diff options
| author | Josh Blum <josh@joshknows.com> | 2011-07-28 17:02:58 -0700 |
|---|---|---|
| committer | Josh Blum <josh@joshknows.com> | 2011-07-28 17:02:58 -0700 |
| commit | 8bc1c4dc5a8d31594e8768a10e05b4b0172e733e (patch) | |
| tree | fcb957028a108ca719a6cb879e7d62713b35ba1c /gr-digital/lib/digital_binary_slicer_fb.cc | |
| parent | 8c824bf2e3e6758aff05ee4b5f4d3f106a13c672 (diff) | |
| parent | 8b3c4ccf922c602ae77dad7f3911b16bdd0112d3 (diff) | |
Merge branch 'digital' of https://github.com/trondeau/gnuradio into digital
Conflicts:
gnuradio-core/src/lib/filter/gr_cma_equalizer_cc.h
gnuradio-core/src/lib/general/gr_constellation_decoder_cb.h
gnuradio-core/src/lib/general/gr_costas_loop_cc.h
gnuradio-core/src/lib/general/gr_lms_dfe_cc.h
gnuradio-core/src/lib/general/gr_lms_dfe_ff.h
gr-digital/lib/Makefile.am
gr-digital/lib/digital_binary_slicer_fb.h
gr-digital/lib/digital_clock_recovery_mm_cc.h
gr-digital/lib/digital_clock_recovery_mm_ff.h
gr-digital/lib/digital_correlate_access_code_bb.h
gr-digital/lib/digital_crc32.h
gr-digital/lib/digital_mpsk_receiver_cc.h
gr-digital/python/Makefile.am
gr-digital/python/__init__.py
gr-digital/python/generic_mod_demod.py
gr-digital/python/pkt.py
gr-digital/python/psk2.py
gr-digital/python/qam.py
Diffstat (limited to 'gr-digital/lib/digital_binary_slicer_fb.cc')
| -rw-r--r-- | gr-digital/lib/digital_binary_slicer_fb.cc | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/gr-digital/lib/digital_binary_slicer_fb.cc b/gr-digital/lib/digital_binary_slicer_fb.cc new file mode 100644 index 0000000000..fcdb4291fb --- /dev/null +++ b/gr-digital/lib/digital_binary_slicer_fb.cc @@ -0,0 +1,59 @@ +/* -*- c++ -*- */ +/* + * Copyright 2006,2010,2011 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 <digital_binary_slicer_fb.h> +#include <gr_io_signature.h> +#include <gr_math.h> +#include <stdexcept> + +digital_binary_slicer_fb_sptr +digital_make_binary_slicer_fb () +{ + return gnuradio::get_initial_sptr(new digital_binary_slicer_fb ()); +} + +digital_binary_slicer_fb::digital_binary_slicer_fb () + : gr_sync_block ("binary_slicer_fb", + gr_make_io_signature (1, 1, sizeof (float)), + gr_make_io_signature (1, 1, sizeof (unsigned char))) +{ +} + +int +digital_binary_slicer_fb::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]; + unsigned char *out = (unsigned char *) output_items[0]; + + + for (int i = 0; i < noutput_items; i++){ + out[i] = gr_binary_slicer(in[i]); + } + + return noutput_items; +} |