ns3::WifiTxVector Class Reference

This class mimics the TXVECTOR which is to be passed to the PHY in order to define the parameters which are to be used for a transmission. More...

#include "wifi-tx-vector.h"

Collaboration diagram for ns3::WifiTxVector:

Public Types
typedef std::map< uint16_t, HeMuUserInfo >	HeMuUserInfoMap
	map of HE MU specific user info parameters indexed by STA-ID
using	UserInfoMapOrderedByRus = std::map<HeRu::RuSpec, std::set<uint16_t>, HeRu::RuSpecCompare>
	map of specific user info parameters ordered per increasing frequency RUs

Public Member Functions
	WifiTxVector ()
	WifiTxVector (const WifiTxVector &txVector)
	Copy constructor.
	WifiTxVector (WifiMode mode, uint8_t powerLevel, WifiPreamble preamble, Time guardInterval, uint8_t nTx, uint8_t nss, uint8_t ness, MHz_u channelWidth, bool aggregation, bool stbc=false, bool ldpc=false, uint8_t bssColor=0, uint16_t length=0, bool triggerResponding=false)
	Create a TXVECTOR with the given parameters.
uint8_t	GetBssColor () const
	Get the BSS color.
std::optional< Center26ToneRuIndication >	GetCenter26ToneRuIndication () const
	Get CENTER_26_TONE_RU field This field is present if format is HE_MU and when channel width is set to 80 MHz or larger.
MHz_u	GetChannelWidth () const
uint8_t	GetEhtPpduType () const
	Get the EHT_PPDU_TYPE parameter.
Time	GetGuardInterval () const
HeMuUserInfo	GetHeMuUserInfo (uint16_t staId) const
	Get the HE MU user-specific transmission information for the given STA-ID.
HeMuUserInfoMap &	GetHeMuUserInfoMap ()
	Get a reference to the map HE MU user-specific transmission information indexed by STA-ID.
const HeMuUserInfoMap &	GetHeMuUserInfoMap () const
	Get a const reference to the map HE MU user-specific transmission information indexed by STA-ID.
const std::vector< bool > &	GetInactiveSubchannels () const
	Get the 20 MHz subchannels that are punctured.
uint16_t	GetLength () const
	Get the LENGTH field of the L-SIG.
WifiMode	GetMode (uint16_t staId=SU_STA_ID) const
	If this TX vector is associated with an SU PPDU, return the selected payload transmission mode.
bool	GetModeInitialized () const
WifiModulationClass	GetModulationClass () const
	Get the modulation class specified by this TXVECTOR.
uint8_t	GetNess () const
uint8_t	GetNss (uint16_t staId=SU_STA_ID) const
	If this TX vector is associated with an SU PPDU, return the number of spatial streams.
uint8_t	GetNssMax () const
uint8_t	GetNssTotal () const
uint8_t	GetNTx () const
WifiPreamble	GetPreambleType () const
HeRu::RuSpec	GetRu (uint16_t staId) const
	Get the RU specification for the STA-ID.
const RuAllocation &	GetRuAllocation (uint8_t p20Index) const
	Get RU_ALLOCATION field.
WifiMode	GetSigBMode () const
	Get MCS used for SIG-B.
uint8_t	GetTxPowerLevel () const
UserInfoMapOrderedByRus	GetUserInfoMapOrderedByRus (uint8_t p20Index) const
	Get the map of specific user info parameters ordered per increasing frequency RUs.
bool	IsAggregation () const
	Checks whether the PSDU contains A-MPDU.
bool	IsAllocated (uint16_t staId) const
	Check if STA ID is allocated.
bool	IsDlMu () const
bool	IsDlMuMimo () const
	Return true if this TX vector is used for a downlink multi-user transmission using MU-MIMO.
bool	IsDlOfdma () const
	Return true if this TX vector is used for a downlink multi-user transmission using OFDMA.
bool	IsLdpc () const
	Check if LDPC FEC coding is used or not.
bool	IsMu () const
bool	IsNonHtDuplicate () const
	Checks whether this TXVECTOR corresponds to a non-HT duplicate.
bool	IsSigBCompression () const
	Indicate whether the Common field is present in the HE-SIG-B field.
bool	IsStbc () const
	Check if STBC is used or not.
bool	IsTriggerResponding () const
	Return true if the Trigger Responding parameter is set to true, false otherwise.
bool	IsUlMu () const
bool	IsValid (WifiPhyBand band=WIFI_PHY_BAND_UNSPECIFIED) const
	The standard disallows certain combinations of WifiMode, number of spatial streams, and channel widths.
void	SetAggregation (bool aggregation)
	Sets if PSDU contains A-MPDU.
void	SetBssColor (uint8_t color)
	Set the BSS color.
void	SetCenter26ToneRuIndication (Center26ToneRuIndication center26ToneRuIndication)
	Set CENTER_26_TONE_RU field.
void	SetChannelWidth (MHz_u channelWidth)
	Sets the selected channelWidth.
void	SetEhtPpduType (uint8_t type)
	Set the EHT_PPDU_TYPE parameter.
void	SetGuardInterval (Time guardInterval)
	Sets the guard interval duration (in nanoseconds)
void	SetHeMuUserInfo (uint16_t staId, HeMuUserInfo userInfo)
	Set the HE MU user-specific transmission information for the given STA-ID.
void	SetInactiveSubchannels (const std::vector< bool > &inactiveSubchannels)
	Set the 20 MHz subchannels that are punctured.
void	SetLdpc (bool ldpc)
	Sets if LDPC FEC coding is being used.
void	SetLength (uint16_t length)
	Set the LENGTH field of the L-SIG.
void	SetMode (WifiMode mode)
	Sets the selected payload transmission mode.
void	SetMode (WifiMode mode, uint16_t staId)
	Sets the selected payload transmission mode for a given STA ID (for MU only)
void	SetNess (uint8_t ness)
	Sets the Ness number.
void	SetNss (uint8_t nss)
	Sets the number of Nss.
void	SetNss (uint8_t nss, uint16_t staId)
	Sets the number of Nss for MU.
void	SetNTx (uint8_t nTx)
	Sets the number of TX antennas.
void	SetPreambleType (WifiPreamble preamble)
	Sets the preamble type.
void	SetRu (HeRu::RuSpec ru, uint16_t staId)
	Set the RU specification for the STA-ID.
void	SetRuAllocation (const RuAllocation &ruAlloc, uint8_t p20Index)
	Set RU_ALLOCATION field.
void	SetSigBMode (const WifiMode &mode)
	Set the MCS used for SIG-B.
void	SetStbc (bool stbc)
	Sets if STBC is being used.
void	SetTriggerResponding (bool triggerResponding)
	Set the Trigger Responding parameter to the given value.
void	SetTxPowerLevel (uint8_t powerlevel)
	Sets the selected transmission power level.

Private Member Functions
Center26ToneRuIndication	DeriveCenter26ToneRuIndication () const
	Derive the CENTER_26_TONE_RU field from the TXVECTOR for which its CENTER_26_TONE_RU has not been set yet, based on the content of per-user information.
RuAllocation	DeriveRuAllocation (uint8_t p20Index) const
	Derive the RU_ALLOCATION field from the TXVECTOR for which its RU_ALLOCATION field has not been set yet, based on the content of per-user information.
uint8_t	GetNumStasInRu (const HeRu::RuSpec &ru) const
	Get the number of STAs in a given RU.

Private Attributes
bool	m_aggregation
	Flag whether the PSDU contains A-MPDU.
uint8_t	m_bssColor
	BSS color.
std::optional< Center26ToneRuIndication >	m_center26ToneRuIndication
	CENTER_26_TONE_RU field when format is HE_MU and when channel width is set to 80 MHz or larger (Table 27-1 802.11ax-2021)
MHz_u	m_channelWidth
	channel width
uint8_t	m_ehtPpduType
	EHT_PPDU_TYPE per Table 36-1 IEEE 802.11be D2.3.
Time	m_guardInterval
	guard interval duration
std::vector< bool >	m_inactiveSubchannels
	Bitmap of inactive subchannels used for preamble puncturing.
bool	m_ldpc
	LDPC FEC coding if true, BCC otherwise.
uint16_t	m_length
	LENGTH field of the L-SIG.
WifiMode	m_mode
	The DATARATE parameter in Table 15-4.
bool	m_modeInitialized
	Internal initialization flag.
HeMuUserInfoMap	m_muUserInfos
	HE MU specific per-user information indexed by station ID (STA-ID) corresponding to the 11 LSBs of the AID of the recipient STA This list shall be used only for HE MU.
uint8_t	m_ness
	number of spatial streams in beamforming
uint8_t	m_nss
	number of spatial streams
uint8_t	m_nTx
	number of TX antennas
WifiPreamble	m_preamble
	preamble
RuAllocation	m_ruAllocation
	RU allocations that are going to be carried in SIG-B common field per Table 27-1 IEEE.
WifiMode	m_sigBMcs
	MCS_SIG_B per Table 27-1 IEEE 802.11ax-2021.
bool	m_stbc
	STBC used or not.
bool	m_triggerResponding
	The Trigger Responding parameter.
uint8_t	m_txPowerLevel
	The TXPWR_LEVEL parameter in Table 15-4.

Detailed Description

This class mimics the TXVECTOR which is to be passed to the PHY in order to define the parameters which are to be used for a transmission.

See IEEE 802.11-2016 16.2.5 "Transmit PHY", and also 8.3.4.1 "PHY SAP peer-to-peer service primitive parameters".

If this class is constructed with the constructor that takes no arguments, then the client must explicitly set the mode and transmit power level parameters before using them. Default member initializers are provided for the other parameters, to conform to a non-MIMO/long guard configuration, although these may also be explicitly set after object construction.

When used in a infrastructure context, WifiTxVector values should be drawn from WifiRemoteStationManager parameters since rate adaptation is responsible for picking the mode, number of streams, etc., but in the case in which there is no such manager (e.g. mesh), the client still needs to initialize at least the mode and transmit power level appropriately.

Note

the above reference is valid for the DSSS PHY only (clause 16). TXVECTOR is defined also for the other PHYs, however they don't include the TXPWRLVL explicitly in the TXVECTOR. This is somewhat strange, since all PHYs actually have a PMD_TXPWRLVL.request primitive. We decide to include the power level in WifiTxVector for all PHYs, since it serves better our purposes, and furthermore it seems close to the way real devices work (e.g., madwifi).

