DL MU-MIMO PHY test. More...

Inheritance diagram for TestDlMuMimoPhyTransmission:

Collaboration diagram for TestDlMuMimoPhyTransmission:

Classes
struct	StaInfo
	STA info. More...

Public Member Functions
	TestDlMuMimoPhyTransmission ()

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	CheckPhyState (Ptr< MuMimoSpectrumWifiPhy > phy, WifiPhyState expectedState)
	Schedule now to check the PHY state.

void	CheckResultsSta1 (uint32_t expectedRxSuccess, uint32_t expectedRxFailure, uint32_t expectedRxBytes)
	Check the results for STA 1.

void	CheckResultsSta2 (uint32_t expectedRxSuccess, uint32_t expectedRxFailure, uint32_t expectedRxBytes)
	Check the results for STA 2.

void	CheckResultsSta3 (uint32_t expectedRxSuccess, uint32_t expectedRxFailure, uint32_t expectedRxBytes)
	Check the results for STA 3.

void	DoCheckPhyState (Ptr< MuMimoSpectrumWifiPhy > phy, WifiPhyState expectedState)
	Check the PHY state now.

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

void	DoSetup () override
	Implementation to do any local setup required for this TestCase.

void	DoTeardown () override
	Implementation to do any local setup required for this TestCase.

void	GenerateInterference (Ptr< SpectrumValue > interferencePsd, Time duration)
	Generate interference function.

void	ResetResults ()
	Reset the results.

void	RunOne ()
	Run one function.

void	RxFailureSta1 (Ptr< const WifiPsdu > psdu)
	Receive failure function for STA 1.

void	RxFailureSta2 (Ptr< const WifiPsdu > psdu)
	Receive failure function for STA 2.

void	RxFailureSta3 (Ptr< const WifiPsdu > psdu)
	Receive failure function for STA 3.

void	RxSuccessSta1 (Ptr< const WifiPsdu > psdu, RxSignalInfo rxSignalInfo, WifiTxVector txVector, std::vector< bool > statusPerMpdu)
	Receive success function for STA 1.

void	RxSuccessSta2 (Ptr< const WifiPsdu > psdu, RxSignalInfo rxSignalInfo, WifiTxVector txVector, std::vector< bool > statusPerMpdu)
	Receive success function for STA 2.

void	RxSuccessSta3 (Ptr< const WifiPsdu > psdu, RxSignalInfo rxSignalInfo, WifiTxVector txVector, std::vector< bool > statusPerMpdu)
	Receive success function for STA 3.

void	SendMuPpdu (const std::vector< StaInfo > &staInfos)
	Send DL MU-MIMO PPDU function.

void	StopInterference ()
	Stop interference function.

Private Attributes
MHz_u	m_channelWidth
	channel width

uint32_t	m_countRxBytesSta1
	count RX bytes for STA 1

uint32_t	m_countRxBytesSta2
	count RX bytes for STA 2

uint32_t	m_countRxBytesSta3
	count RX bytes for STA 3

uint32_t	m_countRxFailureSta1
	count RX failure for STA 1

uint32_t	m_countRxFailureSta2
	count RX failure for STA 2

uint32_t	m_countRxFailureSta3
	count RX failure for STA 3

uint32_t	m_countRxSuccessSta1
	count RX success for STA 1

uint32_t	m_countRxSuccessSta2
	count RX success for STA 2

uint32_t	m_countRxSuccessSta3
	count RX success for STA 3

Time	m_expectedPpduDuration
	expected duration to send MU PPDU

MHz_u	m_frequency
	frequency

uint8_t	m_nss
	number of spatial streams per STA

Ptr< SpectrumWifiPhy >	m_phyAp
	PHY of AP.

Ptr< MuMimoSpectrumWifiPhy >	m_phySta1
	PHY of STA 1.

Ptr< MuMimoSpectrumWifiPhy >	m_phySta2
	PHY of STA 2.

Ptr< MuMimoSpectrumWifiPhy >	m_phySta3
	PHY of STA 3.

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

DL MU-MIMO PHY test.

Definition at line 334 of file wifi-phy-mu-mimo-test.cc.

Constructor & Destructor Documentation

◆ TestDlMuMimoPhyTransmission()

TestDlMuMimoPhyTransmission::TestDlMuMimoPhyTransmission ( )

Definition at line 492 of file wifi-phy-mu-mimo-test.cc.

Member Function Documentation

◆ CheckPhyState()

void TestDlMuMimoPhyTransmission::CheckPhyState	(	Ptr< MuMimoSpectrumWifiPhy >	phy,
		WifiPhyState	expectedState )

private

Schedule now to check the PHY state.

