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/*!
* \file acquisition_interface.h
* \brief Header file of the interface to an acquisition GNSS block.
* \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com
* Luis Esteve, 2011. luis(at)epsilon-formacion.com
*
* This header file contains the interface to an abstract class
* for acquisition algorithms. Since all its methods are virtual,
* this class cannot be instantiated directly, and a subclass can only be
* instantiated directly if all inherited pure virtual methods have been
* implemented by that class or a parent class.
*
* -------------------------------------------------------------------------
*
* Copyright (C) 2010-2015 (see AUTHORS file for a list of contributors)
*
* GNSS-SDR is a software defined Global Navigation
* Satellite Systems receiver
*
* This file is part of GNSS-SDR.
*
* GNSS-SDR 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 of the License, or
* (at your option) any later version.
*
* GNSS-SDR 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 GNSS-SDR. If not, see <http://www.gnu.org/licenses/>.
*
* -------------------------------------------------------------------------
*/
#ifndef GNSS_SDR_ACQUISITION_INTERFACE_H_
#define GNSS_SDR_ACQUISITION_INTERFACE_H_
#include "gnss_block_interface.h"
#include "gnss_synchro.h"
template<typename Data>class concurrent_queue;
/*! \brief This abstract class represents an interface to an acquisition GNSS block.
*
* Abstract class for acquisition algorithms. Since all its methods are virtual,
* this class cannot be instantiated directly, and a subclass can only be
* instantiated directly if all inherited pure virtual methods have been
* implemented by that class or a parent class.
*/
class AcquisitionInterface: public GNSSBlockInterface
{
public:
//virtual void set_active(bool active) = 0;
virtual void set_gnss_synchro(Gnss_Synchro* gnss_synchro) = 0;
virtual void set_channel(unsigned int channel) = 0;
virtual void set_threshold(float threshold) = 0;
virtual void set_doppler_max(unsigned int doppler_max) = 0;
virtual void set_doppler_step(unsigned int doppler_step) = 0;
virtual void init() = 0;
virtual void set_local_code() = 0;
virtual signed int mag() = 0;
virtual void reset() = 0;
};
#endif /* GNSS_SDR_ACQUISITION_INTERFACE */