Definition at line 100 of file wifi-tx-vector.h.

Member Typedef Documentation

HeMuUserInfoMap

typedef std::map<uint16_t , HeMuUserInfo > ns3::WifiTxVector::HeMuUserInfoMap

map of HE MU specific user info parameters indexed by STA-ID

Definition at line 105 of file wifi-tx-vector.h.

UserInfoMapOrderedByRus

using ns3::WifiTxVector::UserInfoMapOrderedByRus = std::map<HeRu::RuSpec, std::set<uint16_t>, HeRu::RuSpecCompare>

map of specific user info parameters ordered per increasing frequency RUs

Definition at line 437 of file wifi-tx-vector.h.

Constructor & Destructor Documentation

WifiTxVector() [1/3]

ns3::WifiTxVector::WifiTxVector

(

)

Definition at line 25 of file wifi-tx-vector.cc.

WifiTxVector() [2/3]

ns3::WifiTxVector::WifiTxVector	(	WifiMode	mode,
		uint8_t	powerLevel,
		WifiPreamble	preamble,
		Time	guardInterval,
		uint8_t	nTx,
		uint8_t	nss,
		uint8_t	ness,
		MHz_u	channelWidth,
		bool	aggregation,
		bool	stbc = false,
		bool	ldpc = false,
		uint8_t	bssColor = 0,
		uint16_t	length = 0,
		bool	triggerResponding = false )

Create a TXVECTOR with the given parameters.

Parameters

mode	WifiMode
powerLevel	transmission power level
preamble	preamble type
guardInterval	the guard interval duration in nanoseconds
nTx	the number of TX antennas
nss	the number of spatial STBC streams (NSS)
ness	the number of extension spatial streams (NESS)
channelWidth	the channel width
aggregation	enable or disable MPDU aggregation
stbc	enable or disable STBC
ldpc	enable or disable LDPC (BCC is used otherwise)
bssColor	the BSS color
length	the LENGTH field of the L-SIG
triggerResponding	the Trigger Responding parameter

Definition at line 47 of file wifi-tx-vector.cc.

WifiTxVector() [3/3]

ns3::WifiTxVector::WifiTxVector

(

const WifiTxVector &

txVector

)

Copy constructor.

Parameters

txVector

the TXVECTOR to copy

Definition at line 83 of file wifi-tx-vector.cc.

References m_muUserInfos.

Member Function Documentation

DeriveCenter26ToneRuIndication()

Center26ToneRuIndication ns3::WifiTxVector::DeriveCenter26ToneRuIndication ( ) const

private

Derive the CENTER_26_TONE_RU field from the TXVECTOR for which its CENTER_26_TONE_RU has not been set yet, based on the content of per-user information.

Returns

the CENTER_26_TONE_RU field

Definition at line 853 of file wifi-tx-vector.cc.

References ns3::CENTER_26_TONE_RU_HIGH_80_MHZ_ALLOCATED, and ns3::CENTER_26_TONE_RU_LOW_80_MHZ_ALLOCATED.

Referenced by GetCenter26ToneRuIndication(), and SetCenter26ToneRuIndication().

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DeriveRuAllocation()

RuAllocation ns3::WifiTxVector::DeriveRuAllocation ( uint8_t p20Index ) const

private

Derive the RU_ALLOCATION field from the TXVECTOR for which its RU_ALLOCATION field has not been set yet, based on the content of per-user information.

This is valid only for allocations of RUs of the same size per 20 MHz subchannel.

Parameters

p20Index

the index of the primary20 channel

Returns

8 bit RU_ALLOCATION per 20 MHz

Definition at line 787 of file wifi-tx-vector.cc.

References NS_ABORT_IF, NS_ASSERT, and NS_ASSERT_MSG.

Referenced by GetRuAllocation(), and SetRuAllocation().

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GetBssColor()

uint8_t ns3::WifiTxVector::GetBssColor

(

)

const

Get the BSS color.

Returns

the BSS color

Definition at line 363 of file wifi-tx-vector.cc.

References m_bssColor.

Referenced by ns3::WifiPhyHelper::GetRadiotapHeader(), ns3::HeFrameExchangeManager::IsIntraBssPpdu(), ns3::operator<<(), ns3::EhtPpdu::SetEhtPhyHeader(), and ns3::HePpdu::SetHeSigHeader().

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GetCenter26ToneRuIndication()

std::optional< Center26ToneRuIndication > ns3::WifiTxVector::GetCenter26ToneRuIndication

(

)

const

Get CENTER_26_TONE_RU field This field is present if format is HE_MU and when channel width is set to 80 MHz or larger.

Returns

the CENTER_26_TONE_RU field if present

Definition at line 687 of file wifi-tx-vector.cc.

References DeriveCenter26ToneRuIndication(), IsDlMu(), m_center26ToneRuIndication, and m_channelWidth.

Referenced by ns3::HePpdu::SetHeSigHeader().

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GetChannelWidth()

MHz_u ns3::WifiTxVector::GetChannelWidth

(

)

const

Returns

the channel width

Definition at line 174 of file wifi-tx-vector.cc.

References m_channelWidth.

Referenced by ns3::CtrlTriggerHeader::CtrlTriggerHeader(), ns3::IdealWifiManager::AddSnrThreshold(), ns3::InterferenceHelper::CalculateChunkSuccessRate(), EmlsrDlTxopTest::CheckBlockAck(), MultiLinkSetupTest::CheckQosData(), EmlsrUlTxopTest::CheckRtsFrames(), EmlsrDlTxopTest::CheckStaEmlNotificationFrame(), ns3::YansErrorRateModel::DoGetChunkSuccessRate(), ns3::IdealWifiManager::DoGetDataTxVector(), WifiErrorRateModelsTestCaseMimo::DoRun(), ns3::FrameExchangeManager::ForwardMpduDown(), ns3::HtFrameExchangeManager::ForwardPsduDown(), ns3::HeFrameExchangeManager::ForwardPsduMapDown(), ns3::WifiDefaultAckManager::GetAckInfoIfAggregatedMuBar(), ns3::WifiDefaultAckManager::GetAckInfoIfTfMuBar(), ns3::EhtPhy::GetDataRateFromTxVector(), ns3::ErpOfdmPhy::GetDataRateFromTxVector(), ns3::HePhy::GetDataRateFromTxVector(), ns3::HtPhy::GetDataRateFromTxVector(), ns3::OfdmPhy::GetDataRateFromTxVector(), ns3::VhtPhy::GetDataRateFromTxVector(), ns3::WifiRemoteStationManager::GetDataTxVector(), ns3::OfdmPhy::GetHeaderDuration(), ns3::OfdmPhy::GetHeaderMode(), ns3::HePpdu::GetHeSigBContentChannels(), ns3::HePhy::GetNonOfdmaBand(), ns3::VhtPhy::GetNumberBccEncoders(), ns3::EhtPhy::GetPhyRateFromTxVector(), ns3::ErpOfdmPhy::GetPhyRateFromTxVector(), ns3::HePhy::GetPhyRateFromTxVector(), ns3::HtPhy::GetPhyRateFromTxVector(), ns3::OfdmPhy::GetPhyRateFromTxVector(), ns3::VhtPhy::GetPhyRateFromTxVector(), ns3::OfdmPhy::GetPreambleDuration(), ns3::WifiDefaultProtectionManager::GetPsduProtection(), ns3::WifiPhyHelper::GetRadiotapHeader(), ns3::HePhy::GetRuBandForRx(), ns3::HePhy::GetRuBandForTx(), ns3::PhyEntity::GetRxChannelWidth(), ns3::EhtPhy::GetSigBSize(), ns3::HePhy::GetSigBSize(), ns3::VhtPhy::IsAllowed(), ns3::operator<<(), ns3::WifiRemoteStationManager::ReportAmpduTxStatus(), ns3::WifiRemoteStationManager::ReportDataOk(), TestMultipleCtsResponsesFromMuRts::RxCtsSuccess(), TestNonHtDuplicatePhyReception::RxSuccess(), ns3::EhtPpdu::SetEhtPhyHeader(), ns3::HePpdu::SetHeMuUserInfos(), ns3::HePpdu::SetHeSigHeader(), ns3::HtPpdu::SetHtSigHeader(), ns3::VhtPpdu::SetVhtSigHeader(), Bug2843TestCase::StoreDistinctTuple(), PowerRateAdaptationTest::TestAparf(), PowerRateAdaptationTest::TestParf(), PowerRateAdaptationTest::TestRrpaa(), ns3::WifiDefaultProtectionManager::TryAddMpduToMuPpdu(), and ns3::RrMultiUserScheduler::TrySendingDlMuPpdu().

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GetEhtPpduType()

uint8_t ns3::WifiTxVector::GetEhtPpduType

(

)

const

Get the EHT_PPDU_TYPE parameter.

Returns

the EHT_PPDU_TYPE parameter

Definition at line 432 of file wifi-tx-vector.cc.

References m_ehtPpduType.

Referenced by ns3::EhtPpdu::GetEhtSigContentChannels(), ns3::EhtPhy::GetSigBSize(), ns3::operator<<(), and ns3::EhtPpdu::SetEhtPhyHeader().

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GetGuardInterval()

Time ns3::WifiTxVector::GetGuardInterval

(

)

const

Returns

the guard interval duration (in nanoseconds)

Definition at line 180 of file wifi-tx-vector.cc.

References m_guardInterval.

Referenced by ns3::CtrlTriggerHeader::CtrlTriggerHeader(), ns3::IdealWifiManager::DoGetDataTxVector(), ns3::WifiDefaultAckManager::GetAckInfoIfAggregatedMuBar(), ns3::WifiDefaultAckManager::GetAckInfoIfTfMuBar(), ns3::EhtPhy::GetDataRateFromTxVector(), ns3::HePhy::GetDataRateFromTxVector(), ns3::HtPhy::GetDataRateFromTxVector(), ns3::VhtPhy::GetDataRateFromTxVector(), ns3::HtPhy::GetNumberBccEncoders(), ns3::VhtPhy::GetNumberBccEncoders(), ns3::EhtPhy::GetPhyRateFromTxVector(), ns3::HePhy::GetPhyRateFromTxVector(), ns3::HtPhy::GetPhyRateFromTxVector(), ns3::VhtPhy::GetPhyRateFromTxVector(), ns3::WifiPhyHelper::GetRadiotapHeader(), ns3::HePhy::GetSymbolDuration(), ns3::HtPhy::GetSymbolDuration(), ns3::HePhy::GetValidPpduDuration(), ns3::operator<<(), ns3::EhtPpdu::SetEhtPhyHeader(), ns3::HePpdu::SetHeSigHeader(), ns3::HtPpdu::SetHtSigHeader(), ns3::HePhy::SetTrigVector(), ns3::VhtPpdu::SetVhtSigHeader(), and PowerRateAdaptationTest::TestRrpaa().

