mirror of
https://github.com/gnss-sdr/gnss-sdr
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b0d33328d5
decoding: Changes in the flowgraph and in the configuration files to mix channels from different GNSS systems in the same receiver. Hybrid observables and PVT under construction. The changes in the configuration file parameter names are NOT backward compatible. The receiver can still work as usual in single GNSS system mode but some modification on configuration files are required. Use the example provided of Hybrid configuration file.
94 lines
2.7 KiB
C++
94 lines
2.7 KiB
C++
/*!
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* \file hybrid_observables.h
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* \brief Implementation of an adapter of a Galileo E1 observables block
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* to a ObservablesInterface
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* \author Mara Branzanti 2013. mara.branzanti(at)gmail.com
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* \author Javier Arribas 2013. jarribas(at)cttc.es
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*
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* -------------------------------------------------------------------------
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*
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* Copyright (C) 2010-2014 (see AUTHORS file for a list of contributors)
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*
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* GNSS-SDR is a software defined Global Navigation
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* Satellite Systems receiver
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*
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* This file is part of GNSS-SDR.
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*
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* GNSS-SDR 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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* GNSS-SDR 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 GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
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*
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* -------------------------------------------------------------------------
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*/
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#ifndef GNSS_SDR_hybrid_observables_H_
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#define GNSS_SDR_hybrid_observables_H_
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#include <string>
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#include <gnuradio/msg_queue.h>
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#include "observables_interface.h"
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#include "hybrid_observables_cc.h"
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class ConfigurationInterface;
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/*!
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* \brief This class implements an ObservablesInterface for Galileo E1B
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*/
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class HybridObservables : public ObservablesInterface
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{
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public:
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HybridObservables(ConfigurationInterface* configuration,
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std::string role,
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unsigned int in_streams,
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unsigned int out_streams,
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boost::shared_ptr<gr::msg_queue> queue);
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virtual ~HybridObservables();
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std::string role()
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{
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return role_;
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}
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//! Returns "Hybrid_Observables"
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std::string implementation()
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{
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return "Hybrid_Observables";
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}
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void connect(gr::top_block_sptr top_block);
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void disconnect(gr::top_block_sptr top_block);
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gr::basic_block_sptr get_left_block();
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gr::basic_block_sptr get_right_block();
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void reset()
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{
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return;
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}
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//! All blocks must have an item_size() function implementation
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size_t item_size()
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{
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return sizeof(gr_complex);
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}
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private:
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hybrid_observables_cc_sptr observables_;
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bool dump_;
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unsigned int fs_in_;
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std::string dump_filename_;
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std::string role_;
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unsigned int in_streams_;
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unsigned int out_streams_;
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boost::shared_ptr<gr::msg_queue> queue_;
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};
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#endif
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