blob: 099deb6018e3d644a73e19abb5041401d1be2a92 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/* -*- c++ -*- */
/*
* Copyright 2005 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <gr_reverse.h>
std::vector<float>
gr_reverse (const std::vector<float> &taps)
{
int size = taps.size ();
std::vector<float> new_taps(size);
if (size == 0)
return new_taps;
for (int i = 0; i < size; i++)
new_taps[i] = taps[size - i - 1];
return new_taps;
}
std::vector<gr_complex>
gr_reverse (const std::vector<gr_complex> &taps)
{
int size = taps.size ();
std::vector<gr_complex> new_taps(size);
if (size == 0)
return new_taps;
for (int i = 0; i < size; i++)
new_taps[i] = taps[size - i - 1];
return new_taps;
}
|