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GetHeMuUserInfo()

HeMuUserInfo ns3::WifiTxVector::GetHeMuUserInfo

(

uint16_t

staId

)

const

Get the HE MU user-specific transmission information for the given STA-ID.

This is applicable only for HE MU.

Parameters

staId

the station ID

Returns

the HE MU user-specific transmission information for the given STA-ID

Definition at line 617 of file wifi-tx-vector.cc.

References IsMu(), m_muUserInfos, and NS_ABORT_MSG_IF.

Referenced by ns3::WifiDefaultAckManager::GetAckInfoIfAggregatedMuBar(), ns3::WifiDefaultAckManager::GetAckInfoIfTfMuBar(), ns3::HePpdu::GetHeSigBContentChannels(), and ns3::WifiPhyHelper::GetRadiotapHeader().

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GetHeMuUserInfoMap() [1/2]

WifiTxVector::HeMuUserInfoMap & ns3::WifiTxVector::GetHeMuUserInfoMap

(

)

Get a reference to the map HE MU user-specific transmission information indexed by STA-ID.

This is applicable only for HE MU.

Returns

a reference to the map of HE MU user-specific information indexed by STA-ID

Definition at line 641 of file wifi-tx-vector.cc.

References IsMu(), m_muUserInfos, m_ruAllocation, and NS_ABORT_MSG_IF.

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GetHeMuUserInfoMap() [2/2]

const WifiTxVector::HeMuUserInfoMap & ns3::WifiTxVector::GetHeMuUserInfoMap

(

)

const

Get a const reference to the map HE MU user-specific transmission information indexed by STA-ID.

This is applicable only for HE MU.

Returns

a const reference to the map of HE MU user-specific information indexed by STA-ID

Definition at line 634 of file wifi-tx-vector.cc.

References IsMu(), m_muUserInfos, and NS_ABORT_MSG_IF.

Referenced by ns3::CtrlTriggerHeader::CtrlTriggerHeader(), ns3::HePhy::CalculateTxDuration(), ns3::HeFrameExchangeManager::EndReceiveAmpdu(), ns3::RrMultiUserScheduler::FinalizeTxVector(), ns3::HePpdu::GetHeSigBContentChannels(), ns3::HePhy::GetSigBMode(), ns3::EhtPhy::GetSigBSize(), ns3::HePhy::GetSigBSize(), ns3::RrMultiUserScheduler::GetTxVectorForUlMu(), ns3::HePhy::GetWifiConstPsduMap(), ns3::operator<<(), ns3::HeFrameExchangeManager::PrepareMuBar(), ns3::HeFrameExchangeManager::ReceiveMpdu(), WifiPrimaryChannelsTest::ReceiveUl(), TestMultipleHeTbPreambles::Reset(), ns3::HePpdu::SetHeSigHeader(), ns3::HePpdu::SetTxVectorFromPhyHeaders(), MultiLinkMuTxTest::Transmit(), and ns3::RrMultiUserScheduler::UpdateCredits().

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GetInactiveSubchannels()

const std::vector< bool > & ns3::WifiTxVector::GetInactiveSubchannels

(

)

const

Get the 20 MHz subchannels that are punctured.

Returns

the bitmap indexed by the 20 MHz subchannels in ascending order, where each bit indicates whether the corresponding 20 MHz subchannel is punctured or not within the transmission bandwidth

Definition at line 671 of file wifi-tx-vector.cc.

References m_inactiveSubchannels.

Referenced by ns3::operator<<().

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GetLength()

uint16_t ns3::WifiTxVector::GetLength

(

)

const

Get the LENGTH field of the L-SIG.

Returns

the LENGTH field of the L-SIG

Definition at line 375 of file wifi-tx-vector.cc.

References m_length.

Referenced by ns3::CtrlTriggerHeader::CtrlTriggerHeader(), ns3::HePhy::CalculateTxDuration(), and ns3::operator<<().

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GetMode()

WifiMode ns3::WifiTxVector::GetMode

(

uint16_t

staId = SU_STA_ID

)

const

If this TX vector is associated with an SU PPDU, return the selected payload transmission mode.

If this TX vector is associated with an MU PPDU, return the transmission mode (MCS) selected for the transmission to the station identified by the given STA-ID.

Parameters

staId

the station ID for MU

Returns

the selected payload transmission mode

Definition at line 122 of file wifi-tx-vector.cc.

References ns3::EhtPhy::GetEhtMcs(), ns3::HePhy::GetHeMcs(), ns3::GetModulationClassForPreamble(), IsMu(), m_mode, m_modeInitialized, m_muUserInfos, m_preamble, NS_ABORT_MSG, NS_ABORT_MSG_IF, NS_ASSERT, NS_FATAL_ERROR, ns3::WIFI_MOD_CLASS_EHT, and ns3::WIFI_MOD_CLASS_HE.

Referenced by ns3::IdealWifiManager::AddSnrThreshold(), ns3::WifiRemoteStationManager::AdjustTxVectorForIcf(), ns3::InterferenceHelper::CalculatePayloadChunkSuccessRate(), ns3::ErrorRateModel::CalculateSnr(), EmlsrDlTxopTest::CheckInitialControlFrame(), IdealRateManagerMimoTest::CheckLastSelectedMode(), TxDurationTest::CheckMuTxDuration(), ns3::YansErrorRateModel::DoGetChunkSuccessRate(), ns3::MinstrelHtWifiManager::DoGetDataTxVector(), ns3::WifiRemoteStationManager::GetAckTxVector(), ns3::WifiRemoteStationManager::GetBlockAckTxVector(), ns3::DsssPhy::GetDataRateFromTxVector(), ns3::EhtPhy::GetDataRateFromTxVector(), ns3::ErpOfdmPhy::GetDataRateFromTxVector(), ns3::HePhy::GetDataRateFromTxVector(), ns3::HtPhy::GetDataRateFromTxVector(), ns3::OfdmPhy::GetDataRateFromTxVector(), ns3::VhtPhy::GetDataRateFromTxVector(), ns3::WifiRemoteStationManager::GetDataTxVector(), ns3::AdvancedApEmlsrManager::GetDelayOnTxPsduNotForEmlsr(), ns3::EhtPpdu::GetEhtSigContentChannels(), ns3::DsssPhy::GetHeaderDuration(), ns3::DsssPhy::GetHeaderMode(), ns3::ErpOfdmPhy::GetHeaderMode(), ns3::HtPhy::GetNumberBccEncoders(), ns3::VhtPhy::GetNumberBccEncoders(), ns3::DsssPhy::GetPayloadDuration(), ns3::HtPhy::GetPayloadDuration(), ns3::OfdmPhy::GetPayloadDuration(), ns3::EhtPhy::GetPhyRateFromTxVector(), ns3::ErpOfdmPhy::GetPhyRateFromTxVector(), ns3::HePhy::GetPhyRateFromTxVector(), ns3::HtPhy::GetPhyRateFromTxVector(), ns3::OfdmPhy::GetPhyRateFromTxVector(), ns3::VhtPhy::GetPhyRateFromTxVector(), ns3::DsssPhy::GetPreambleDuration(), ns3::WifiPhyHelper::GetRadiotapHeader(), ns3::FrameExchangeManager::GetRtsDurationId(), ns3::EhtPhy::GetSigBMode(), ns3::VhtPhy::IsAllowed(), ns3::WifiRemoteStationManager::NeedCtsToSelf(), ns3::WifiPhyStateHelper::NotifyRxPsduSucceeded(), ns3::operator<<(), ns3::FrameExchangeManager::ReceivedNormalAck(), ns3::FrameExchangeManager::ReceiveMpdu(), ns3::HeFrameExchangeManager::ReceiveMpdu(), ns3::HtFrameExchangeManager::ReceiveMpdu(), ns3::QosFrameExchangeManager::ReceiveMpdu(), ns3::WifiRemoteStationManager::ReportRxOk(), ns3::DsssPpdu::SetDsssHeader(), ns3::HePpdu::SetHeSigHeader(), ns3::HtPpdu::SetHtSigHeader(), ns3::OfdmPpdu::SetLSigHeader(), ns3::VhtPpdu::SetVhtSigHeader(), Bug2843TestCase::StoreDistinctTuple(), ns3::WifiPhyStateHelper::SwitchToTx(), PowerRateAdaptationTest::TestAparf(), PowerRateAdaptationTest::TestParf(), PowerRateAdaptationTest::TestRrpaa(), ns3::RrMultiUserScheduler::TrySendingDlMuPpdu(), IdealRateManagerChannelWidthTest::TxCallback(), Issue169TestCase::TxCallback(), ns3::FrameExchangeManager::UpdateNav(), and ns3::HeFrameExchangeManager::UpdateNav().

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GetModeInitialized()

bool ns3::WifiTxVector::GetModeInitialized

(

)

const

Returns

whether mode has been initialized

Definition at line 116 of file wifi-tx-vector.cc.

References m_modeInitialized.

Referenced by IsValid().

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GetModulationClass()

WifiModulationClass ns3::WifiTxVector::GetModulationClass

(

)

const

Get the modulation class specified by this TXVECTOR.

Returns

the Modulation Class specified by this TXVECTOR

Definition at line 148 of file wifi-tx-vector.cc.

References ns3::WifiMode::GetModulationClass(), ns3::GetModulationClassForPreamble(), IsMu(), m_mode, m_modeInitialized, m_muUserInfos, m_preamble, NS_ABORT_MSG_IF, and NS_ASSERT.

