GNU Radio Manual and C++ API Reference 3.8.5.0
The Free & Open Software Radio Ecosystem
 
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squash_ff.h
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1/* -*- c++ -*- */
2/*
3 * Copyright 2008,2012 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,
20 * Boston, MA 02110-1301, USA.
21 */
22
23#ifndef INCLUDED_WAVELET_SQUASH_FF_H
24#define INCLUDED_WAVELET_SQUASH_FF_H
25
26#include <gnuradio/sync_block.h>
28
29namespace gr {
30namespace wavelet {
31
32/*!
33 * \brief Implements cheap resampling of spectrum directly from
34 * spectral points, using gsl interpolation
35 * \ingroup misc
36 */
37class WAVELET_API squash_ff : virtual public sync_block
38{
39public:
40 // gr::wavelet::squash_ff::sptr
41 typedef boost::shared_ptr<squash_ff> sptr;
42
43 /*!
44 * \param igrid
45 * \param ogrid
46 */
47 static sptr make(const std::vector<float>& igrid, const std::vector<float>& ogrid);
48};
49
50} /* namespace wavelet */
51} /* namespace gr */
52
53#endif
synchronous 1:1 input to output with history
Definition sync_block.h:38
Implements cheap resampling of spectrum directly from spectral points, using gsl interpolation.
Definition squash_ff.h:38
boost::shared_ptr< squash_ff > sptr
Definition squash_ff.h:41
static sptr make(const std::vector< float > &igrid, const std::vector< float > &ogrid)
#define WAVELET_API
Definition gr-wavelet/include/gnuradio/wavelet/api.h:30
GNU Radio logging wrapper for log4cpp library (C++ port of log4j)
Definition basic_block.h:46