EHT PPDU (11be) More...

#include "eht-ppdu.h"

Inheritance diagram for ns3::EhtPpdu:

Collaboration diagram for ns3::EhtPpdu:

Public Member Functions
	EhtPpdu (const WifiConstPsduMap &psdus, const WifiTxVector &txVector, uint16_t txCenterFreq, Time ppduDuration, WifiPhyBand band, uint64_t uid, TxPsdFlag flag, uint8_t p20Index)
	Create an EHT PPDU, storing a map of PSDUs. More...

	~EhtPpdu () override
	Destructor for EhtPpdu. More...

Ptr< WifiPpdu >	Copy () const override
	Copy this instance. More...

WifiPpduType	GetType () const override
	Return the PPDU type (. More...

Public Member Functions inherited from ns3::HePpdu
	HePpdu (const WifiConstPsduMap &psdus, const WifiTxVector &txVector, uint16_t txCenterFreq, Time ppduDuration, WifiPhyBand band, uint64_t uid, TxPsdFlag flag, uint8_t p20Index)
	Create an MU HE PPDU, storing a map of PSDUs. More...

	HePpdu (Ptr< const WifiPsdu > psdu, const WifiTxVector &txVector, uint16_t txCenterFreq, Time ppduDuration, WifiPhyBand band, uint64_t uid)
	Create an SU HE PPDU, storing a PSDU. More...

	~HePpdu () override
	Destructor for HePpdu. More...

bool	CanBeReceived (uint16_t p20MinFreq, uint16_t p20MaxFreq) const override
	Check whether the given PPDU can be received on the specified primary channel. More...

Ptr< WifiPpdu >	Copy () const override
	Copy this instance. More...

Ptr< const WifiPsdu >	GetPsdu (uint8_t bssColor, uint16_t staId=SU_STA_ID) const
	Get the payload of the PPDU. More...

uint16_t	GetStaId () const override
	Get the ID of the STA that transmitted the PPDU for UL MU, SU_STA_ID otherwise. More...

uint16_t	GetTransmissionChannelWidth () const override
	Get the channel width over which the PPDU will effectively be transmitted. More...

Time	GetTxDuration () const override
	Get the total transmission duration of the PPDU. More...

TxPsdFlag	GetTxPsdFlag () const

WifiPpduType	GetType () const override
	Return the PPDU type (. More...

bool	IsAllocated (uint16_t staId) const
	Check if STA ID is allocated. More...

bool	IsStaInContentChannel (uint16_t staId, size_t channelId) const
	Check if STA ID is in HE SIG-B Content Channel ID. More...

void	SetTxPsdFlag (TxPsdFlag flag)

Public Member Functions inherited from ns3::OfdmPpdu
	OfdmPpdu (Ptr< const WifiPsdu > psdu, const WifiTxVector &txVector, uint16_t txCenterFreq, WifiPhyBand band, uint64_t uid, bool instantiateLSig=true)
	Create an OFDM PPDU. More...

	~OfdmPpdu () override
	Destructor for OfdmPpdu. More...

Ptr< WifiPpdu >	Copy () const override
	Copy this instance. More...

Time	GetTxDuration () const override
	Get the total transmission duration of the PPDU. More...

Public Member Functions inherited from ns3::WifiPpdu
	WifiPpdu (const WifiConstPsduMap &psdus, const WifiTxVector &txVector, uint16_t txCenterFreq, uint64_t uid)
	Create a PPDU storing a map of PSDUs. More...

	WifiPpdu (Ptr< const WifiPsdu > psdu, const WifiTxVector &txVector, uint16_t txCenterFreq, uint64_t uid=UINT64_MAX)
	Create a PPDU storing a PSDU. More...

virtual	~WifiPpdu ()
	Destructor for WifiPpdu. More...

virtual bool	CanBeReceived (uint16_t p20MinFreq, uint16_t p20MaxFreq) const
	Check whether the given PPDU can be received on the specified primary channel. More...

virtual Ptr< WifiPpdu >	Copy () const
	Copy this instance. More...

bool	DoesOverlapChannel (uint16_t minFreq, uint16_t maxFreq) const
	Check whether the given PPDU overlaps a given channel. More...

WifiModulationClass	GetModulation () const
	Get the modulation used for the PPDU. More...

WifiPreamble	GetPreamble () const
	Get the preamble of the PPDU. More...

Ptr< const WifiPsdu >	GetPsdu () const
	Get the payload of the PPDU. More...

virtual uint16_t	GetStaId () const
	Get the ID of the STA that transmitted the PPDU for UL MU, SU_STA_ID otherwise. More...

virtual uint16_t	GetTransmissionChannelWidth () const
	Get the channel width over which the PPDU will effectively be transmitted. More...

virtual Time	GetTxDuration () const
	Get the total transmission duration of the PPDU. More...