Referenced by ns3::WifiPhy::CalculatePhyPreambleAndHeaderDuration(), ns3::HePhy::CalculateTxDuration(), ns3::WifiPhy::CalculateTxDuration(), ns3::HePhy::ConvertHeTbPpduDurationToLSigLength(), ns3::HePhy::ConvertLSigLengthToHeTbPpduDuration(), ns3::HeFrameExchangeManager::ForwardPsduMapDown(), ns3::MpduAggregator::GetNextAmpdu(), ns3::MsduAggregator::GetNextAmsdu(), ns3::HePhy::GetNonOfdmaBand(), ns3::WifiPhy::GetPayloadDuration(), ns3::VhtFrameExchangeManager::GetPsduSize(), ns3::WifiRemoteStationManager::GetRtsTxVector(), ns3::HePhy::GetSigBSize(), ns3::HePhy::GetSigMode(), ns3::WifiTxParameters::GetSize(), ns3::WifiTxParameters::GetSizeIfAddMpdu(), ns3::HePhy::GetTrainingDuration(), ns3::WifiPhy::GetWifiConstPsduMap(), ns3::VhtFrameExchangeManager::GetWifiPsdu(), IsNonHtDuplicate(), IsValid(), ns3::HtFrameExchangeManager::IsWithinLimitsIfAddMpdu(), ns3::HtFrameExchangeManager::IsWithinLimitsIfAggregateMsdu(), ns3::QosFrameExchangeManager::IsWithinSizeAndTimeLimits(), ns3::WifiRemoteStationManager::NeedRts(), ns3::WifiPhy::Send(), ns3::HeFrameExchangeManager::SendPsduMap(), and ns3::WifiDefaultProtectionManager::TryAddMpduToMuPpdu().

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GetNess()

uint8_t ns3::WifiTxVector::GetNess

(

)

const

Returns

the number of extended spatial streams

Definition at line 243 of file wifi-tx-vector.cc.

References m_ness.

Referenced by ns3::HtPhy::GetDuration(), ns3::WifiPhyHelper::GetRadiotapHeader(), and ns3::operator<<().

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GetNss()

uint8_t ns3::WifiTxVector::GetNss

(

uint16_t

staId = SU_STA_ID

)

const

If this TX vector is associated with an SU PPDU, return the number of spatial streams.

If this TX vector is associated with an MU PPDU, return the number of spatial streams for the transmission to the station identified by the given STA-ID.

Parameters

staId

the station ID for MU

Returns

the number of spatial streams

Definition at line 192 of file wifi-tx-vector.cc.

References IsMu(), m_muUserInfos, m_nss, NS_ABORT_MSG_IF, and NS_ASSERT.

Referenced by ns3::InterferenceHelper::CalculatePayloadChunkSuccessRate(), IdealRateManagerMimoTest::CheckLastSelectedNss(), TxDurationTest::CheckMuTxDuration(), ns3::IdealWifiManager::DoGetDataTxVector(), WifiErrorRateModelsTestCaseMimo::DoRun(), ns3::EhtPhy::GetDataRateFromTxVector(), ns3::HePhy::GetDataRateFromTxVector(), ns3::HtPhy::GetDataRateFromTxVector(), ns3::VhtPhy::GetDataRateFromTxVector(), ns3::EhtPpdu::GetEhtSigContentChannels(), ns3::VhtPhy::GetNumberBccEncoders(), ns3::EhtPhy::GetPhyRateFromTxVector(), ns3::HePhy::GetPhyRateFromTxVector(), ns3::HtPhy::GetPhyRateFromTxVector(), ns3::VhtPhy::GetPhyRateFromTxVector(), ns3::WifiPhyHelper::GetRadiotapHeader(), ns3::VhtPhy::IsAllowed(), ns3::operator<<(), ns3::WifiRemoteStationManager::ReportAmpduTxStatus(), ns3::WifiRemoteStationManager::ReportDataOk(), ns3::WifiPhy::Send(), ns3::HePpdu::SetHeSigHeader(), ns3::VhtPpdu::SetVhtSigHeader(), and ns3::RrMultiUserScheduler::TrySendingDlMuPpdu().

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GetNssMax()

uint8_t ns3::WifiTxVector::GetNssMax

(

)

const

Returns

the maximum number of Nss over all RUs of an HE MU (used for OFDMA)

Definition at line 204 of file wifi-tx-vector.cc.

References IsMu(), m_muUserInfos, and m_nss.

Referenced by ns3::HtPhy::GetDuration(), and ns3::WifiPhy::Send().

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GetNssTotal()

uint8_t ns3::WifiTxVector::GetNssTotal

(

)

const

Returns

the total number of Nss for a given RU of an HE MU (used for full bandwidth MU-MIMO)

Definition at line 223 of file wifi-tx-vector.cc.

References IsMu(), m_muUserInfos, and m_nss.

Referenced by ns3::WifiPhy::Send().

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GetNTx()

uint8_t ns3::WifiTxVector::GetNTx

(

)

const

Returns

the number of TX antennas

Definition at line 186 of file wifi-tx-vector.cc.

References m_nTx.

Referenced by ns3::operator<<().

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GetNumStasInRu()

uint8_t ns3::WifiTxVector::GetNumStasInRu ( const HeRu::RuSpec & ru ) const

private

Get the number of STAs in a given RU.

Parameters

ru	the RU specification

Returns

the number of STAs in the RU

Definition at line 587 of file wifi-tx-vector.cc.

References m_muUserInfos.

Referenced by IsValid().

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GetPreambleType()

WifiPreamble ns3::WifiTxVector::GetPreambleType

(

)

const

Returns

the preamble type

Definition at line 168 of file wifi-tx-vector.cc.

References m_preamble.

Referenced by ns3::CtrlTriggerHeader::CtrlTriggerHeader(), EmlsrDlTxopTest::CheckInitialControlFrame(), TestMultiUserScheduler::ComputeWifiTxVector(), ns3::EhtFrameExchangeManager::ForwardPsduDown(), ns3::HeFrameExchangeManager::ForwardPsduMapDown(), ns3::WifiDefaultAckManager::GetAckInfoIfAggregatedMuBar(), ns3::WifiDefaultAckManager::GetAckInfoIfTfMuBar(), ns3::EhtPhy::GetDuration(), ns3::HtPhy::GetDuration(), ns3::VhtPhy::GetDuration(), ns3::DsssPhy::GetHeaderDuration(), ns3::DsssPhy::GetHeaderMode(), ns3::PhyEntity::GetPhyHeaderSections(), ns3::DsssPhy::GetPreambleDuration(), ns3::WifiPhyHelper::GetRadiotapHeader(), ns3::VhtPhy::GetSigBDuration(), ns3::HePhy::GetSigBMode(), ns3::VhtPhy::GetSigBMode(), ns3::EhtPhy::GetSigBSize(), ns3::HePhy::GetSigBSize(), ns3::RrMultiUserScheduler::GetTxVectorForUlMu(), ns3::HePhy::GetWifiConstPsduMap(), ns3::QosFrameExchangeManager::IsWithinSizeAndTimeLimits(), ns3::WifiPhyStateHelper::NotifyRxPsduSucceeded(), ns3::operator<<(), TestUlOfdmaPowerControl::ReceiveOkCallbackAtAp(), ns3::HePhy::RxPayloadSucceeded(), ns3::WifiPhyStateHelper::SwitchToTx(), OfdmaAckSequenceTest::Transmit(), and ns3::RrMultiUserScheduler::TrySendingDlMuPpdu().

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GetRu()

HeRu::RuSpec ns3::WifiTxVector::GetRu

(

uint16_t

staId

)

const

Get the RU specification for the STA-ID.

This is applicable only for MU.

Parameters

staId

the station ID

Returns

the RU specification for the STA-ID

Definition at line 601 of file wifi-tx-vector.cc.

References IsMu(), m_muUserInfos, and NS_ABORT_MSG_IF.

Referenced by ns3::HePhy::GetChannelWidthAndBand(), ns3::EhtPhy::GetDataRateFromTxVector(), ns3::HePhy::GetDataRateFromTxVector(), ns3::HePhy::GetNonOfdmaBand(), ns3::EhtPhy::GetPhyRateFromTxVector(), ns3::HePhy::GetPhyRateFromTxVector(), ns3::HePhy::GetRuBandForRx(), and ns3::HePhy::GetRuBandForTx().

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GetRuAllocation()

const RuAllocation & ns3::WifiTxVector::GetRuAllocation

(

uint8_t

p20Index

)

const

Get RU_ALLOCATION field.

Returns

8 bit RU_ALLOCATION per 20 MHz

Parameters

p20Index

the index of the primary20 channel

Definition at line 415 of file wifi-tx-vector.cc.

References DeriveRuAllocation(), ns3::IsDlMu(), m_preamble, and m_ruAllocation.

Referenced by ns3::HePpdu::GetHeSigBContentChannels(), ns3::EhtPhy::GetSigBSize(), ns3::HePhy::GetSigBSize(), ns3::EhtPpdu::SetEhtPhyHeader(), and ns3::HePpdu::SetHeSigHeader().

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GetSigBMode()

WifiMode ns3::WifiTxVector::GetSigBMode

(

)

const

Get MCS used for SIG-B.

Returns

MCS for SIG-B

Definition at line 399 of file wifi-tx-vector.cc.

References m_sigBMcs.

Referenced by ns3::operator<<(), ns3::EhtPpdu::SetEhtPhyHeader(), and ns3::HePpdu::SetHeSigHeader().

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GetTxPowerLevel()

uint8_t ns3::WifiTxVector::GetTxPowerLevel

(

)

const

Returns

the transmission power level

Definition at line 162 of file wifi-tx-vector.cc.

References m_txPowerLevel.

Referenced by ns3::EhtFrameExchangeManager::ForwardPsduDown(), ns3::EhtFrameExchangeManager::ForwardPsduMapDown(), ns3::operator<<(), ns3::WifiPhy::Send(), ns3::WifiPhyStateHelper::SwitchToTx(), PowerRateAdaptationTest::TestAparf(), PowerRateAdaptationTest::TestParf(), and PowerRateAdaptationTest::TestRrpaa().

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GetUserInfoMapOrderedByRus()

WifiTxVector::UserInfoMapOrderedByRus ns3::WifiTxVector::GetUserInfoMapOrderedByRus

(

uint8_t

p20Index

)

const

Get the map of specific user info parameters ordered per increasing frequency RUs.

Parameters

p20Index

the index of the primary20 channel

Returns

the map of specific user info parameters ordered per increasing frequency RUs

Definition at line 767 of file wifi-tx-vector.cc.

References m_channelWidth, and m_muUserInfos.

Referenced by ns3::HePpdu::GetHeSigBContentChannels().

