diff options
Diffstat (limited to 'gr-dtv/lib/dvbs2/dvbs2_modulator_bc_impl.h')
| -rw-r--r-- | gr-dtv/lib/dvbs2/dvbs2_modulator_bc_impl.h | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/gr-dtv/lib/dvbs2/dvbs2_modulator_bc_impl.h b/gr-dtv/lib/dvbs2/dvbs2_modulator_bc_impl.h new file mode 100644 index 0000000000..8507878b0e --- /dev/null +++ b/gr-dtv/lib/dvbs2/dvbs2_modulator_bc_impl.h @@ -0,0 +1,58 @@ +/* -*- c++ -*- */ +/* + * Copyright 2015 Free Software Foundation, Inc. + * + * This 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. + * + * This software 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 this software; see the file COPYING. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, + * Boston, MA 02110-1301, USA. + */ + +#ifndef INCLUDED_DTV_DVBS2_MODULATOR_BC_IMPL_H +#define INCLUDED_DTV_DVBS2_MODULATOR_BC_IMPL_H + +#include <gnuradio/dtv/dvbs2_modulator_bc.h> +#include "dvb/dvb_defines.h" + +namespace gr { + namespace dtv { + + class dvbs2_modulator_bc_impl : public dvbs2_modulator_bc + { + private: + int signal_constellation; + gr_complex m_qpsk[4]; + gr_complex m_8psk[8]; + gr_complex m_16apsk[16]; + gr_complex m_32apsk[32]; + gr_complex m_64apsk[64]; + gr_complex m_128apsk[128]; + gr_complex m_256apsk[256]; + + public: + dvbs2_modulator_bc_impl(dvb_framesize_t framesize, dvb_code_rate_t rate, dvb_constellation_t constellation); + ~dvbs2_modulator_bc_impl(); + + void forecast (int noutput_items, gr_vector_int &ninput_items_required); + + int general_work(int noutput_items, + gr_vector_int &ninput_items, + gr_vector_const_void_star &input_items, + gr_vector_void_star &output_items); + }; + + } // namespace dtv +} // namespace gr + +#endif /* INCLUDED_DVBS2_MODULATOR_BC_IMPL_H */ + |