A Discrete-Event Network Simulator
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1 /* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2011 Centre Tecnologic de Telecomunicacions de Catalunya (CTTC)
4  *
5  * This program is free software; you can redistribute it and/or modify
6  * it under the terms of the GNU General Public License version 2 as
7  * published by the Free Software Foundation;
8  *
9  * This program is distributed in the hope that it will be useful,
10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * GNU General Public License for more details.
13  *
14  * You should have received a copy of the GNU General Public License
15  * along with this program; if not, write to the Free Software
16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Manuel Requena <manuel.requena@cttc.es>
19  */
22 #include "ns3/core-module.h"
23 #include "ns3/network-module.h"
24 #include "ns3/mobility-module.h"
25 #include "ns3/lte-module.h"
26 #include "ns3/config-store.h"
27 #include <ns3/buildings-helper.h>
28 //#include "ns3/gtk-config-store.h"
30 using namespace ns3;
32 int main (int argc, char *argv[])
33 {
34  //whether to use carrier aggregation
35  bool useCa = false;
38  cmd.AddValue("useCa", "Whether to use carrier aggregation.", useCa);
39  cmd.Parse (argc, argv);
41  // to save a template default attribute file run it like this:
42  // ./waf --command-template="%s --ns3::ConfigStore::Filename=input-defaults.txt --ns3::ConfigStore::Mode=Save --ns3::ConfigStore::FileFormat=RawText" --run src/lte/examples/lena-first-sim
43  //
44  // to load a previously created default attribute file
45  // ./waf --command-template="%s --ns3::ConfigStore::Filename=input-defaults.txt --ns3::ConfigStore::Mode=Load --ns3::ConfigStore::FileFormat=RawText" --run src/lte/examples/lena-first-sim
47  ConfigStore inputConfig;
48  inputConfig.ConfigureDefaults ();
50  // Parse again so you can override default values from the command line
51  cmd.AddValue("useCa", "Whether to use carrier aggregation.", useCa);
52  cmd.Parse (argc, argv);
54  if (useCa)
55  {
56  Config::SetDefault ("ns3::LteHelper::UseCa", BooleanValue (useCa));
57  Config::SetDefault ("ns3::LteHelper::NumberOfComponentCarriers", UintegerValue (2));
58  Config::SetDefault ("ns3::LteHelper::EnbComponentCarrierManager", StringValue ("ns3::RrComponentCarrierManager"));
59  }
61  Ptr<LteHelper> lteHelper = CreateObject<LteHelper> ();
63  // Uncomment to enable logging
64 // lteHelper->EnableLogComponents ();
66  // Create Nodes: eNodeB and UE
67  NodeContainer enbNodes;
68  NodeContainer ueNodes;
69  enbNodes.Create (1);
70  ueNodes.Create (1);
72  // Install Mobility Model
74  mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
75  mobility.Install (enbNodes);
76  BuildingsHelper::Install (enbNodes);
77  mobility.SetMobilityModel ("ns3::ConstantPositionMobilityModel");
78  mobility.Install (ueNodes);
79  BuildingsHelper::Install (ueNodes);
81  // Create Devices and install them in the Nodes (eNB and UE)
82  NetDeviceContainer enbDevs;
83  NetDeviceContainer ueDevs;
84  // Default scheduler is PF, uncomment to use RR
85  //lteHelper->SetSchedulerType ("ns3::RrFfMacScheduler");
87  enbDevs = lteHelper->InstallEnbDevice (enbNodes);
88  ueDevs = lteHelper->InstallUeDevice (ueNodes);
90  // Attach a UE to a eNB
91  lteHelper->Attach (ueDevs, enbDevs.Get (0));
93  // Activate a data radio bearer
95  EpsBearer bearer (q);
96  lteHelper->ActivateDataRadioBearer (ueDevs, bearer);
97  lteHelper->EnableTraces ();
99  Simulator::Stop (Seconds (1.05));
101  Simulator::Run ();
103  // GtkConfigStore config;
104  // config.ConfigureAttributes ();
107  return 0;
108 }
Introspection did not find any typical Config paths.
Definition: config-store.h:59
AttributeValue implementation for Boolean.
Definition: boolean.h:36
NetDeviceContainer InstallEnbDevice(NodeContainer c)
Create a set of eNodeB devices.
Definition: lte-helper.cc:484
Hold variables of type string.
Definition: string.h:41
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr stored in this container at a given index.
static void Run(void)
Run the simulation.
Definition: simulator.cc:226
void Attach(NetDeviceContainer ueDevices)
Enables automatic attachment of a set of UE devices to a suitable cell using Idle mode initial cell s...
Definition: lte-helper.cc:943
void ActivateDataRadioBearer(NetDeviceContainer ueDevices, EpsBearer bearer)
Activate a Data Radio Bearer on a given UE devices (for LTE-only simulation).
Definition: lte-helper.cc:1294
tuple cmd
Definition: second.py:35
This class contains the specification of EPS Bearers.
Definition: eps-bearer.h:71
void Install(Ptr< Node > node) const
"Layout" a single node according to the current position allocator type.
tuple mobility
Definition: third.py:101
void EnableTraces(void)
Enables trace sinks for PHY, MAC, RLC and PDCP.
Definition: lte-helper.cc:1341
Hold an unsigned integer type.
Definition: uinteger.h:44
holds a vector of ns3::NetDevice pointers
Parse command-line arguments.
Definition: command-line.h:205
static void Destroy(void)
Execute the events scheduled with ScheduleDestroy().
Definition: simulator.cc:190
void ConfigureDefaults(void)
Configure the default values.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
keep track of a set of node pointers.
void SetMobilityModel(std::string type, std::string n1="", const AttributeValue &v1=EmptyAttributeValue(), std::string n2="", const AttributeValue &v2=EmptyAttributeValue(), std::string n3="", const AttributeValue &v3=EmptyAttributeValue(), std::string n4="", const AttributeValue &v4=EmptyAttributeValue(), std::string n5="", const AttributeValue &v5=EmptyAttributeValue(), std::string n6="", const AttributeValue &v6=EmptyAttributeValue(), std::string n7="", const AttributeValue &v7=EmptyAttributeValue(), std::string n8="", const AttributeValue &v8=EmptyAttributeValue(), std::string n9="", const AttributeValue &v9=EmptyAttributeValue())
NetDeviceContainer InstallUeDevice(NodeContainer c)
Create a set of UE devices.
Definition: lte-helper.cc:499
Helper class used to assign positions and mobility models to nodes.
void AddValue(const std::string &name, const std::string &help, T &value)
Add a program argument, assigning to POD.
Definition: command-line.h:498
static void Stop(void)
Tell the Simulator the calling event should be the last one executed.
Definition: simulator.cc:234
Time Seconds(double value)
Construct a Time in the indicated unit.
Definition: nstime.h:993
void SetDefault(std::string name, const AttributeValue &value)
Definition: config.cc:782
void Parse(int argc, char *argv[])
Parse the program arguments.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
QoS Class Indicator.
Definition: eps-bearer.h:77
static void Install(Ptr< Node > node)
Install the MobilityBuildingInfo to a node.