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IsAggregation()

bool ns3::WifiTxVector::IsAggregation

(

)

const

Checks whether the PSDU contains A-MPDU.

Returns

true if this PSDU has A-MPDU aggregation, false otherwise

Definition at line 249 of file wifi-tx-vector.cc.

References m_aggregation.

Referenced by ns3::WifiPhyHelper::GetRadiotapHeader(), ns3::WifiPhy::NotifyMonitorSniffRx(), ns3::WifiPhy::NotifyMonitorSniffTx(), ns3::operator<<(), ns3::HtPpdu::SetHtSigHeader(), and TracePacketReception().

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IsAllocated()

bool ns3::WifiTxVector::IsAllocated

(

uint16_t

staId

)

const

Check if STA ID is allocated.

Parameters

staId

STA ID

Returns

true if allocated, false otherwise

Definition at line 595 of file wifi-tx-vector.cc.

References m_muUserInfos.

Referenced by ns3::HePpdu::SetHeMuUserInfos().

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IsDlMu()

bool ns3::WifiTxVector::IsDlMu

(

)

const

Returns

true if this TX vector is used for a downlink multi-user (OFDMA and/or MU-MIMO) transmission

Definition at line 529 of file wifi-tx-vector.cc.

References ns3::IsDlMu(), ns3::IsEht(), m_ehtPpduType, and m_preamble.

Referenced by ns3::HePhy::CalculateTxDuration(), TestMultiUserScheduler::ComputeWifiTxVector(), ns3::WifiDefaultAckManager::GetAckInfoIfAggregatedMuBar(), ns3::WifiDefaultAckManager::GetAckInfoIfBarBaSequence(), ns3::WifiDefaultAckManager::GetAckInfoIfTfMuBar(), GetCenter26ToneRuIndication(), ns3::EhtPhy::GetSigBMode(), ns3::HePhy::GetSigMode(), ns3::HeFrameExchangeManager::GetTxDuration(), IsDlMuMimo(), IsDlOfdma(), IsMu(), SetCenter26ToneRuIndication(), ns3::WifiDefaultAckManager::TryAddMpdu(), ns3::WifiDefaultProtectionManager::TryAddMpdu(), ns3::WifiDefaultProtectionManager::TryAddMpduToMuPpdu(), and ns3::WifiDefaultProtectionManager::TryAggregateMsdu().

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IsDlMuMimo()

bool ns3::WifiTxVector::IsDlMuMimo

(

)

const

Return true if this TX vector is used for a downlink multi-user transmission using MU-MIMO.

Returns

true if this TX vector is used for a downlink multi-user transmission using MU-MIMO

Definition at line 568 of file wifi-tx-vector.cc.

References IsDlMu(), IsDlOfdma(), ns3::IsEht(), m_ehtPpduType, m_muUserInfos, and m_preamble.

Referenced by HeSigBDurationTest::BuildTxVector(), TestDlMuTxVector::DoRun(), IsSigBCompression(), ns3::WifiPhy::Send(), and TestDlMuMimoPhyTransmission::SendMuPpdu().

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IsDlOfdma()

bool ns3::WifiTxVector::IsDlOfdma

(

)

const

Return true if this TX vector is used for a downlink multi-user transmission using OFDMA.

Returns

true if this TX vector is used for a downlink multi-user transmission using OFDMA

Definition at line 541 of file wifi-tx-vector.cc.

References IsDlMu(), ns3::IsEht(), m_ehtPpduType, m_muUserInfos, and m_preamble.

Referenced by HeSigBDurationTest::BuildTxVector(), TestDlMuTxVector::DoRun(), IsDlMuMimo(), IsSigBCompression(), and TestDlMuMimoPhyTransmission::SendMuPpdu().

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IsLdpc()

bool ns3::WifiTxVector::IsLdpc

(

)

const

Check if LDPC FEC coding is used or not.

Returns

true if LDPC is used, false if BCC is used

Definition at line 261 of file wifi-tx-vector.cc.

References m_ldpc.

Referenced by ns3::TableBasedErrorRateModel::DoGetChunkSuccessRate(), and ns3::operator<<().

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IsMu()

bool ns3::WifiTxVector::IsMu

(

)

const

Returns

true if this TX vector is used for a multi-user (OFDMA and/or MU-MIMO) transmission

Definition at line 523 of file wifi-tx-vector.cc.

References IsDlMu(), and IsUlMu().

Referenced by ns3::YansErrorRateModel::DoGetChunkSuccessRate(), ns3::HePhy::GetChannelWidthAndBand(), ns3::EhtPhy::GetDataRateFromTxVector(), ns3::HePhy::GetDataRateFromTxVector(), GetHeMuUserInfo(), GetHeMuUserInfoMap(), GetHeMuUserInfoMap(), GetMode(), GetModulationClass(), GetNss(), GetNssMax(), GetNssTotal(), ns3::EhtPhy::GetPhyRateFromTxVector(), ns3::HePhy::GetPhyRateFromTxVector(), GetRu(), ns3::HePhy::GetRuBandForRx(), ns3::HePhy::GetRuBandForTx(), ns3::WifiRemoteStationManager::GetStaId(), ns3::HeFrameExchangeManager::GetTxDuration(), IsNonHtDuplicate(), ns3::operator<<(), ns3::WifiPhy::Send(), ns3::EhtPpdu::SetEhtPhyHeader(), SetHeMuUserInfo(), SetMode(), SetNss(), SetRu(), and OfdmaAckSequenceTest::Transmit().

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IsNonHtDuplicate()

bool ns3::WifiTxVector::IsNonHtDuplicate

(

)

const

Checks whether this TXVECTOR corresponds to a non-HT duplicate.

Returns

true if this TXVECTOR corresponds to a non-HT duplicate, false otherwise.

Definition at line 267 of file wifi-tx-vector.cc.

References GetModulationClass(), IsMu(), m_channelWidth, and ns3::WIFI_MOD_CLASS_HT.

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IsSigBCompression()

bool ns3::WifiTxVector::IsSigBCompression

(

)

const

Indicate whether the Common field is present in the HE-SIG-B field.

Returns

true if the Common field is present in the HE-SIG-B, false otherwise

Definition at line 649 of file wifi-tx-vector.cc.

References IsDlMuMimo(), and IsDlOfdma().

Referenced by TestDlMuTxVector::DoRun(), ns3::HePpdu::GetHeSigBContentChannels(), ns3::EhtPhy::GetSigBSize(), ns3::HePhy::GetSigBSize(), and ns3::HePpdu::SetHeSigHeader().

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IsStbc()

bool ns3::WifiTxVector::IsStbc

(

)

const

Check if STBC is used or not.

Returns

true if STBC is used, false otherwise

Definition at line 255 of file wifi-tx-vector.cc.

References m_stbc.

Referenced by ns3::HtPhy::GetPayloadDuration(), ns3::WifiPhyHelper::GetRadiotapHeader(), and ns3::operator<<().

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IsTriggerResponding()

bool ns3::WifiTxVector::IsTriggerResponding

(

)

const

Return true if the Trigger Responding parameter is set to true, false otherwise.

Returns

true if the Trigger Responding parameter is set to true, false otherwise

Definition at line 381 of file wifi-tx-vector.cc.

References m_triggerResponding.

Referenced by ns3::HePhy::ObtainNextUid().

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IsUlMu()

bool ns3::WifiTxVector::IsUlMu

(

)

const

Returns

true if this TX vector is used for an uplink multi-user (OFDMA and/or MU-MIMO) transmission

Definition at line 535 of file wifi-tx-vector.cc.

References ns3::IsUlMu(), and m_preamble.

Referenced by ns3::HePhy::CalculateTxDuration(), ns3::HePhy::ConvertHeTbPpduDurationToLSigLength(), ns3::HePhy::ConvertLSigLengthToHeTbPpduDuration(), ns3::HeFrameExchangeManager::EndReceiveAmpdu(), ns3::HeFrameExchangeManager::FindTxopHolder(), ns3::HePhy::GetNonOfdmaBand(), ns3::HePhy::GetTrainingDuration(), ns3::HeFrameExchangeManager::GetTxDuration(), IsMu(), ns3::HePhy::ObtainNextUid(), ns3::operator<<(), ns3::EhtFrameExchangeManager::PreProcessFrame(), ns3::HeFrameExchangeManager::ReceiveMpdu(), WifiPrimaryChannelsTest::ReceiveUl(), ns3::HePhy::RxPayloadFailed(), ns3::HeFrameExchangeManager::SendPsduMapWithProtection(), MultiLinkMuTxTest::Transmit(), ns3::WifiDefaultAckManager::TryAddMpdu(), ns3::WifiDefaultProtectionManager::TryAddMpdu(), and ns3::WifiDefaultProtectionManager::TryAggregateMsdu().

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IsValid()

bool ns3::WifiTxVector::IsValid

(

WifiPhyBand

band = WIFI_PHY_BAND_UNSPECIFIED

)

const

The standard disallows certain combinations of WifiMode, number of spatial streams, and channel widths.

This method can be used to check whether this WifiTxVector contains an invalid combination. If a PHY band is specified, it is checked that the PHY band is appropriate for the modulation class of the TXVECTOR, in case the latter is OFDM or ERP-OFDM.

Parameters

band	the PHY band

Returns

true if the WifiTxVector parameters are allowed by the standard

Definition at line 438 of file wifi-tx-vector.cc.

References GetModeInitialized(), GetModulationClass(), GetNumStasInRu(), ns3::WifiMode::GetUniqueName(), m_channelWidth, m_mode, m_muUserInfos, m_nss, NS_ABORT_MSG_IF, ns3::WIFI_MOD_CLASS_ERP_OFDM, ns3::WIFI_MOD_CLASS_OFDM, ns3::WIFI_PHY_BAND_2_4GHZ, and ns3::WIFI_PHY_BAND_UNSPECIFIED.

Referenced by ns3::IdealWifiManager::DoGetDataTxVector(), TestDlMuTxVector::DoRun(), ns3::MinstrelHtWifiManager::IsValidMcs(), ns3::operator<<(), and ns3::WifiPhy::Send().

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SetAggregation()

void ns3::WifiTxVector::SetAggregation

(

bool

aggregation

)

Sets if PSDU contains A-MPDU.

Parameters

aggregation

whether the PSDU contains A-MPDU or not

Definition at line 339 of file wifi-tx-vector.cc.

References m_aggregation.

