GNU Radio 3.6.4.1 C++ API
agc_cc.h
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1 /* -*- c++ -*- */
2 /*
3  * Copyright 2006,2012 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,
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21  */
22 
23 #ifndef INCLUDED_ANALOG_AGC_CC_H
24 #define INCLUDED_ANALOG_AGC_CC_H
25 
26 #include <analog/api.h>
27 #include <analog/agc.h>
28 #include <gr_sync_block.h>
29 
30 namespace gr {
31  namespace analog {
32 
33  /*!
34  * \brief high performance Automatic Gain Control class
35  * \ingroup level_blk
36  *
37  * For Power the absolute value of the complex number is used.
38  */
39  class ANALOG_API agc_cc : virtual public gr_sync_block
40  {
41  public:
42  // gr::analog::agc_cc::sptr
44 
45  static sptr make(float rate = 1e-4, float reference = 1.0,
46  float gain = 1.0, float max_gain = 0.0);
47 
48  virtual float rate() const = 0;
49  virtual float reference() const = 0;
50  virtual float gain() const = 0;
51  virtual float max_gain() const = 0;
52 
53  virtual void set_rate(float rate) = 0;
54  virtual void set_reference(float reference) = 0;
55  virtual void set_gain(float gain) = 0;
56  virtual void set_max_gain(float max_gain) = 0;
57  };
58 
59  } /* namespace analog */
60 } /* namespace gr */
61 
62 #endif /* INCLUDED_ANALOG_AGC_CC_H */