A Discrete-Event Network Simulator
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buildings-propagation-loss-model.h
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/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
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/*
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* Copyright (c) 2011, 2012 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation;
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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* Author: Marco Miozzo <marco.miozzo@cttc.es>
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* Nicola Baldo <nbaldo@cttc.es>
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*
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*/
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#ifndef BUILDINGS_PROPAGATION_LOSS_MODEL_H_
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#define BUILDINGS_PROPAGATION_LOSS_MODEL_H_
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#include "ns3/nstime.h"
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#include "ns3/propagation-loss-model.h"
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#include "ns3/random-variable-stream.h"
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#include <ns3/building.h>
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#include <ns3/buildings-mobility-model.h>
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namespace
ns3 {
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class
ShadowingLossModel;
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class
JakesFadingLossModel;
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class
BuildingsPropagationLossModel
:
public
PropagationLossModel
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{
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public
:
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static
TypeId
GetTypeId (
void
);
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BuildingsPropagationLossModel
();
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virtual
double
GetLoss
(
Ptr<MobilityModel>
a,
Ptr<MobilityModel>
b)
const
= 0;
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// inherited from PropagationLossModel
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virtual
double
DoCalcRxPower (
double
txPowerDbm,
Ptr<MobilityModel>
a,
Ptr<MobilityModel>
b)
const
;
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protected
:
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double
ExternalWallLoss (
Ptr<BuildingsMobilityModel>
a)
const
;
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double
HeightLoss (
Ptr<BuildingsMobilityModel>
n)
const
;
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double
InternalWallsLoss (
Ptr<BuildingsMobilityModel>
a,
Ptr<BuildingsMobilityModel>
b)
const
;
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double
GetShadowing (
Ptr<MobilityModel>
a,
Ptr<MobilityModel>
b)
const
;
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double
m_lossInternalWall;
// in meters
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class
ShadowingLoss
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{
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public
:
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ShadowingLoss
();
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ShadowingLoss
(
double
shadowingValue,
Ptr<MobilityModel>
receiver);
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double
GetLoss ()
const
;
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Ptr<MobilityModel>
GetReceiver (
void
)
const
;
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protected
:
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double
m_shadowingValue;
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Ptr<MobilityModel>
m_receiver;
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};
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mutable
std::map<Ptr<MobilityModel>, std::map<Ptr<MobilityModel>,
ShadowingLoss
> > m_shadowingLossMap;
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double
EvaluateSigma (
Ptr<BuildingsMobilityModel>
a,
Ptr<BuildingsMobilityModel>
b)
const
;
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double
m_shadowingSigmaExtWalls;
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double
m_shadowingSigmaOutdoor;
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double
m_shadowingSigmaIndoor;
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Ptr<NormalRandomVariable>
m_randVariable;
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virtual
int64_t
DoAssignStreams
(int64_t stream);
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};
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}
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#endif
/* BUILDINGS_PROPAGATION_LOSS_MODEL_H_ */
ns3::Ptr< MobilityModel >
ns3::BuildingsPropagationLossModel
Definition:
buildings-propagation-loss-model.h:55
ns3::BuildingsPropagationLossModel::GetLoss
virtual double GetLoss(Ptr< MobilityModel > a, Ptr< MobilityModel > b) const =0
ns3::BuildingsPropagationLossModel::ShadowingLoss
Definition:
buildings-propagation-loss-model.h:82
ns3::PropagationLossModel
Modelize the propagation loss through a transmission medium.
Definition:
propagation-loss-model.h:49
ns3::TypeId
a unique identifier for an interface.
Definition:
type-id.h:44
ns3::BuildingsPropagationLossModel::DoAssignStreams
virtual int64_t DoAssignStreams(int64_t stream)
Definition:
buildings-propagation-loss-model.cc:222
src
buildings
model
buildings-propagation-loss-model.h
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