In this test one signal will be of interest, i.e., the SRS of the first signal will have the same CellId of the receiving PHY; the others will have a different CellId and hence will be the interfering signals. More...

#include "lte-test-uplink-sinr.h"

Inheritance diagram for LteUplinkSrsSinrTestCase:

Collaboration diagram for LteUplinkSrsSinrTestCase:

Public Member Functions
	LteUplinkSrsSinrTestCase (Ptr< SpectrumValue > sv1, Ptr< SpectrumValue > sv2, Ptr< SpectrumValue > sinr, std::string name)
	Constructor.

	~LteUplinkSrsSinrTestCase () override

void	ReportSinr (const SpectrumValue &sinr)
	Callback to be connected to an LteChunkProcessor to collect the reported SINR.

Public Member Functions inherited from ns3::TestCase
	TestCase (const TestCase &)=delete

virtual	~TestCase ()
	Destructor.

std::string	GetName () const

TestCase &	operator= (const TestCase &)=delete

Private Member Functions
void	DoRun () override
	Implementation to actually run this TestCase.

Private Attributes
Ptr< SpectrumValue >	m_actualSinr
	the actual SINR

Ptr< SpectrumValue >	m_expectedSinr
	the expected SINR

Ptr< const SpectrumModel >	m_sm
	the spectrum model

Ptr< SpectrumValue >	m_sv1
	the spectrum value #1

Ptr< SpectrumValue >	m_sv2
	the spectrum value #2

Additional Inherited Members
Public Types inherited from ns3::TestCase
enum class	Duration { QUICK = 1 , EXTENSIVE = 2 , TAKES_FOREVER = 3 }
	How long the test takes to execute. More...

Static Public Attributes inherited from ns3::TestCase
static constexpr auto	QUICK = Duration::QUICK
	Deprecated test duration simple enums.

static constexpr auto	EXTENSIVE = Duration::EXTENSIVE

static constexpr auto	TAKES_FOREVER = Duration::TAKES_FOREVER

Protected Member Functions inherited from ns3::TestCase
	TestCase (std::string name)
	Constructor.

void	AddTestCase (TestCase *testCase, Duration duration=Duration::QUICK)
	Add an individual child TestCase to this test suite.

TestCase *	GetParent () const
	Get the parent of this TestCase.

bool	IsStatusFailure () const
	Check if any tests failed.

bool	IsStatusSuccess () const
	Check if all tests passed.

void	SetDataDir (std::string directory)
	Set the data directory where reference trace files can be found.

void	ReportTestFailure (std::string cond, std::string actual, std::string limit, std::string message, std::string file, int32_t line)
	Log the failure of this TestCase.

bool	MustAssertOnFailure () const
	Check if this run should assert on failure.

bool	MustContinueOnFailure () const
	Check if this run should continue on failure.

std::string	CreateDataDirFilename (std::string filename)
	Construct the full path to a file in the data directory.

std::string	CreateTempDirFilename (std::string filename)
	Construct the full path to a file in a temporary directory.

Detailed Description

In this test one signal will be of interest, i.e., the SRS of the first signal will have the same CellId of the receiving PHY; the others will have a different CellId and hence will be the interfering signals.

The test checks whether the SINR of the signal correspond to the theoretical value.

Definition at line 73 of file lte-test-uplink-sinr.h.

Constructor & Destructor Documentation

◆ LteUplinkSrsSinrTestCase()

LteUplinkSrsSinrTestCase::LteUplinkSrsSinrTestCase	(	Ptr< SpectrumValue >	sv1,
		Ptr< SpectrumValue >	sv2,
		Ptr< SpectrumValue >	sinr,
		std::string	name )

Constructor.

TestCase Srs.

Parameters

sv1	spectrum value 1
sv2	spectrum value 2
sinr	the SINR
name	the reference name

Definition at line 321 of file lte-test-uplink-sinr.cc.

References NS_LOG_INFO.

◆ ~LteUplinkSrsSinrTestCase()

LteUplinkSrsSinrTestCase::~LteUplinkSrsSinrTestCase ( )

override

Definition at line 334 of file lte-test-uplink-sinr.cc.

Member Function Documentation

◆ DoRun()

void LteUplinkSrsSinrTestCase::DoRun ( )

overrideprivatevirtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Instantiate a single receiving LteSpectrumPhy

Generate several calls to LteSpectrumPhy::StartRx corresponding to several signals. One will be the signal of interest, i.e., the LteSpectrumSignalParametersUlSrsFrame of the first signal will have the same CellId of the receiving PHY; the others will have a different CellId and hence will be the interfering signals

Build packet burst (Data and interference)

Schedule the reception of the data signals plus the interference signals

Implements ns3::TestCase.

Definition at line 345 of file lte-test-uplink-sinr.cc.

References ns3::Create(), ns3::CreateObject(), ns3::Simulator::Destroy(), m_actualSinr, m_expectedSinr, m_sm, m_sv1, m_sv2, ns3::MakeCallback(), NS_ASSERT_MSG, NS_LOG_INFO, NS_TEST_ASSERT_MSG_SPECTRUM_VALUE_EQ_TOL, ReportSinr(), ns3::Simulator::Run(), ns3::Simulator::Schedule(), ns3::Seconds(), ns3::LteSpectrumPhy::StartRx(), and ns3::Simulator::Stop().

Here is the call graph for this function:

◆ ReportSinr()

void LteUplinkSrsSinrTestCase::ReportSinr ( const SpectrumValue & sinr )

Callback to be connected to an LteChunkProcessor to collect the reported SINR.

Parameters

sinr

Definition at line 339 of file lte-test-uplink-sinr.cc.

Ptr<SpectrumValue> LteUplinkSrsSinrTestCase::m_sv2

private

the spectrum value #2

Definition at line 101 of file lte-test-uplink-sinr.h.

Referenced by DoRun().

The documentation for this class was generated from the following files:

src/lte/test/lte-test-uplink-sinr.h
src/lte/test/lte-test-uplink-sinr.cc

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ LteUplinkSrsSinrTestCase()

◆ ~LteUplinkSrsSinrTestCase()

Member Function Documentation

◆ DoRun()

◆ ReportSinr()

Member Data Documentation

◆ m_actualSinr

◆ m_expectedSinr

◆ m_sm

◆ m_sv1

◆ m_sv2