Referenced by ns3::HtFrameExchangeManager::ForwardPsduDown(), ns3::HeFrameExchangeManager::ForwardPsduMapDown(), ns3::EhtPpdu::SetTxVectorFromPhyHeaders(), ns3::HePpdu::SetTxVectorFromPhyHeaders(), ns3::HtPpdu::SetTxVectorFromPhyHeaders(), and ns3::VhtPpdu::SetTxVectorFromPhyHeaders().

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SetBssColor()

void ns3::WifiTxVector::SetBssColor

(

uint8_t

color

)

Set the BSS color.

Parameters

color

the BSS color

Definition at line 357 of file wifi-tx-vector.cc.

References m_bssColor.

Referenced by ns3::WifiRemoteStationManager::GetDataTxVector(), ns3::HeFrameExchangeManager::GetHeTbTxVector(), ns3::RrMultiUserScheduler::GetTxVectorForUlMu(), ns3::EhtPpdu::SetTxVectorFromPhyHeaders(), ns3::HePpdu::SetTxVectorFromPhyHeaders(), and ns3::RrMultiUserScheduler::TrySendingDlMuPpdu().

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SetCenter26ToneRuIndication()

void ns3::WifiTxVector::SetCenter26ToneRuIndication

(

Center26ToneRuIndication

center26ToneRuIndication

)

Set CENTER_26_TONE_RU field.

Parameters

center26ToneRuIndication

the CENTER_26_TONE_RU field

Definition at line 677 of file wifi-tx-vector.cc.

References DeriveCenter26ToneRuIndication(), IsDlMu(), m_center26ToneRuIndication, and NS_ASSERT.

Referenced by ns3::HePpdu::SetTxVectorFromPhyHeaders().

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SetChannelWidth()

void ns3::WifiTxVector::SetChannelWidth

(

MHz_u

channelWidth

)

Sets the selected channelWidth.

Parameters

channelWidth

the channel width

Definition at line 301 of file wifi-tx-vector.cc.

References m_channelWidth.

Referenced by ns3::IdealWifiManager::BuildSnrThresholds(), HeSigBDurationTest::BuildTxVector(), TestDlMuTxVector::BuildTxVector(), ns3::MinstrelHtWifiManager::CalculateMpduTxDuration(), TxDurationTest::CheckMuTxDuration(), TxDurationTest::CheckPayloadDuration(), TxDurationTest::CheckTxDuration(), TestMultiUserScheduler::ComputeWifiTxVector(), ns3::IdealWifiManager::DoGetDataTxVector(), ns3::IdealWifiManager::DoGetRtsTxVector(), ns3::DsssPpdu::DoGetTxVector(), PhyHeaderSectionsTest::DoRun(), WifiErrorRateModelsTestCaseMimo::DoRun(), TestMultipleCtsResponsesFromMuRts::FakePreviousMuRts(), ns3::WifiDefaultAckManager::GetAckInfoIfAggregatedMuBar(), ns3::WifiDefaultAckManager::GetAckInfoIfTfMuBar(), ns3::WifiRemoteStationManager::GetAckTxVector(), ns3::WifiRemoteStationManager::GetBlockAckTxVector(), ns3::WifiRemoteStationManager::GetCtsTxVector(), ns3::WifiMode::GetDataRate(), ns3::WifiRemoteStationManager::GetDataTxVector(), ns3::CtrlTriggerHeader::GetHeTbTxVector(), ns3::WifiMode::GetPhyRate(), ns3::WifiRemoteStationManager::GetRtsTxVector(), ns3::HeFrameExchangeManager::GetTrigVector(), ns3::RrMultiUserScheduler::GetTxVectorForUlMu(), ns3::WifiMode::IsAllowed(), ns3::MinstrelHtWifiManager::IsValidMcs(), InterferenceExperiment::SendA(), InterferenceExperiment::SendB(), ns3::ErpOfdmPpdu::SetTxVectorFromLSigHeader(), ns3::OfdmPpdu::SetTxVectorFromLSigHeader(), ns3::EhtPpdu::SetTxVectorFromPhyHeaders(), ns3::HePpdu::SetTxVectorFromPhyHeaders(), ns3::HtPpdu::SetTxVectorFromPhyHeaders(), ns3::VhtPpdu::SetTxVectorFromPhyHeaders(), ns3::WifiDefaultProtectionManager::TryAddMpduToMuPpdu(), and ns3::RrMultiUserScheduler::TrySendingDlMuPpdu().

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SetEhtPpduType()

void ns3::WifiTxVector::SetEhtPpduType

(

uint8_t

type

)

Set the EHT_PPDU_TYPE parameter.

Parameters

type	the EHT_PPDU_TYPE parameter

Definition at line 425 of file wifi-tx-vector.cc.

References ns3::IsEht(), m_ehtPpduType, m_preamble, and NS_ASSERT.

Referenced by TxDurationTest::CheckMuTxDuration(), TestMultiUserScheduler::ComputeWifiTxVector(), PhyHeaderSectionsTest::DoRun(), ns3::RrMultiUserScheduler::GetTxVectorForUlMu(), ns3::EhtPpdu::SetTxVectorFromPhyHeaders(), and ns3::RrMultiUserScheduler::TrySendingDlMuPpdu().

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SetGuardInterval()

void ns3::WifiTxVector::SetGuardInterval

(

Time

guardInterval

)

Sets the guard interval duration (in nanoseconds)

Parameters

guardInterval

the guard interval duration (in nanoseconds)

Definition at line 307 of file wifi-tx-vector.cc.

References m_guardInterval.

Referenced by ns3::IdealWifiManager::BuildSnrThresholds(), HeSigBDurationTest::BuildTxVector(), ns3::MinstrelHtWifiManager::CalculateMpduTxDuration(), TxDurationTest::CheckMuTxDuration(), TxDurationTest::CheckPayloadDuration(), TxDurationTest::CheckTxDuration(), TestMultiUserScheduler::ComputeWifiTxVector(), ns3::IdealWifiManager::DoGetDataTxVector(), ns3::WifiDefaultAckManager::GetAckInfoIfAggregatedMuBar(), ns3::WifiDefaultAckManager::GetAckInfoIfTfMuBar(), ns3::WifiRemoteStationManager::GetAckTxVector(), ns3::WifiRemoteStationManager::GetBlockAckTxVector(), ns3::WifiRemoteStationManager::GetCtsTxVector(), ns3::WifiMode::GetDataRate(), ns3::WifiRemoteStationManager::GetDataTxVector(), ns3::CtrlTriggerHeader::GetHeTbTxVector(), ns3::WifiMode::GetPhyRate(), ns3::WifiRemoteStationManager::GetRtsTxVector(), ns3::HeFrameExchangeManager::GetTrigVector(), ns3::RrMultiUserScheduler::GetTxVectorForUlMu(), TestMultiUserScheduler::SelectTxFormat(), ns3::EhtPpdu::SetTxVectorFromPhyHeaders(), ns3::HePpdu::SetTxVectorFromPhyHeaders(), ns3::HtPpdu::SetTxVectorFromPhyHeaders(), ns3::VhtPpdu::SetTxVectorFromPhyHeaders(), and ns3::RrMultiUserScheduler::TrySendingDlMuPpdu().

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SetHeMuUserInfo()

void ns3::WifiTxVector::SetHeMuUserInfo	(	uint16_t	staId,
		HeMuUserInfo	userInfo )

Set the HE MU user-specific transmission information for the given STA-ID.

This is applicable only for HE MU.

Parameters

staId	the station ID
userInfo	the HE MU user-specific transmission information

Definition at line 624 of file wifi-tx-vector.cc.

References IsMu(), m_modeInitialized, m_muUserInfos, m_ruAllocation, and NS_ABORT_MSG_IF.

Referenced by HeSigBDurationTest::BuildTxVector(), TestDlMuTxVector::BuildTxVector(), TxDurationTest::CheckMuTxDuration(), TestMultiUserScheduler::ComputeWifiTxVector(), PhyHeaderSectionsTest::DoRun(), WifiPrimaryChannelsTest::DoSendHeTbPpdu(), ns3::RrMultiUserScheduler::FinalizeTxVector(), ns3::WifiDefaultAckManager::GetAckInfoIfAggregatedMuBar(), ns3::WifiDefaultAckManager::GetAckInfoIfTfMuBar(), ns3::CtrlTriggerHeader::GetHeTbTxVector(), ns3::HeFrameExchangeManager::GetTrigVector(), ns3::RrMultiUserScheduler::GetTxVectorForUlMu(), TestMultipleHeTbPreambles::RxHeTbPpdu(), WifiPrimaryChannelsTest::SendDlMuPpdu(), ns3::HeFrameExchangeManager::SendPsduMap(), ns3::HePpdu::SetHeMuUserInfos(), and ns3::RrMultiUserScheduler::TrySendingDlMuPpdu().

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SetInactiveSubchannels()

void ns3::WifiTxVector::SetInactiveSubchannels

(

const std::vector< bool > &

inactiveSubchannels

)

Set the 20 MHz subchannels that are punctured.

Parameters

inactiveSubchannels

the bitmap indexed by the 20 MHz subchannels in ascending order, where each bit indicates whether the corresponding 20 MHz subchannel is punctured or not within the transmission bandwidth

Definition at line 655 of file wifi-tx-vector.cc.

References m_channelWidth, m_inactiveSubchannels, m_preamble, NS_ABORT_MSG_IF, and ns3::WIFI_PREAMBLE_HE_SU.

SetLdpc()

void ns3::WifiTxVector::SetLdpc

(

bool

ldpc

)

Sets if LDPC FEC coding is being used.

Parameters

ldpc	enable or disable LDPC

Definition at line 351 of file wifi-tx-vector.cc.

References m_ldpc.

Referenced by ns3::WifiRemoteStationManager::GetDataTxVector().

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SetLength()

void ns3::WifiTxVector::SetLength

(

uint16_t

length

)

Set the LENGTH field of the L-SIG.

Parameters

length

the LENGTH field of the L-SIG

Definition at line 369 of file wifi-tx-vector.cc.

References m_length.

