three-gpp-v2v-propagation-loss-model.h

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2020 SIGNET Lab, Department of Information Engineering,
 * University of Padova
 *
 * 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
 */

#ifndef THREE_GPP_V2V_PROPAGATION_LOSS_MODEL_H
#define THREE_GPP_V2V_PROPAGATION_LOSS_MODEL_H

#include "three-gpp-propagation-loss-model.h"

namespace ns3 {

class ThreeGppV2vUrbanPropagationLossModel : public ThreeGppPropagationLossModel
{
public:
  static TypeId GetTypeId (void);

  ThreeGppV2vUrbanPropagationLossModel ();

  virtual ~ThreeGppV2vUrbanPropagationLossModel () override;

  ThreeGppV2vUrbanPropagationLossModel (const ThreeGppV2vUrbanPropagationLossModel &) = delete;

  ThreeGppV2vUrbanPropagationLossModel & operator = (const ThreeGppV2vUrbanPropagationLossModel &) = delete;
  
private:
  virtual double GetLossLos (double distance2D, double distance3D, double hUt, double hBs) const override;

  virtual double GetLossNlosv (double distance2D, double distance3D, double hUt, double hBs) const override;
  
  virtual double GetLossNlos (double distance2D, double distance3D, double hUt, double hBs) const override;
  
  double GetAdditionalNlosvLoss (double distance3D, double hUt, double hBs) const;

  virtual double GetShadowingStd (Ptr<MobilityModel> a, Ptr<MobilityModel> b, ChannelCondition::LosConditionValue cond) const override;

  virtual double GetShadowingCorrelationDistance (ChannelCondition::LosConditionValue cond) const override;
  
  double m_percType3Vehicles; 
  Ptr<UniformRandomVariable> m_uniformVar; 
  Ptr<LogNormalRandomVariable> m_logNorVar; 
};

class ThreeGppV2vHighwayPropagationLossModel : public ThreeGppV2vUrbanPropagationLossModel
{ 
public:
  static TypeId GetTypeId (void);

  ThreeGppV2vHighwayPropagationLossModel ();

  virtual ~ThreeGppV2vHighwayPropagationLossModel () override;

private:
  virtual double GetLossLos (double distance2D, double distance3D, double hUt, double hBs) const override;
};

} // namespace ns3

#endif /* THREE_GPP_V2V_PROPAGATION_LOSS_MODEL_H */