lena-simple.cc

Go to the documentation of this file.

/* -*-  Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
/*
 * Copyright (c) 2011-2018 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: Manuel Requena <manuel.requena@cttc.es>
 */
 
#include "ns3/core-module.h"
#include "ns3/network-module.h"
#include "ns3/mobility-module.h"
#include "ns3/lte-module.h"
#include "ns3/config-store.h"
#include <ns3/buildings-helper.h>
//#include "ns3/gtk-config-store.h"
 
using namespace ns3;
 
int main (int argc, char *argv[])
{
  Time simTime = MilliSeconds (1050);
  bool useCa = false;
 
  CommandLine cmd (__FILE__);
  cmd.AddValue ("simTime", "Total duration of the simulation", simTime);
  cmd.AddValue ("useCa", "Whether to use carrier aggregation.", useCa);
  cmd.Parse (argc, argv);
 
  // to save a template default attribute file run it like this:
  // ./ns3 run src/lte/examples/lena-first-sim --command-template="%s --ns3::ConfigStore::Filename=input-defaults.txt --ns3::ConfigStore::Mode=Save --ns3::ConfigStore::FileFormat=RawText"
  //
  // to load a previously created default attribute file
  // ./ns3 run src/lte/examples/lena-first-sim --command-template="%s --ns3::ConfigStore::Filename=input-defaults.txt --ns3::ConfigStore::Mode=Load --ns3::ConfigStore::FileFormat=RawText"
 
  ConfigStore inputConfig;
  inputConfig.ConfigureDefaults ();
 
  // Parse again so you can override default values from the command line
  cmd.Parse (argc, argv);
 
  if (useCa)
   {
     Config::SetDefault ("ns3::LteHelper::UseCa", BooleanValue (useCa));
     Config::SetDefault ("ns3::LteHelper::NumberOfComponentCarriers", UintegerValue (2));
     Config::SetDefault ("ns3::LteHelper::EnbComponentCarrierManager", StringValue ("ns3::RrComponentCarrierManager"));
   }
 
  Ptr<LteHelper> lteHelper = CreateObject<LteHelper> ();
 
  // Uncomment to enable logging
//  lteHelper->EnableLogComponents ();
 
  // Create Nodes: eNodeB and UE
  NodeContainer enbNodes;
  NodeContainer ueNodes;
  enbNodes.Create (1);
  ueNodes.Create (1);
 
  // Install Mobility Model
  MobilityHelper mobility;
  mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
  mobility.Install (enbNodes);
  BuildingsHelper::Install (enbNodes);
  mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
  mobility.Install (ueNodes);
  BuildingsHelper::Install (ueNodes);
 
  // Create Devices and install them in the Nodes (eNB and UE)
  NetDeviceContainer enbDevs;
  NetDeviceContainer ueDevs;
  // Default scheduler is PF, uncomment to use RR
  //lteHelper->SetSchedulerType ("ns3::RrFfMacScheduler");
 
  enbDevs = lteHelper->InstallEnbDevice (enbNodes);
  ueDevs = lteHelper->InstallUeDevice (ueNodes);
 
  // Attach a UE to a eNB
  lteHelper->Attach (ueDevs, enbDevs.Get (0));
 
  // Activate a data radio bearer
  enum EpsBearer::Qci q = EpsBearer::GBR_CONV_VOICE;
  EpsBearer bearer (q);
  lteHelper->ActivateDataRadioBearer (ueDevs, bearer);
  lteHelper->EnableTraces ();
 
  Simulator::Stop (simTime);
  Simulator::Run ();
 
  // GtkConfigStore config;
  // config.ConfigureAttributes ();
 
  Simulator::Destroy ();
  return 0;
}