10#include "ns3/config-store.h"
11#include "ns3/core-module.h"
12#include "ns3/lte-global-pathloss-database.h"
13#include "ns3/lte-module.h"
14#include "ns3/mobility-module.h"
15#include "ns3/network-module.h"
16#include "ns3/radio-bearer-stats-calculator.h"
27main(
int argc,
char* argv[])
29 double enbDist = 20.0;
34 cmd.AddValue(
"enbDist",
"distance between the two eNBs", enbDist);
35 cmd.AddValue(
"radius",
"the radius of the disc where UEs are placed around an eNB", radius);
36 cmd.AddValue(
"numUes",
"how many UEs are attached to each eNB", numUes);
37 cmd.Parse(argc, argv);
43 cmd.Parse(argc, argv);
51 std::ostringstream tag;
52 tag <<
"_enbDist" << std::setw(3) << std::setfill(
'0') << std::fixed << std::setprecision(0)
53 << enbDist <<
"_radius" << std::setw(3) << std::setfill(
'0') << std::fixed
54 << std::setprecision(0) << radius <<
"_numUes" << std::setw(3) << std::setfill(
'0')
55 << numUes <<
"_rngRun" << std::setw(3) << std::setfill(
'0') << runValue.
Get();
72 lteHelper->SetAttribute(
"PathlossModel",
StringValue(
"ns3::Cost231PropagationLossModel"));
84 positionAlloc->Add(Vector(0.0, 0.0, 0.0));
85 positionAlloc->Add(Vector(enbDist, 0.0, 0.0));
119 enbDevs = lteHelper->InstallEnbDevice(enbNodes);
120 ueDevs1 = lteHelper->InstallUeDevice(ueNodes1);
121 ueDevs2 = lteHelper->InstallUeDevice(ueNodes2);
124 lteHelper->Attach(ueDevs1, enbDevs.
Get(0));
125 lteHelper->Attach(ueDevs2, enbDevs.
Get(1));
130 lteHelper->ActivateDataRadioBearer(ueDevs1, bearer);
131 lteHelper->ActivateDataRadioBearer(ueDevs2, bearer);
136 std::string dlOutFname =
"DlRlcStats";
137 dlOutFname.append(tag.str());
138 std::string ulOutFname =
"UlRlcStats";
139 ulOutFname.append(tag.str());
141 lteHelper->EnableMacTraces();
142 lteHelper->EnableRlcTraces();
150 "/ChannelList/0/PathLoss",
158 std::cout << std::endl <<
"Downlink pathloss:" << std::endl;
159 dlPathlossDb.
Print();
160 std::cout << std::endl <<
"Uplink pathloss:" << std::endl;
161 ulPathlossDb.
Print();
Parse command-line arguments.
void ConfigureDefaults()
Configure the default values.
This class can be used to hold variables of floating point type such as 'double' or 'float'.
Store the last pathloss value for each TX-RX pair for downlink.
void UpdatePathloss(std::string context, Ptr< const SpectrumPhy > txPhy, Ptr< const SpectrumPhy > rxPhy, double lossDb) override
update the pathloss value
This class contains the specification of EPS Bearers.
@ GBR_CONV_VOICE
GBR Conversational Voice.
static void GetValueByName(std::string name, AttributeValue &value)
Finds the GlobalValue with the given name and returns its value.
void Print()
print the stored pathloss values to standard output
Helper class used to assign positions and mobility models to nodes.
void Install(Ptr< Node > node) const
"Layout" a single node according to the current position allocator type.
void SetMobilityModel(std::string type, Ts &&... args)
void SetPositionAllocator(Ptr< PositionAllocator > allocator)
Set the position allocator which will be used to allocate the initial position of every node initiali...
holds a vector of ns3::NetDevice pointers
Ptr< NetDevice > Get(uint32_t i) const
Get the Ptr<NetDevice> stored in this container at a given index.
keep track of a set of node pointers.
void Create(uint32_t n)
Create n nodes and append pointers to them to the end of this NodeContainer.
Smart pointer class similar to boost::intrusive_ptr.
static void Destroy()
Execute the events scheduled with ScheduleDestroy().
static void Run()
Run the simulation.
static void Stop()
Tell the Simulator the calling event should be the last one executed.
Hold variables of type string.
Hold an unsigned integer type.
Store the last pathloss value for each TX-RX pair for uplink.
void UpdatePathloss(std::string context, Ptr< const SpectrumPhy > txPhy, Ptr< const SpectrumPhy > rxPhy, double lossDb) override
update the pathloss value
void Connect(std::string path, const CallbackBase &cb)
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
Ptr< T > CreateObject(Args &&... args)
Create an object by type, with varying number of constructor parameters.
Time Seconds(double value)
Construct a Time in the indicated unit.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
Callback< R, Args... > MakeCallback(R(T::*memPtr)(Args...), OBJ objPtr)
Build Callbacks for class method members which take varying numbers of arguments and potentially retu...