GNU Radio Radar Toolbox
ts_fft_cc.h
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1 /* -*- c++ -*- */
2 /*
3  * Copyright 2014 Communications Engineering Lab, KIT.
4  *
5  * This is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License as published by
7  * the Free Software Foundation; either version 3, or (at your option)
8  * any later version.
9  *
10  * This software is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this software; see the file COPYING. If not, write to
17  * the Free Software Foundation, Inc., 51 Franklin Street,
18  * Boston, MA 02110-1301, USA.
19  */
20 
21 #ifndef INCLUDED_RADAR_TS_FFT_CC_H
22 #define INCLUDED_RADAR_TS_FFT_CC_H
23 
24 #include <radar/api.h>
25 #include <gnuradio/tagged_stream_block.h>
26 
27 namespace gr {
28  namespace radar {
29 
30  /*!
31  * \brief This blocks takes a tagged stream and returns a FFT of the length of the input stream. The output is NOT normalized on the number of input items and no window is used.
32  *
33  * \param packet_len Packet length of tagged stream
34  * \param len_key Packet length key for tagged stream
35  *
36  * \ingroup radar
37  *
38  */
39  class RADAR_API ts_fft_cc : virtual public gr::tagged_stream_block
40  {
41  public:
42  typedef boost::shared_ptr<ts_fft_cc> sptr;
43 
44  /*!
45  * \brief Return a shared_ptr to a new instance of radar::ts_fft_cc.
46  *
47  * To avoid accidental use of raw pointers, radar::ts_fft_cc's
48  * constructor is in a private implementation
49  * class. radar::ts_fft_cc::make is the public interface for
50  * creating new instances.
51  */
52  static sptr make(int packet_len, const std::string& len_key = "packet_len");
53  };
54 
55  } // namespace radar
56 } // namespace gr
57 
58 #endif /* INCLUDED_RADAR_TS_FFT_CC_H */
59 
boost::shared_ptr< ts_fft_cc > sptr
Definition: ts_fft_cc.h:42
Definition: crop_matrix_vcvc.h:28
#define RADAR_API
Definition: api.h:30
This blocks takes a tagged stream and returns a FFT of the length of the input stream. The output is NOT normalized on the number of input items and no window is used.
Definition: ts_fft_cc.h:39