mirror of https://github.com/gnss-sdr/gnss-sdr
72 lines
2.7 KiB
C++
72 lines
2.7 KiB
C++
/*!
|
|
* \file gps_cnav_iono.h
|
|
* \brief Interface of a GPS CNAV IONOSPHERIC MODEL storage
|
|
* \author Javier Arribas, 2015. jarribas(at)cttc.es
|
|
*
|
|
* -------------------------------------------------------------------------
|
|
*
|
|
* Copyright (C) 2010-2019 (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.
|
|
*
|
|
* SPDX-License-Identifier: GPL-3.0-or-later
|
|
*
|
|
* -------------------------------------------------------------------------
|
|
*/
|
|
|
|
|
|
#ifndef GNSS_SDR_GPS_CNAV_IONO_H
|
|
#define GNSS_SDR_GPS_CNAV_IONO_H
|
|
|
|
|
|
#include <boost/serialization/nvp.hpp>
|
|
|
|
|
|
/*!
|
|
* \brief This class is a storage for the GPS IONOSPHERIC data as described in IS-GPS-200K
|
|
*
|
|
* See https://www.gps.gov/technical/icwg/IS-GPS-200K.pdf Appendix III
|
|
*/
|
|
class Gps_CNAV_Iono
|
|
{
|
|
public:
|
|
Gps_CNAV_Iono() = default; //!< Default constructor
|
|
|
|
// Ionospheric parameters
|
|
double d_alpha0{}; //!< Coefficient 0 of a cubic equation representing the amplitude of the vertical delay [s]
|
|
double d_alpha1{}; //!< Coefficient 1 of a cubic equation representing the amplitude of the vertical delay [s/semi-circle]
|
|
double d_alpha2{}; //!< Coefficient 2 of a cubic equation representing the amplitude of the vertical delay [s(semi-circle)^2]
|
|
double d_alpha3{}; //!< Coefficient 3 of a cubic equation representing the amplitude of the vertical delay [s(semi-circle)^3]
|
|
double d_beta0{}; //!< Coefficient 0 of a cubic equation representing the period of the model [s]
|
|
double d_beta1{}; //!< Coefficient 1 of a cubic equation representing the period of the model [s/semi-circle]
|
|
double d_beta2{}; //!< Coefficient 2 of a cubic equation representing the period of the model [s(semi-circle)^2]
|
|
double d_beta3{}; //!< Coefficient 3 of a cubic equation representing the period of the model [s(semi-circle)^3]
|
|
bool valid{}; //!< Valid flag
|
|
|
|
template <class Archive>
|
|
|
|
/*!
|
|
* \brief Serialize is a boost standard method to be called by the boost XML serialization. Here is used to save the ephemeris data on disk file.
|
|
*/
|
|
inline void serialize(Archive& archive, const unsigned int version) const
|
|
{
|
|
using boost::serialization::make_nvp;
|
|
if (version)
|
|
{
|
|
};
|
|
archive& make_nvp("d_alpha0", d_alpha0);
|
|
archive& make_nvp("d_alpha1", d_alpha1);
|
|
archive& make_nvp("d_alpha2", d_alpha2);
|
|
archive& make_nvp("d_alpha3", d_alpha3);
|
|
archive& make_nvp("d_beta0", d_beta0);
|
|
archive& make_nvp("d_beta1", d_beta1);
|
|
archive& make_nvp("d_beta2", d_beta2);
|
|
archive& make_nvp("d_beta3", d_beta3);
|
|
}
|
|
};
|
|
|
|
#endif
|