lte-global-pathloss-database.h

Go to the documentation of this file.

/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
/*
 * 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 <string>
#include <map>

namespace ns3 {

class SpectrumPhy;

class LteGlobalPathlossDatabase
{
public:

  virtual ~LteGlobalPathlossDatabase (void);

  virtual void UpdatePathloss (std::string context, Ptr<SpectrumPhy> txPhy, Ptr<SpectrumPhy> rxPhy, double lossDb) = 0;

  double GetPathloss (uint16_t cellId, uint64_t imsi);

  void Print ();

protected:

  //        CELL ID            IMSI     PATHLOSS
  std::map<uint16_t, std::map<uint64_t, double> > m_pathlossMap;
};


class DownlinkLteGlobalPathlossDatabase : public LteGlobalPathlossDatabase
{
public:
  // inherited from LteGlobalPathlossDatabase
  virtual void UpdatePathloss (std::string context, Ptr<SpectrumPhy> txPhy, Ptr<SpectrumPhy> rxPhy, double lossDb);
};


class UplinkLteGlobalPathlossDatabase : public LteGlobalPathlossDatabase
{
public:
  // inherited from LteGlobalPathlossDatabase
  virtual void UpdatePathloss (std::string context, Ptr<SpectrumPhy> txPhy, Ptr<SpectrumPhy> rxPhy, double lossDb);
};


} // namespace ns3




#endif // LTE_GLOBAL_PATHLOSS_DATABASE_H