3 * Copyright 2005,2006 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_PHASE_MODULATOR_FC_H
24 #define INCLUDED_GR_PHASE_MODULATOR_FC_H
26 #include <gr_sync_block.h>
28 class gr_phase_modulator_fc;
29 typedef boost::shared_ptr<gr_phase_modulator_fc> gr_phase_modulator_fc_sptr;
31 gr_phase_modulator_fc_sptr gr_make_phase_modulator_fc (double sensitivity);
34 * \brief Phase modulator block
35 * \ingroup modulation_blk
36 * output=complex(cos(in*sensitivity),sin(in*sensitivity))
38 class gr_phase_modulator_fc : public gr_sync_block
43 friend gr_phase_modulator_fc_sptr
44 gr_make_phase_modulator_fc (double sensitivity);
46 gr_phase_modulator_fc (double sensitivity);
50 int work (int noutput_items,
51 gr_vector_const_void_star &input_items,
52 gr_vector_void_star &output_items);
55 #endif /* INCLUDED_GR_PHASE_MODULATOR_FC_H */