Parameters

phy	the PHY
expectedState	the expected state of the PHY

Definition at line 672 of file wifi-phy-mu-mimo-test.cc.

References DoCheckPhyState(), and ns3::Simulator::ScheduleNow().

Referenced by RunOne().

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◆ CheckResultsSta1()

void TestDlMuMimoPhyTransmission::CheckResultsSta1	(	uint32_t	expectedRxSuccess,
		uint32_t	expectedRxFailure,
		uint32_t	expectedRxBytes )

private

Check the results for STA 1.

Parameters

expectedRxSuccess	the expected number of RX success
expectedRxFailure	the expected number of RX failures
expectedRxBytes	the expected number of RX bytes

Definition at line 624 of file wifi-phy-mu-mimo-test.cc.

References m_countRxBytesSta1, m_countRxFailureSta1, m_countRxSuccessSta1, and NS_TEST_ASSERT_MSG_EQ.

Referenced by RunOne().

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◆ CheckResultsSta2()

void TestDlMuMimoPhyTransmission::CheckResultsSta2	(	uint32_t	expectedRxSuccess,
		uint32_t	expectedRxFailure,
		uint32_t	expectedRxBytes )

private

Check the results for STA 2.

Parameters

expectedRxSuccess	the expected number of RX success
expectedRxFailure	the expected number of RX failures
expectedRxBytes	the expected number of RX bytes

Definition at line 640 of file wifi-phy-mu-mimo-test.cc.

References m_countRxBytesSta2, m_countRxFailureSta2, m_countRxSuccessSta2, and NS_TEST_ASSERT_MSG_EQ.

Referenced by RunOne().

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◆ CheckResultsSta3()

void TestDlMuMimoPhyTransmission::CheckResultsSta3	(	uint32_t	expectedRxSuccess,
		uint32_t	expectedRxFailure,
		uint32_t	expectedRxBytes )

private

Check the results for STA 3.

Parameters

expectedRxSuccess	the expected number of RX success
expectedRxFailure	the expected number of RX failures
expectedRxBytes	the expected number of RX bytes

Definition at line 656 of file wifi-phy-mu-mimo-test.cc.

References m_countRxBytesSta3, m_countRxFailureSta3, m_countRxSuccessSta3, and NS_TEST_ASSERT_MSG_EQ.

Referenced by RunOne().

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◆ DoCheckPhyState()

void TestDlMuMimoPhyTransmission::DoCheckPhyState	(	Ptr< MuMimoSpectrumWifiPhy >	phy,
		WifiPhyState	expectedState )

private

Check the PHY state now.

Parameters

phy	the PHY
expectedState	the expected state of the PHY

Definition at line 681 of file wifi-phy-mu-mimo-test.cc.

References ns3::DynamicCast(), ns3::PointerValue::Get(), ns3::Simulator::Now(), NS_LOG_FUNCTION, and NS_TEST_ASSERT_MSG_EQ.

Referenced by CheckPhyState().

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◆ DoRun()

void TestDlMuMimoPhyTransmission::DoRun ( )

overrideprivatevirtual

Implementation to actually run this TestCase.

Subclasses should override this method to conduct their tests.

Implements ns3::TestCase.

Definition at line 1081 of file wifi-phy-mu-mimo-test.cc.

References ns3::Simulator::Destroy(), m_channelWidth, m_expectedPpduDuration, m_frequency, m_nss, ns3::NanoSeconds(), and RunOne().

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◆ DoSetup()

void TestDlMuMimoPhyTransmission::DoSetup ( )

overrideprivatevirtual

Implementation to do any local setup required for this TestCase.

Subclasses should override this method to perform any costly per-test setup before DoRun is invoked.

Reimplemented from ns3::TestCase.

Definition at line 697 of file wifi-phy-mu-mimo-test.cc.

References ns3::SpectrumWifiPhy::AddChannel(), ns3::WifiPhy::ConfigureStandard(), ns3::CreateObject(), m_phyAp, m_phySta1, m_phySta2, m_phySta3, ns3::MakeCallback(), RxFailureSta1(), RxFailureSta2(), RxFailureSta3(), RxSuccessSta1(), RxSuccessSta2(), RxSuccessSta3(), ns3::SpectrumWifiPhy::SetDevice(), ns3::WifiPhy::SetErrorRateModel(), ns3::WifiPhy::SetInterferenceHelper(), ns3::WifiPhy::SetReceiveErrorCallback(), ns3::WifiPhy::SetReceiveOkCallback(), and ns3::WIFI_STANDARD_80211ax.

