Bastian Bloessl
72 lines
2.1 KiB
C++
72 lines
2.1 KiB
C++
/*
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* Copyright (C) 2017 Bastian Bloessl <mail@bastibl.net>
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*
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* This program 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 of the License, or
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* (at your option) any later version.
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*
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* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef INCLUDED_FOO_CHANNEL_MODEL_IMPL_H
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#define INCLUDED_FOO_CHANNEL_MODEL_IMPL_H
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#include <foo/channel_model.h>
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#include <gnuradio/top_block.h>
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#include <gnuradio/blocks/add_cc.h>
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#include <gnuradio/blocks/multiply_cc.h>
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#include <gnuradio/analog/sig_source_c.h>
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#include <gnuradio/analog/noise_source_c.h>
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#include <gnuradio/filter/mmse_resampler_cc.h>
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#include <gnuradio/filter/fir_filter_ccc.h>
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namespace gr {
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namespace foo {
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class FOO_API channel_model_impl : public foo::channel_model
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{
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private:
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blocks::add_cc::sptr d_noise_adder;
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blocks::multiply_cc::sptr d_mixer_offset;
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analog::sig_source_c::sptr d_freq_offset;
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analog::noise_source_c::sptr d_noise;
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filter::mmse_resampler_cc::sptr d_timing_offset;
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filter::fir_filter_ccc::sptr d_multipath;
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std::vector<gr_complex> d_taps;
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public:
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channel_model_impl(double noise_voltage,
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double frequency_offset,
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double epsilon,
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const std::vector<gr_complex> &taps,
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double noise_seed,
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bool block_tags);
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~channel_model_impl();
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void set_noise_voltage(double noise_voltage);
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void set_frequency_offset(double frequency_offset);
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void set_taps(const std::vector<gr_complex> &taps);
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void set_timing_offset(double epsilon);
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double noise_voltage() const;
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double frequency_offset() const;
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std::vector<gr_complex> taps() const;
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double timing_offset() const;
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};
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} // namespace foo
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} // namespace gr
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#endif /* INCLUDED_FOO_CHANNEL_MODEL_IMPL_H */
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