2010-10-19 00:59:08 +08:00
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/*
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# Copyright 2010 Nick Foster
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#
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# This file is part of gr-air-modes
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#
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# gr-air-modes is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3, or (at your option)
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# any later version.
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#
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# gr-air-modes is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with gr-air-modes; see the file COPYING. If not, write to
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# the Free Software Foundation, Inc., 51 Franklin Street,
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# Boston, MA 02110-1301, USA.
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#
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*/
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2010-09-15 13:01:56 +08:00
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#ifndef INCLUDED_AIR_MODES_slicer_H
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#define INCLUDED_AIR_MODES_slicer_H
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#include <gr_sync_block.h>
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#include <gr_msg_queue.h>
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class air_modes_slicer;
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typedef boost::shared_ptr<air_modes_slicer> air_modes_slicer_sptr;
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air_modes_slicer_sptr air_make_modes_slicer(int channel_rate, gr_msg_queue_sptr queue);
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/*!
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* \brief mode select slicer detection
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* \ingroup block
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*/
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class air_modes_slicer : public gr_sync_block
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{
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private:
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friend air_modes_slicer_sptr air_make_modes_slicer(int channel_rate, gr_msg_queue_sptr queue);
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air_modes_slicer(int channel_rate, gr_msg_queue_sptr queue);
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2011-05-31 10:57:47 +08:00
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int d_check_width;
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int d_chip_rate;
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int d_samples_per_chip;
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int d_samples_per_symbol;
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gr_msg_queue_sptr d_queue;
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2010-09-15 13:01:56 +08:00
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std::ostringstream d_payload;
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public:
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int work (int noutput_items,
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gr_vector_const_void_star &input_items,
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gr_vector_void_star &output_items);
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};
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#endif /* INCLUDED_AIR_MODES_slicer_H */
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