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◆ DoTeardown()

void TestDlMuMimoPhyTransmission::DoTeardown ( )

overrideprivatevirtual

Implementation to do any local setup required for this TestCase.

Subclasses should override this method to perform any costly per-test teardown

Reimplemented from ns3::TestCase.

Definition at line 770 of file wifi-phy-mu-mimo-test.cc.

References ns3::Object::Dispose(), m_phyAp, m_phySta1, m_phySta2, and m_phySta3.

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◆ GenerateInterference()

void TestDlMuMimoPhyTransmission::GenerateInterference	(	Ptr< SpectrumValue >	interferencePsd,
		Time	duration )

private

Generate interference function.

Parameters

interferencePsd	the PSD of the interference to be generated
duration	the duration of the interference

◆ ResetResults()

void TestDlMuMimoPhyTransmission::ResetResults ( )

private

Reset the results.

Definition at line 511 of file wifi-phy-mu-mimo-test.cc.

References m_countRxBytesSta1, m_countRxBytesSta2, m_countRxBytesSta3, m_countRxFailureSta1, m_countRxFailureSta2, m_countRxFailureSta3, m_countRxSuccessSta1, m_countRxSuccessSta2, and m_countRxSuccessSta3.

Referenced by RunOne().

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◆ RunOne()

void TestDlMuMimoPhyTransmission::RunOne ( )

private

Run one function.

Definition at line 783 of file wifi-phy-mu-mimo-test.cc.

References ns3::WifiPhy::AssignStreams(), CheckPhyState(), CheckResultsSta1(), CheckResultsSta2(), CheckResultsSta3(), ns3::WifiPhyOperatingChannel::FindFirst(), m_channelWidth, m_expectedPpduDuration, m_frequency, m_nss, m_phyAp, m_phySta1, m_phySta2, m_phySta3, ns3::NanoSeconds(), ResetResults(), ns3::Simulator::Run(), ns3::Simulator::Schedule(), ns3::Seconds(), SendMuPpdu(), ns3::WifiPhy::SetOperatingChannel(), ns3::RngSeedManager::SetRun(), ns3::RngSeedManager::SetSeed(), ns3::WIFI_PHY_BAND_5GHZ, and ns3::WIFI_STANDARD_80211ax.

Referenced by DoRun().

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◆ RxFailureSta1()

void TestDlMuMimoPhyTransmission::RxFailureSta1 ( Ptr< const WifiPsdu > psdu )

private

Receive failure function for STA 1.

Parameters

psdu the PSDU

Definition at line 603 of file wifi-phy-mu-mimo-test.cc.

References m_countRxFailureSta1, and NS_LOG_FUNCTION.

Referenced by DoSetup().

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◆ RxFailureSta2()

void TestDlMuMimoPhyTransmission::RxFailureSta2 ( Ptr< const WifiPsdu > psdu )

private

Receive failure function for STA 2.

Parameters

psdu the PSDU

Definition at line 610 of file wifi-phy-mu-mimo-test.cc.

References m_countRxFailureSta2, and NS_LOG_FUNCTION.

Referenced by DoSetup().

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◆ RxFailureSta3()

void TestDlMuMimoPhyTransmission::RxFailureSta3 ( Ptr< const WifiPsdu > psdu )

private

Receive failure function for STA 3.

Parameters

psdu the PSDU

Definition at line 617 of file wifi-phy-mu-mimo-test.cc.

References m_countRxFailureSta3, and NS_LOG_FUNCTION.

Referenced by DoSetup().

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◆ RxSuccessSta1()

void TestDlMuMimoPhyTransmission::RxSuccessSta1	(	Ptr< const WifiPsdu >	psdu,
		RxSignalInfo	rxSignalInfo,
		WifiTxVector	txVector,
		std::vector< bool >	statusPerMpdu )

private

Receive success function for STA 1.

Parameters

psdu	the PSDU
rxSignalInfo	the info on the received signal (

See also: RxSignalInfo)

Parameters

txVector	the transmit vector
statusPerMpdu	reception status per MPDU

Definition at line 570 of file wifi-phy-mu-mimo-test.cc.

References m_countRxBytesSta1, m_countRxSuccessSta1, and NS_LOG_FUNCTION.

Referenced by DoSetup().

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◆ RxSuccessSta2()

void TestDlMuMimoPhyTransmission::RxSuccessSta2	(	Ptr< const WifiPsdu >	psdu,
		RxSignalInfo	rxSignalInfo,
		WifiTxVector	txVector,
		std::vector< bool >	statusPerMpdu )

private

Receive success function for STA 2.

