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 <gnuradio/tagged_stream_block.h>
25#include <radar/api.h>
26
27namespace gr {
28namespace radar {
29
30/*!
31 * \brief This blocks takes a tagged stream and returns a FFT of the length of the input
32 * stream. The output is NOT normalized on the number of input items and no window is
33 * used.
34 *
35 * \param packet_len Packet length of tagged stream
36 * \param len_key Packet length key for tagged stream
37 *
38 * \ingroup radar
39 *
40 */
41class RADAR_API ts_fft_cc : virtual public gr::tagged_stream_block
42{
43public:
44 typedef std::shared_ptr<ts_fft_cc> sptr;
45
46 /*!
47 * \brief Return a shared_ptr to a new instance of radar::ts_fft_cc.
48 *
49 * To avoid accidental use of raw pointers, radar::ts_fft_cc's
50 * constructor is in a private implementation
51 * class. radar::ts_fft_cc::make is the public interface for
52 * creating new instances.
53 */
54 static sptr make(int packet_len, const std::string& len_key = "packet_len");
55};
56
57} // namespace radar
58} // namespace gr
59
60#endif /* INCLUDED_RADAR_TS_FFT_CC_H */
#define RADAR_API
Definition api.h:31
This blocks takes a tagged stream and returns a FFT of the length of the input stream....
Definition ts_fft_cc.h:42
static sptr make(int packet_len, const std::string &len_key="packet_len")
Return a shared_ptr to a new instance of radar::ts_fft_cc.
std::shared_ptr< ts_fft_cc > sptr
Definition ts_fft_cc.h:44
Definition crop_matrix_vcvc.h:28