A Discrete-Event Network Simulator
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lena-rem.cc
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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
11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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  * Nicola Baldo <nbaldo@cttc.es>
20  */
21 
22 
23 #include "ns3/core-module.h"
24 #include "ns3/network-module.h"
25 #include "ns3/mobility-module.h"
26 #include "ns3/lte-module.h"
27 #include "ns3/config-store.h"
28 #include "ns3/spectrum-module.h"
29 #include <ns3/buildings-helper.h>
30 //#include "ns3/gtk-config-store.h"
31 
32 using namespace ns3;
33 
34 int main (int argc, char *argv[])
35 {
36  CommandLine cmd;
37  cmd.Parse (argc, argv);
38 
39  // to save a template default attribute file run it like this:
40  // ./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
41  //
42  // to load a previously created default attribute file
43  // ./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
44 
45  ConfigStore inputConfig;
46  inputConfig.ConfigureDefaults ();
47 
48  // Parse again so you can override default values from the command line
49  cmd.Parse (argc, argv);
50 
51  Ptr<LteHelper> lteHelper = CreateObject<LteHelper> ();
52 
53  // Uncomment to enable logging
54  //lteHelper->EnableLogComponents ();
55 
56  // Create Nodes: eNodeB and UE
57  NodeContainer enbNodes;
58  NodeContainer ueNodes;
59  enbNodes.Create (1);
60  ueNodes.Create (1);
61 
62  // Install Mobility Model
63  MobilityHelper mobility;
64  mobility.SetMobilityModel ("ns3::BuildingsMobilityModel");
65  mobility.Install (enbNodes);
66  mobility.SetMobilityModel ("ns3::BuildingsMobilityModel");
67  mobility.Install (ueNodes);
68 
69  // Create Devices and install them in the Nodes (eNB and UE)
70  NetDeviceContainer enbDevs;
71  NetDeviceContainer ueDevs;
72  // Default scheduler is PF, uncomment to use RR
73  //lteHelper->SetSchedulerType ("ns3::RrFfMacScheduler");
74 
75  enbDevs = lteHelper->InstallEnbDevice (enbNodes);
76  ueDevs = lteHelper->InstallUeDevice (ueNodes);
77 
78  // Attach a UE to a eNB
79  lteHelper->Attach (ueDevs, enbDevs.Get (0));
80 
81  // Activate an EPS bearer
82  enum EpsBearer::Qci q = EpsBearer::GBR_CONV_VOICE;
83  EpsBearer bearer (q);
84  lteHelper->ActivateDataRadioBearer (ueDevs, bearer);
85 
86 
87  // Configure Radio Environment Map (REM) output
88  // for LTE-only simulations always use /ChannelList/0 which is the downlink channel
89  Ptr<RadioEnvironmentMapHelper> remHelper = CreateObject<RadioEnvironmentMapHelper> ();
90  remHelper->SetAttribute ("ChannelPath", StringValue ("/ChannelList/0"));
91  remHelper->SetAttribute ("OutputFile", StringValue ("rem.out"));
92  remHelper->SetAttribute ("XMin", DoubleValue (-400.0));
93  remHelper->SetAttribute ("XMax", DoubleValue (400.0));
94  remHelper->SetAttribute ("YMin", DoubleValue (-300.0));
95  remHelper->SetAttribute ("YMax", DoubleValue (300.0));
96  remHelper->SetAttribute ("Z", DoubleValue (0.0));
97  remHelper->Install ();
98 
99  // here's a minimal gnuplot script that will plot the above:
100  //
101  // set view map;
102  // set term x11;
103  // set xlabel "X"
104  // set ylabel "Y"
105  // set cblabel "SINR (dB)"
106  // plot "rem.out" using ($1):($2):(10*log10($4)) with image
107 
108 
109  BuildingsHelper::MakeMobilityModelConsistent ();
110 
111 
112  Simulator::Run ();
113 
114  //GtkConfigStore config;
115  //config.ConfigureAttributes ();
116 
117  Simulator::Destroy ();
118  return 0;
119 }