Parameters

psdu	the PSDU
rxSignalInfo	the info on the received signal (

See also: RxSignalInfo)

Parameters

txVector	the transmit vector
statusPerMpdu	reception status per MPDU

Definition at line 581 of file wifi-phy-mu-mimo-test.cc.

References m_countRxBytesSta2, m_countRxSuccessSta2, and NS_LOG_FUNCTION.

Referenced by DoSetup().

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◆ RxSuccessSta3()

void TestDlMuMimoPhyTransmission::RxSuccessSta3	(	Ptr< const WifiPsdu >	psdu,
		RxSignalInfo	rxSignalInfo,
		WifiTxVector	txVector,
		std::vector< bool >	statusPerMpdu )

private

Receive success function for STA 3.

Parameters

psdu	the PSDU
rxSignalInfo	the info on the received signal (

See also: RxSignalInfo)

Parameters

txVector	the transmit vector
statusPerMpdu	reception status per MPDU

Definition at line 592 of file wifi-phy-mu-mimo-test.cc.

References m_countRxBytesSta3, m_countRxSuccessSta3, and NS_LOG_FUNCTION.

Referenced by DoSetup().

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◆ SendMuPpdu()

void TestDlMuMimoPhyTransmission::SendMuPpdu ( const std::vector< StaInfo > & staInfos )

private

Send DL MU-MIMO PPDU function.

Parameters

staInfos the STAs infos

Definition at line 525 of file wifi-phy-mu-mimo-test.cc.

References ns3::Create(), ns3::HePhy::GetHeMcs7(), ns3::HeRu::GetRuType(), ns3::VhtPhy::GetVhtMcs5(), ns3::WifiTxVector::IsDlMuMimo(), ns3::WifiTxVector::IsDlOfdma(), m_channelWidth, m_phyAp, ns3::NanoSeconds(), NS_ASSERT, NS_LOG_FUNCTION, ns3::WifiMacHeader::SetAddr1(), ns3::WifiTxVector::SetMode(), ns3::WifiTxVector::SetNss(), ns3::WifiMacHeader::SetQosTid(), ns3::WifiTxVector::SetRu(), ns3::WifiMacHeader::SetSequenceNumber(), ns3::WifiTxVector::SetSigBMode(), ns3::WifiMacHeader::SetType(), ns3::WIFI_MAC_QOSDATA, and ns3::WIFI_PREAMBLE_HE_MU.

Referenced by RunOne().

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◆ StopInterference()

void TestDlMuMimoPhyTransmission::StopInterference ( )

private

Stop interference function.

Member Data Documentation

◆ m_channelWidth

MHz_u TestDlMuMimoPhyTransmission::m_channelWidth

private

channel width

Definition at line 488 of file wifi-phy-mu-mimo-test.cc.

Referenced by DoRun(), RunOne(), and SendMuPpdu().

◆ m_countRxBytesSta1

uint32_t TestDlMuMimoPhyTransmission::m_countRxBytesSta1

private

count RX bytes for STA 1

Definition at line 477 of file wifi-phy-mu-mimo-test.cc.

Referenced by CheckResultsSta1(), ResetResults(), and RxSuccessSta1().

◆ m_countRxBytesSta2

uint32_t TestDlMuMimoPhyTransmission::m_countRxBytesSta2

private

count RX bytes for STA 2

Definition at line 478 of file wifi-phy-mu-mimo-test.cc.

Referenced by CheckResultsSta2(), ResetResults(), and RxSuccessSta2().

◆ m_countRxBytesSta3

uint32_t TestDlMuMimoPhyTransmission::m_countRxBytesSta3

private

count RX bytes for STA 3

Definition at line 479 of file wifi-phy-mu-mimo-test.cc.

Referenced by CheckResultsSta3(), ResetResults(), and RxSuccessSta3().

◆ m_countRxFailureSta1

uint32_t TestDlMuMimoPhyTransmission::m_countRxFailureSta1

private

count RX failure for STA 1

Definition at line 474 of file wifi-phy-mu-mimo-test.cc.

Referenced by CheckResultsSta1(), ResetResults(), and RxFailureSta1().

◆ m_countRxFailureSta2

uint32_t TestDlMuMimoPhyTransmission::m_countRxFailureSta2

private

count RX failure for STA 2

Definition at line 475 of file wifi-phy-mu-mimo-test.cc.

Referenced by CheckResultsSta2(), ResetResults(), and RxFailureSta2().

