CorrectCodeBiases.hpp

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#pragma ident "$Id: CorrectCodeBiases.hpp 2475 2010-09-20 02:53:06Z yanweignss $"

#ifndef GPSTK_CORRECT_CODE_BIASES_HPP
#define GPSTK_CORRECT_CODE_BIASES_HPP

//============================================================================
//
//  This file is part of GPSTk, the GPS Toolkit.
//
//  The GPSTk 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 2.1 of the License, or
//  any later version.
//
//  The GPSTk 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 GPSTk; if not, write to the Free Software Foundation,
//  Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
//
//  Wei Yan - Chinese Academy of Sciences . 2009, 2010
//
//============================================================================

#include "ProcessingClass.hpp"
#include "DCBDataReader.hpp"
#include <string>

namespace gpstk
{
   using namespace std;


   class CorrectCodeBiases : public ProcessingClass
   {
   public:

      CorrectCodeBiases();

      virtual ~CorrectCodeBiases();

      virtual CorrectCodeBiases& setDCBFile( const string& fileP1P2,
                                             const string& fileP1C1);

      virtual CorrectCodeBiases& setUsingC1(const bool& useC1)
      { usingC1 = useC1; return (*this);}


      virtual CorrectCodeBiases& setReceiver(const string& receiver)
      { receiverName = receiver; return (*this);}
      

      virtual satTypeValueMap& Process( const DayTime& time,
                                        satTypeValueMap& gData )
         throw(ProcessingException);


      virtual gnssSatTypeValue& Process(gnssSatTypeValue& gData)
         throw(ProcessingException)
      { Process(gData.header.epoch, gData.body); return gData; };


      virtual gnssRinex& Process(gnssRinex& gData)
         throw(ProcessingException)
      { Process(gData.header.epoch, gData.body); return gData; };

   
      virtual int getIndex() const;


      virtual std::string getClassName() const;

   protected:

      virtual double getDCBCorrection(const string& receiver, 
                                      const SatID&  sat,
                                      const TypeID& type,
                                      const bool&   useC1 = false);

      DCBDataReader dcbP1P2;
      DCBDataReader dcbP1C1;
         
      bool usingC1;
         
      std::string receiverName;

         // it's false by default
      bool crossCorrelationReceiver;
      
   private:
      const static double factoP1P2[6];
      const static double factorP1C1[6];
      const static double factorC1X2[6];  // for cross-correlation receiver

      static int classIndex;

      int index;

      void setIndex(void)
      { index = classIndex++; };


   }; // End of class 'CorrectCodeBiases'


}  // End of namespace gpstk



#endif   // GPSTK_CORRECT_CODE_BIASES_HPP

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