Referenced by WifiPrimaryChannelsTest::DoSendHeTbPpdu(), ns3::CtrlTriggerHeader::GetHeTbTxVector(), ns3::HeFrameExchangeManager::GetTrigVector(), TestMultipleHeTbPreambles::RxHeTbPpdu(), TestUlMuMimoPhyTransmission::SendHeTbPpdu(), TestUlOfdmaPhyTransmission::SendHeTbPpdu(), ns3::HeFrameExchangeManager::SendPsduMap(), TestUlMuMimoPhyTransmission::SetTrigVector(), TestUlOfdmaPhyTransmission::SetTrigVector(), ns3::EhtPpdu::SetTxVectorFromPhyHeaders(), and ns3::HePpdu::SetTxVectorFromPhyHeaders().

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SetMode() [1/2]

void ns3::WifiTxVector::SetMode

(

WifiMode

mode

)

Sets the selected payload transmission mode.

Parameters

mode	the payload WifiMode

Definition at line 273 of file wifi-tx-vector.cc.

References m_mode, and m_modeInitialized.

Referenced by ns3::WifiRemoteStationManager::AdjustTxVectorForIcf(), ns3::IdealWifiManager::BuildSnrThresholds(), ns3::dot11s::AirtimeLinkMetricCalculator::CalculateMetric(), ns3::MinstrelHtWifiManager::CalculateMpduTxDuration(), TxDurationTest::CheckPayloadDuration(), TxDurationTest::CheckTxDuration(), ns3::IdealWifiManager::DoGetDataTxVector(), ns3::IdealWifiManager::DoGetRtsTxVector(), PhyHeaderSectionsTest::DoRun(), TableBasedErrorRateTestCase::DoRun(), WifiErrorRateModelsTestCaseMimo::DoRun(), ns3::WifiRemoteStationManager::GetAckTxVector(), ns3::WifiRemoteStationManager::GetBlockAckTxVector(), ns3::WifiRemoteStationManager::GetCtsTxVector(), ns3::WifiMode::GetDataRate(), ns3::WifiRemoteStationManager::GetDataTxVector(), ns3::HeFrameExchangeManager::GetMuRtsDurationId(), ns3::WifiMode::GetPhyRate(), ns3::WifiRemoteStationManager::GetRtsTxVector(), TestUlMuMimoPhyTransmission::GetTxVectorForHeTbPpdu(), ns3::WifiMode::IsAllowed(), ns3::MinstrelHtWifiManager::IsValidMcs(), PsrExperiment::Send(), CollisionExperiment::SendA(), InterferenceExperiment::SendA(), CollisionExperiment::SendB(), InterferenceExperiment::SendB(), TestDlMuMimoPhyTransmission::SendMuPpdu(), TestUlMuMimoPhyTransmission::SetTrigVector(), TestUlOfdmaPhyTransmission::SetTrigVector(), ns3::DsssPpdu::SetTxVectorFromDsssHeader(), ns3::ErpOfdmPpdu::SetTxVectorFromLSigHeader(), ns3::OfdmPpdu::SetTxVectorFromLSigHeader(), ns3::EhtPpdu::SetTxVectorFromPhyHeaders(), ns3::HePpdu::SetTxVectorFromPhyHeaders(), ns3::HtPpdu::SetTxVectorFromPhyHeaders(), ns3::VhtPpdu::SetTxVectorFromPhyHeaders(), ns3::MinstrelWifiManager::SetupPhy(), ns3::RraaWifiManager::SetupPhy(), ns3::RrpaaWifiManager::SetupPhy(), and ns3::WifiDefaultProtectionManager::TryAddMpduToMuPpdu().

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SetMode() [2/2]

void ns3::WifiTxVector::SetMode	(	WifiMode	mode,
		uint16_t	staId )

Sets the selected payload transmission mode for a given STA ID (for MU only)

Parameters

mode
staId	the station ID for MU

Definition at line 280 of file wifi-tx-vector.cc.

References ns3::WifiMode::GetMcsValue(), IsMu(), m_modeInitialized, m_muUserInfos, and NS_ABORT_MSG_IF.

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SetNess()

void ns3::WifiTxVector::SetNess

(

uint8_t

ness

)

Sets the Ness number.

Parameters

ness	the number of extended spatial streams

Definition at line 333 of file wifi-tx-vector.cc.

References m_ness.

Referenced by HeSigBDurationTest::BuildTxVector(), ns3::MinstrelHtWifiManager::CalculateMpduTxDuration(), TxDurationTest::CheckMuTxDuration(), TxDurationTest::CheckPayloadDuration(), TxDurationTest::CheckTxDuration(), PhyHeaderSectionsTest::DoRun(), ns3::WifiRemoteStationManager::GetDataTxVector(), and ns3::WifiRemoteStationManager::GetRtsTxVector().

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SetNss() [1/2]

void ns3::WifiTxVector::SetNss

(

uint8_t

nss

)

Sets the number of Nss.

Parameters

nss	the number of spatial streams

Definition at line 319 of file wifi-tx-vector.cc.

References m_nss.

Referenced by ns3::IdealWifiManager::BuildSnrThresholds(), ns3::MinstrelHtWifiManager::CalculateMpduTxDuration(), TxDurationTest::CheckPayloadDuration(), TxDurationTest::CheckTxDuration(), ns3::IdealWifiManager::DoGetDataTxVector(), ns3::IdealWifiManager::DoGetRtsTxVector(), PhyHeaderSectionsTest::DoRun(), WifiErrorRateModelsTestCaseMimo::DoRun(), ns3::WifiRemoteStationManager::GetAckTxVector(), ns3::WifiRemoteStationManager::GetBlockAckTxVector(), ns3::WifiRemoteStationManager::GetCtsTxVector(), ns3::WifiMode::GetDataRate(), ns3::WifiRemoteStationManager::GetDataTxVector(), ns3::WifiMode::GetPhyRate(), ns3::WifiRemoteStationManager::GetRtsTxVector(), TestUlMuMimoPhyTransmission::GetTxVectorForHeTbPpdu(), ns3::WifiMode::IsAllowed(), ns3::MinstrelHtWifiManager::IsValidMcs(), TestDlMuMimoPhyTransmission::SendMuPpdu(), TestUlMuMimoPhyTransmission::SetTrigVector(), TestUlOfdmaPhyTransmission::SetTrigVector(), ns3::EhtPpdu::SetTxVectorFromPhyHeaders(), ns3::HePpdu::SetTxVectorFromPhyHeaders(), ns3::HtPpdu::SetTxVectorFromPhyHeaders(), and ns3::VhtPpdu::SetTxVectorFromPhyHeaders().

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SetNss() [2/2]

void ns3::WifiTxVector::SetNss	(	uint8_t	nss,
		uint16_t	staId )

Sets the number of Nss for MU.

Parameters

nss	the number of spatial streams
staId	the station ID for MU

Definition at line 325 of file wifi-tx-vector.cc.

References IsMu(), m_muUserInfos, and NS_ABORT_MSG_IF.

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SetNTx()

void ns3::WifiTxVector::SetNTx

(

uint8_t

nTx

)

Sets the number of TX antennas.

Parameters

nTx	the number of TX antennas

Definition at line 313 of file wifi-tx-vector.cc.

References m_nTx.

Referenced by WifiErrorRateModelsTestCaseMimo::DoRun(), ns3::WifiRemoteStationManager::GetDataTxVector(), and ns3::WifiRemoteStationManager::GetRtsTxVector().

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SetPreambleType()

void ns3::WifiTxVector::SetPreambleType

(

WifiPreamble

preamble

)

Sets the preamble type.

Parameters

preamble

the preamble type

Definition at line 295 of file wifi-tx-vector.cc.

References m_preamble.

Referenced by ns3::WifiRemoteStationManager::AdjustTxVectorForIcf(), HeSigBDurationTest::BuildTxVector(), TestDlMuTxVector::BuildTxVector(), ns3::dot11s::AirtimeLinkMetricCalculator::CalculateMetric(), ns3::MinstrelHtWifiManager::CalculateMpduTxDuration(), TxDurationTest::CheckMuTxDuration(), TxDurationTest::CheckPayloadDuration(), TxDurationTest::CheckTxDuration(), TestMultiUserScheduler::ComputeWifiTxVector(), ns3::DsssPpdu::DoGetTxVector(), ns3::HePpdu::DoGetTxVector(), ns3::HtPpdu::DoGetTxVector(), ns3::OfdmPpdu::DoGetTxVector(), ns3::VhtPpdu::DoGetTxVector(), PhyHeaderSectionsTest::DoRun(), ns3::WifiDefaultAckManager::GetAckInfoIfAggregatedMuBar(), ns3::WifiDefaultAckManager::GetAckInfoIfTfMuBar(), ns3::WifiRemoteStationManager::GetAckTxVector(), ns3::WifiRemoteStationManager::GetBlockAckTxVector(), ns3::WifiRemoteStationManager::GetCtsTxVector(), ns3::WifiRemoteStationManager::GetDataTxVector(), ns3::CtrlTriggerHeader::GetHeTbTxVector(), ns3::WifiRemoteStationManager::GetRtsTxVector(), ns3::HeFrameExchangeManager::GetTrigVector(), ns3::RrMultiUserScheduler::GetTxVectorForUlMu(), TestMultiUserScheduler::SelectTxFormat(), PsrExperiment::Send(), CollisionExperiment::SendA(), InterferenceExperiment::SendA(), CollisionExperiment::SendB(), InterferenceExperiment::SendB(), ns3::MinstrelWifiManager::SetupPhy(), ns3::RraaWifiManager::SetupPhy(), ns3::RrpaaWifiManager::SetupPhy(), and ns3::RrMultiUserScheduler::TrySendingDlMuPpdu().

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SetRu()

void ns3::WifiTxVector::SetRu	(	HeRu::RuSpec	ru,
		uint16_t	staId )

Set the RU specification for the STA-ID.

This is applicable only for MU.

Parameters

ru	the RU specification
staId	the station ID

Definition at line 609 of file wifi-tx-vector.cc.

References IsMu(), m_muUserInfos, and NS_ABORT_MSG_IF.

Referenced by TestUlMuMimoPhyTransmission::GetTxVectorForHeTbPpdu(), TestDlMuMimoPhyTransmission::SendMuPpdu(), TestUlMuMimoPhyTransmission::SetTrigVector(), and TestUlOfdmaPhyTransmission::SetTrigVector().

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SetRuAllocation()

void ns3::WifiTxVector::SetRuAllocation	(	const RuAllocation &	ruAlloc,
		uint8_t	p20Index )

Set RU_ALLOCATION field.

