13#include "ns3/boolean.h"
14#include "ns3/constant-position-mobility-model.h"
15#include "ns3/double.h"
17#include "ns3/eps-bearer.h"
18#include "ns3/ff-mac-scheduler.h"
20#include "ns3/lte-enb-net-device.h"
21#include "ns3/lte-enb-phy.h"
22#include "ns3/lte-helper.h"
23#include "ns3/lte-ue-net-device.h"
24#include "ns3/lte-ue-phy.h"
25#include "ns3/lte-ue-rrc.h"
26#include "ns3/mobility-helper.h"
27#include "ns3/net-device-container.h"
28#include "ns3/node-container.h"
29#include "ns3/object.h"
30#include "ns3/packet.h"
32#include "ns3/radio-bearer-stats-calculator.h"
33#include "ns3/simulator.h"
34#include "ns3/spectrum-error-model.h"
35#include "ns3/spectrum-interference.h"
36#include "ns3/string.h"
50 NS_LOG_INFO(
"creating LenaTestTdMtFfMacSchedulerSuite");
52 bool errorModel =
false;
173 std::ostringstream oss;
174 oss << nUser <<
" UEs, distance " << dist <<
" m";
182 bool errorModelEnabled)
225 lteHelper->SetAttribute(
"PathlossModel",
StringValue(
"ns3::FriisSpectrumPropagationLossModel"));
235 mobility.SetMobilityModel(
"ns3::ConstantPositionMobilityModel");
236 mobility.Install(enbNodes);
237 mobility.SetMobilityModel(
"ns3::ConstantPositionMobilityModel");
238 mobility.Install(ueNodes);
243 lteHelper->SetSchedulerType(
"ns3::TdMtFfMacScheduler");
245 enbDevs = lteHelper->InstallEnbDevice(enbNodes);
246 ueDevs = lteHelper->InstallUeDevice(ueNodes);
249 lteHelper->Attach(ueDevs, enbDevs.
Get(0));
254 lteHelper->ActivateDataRadioBearer(ueDevs, bearer);
258 enbPhy->SetAttribute(
"TxPower",
DoubleValue(30.0));
259 enbPhy->SetAttribute(
"NoiseFigure",
DoubleValue(5.0));
262 for (
int i = 0; i <
m_nUser; i++)
266 mm->SetPosition(Vector(
m_dist, 0.0, 0.0));
270 uePhy->SetAttribute(
"NoiseFigure",
DoubleValue(9.0));
273 double statsStartTime = 0.300;
274 double statsDuration = 0.6;
275 double tolerance = 0.1;
278 lteHelper->EnableMacTraces();
279 lteHelper->EnableRlcTraces();
290 std::vector<uint64_t> dlDataRxed;
291 for (
int i = 0; i <
m_nUser; i++)
296 dlDataRxed.push_back(rlcStats->GetDlRxData(imsi, lcId));
297 NS_LOG_INFO(
"\tUser " << i <<
" imsi " << imsi <<
" bytes rxed " << (
double)dlDataRxed.at(i)
298 <<
" thr " << (
double)dlDataRxed.at(i) / statsDuration <<
" ref "
308 for (
int i = 0; i <
m_nUser; i++)
316 " Unfair Throughput!");
333 std::vector<uint64_t> ulDataRxed;
334 for (
int i = 0; i <
m_nUser; i++)
340 ulDataRxed.push_back(rlcStats->GetUlRxData(imsi, lcId));
341 NS_LOG_INFO(
"\tUser " << i <<
" imsi " << imsi <<
" bytes rxed " << (
double)ulDataRxed.at(i)
342 <<
" thr " << (
double)ulDataRxed.at(i) / statsDuration <<
" ref "
351 for (
int i = 0; i <
m_nUser; i++)
356 " Unfair Throughput!");
This system test program creates different test cases with a single eNB and several UEs,...
double m_dist
the distance between nodes
void DoRun() override
Implementation to actually run this TestCase.
double m_thrRefUl
the UL throughput reference
double m_thrRefDl
the DL throughput reference
uint16_t m_nUser
number of UE nodes
LenaTdMtFfMacSchedulerTestCase(uint16_t nUser, double dist, double thrRefDl, double thrRefUl, bool errorModelEnabled)
Constructor.
~LenaTdMtFfMacSchedulerTestCase() override
bool m_errorModelEnabled
whether the error model is enabled
static std::string BuildNameString(uint16_t nUser, double dist)
Builds the test name string based on provided parameter values.
Test suite for TdMtFfMacScheduler tests.
LenaTestTdMtFfMacSchedulerSuite()
Mobility model for which the current position does not change once it has been set and until it is se...
This class can be used to hold variables of floating point type such as 'double' or 'float'.
Hold variables of type enum.
This class contains the specification of EPS Bearers.
@ GBR_CONV_VOICE
GBR Conversational Voice.
The eNodeB device implementation.
The LteUeNetDevice class implements the UE net device.
Helper class used to assign positions and mobility models to nodes.
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.
Ptr< Node > Get(uint32_t i) const
Get the Ptr<Node> stored in this container at a given index.
Ptr< T > GetObject() const
Get a pointer to the requested aggregated Object.
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.
void AddTestCase(TestCase *testCase, Duration duration=Duration::QUICK)
Add an individual child TestCase to this test suite.
@ EXTENSIVE
Medium length test.
std::string CreateTempDirFilename(std::string filename)
Construct the full path to a file in a temporary directory.
TestCase(const TestCase &)=delete
TestSuite(std::string name, Type type=Type::UNIT)
Construct a new test suite.
static constexpr auto SYSTEM
void SetDefault(std::string name, const AttributeValue &value)
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
#define NS_LOG_FUNCTION(parameters)
If log level LOG_FUNCTION is enabled, this macro will output all input parameters separated by ",...
#define NS_LOG_INFO(msg)
Use NS_LOG to output a message of level LOG_INFO.
static LenaTestTdMtFfMacSchedulerSuite lenaTestTdMtFfMacSchedulerSuite
Static variable for test initialization.
Ptr< T > CreateObject(Args &&... args)
Create an object by type, with varying number of constructor parameters.
#define NS_TEST_ASSERT_MSG_EQ_TOL(actual, limit, tol, msg)
Test that actual and expected (limit) values are equal to plus or minus some tolerance and report and...
Time Seconds(double value)
Construct a Time in the indicated unit.
Every class exported by the ns3 library is enclosed in the ns3 namespace.