diff options
Diffstat (limited to 'gr-analog/lib/phase_modulator_fc_impl.cc')
-rw-r--r-- | gr-analog/lib/phase_modulator_fc_impl.cc | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/gr-analog/lib/phase_modulator_fc_impl.cc b/gr-analog/lib/phase_modulator_fc_impl.cc deleted file mode 100644 index 9e9e73f8c..000000000 --- a/gr-analog/lib/phase_modulator_fc_impl.cc +++ /dev/null @@ -1,73 +0,0 @@ -/* -*- c++ -*- */ -/* - * Copyright 2005,2006,2010,2012 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 3, 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., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#ifdef HAVE_CONFIG_H -#include "config.h" -#endif - -#include "phase_modulator_fc_impl.h" -#include <gr_io_signature.h> -#include <gr_sincos.h> -#include <math.h> - -namespace gr { - namespace analog { - - phase_modulator_fc::sptr - phase_modulator_fc::make(double sensitivity) - { - return gnuradio::get_initial_sptr - (new phase_modulator_fc_impl(sensitivity)); - } - - phase_modulator_fc_impl::phase_modulator_fc_impl(double sensitivity) - : gr_sync_block("phase_modulator_fc", - gr_make_io_signature(1, 1, sizeof(float)), - gr_make_io_signature(1, 1, sizeof(gr_complex))), - d_sensitivity(sensitivity), d_phase(0) - { - } - - phase_modulator_fc_impl::~phase_modulator_fc_impl() - { - } - - int - phase_modulator_fc_impl::work(int noutput_items, - gr_vector_const_void_star &input_items, - gr_vector_void_star &output_items) - { - const float *in = (const float*)input_items[0]; - gr_complex *out = (gr_complex*)output_items[0]; - - for(int i = 0; i < noutput_items; i++) { - d_phase = d_sensitivity * in[i]; - float oi, oq; - gr_sincosf(d_phase, &oq, &oi); - out[i] = gr_complex(oi, oq); - } - - return noutput_items; - } - - } /* namespace analog */ -} /* namespace gr */ |