Parameters

ruAlloc	8 bit RU_ALLOCATION per 20 MHz
p20Index	the index of the primary20 channel

Definition at line 405 of file wifi-tx-vector.cc.

References DeriveRuAllocation(), ns3::IsDlMu(), m_muUserInfos, m_preamble, m_ruAllocation, and NS_ASSERT.

Referenced by TxDurationTest::CheckMuTxDuration(), TestMultiUserScheduler::ComputeWifiTxVector(), PhyHeaderSectionsTest::DoRun(), WifiPrimaryChannelsTest::SendDlMuPpdu(), ns3::EhtPpdu::SetTxVectorFromPhyHeaders(), and ns3::HePpdu::SetTxVectorFromPhyHeaders().

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SetSigBMode()

void ns3::WifiTxVector::SetSigBMode

(

const WifiMode &

mode

)

Set the MCS used for SIG-B.

Parameters

mode	MCS used for SIG-B

Definition at line 393 of file wifi-tx-vector.cc.

References m_sigBMcs.

Referenced by HeSigBDurationTest::BuildTxVector(), TxDurationTest::CheckMuTxDuration(), PhyHeaderSectionsTest::DoRun(), ns3::EhtFrameExchangeManager::ForwardPsduDown(), ns3::HeFrameExchangeManager::ForwardPsduMapDown(), WifiPrimaryChannelsTest::SendDlMuPpdu(), TestDlMuMimoPhyTransmission::SendMuPpdu(), ns3::EhtPpdu::SetTxVectorFromPhyHeaders(), and ns3::HePpdu::SetTxVectorFromPhyHeaders().

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SetStbc()

void ns3::WifiTxVector::SetStbc

(

bool

stbc

)

Sets if STBC is being used.

Parameters

stbc	enable or disable STBC

Definition at line 345 of file wifi-tx-vector.cc.

References m_stbc.

Referenced by HeSigBDurationTest::BuildTxVector(), ns3::MinstrelHtWifiManager::CalculateMpduTxDuration(), TxDurationTest::CheckMuTxDuration(), TxDurationTest::CheckPayloadDuration(), and TxDurationTest::CheckTxDuration().

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SetTriggerResponding()

void ns3::WifiTxVector::SetTriggerResponding

(

bool

triggerResponding

)

Set the Trigger Responding parameter to the given value.

Parameters

triggerResponding

the value for the Trigger Responding parameter

Definition at line 387 of file wifi-tx-vector.cc.

References m_triggerResponding.

Referenced by ns3::HeFrameExchangeManager::SendCtsAfterMuRts(), and TestMultipleCtsResponsesFromMuRts::TxNonHtDuplicateCts().

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SetTxPowerLevel()

void ns3::WifiTxVector::SetTxPowerLevel

(

uint8_t

powerlevel

)

Sets the selected transmission power level.

Parameters

powerlevel

the transmission power level

Definition at line 289 of file wifi-tx-vector.cc.

References m_txPowerLevel.

Referenced by TestMultiUserScheduler::ComputeWifiTxVector(), WifiErrorRateModelsTestCaseMimo::DoRun(), ns3::WifiRemoteStationManager::GetAckTxVector(), ns3::WifiRemoteStationManager::GetBlockAckTxVector(), ns3::WifiRemoteStationManager::GetCtsTxVector(), ns3::WifiRemoteStationManager::GetDataTxVector(), ns3::HeFrameExchangeManager::GetHeTbTxVector(), ns3::WifiRemoteStationManager::GetRtsTxVector(), PsrExperiment::Send(), CollisionExperiment::SendA(), InterferenceExperiment::SendA(), CollisionExperiment::SendB(), and InterferenceExperiment::SendB().

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Member Data Documentation

m_aggregation

bool ns3::WifiTxVector::m_aggregation

private

Flag whether the PSDU contains A-MPDU.

Definition at line 563 of file wifi-tx-vector.h.

Referenced by IsAggregation(), and SetAggregation().

m_bssColor

uint8_t ns3::WifiTxVector::m_bssColor

private

BSS color.

Definition at line 566 of file wifi-tx-vector.h.

Referenced by GetBssColor(), and SetBssColor().

m_center26ToneRuIndication

std::optional<Center26ToneRuIndication> ns3::WifiTxVector::m_center26ToneRuIndication

mutableprivate

CENTER_26_TONE_RU field when format is HE_MU and when channel width is set to 80 MHz or larger (Table 27-1 802.11ax-2021)

Definition at line 586 of file wifi-tx-vector.h.

Referenced by GetCenter26ToneRuIndication(), and SetCenter26ToneRuIndication().

m_channelWidth

MHz_u ns3::WifiTxVector::m_channelWidth

private

channel width

Definition at line 558 of file wifi-tx-vector.h.

Referenced by GetCenter26ToneRuIndication(), GetChannelWidth(), GetUserInfoMapOrderedByRus(), IsNonHtDuplicate(), IsValid(), SetChannelWidth(), and SetInactiveSubchannels().

m_ehtPpduType

uint8_t ns3::WifiTxVector::m_ehtPpduType

private

EHT_PPDU_TYPE per Table 36-1 IEEE 802.11be D2.3.

Definition at line 590 of file wifi-tx-vector.h.

Referenced by GetEhtPpduType(), IsDlMu(), IsDlMuMimo(), IsDlOfdma(), and SetEhtPpduType().

m_guardInterval

Time ns3::WifiTxVector::m_guardInterval

private

guard interval duration

Definition at line 559 of file wifi-tx-vector.h.

Referenced by GetGuardInterval(), and SetGuardInterval().

m_inactiveSubchannels

std::vector<bool> ns3::WifiTxVector::m_inactiveSubchannels

private

Bitmap of inactive subchannels used for preamble puncturing.

Definition at line 578 of file wifi-tx-vector.h.

Referenced by GetInactiveSubchannels(), and SetInactiveSubchannels().

m_ldpc

bool ns3::WifiTxVector::m_ldpc

private

LDPC FEC coding if true, BCC otherwise.

Definition at line 565 of file wifi-tx-vector.h.

Referenced by IsLdpc(), and SetLdpc().

m_length

uint16_t ns3::WifiTxVector::m_length

private

LENGTH field of the L-SIG.

Definition at line 567 of file wifi-tx-vector.h.

Referenced by GetLength(), and SetLength().

m_mode

WifiMode ns3::WifiTxVector::m_mode

private

The DATARATE parameter in Table 15-4.

It is the value that will be passed to PMD_RATE.request

Definition at line 551 of file wifi-tx-vector.h.

Referenced by GetMode(), GetModulationClass(), IsValid(), and SetMode().

m_modeInitialized

bool ns3::WifiTxVector::m_modeInitialized

private

Internal initialization flag.

Definition at line 570 of file wifi-tx-vector.h.

Referenced by GetMode(), GetModeInitialized(), GetModulationClass(), SetHeMuUserInfo(), SetMode(), and SetMode().

m_muUserInfos

HeMuUserInfoMap ns3::WifiTxVector::m_muUserInfos

private

HE MU specific per-user information indexed by station ID (STA-ID) corresponding to the 11 LSBs of the AID of the recipient STA This list shall be used only for HE MU.

Definition at line 573 of file wifi-tx-vector.h.

Referenced by WifiTxVector(), GetHeMuUserInfo(), GetHeMuUserInfoMap(), GetHeMuUserInfoMap(), GetMode(), GetModulationClass(), GetNss(), GetNssMax(), GetNssTotal(), GetNumStasInRu(), GetRu(), GetUserInfoMapOrderedByRus(), IsAllocated(), IsDlMuMimo(), IsDlOfdma(), IsValid(), SetHeMuUserInfo(), SetMode(), SetNss(), SetRu(), and SetRuAllocation().

m_ness

uint8_t ns3::WifiTxVector::m_ness

private

number of spatial streams in beamforming

Definition at line 562 of file wifi-tx-vector.h.

Referenced by GetNess(), and SetNess().

m_nss

uint8_t ns3::WifiTxVector::m_nss

private

number of spatial streams

Definition at line 561 of file wifi-tx-vector.h.

Referenced by GetNss(), GetNssMax(), GetNssTotal(), IsValid(), and SetNss().

m_nTx

uint8_t ns3::WifiTxVector::m_nTx

private

number of TX antennas

Definition at line 560 of file wifi-tx-vector.h.

Referenced by GetNTx(), and SetNTx().

m_preamble

WifiPreamble ns3::WifiTxVector::m_preamble

private

preamble

Definition at line 557 of file wifi-tx-vector.h.

Referenced by GetMode(), GetModulationClass(), GetPreambleType(), GetRuAllocation(), IsDlMu(), IsDlMuMimo(), IsDlOfdma(), IsUlMu(), SetEhtPpduType(), SetInactiveSubchannels(), SetPreambleType(), and SetRuAllocation().

m_ruAllocation

RuAllocation ns3::WifiTxVector::m_ruAllocation

mutableprivate

RU allocations that are going to be carried in SIG-B common field per Table 27-1 IEEE.

Definition at line 582 of file wifi-tx-vector.h.

Referenced by GetHeMuUserInfoMap(), GetRuAllocation(), SetHeMuUserInfo(), SetRuAllocation(), and ns3::HePpdu::SetTxVectorFromPhyHeaders().

m_sigBMcs

WifiMode ns3::WifiTxVector::m_sigBMcs

private

MCS_SIG_B per Table 27-1 IEEE 802.11ax-2021.

Definition at line 580 of file wifi-tx-vector.h.

Referenced by GetSigBMode(), and SetSigBMode().

m_stbc

bool ns3::WifiTxVector::m_stbc

private

STBC used or not.

Definition at line 564 of file wifi-tx-vector.h.

Referenced by IsStbc(), and SetStbc().

m_triggerResponding

bool ns3::WifiTxVector::m_triggerResponding

private

The Trigger Responding parameter.

Definition at line 568 of file wifi-tx-vector.h.

Referenced by IsTriggerResponding(), and SetTriggerResponding().

m_txPowerLevel

uint8_t ns3::WifiTxVector::m_txPowerLevel

private

The TXPWR_LEVEL parameter in Table 15-4.

It is the value that will be passed to PMD_TXPWRLVL.request

Definition at line 554 of file wifi-tx-vector.h.

Referenced by GetTxPowerLevel(), and SetTxPowerLevel().

---

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

• src/wifi/model/wifi-tx-vector.h
• src/wifi/model/wifi-tx-vector.cc