◆ m_countRxFailureSta3

uint32_t TestDlMuMimoPhyTransmission::m_countRxFailureSta3

private

count RX failure for STA 3

Definition at line 476 of file wifi-phy-mu-mimo-test.cc.

Referenced by CheckResultsSta3(), ResetResults(), and RxFailureSta3().

◆ m_countRxSuccessSta1

uint32_t TestDlMuMimoPhyTransmission::m_countRxSuccessSta1

private

count RX success for STA 1

Definition at line 471 of file wifi-phy-mu-mimo-test.cc.

Referenced by CheckResultsSta1(), ResetResults(), and RxSuccessSta1().

◆ m_countRxSuccessSta2

uint32_t TestDlMuMimoPhyTransmission::m_countRxSuccessSta2

private

count RX success for STA 2

Definition at line 472 of file wifi-phy-mu-mimo-test.cc.

Referenced by CheckResultsSta2(), ResetResults(), and RxSuccessSta2().

◆ m_countRxSuccessSta3

uint32_t TestDlMuMimoPhyTransmission::m_countRxSuccessSta3

private

count RX success for STA 3

Definition at line 473 of file wifi-phy-mu-mimo-test.cc.

Referenced by CheckResultsSta3(), ResetResults(), and RxSuccessSta3().

◆ m_expectedPpduDuration

Time TestDlMuMimoPhyTransmission::m_expectedPpduDuration

private

expected duration to send MU PPDU

Definition at line 489 of file wifi-phy-mu-mimo-test.cc.

Referenced by DoRun(), and RunOne().

◆ m_frequency

MHz_u TestDlMuMimoPhyTransmission::m_frequency

private

frequency

Definition at line 487 of file wifi-phy-mu-mimo-test.cc.

Referenced by DoRun(), and RunOne().

◆ m_nss

uint8_t TestDlMuMimoPhyTransmission::m_nss

private

number of spatial streams per STA

Definition at line 486 of file wifi-phy-mu-mimo-test.cc.

Referenced by DoRun(), and RunOne().

◆ m_phyAp

Ptr<SpectrumWifiPhy> TestDlMuMimoPhyTransmission::m_phyAp

private

PHY of AP.

Definition at line 481 of file wifi-phy-mu-mimo-test.cc.

Referenced by DoSetup(), DoTeardown(), RunOne(), and SendMuPpdu().

◆ m_phySta1

Ptr<MuMimoSpectrumWifiPhy> TestDlMuMimoPhyTransmission::m_phySta1

private

PHY of STA 1.

Definition at line 482 of file wifi-phy-mu-mimo-test.cc.

Referenced by DoSetup(), DoTeardown(), and RunOne().

◆ m_phySta2

Ptr<MuMimoSpectrumWifiPhy> TestDlMuMimoPhyTransmission::m_phySta2

private

PHY of STA 2.

Definition at line 483 of file wifi-phy-mu-mimo-test.cc.

Referenced by DoSetup(), DoTeardown(), and RunOne().

◆ m_phySta3

Ptr<MuMimoSpectrumWifiPhy> TestDlMuMimoPhyTransmission::m_phySta3

private

PHY of STA 3.

Definition at line 484 of file wifi-phy-mu-mimo-test.cc.

Referenced by DoSetup(), DoTeardown(), and RunOne().

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

src/wifi/test/wifi-phy-mu-mimo-test.cc

Classes

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ TestDlMuMimoPhyTransmission()

Member Function Documentation

◆ CheckPhyState()

◆ CheckResultsSta1()

◆ CheckResultsSta2()

◆ CheckResultsSta3()

◆ DoCheckPhyState()

◆ DoRun()

◆ DoSetup()

◆ DoTeardown()

◆ GenerateInterference()

◆ ResetResults()

◆ RunOne()

◆ RxFailureSta1()

◆ RxFailureSta2()

◆ RxFailureSta3()

◆ RxSuccessSta1()

◆ RxSuccessSta2()

◆ RxSuccessSta3()

◆ SendMuPpdu()

◆ StopInterference()

Member Data Documentation

◆ m_channelWidth

◆ m_countRxBytesSta1

◆ m_countRxBytesSta2

◆ m_countRxBytesSta3

◆ m_countRxFailureSta1

◆ m_countRxFailureSta2

◆ m_countRxFailureSta3

◆ m_countRxSuccessSta1

◆ m_countRxSuccessSta2

◆ m_countRxSuccessSta3

◆ m_expectedPpduDuration

◆ m_frequency

◆ m_nss

◆ m_phyAp

◆ m_phySta1

◆ m_phySta2

◆ m_phySta3