lte-global-pathloss-database.h

Go to the documentation of this file.

/*
 * Copyright (c) 2011,2012 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Author: Nicola Baldo <nbaldo@cttc.es>
 */
 
#ifndef LTE_GLOBAL_PATHLOSS_DATABASE_H
#define LTE_GLOBAL_PATHLOSS_DATABASE_H
 
#include <ns3/log.h>
#include <ns3/ptr.h>
 
#include <map>
#include <string>
 
namespace ns3
{
 
class SpectrumPhy;
 
class LteGlobalPathlossDatabase
{
  public:
    virtual ~LteGlobalPathlossDatabase();
 
    virtual void UpdatePathloss(std::string context,
                                Ptr<const SpectrumPhy> txPhy,
                                Ptr<const SpectrumPhy> rxPhy,
                                double lossDb) = 0;
 
    double GetPathloss(uint16_t cellId, uint64_t imsi);
 
    void Print();
 
  protected:
    std::map<uint16_t, std::map<uint64_t, double>> m_pathlossMap;
};
 
class DownlinkLteGlobalPathlossDatabase : public LteGlobalPathlossDatabase
{
  public:
    // inherited from LteGlobalPathlossDatabase
    void UpdatePathloss(std::string context,
                        Ptr<const SpectrumPhy> txPhy,
                        Ptr<const SpectrumPhy> rxPhy,
                        double lossDb) override;
};
 
class UplinkLteGlobalPathlossDatabase : public LteGlobalPathlossDatabase
{
  public:
    // inherited from LteGlobalPathlossDatabase
    void UpdatePathloss(std::string context,
                        Ptr<const SpectrumPhy> txPhy,
                        Ptr<const SpectrumPhy> rxPhy,
                        double lossDb) override;
};
 
} // namespace ns3
 
#endif // LTE_GLOBAL_PATHLOSS_DATABASE_H