3 * Copyright 2006 Free Software Foundation, Inc.
5 * This file is part of GNU Radio
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)
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.
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.
23 #ifndef INCLUDED_GR_OFDM_DEMAPPER_VCB_H
24 #define INCLUDED_GR_OFDM_DEMAPPER_VCB_H
26 #include <gr_sync_decimator.h>
28 class gr_ofdm_demapper_vcb;
29 typedef boost::shared_ptr<gr_ofdm_demapper_vcb> gr_ofdm_demapper_vcb_sptr;
31 gr_ofdm_demapper_vcb_sptr
32 gr_make_ofdm_demapper_vcb (unsigned int bits_per_symbol, unsigned int vlen);
36 * \brief take a stream of vectors in from an FFT and demodulate to a stream of
37 * bits. Abstract class must be subclassed with specific mapping.
39 * \ingroup demodulation_blk
42 class gr_ofdm_demapper_vcb : public gr_sync_decimator
44 friend gr_ofdm_demapper_vcb_sptr
45 gr_make_ofdm_demapper_vcb (unsigned int bits_per_symbol, unsigned int vlen);
48 gr_ofdm_demapper_vcb (unsigned int bits_per_symbol, unsigned int vlen);
51 ~gr_ofdm_demapper_vcb(void);