PreciseRange.hpp

Go to the documentation of this file.

//==============================================================================
//
//  This file is part of GNSSTk, the ARL:UT GNSS Toolkit.
//
//  The GNSSTk is free software; you can redistribute it and/or modify
//  it under the terms of the GNU Lesser General Public License as published
//  by the Free Software Foundation; either version 3.0 of the License, or
//  any later version.
//
//  The GNSSTk 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 Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public
//  License along with GNSSTk; if not, write to the Free Software Foundation,
//  Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin.
//  Copyright 2004-2022, The Board of Regents of The University of Texas System
//
//==============================================================================
 
//==============================================================================
//
//  This software was developed by Applied Research Laboratories at the
//  University of Texas at Austin, under contract to an agency or agencies
//  within the U.S. Department of Defense. The U.S. Government retains all
//  rights to use, duplicate, distribute, disclose, or release this software.
//
//  Pursuant to DoD Directive 523024
//
//  DISTRIBUTION STATEMENT A: This software has been approved for public
//                            release, distribution is unlimited.
//
//==============================================================================
 
//------------------------------------------------------------------------------------
#ifndef PRECISE_EPHEMERIS_RANGE_INCLUDE
#define PRECISE_EPHEMERIS_RANGE_INCLUDE
 
//------------------------------------------------------------------------------------
// GNSSTk
#include "EllipsoidModel.hpp"
#include "GPSEllipsoid.hpp"
#include "CommonTime.hpp"
#include "Matrix.hpp"
#include "Position.hpp"
#include "SatID.hpp"
#include "NavLibrary.hpp"
 
// geomatics
#include "AntexData.hpp"
#include "SolarSystem.hpp"
 
//------------------------------------------------------------------------------------
namespace gnsstk
{
 
 
   class PreciseRange
   {
   public:
      PreciseRange() {}
 
      double ComputeAtTransmitTime(const CommonTime& nomRecTime,
                                   const double pr,
                                   const Position& rxPos,
                                   const SatID sat,
                                   const AntexData& antenna,
                                   const std::string& freq1,
                                   const std::string& freq2,
                                   SolarSystem& solSys,
                                   NavLibrary& eph,
                                   bool isCOM = false,
                                   const EllipsoidModel& ellipsoid = GPSEllipsoid());
 
      double ComputeAtTransmitTime(const CommonTime& nomRecTime,
                                   const double pr,
                                   const Position& rxPos,
                                   const SatID sat,
                                   NavLibrary& eph,
                                   const EllipsoidModel& ellipsoid = GPSEllipsoid())
      {
         // ant will be invalid, so antenna computations will be skipped;
         // thus satellite attitude will not be needed.
         AntexData ant;
         SolarSystem ss;
         std::string s;
         return ComputeAtTransmitTime(nomRecTime, pr, rxPos, sat, ant, s, s, ss,
                                      eph, false, ellipsoid);
      }
 
      double rawrange;
 
      double relativity, relativity2;
 
      Position SatR, SatV;
 
      double satclkbias, satclkdrift;
 
      double elevation;
 
      double azimuth;
 
      double elevationGeodetic;
 
      double azimuthGeodetic;
 
      CommonTime transmit;
 
      Triple cosines;
 
      double satLOSPCO, satLOSPCV;
 
      Vector<double> SatPCOXYZ;
 
      double Sagnac;
 
   }; // end class PreciseRange
 
 
} // namespace gnsstk
 
#endif // PRECISE_EPHEMERIS_RANGE_INCLUDE