*
3  * Copyright 2005,2006,2012 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_ANALOG_PHASE_MODULATOR_FC_H
24 #define INCLUDED_ANALOG_PHASE_MODULATOR_FC_H
25 
26 #include <analog/api.h>
27 #include <gr_sync_block.h>
28 
29 namespace gr {
30  namespace analog {
31 
32  /*!
33  * \brief Phase modulator block
34  * \ingroup modulation_blk
35  *
36  * output = complex(cos(in*sensitivity), sin(in*sensitivity))
37  *
38  * Input stream 0: floats
39  * Ouput stream 0: complex
40  */
42  {
43  public:
44  // gr::analog::phase_modulator_fc::sptr
46 
47  /* \brief Make a phase modulator block.
48  *
49  * \param sensitivity Phase change sensitivity of input amplitude.
50  */
51  static sptr make(double sensitivity);
52 
53  virtual double sensitivity() const = 0;
54  virtual double phase() const = 0;
55 
56  virtual void set_sensitivity(double s) = 0;
57  virtual void set_phase(double p) = 0;
58  };
59 
60  } /* namespace analog */
61 } /* namespace gr */
62 
63 #endif /* INCLUDED_ANALOG_PHASE_MODULATOR_FC_H */