WifiTxVector	GetTxVector () const
	Get the TXVECTOR used to send the PPDU. More...

virtual WifiPpduType	GetType () const
	Return the PPDU type (. More...

uint64_t	GetUid () const
	Get the UID of the PPDU. More...

bool	IsTruncatedTx () const

void	Print (std::ostream &os) const
	Print the PPDU contents. More...

void	SetTruncatedTx ()
	Indicate that the PPDU's transmission was aborted due to transmitter switch off. More...

Public Member Functions inherited from ns3::SimpleRefCount< WifiPpdu >
	SimpleRefCount ()
	Default constructor. More...

	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...

uint32_t	GetReferenceCount () const
	Get the reference count of the object. More...

SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment operator. More...

void	Ref () const
	Increment the reference count. More...

void	Unref () const
	Decrement the reference count. More...

Protected Member Functions
WifiTxVector	DoGetTxVector () const override
	Get the TXVECTOR used to send the PPDU. More...

bool	IsDlMu () const override
	Return true if the PPDU is a DL MU PPDU. More...

bool	IsUlMu () const override
	Return true if the PPDU is an UL MU PPDU. More...

Protected Member Functions inherited from ns3::HePpdu
WifiTxVector	DoGetTxVector () const override
	Get the TXVECTOR used to send the PPDU. More...

virtual bool	IsDlMu () const
	Return true if the PPDU is a DL MU PPDU. More...

virtual bool	IsMu () const
	Return true if the PPDU is a MU PPDU. More...

virtual bool	IsUlMu () const
	Return true if the PPDU is an UL MU PPDU. More...

std::string	PrintPayload () const override
	Print the payload of the PPDU. More...

virtual void	SetPhyHeaders (const WifiTxVector &txVector, Time ppduDuration)
	Fill in the HE PHY headers. More...

virtual std::string	PrintPayload () const
	Print the payload of the PPDU. More...

Additional Inherited Members
Public Types inherited from ns3::HePpdu
enum	TxPsdFlag { PSD_NON_HE_PORTION , PSD_HE_PORTION }
	The transmit power spectral density flag, namely used to correctly build PSDs for pre-HE and HE portions. More...

Protected Attributes inherited from ns3::HePpdu
ContentChannelAllocation	m_contentChannelAlloc
	HE SIG-B Content Channel allocation (to be removed once HE-SIG-B headers are implemented) More...

HeSigHeader	m_heSig
	the HE-SIG PHY header More...

WifiTxVector::HeMuUserInfoMap	m_muUserInfos
	HE MU specific per-user information (to be removed once HE-SIG-B headers are implemented) More...

RuAllocation	m_ruAllocation
	RU_ALLOCATION in SIG-B common field (to be removed once HE-SIG-B headers are implemented) More...

TxPsdFlag	m_txPsdFlag
	the transmit power spectral density flag More...

Protected Attributes inherited from ns3::OfdmPpdu
WifiPhyBand	m_band
	the WifiPhyBand used to transmit that PPDU More...

uint16_t	m_channelWidth
	the channel width used to transmit that PPDU in MHz More...

LSigHeader	m_lSig
	the L-SIG PHY header More...

Protected Attributes inherited from ns3::WifiPpdu
WifiModulationClass	m_modulation
	the modulation used for the transmission of this PPDU More...

WifiPreamble	m_preamble
	the PHY preamble More...

WifiConstPsduMap	m_psdus
	the PSDUs contained in this PPDU More...

uint16_t	m_txCenterFreq
	the center frequency (MHz) used for the transmission of this PPDU More...

uint64_t	m_uid
	the unique ID of this PPDU More...

Detailed Description

EHT PPDU (11be)

EhtPpdu is currently identical to HePpdu

Definition at line 40 of file eht-ppdu.h.

Constructor & Destructor Documentation

◆ EhtPpdu()

ns3::EhtPpdu::EhtPpdu	(	const WifiConstPsduMap &	psdus,
		const WifiTxVector &	txVector,
		uint16_t	txCenterFreq,
		Time	ppduDuration,
		WifiPhyBand	band,
		uint64_t	uid,
		TxPsdFlag	flag,
		uint8_t	p20Index
	)

Create an EHT PPDU, storing a map of PSDUs.

This PPDU can either be UL or DL.

Parameters

psdus	the PHY payloads (PSDUs)
txVector	the TXVECTOR that was used for this PPDU
txCenterFreq	the center frequency (MHz) that was used for this PPDU
ppduDuration	the transmission duration of this PPDU
band	the WifiPhyBand used for the transmission of this PPDU
uid	the unique ID of this PPDU or of the triggering PPDU if this is an EHT TB PPDU
flag	the flag indicating the type of Tx PSD to build
p20Index	the index of the primary 20 MHz channel

Definition at line 32 of file eht-ppdu.cc.

References NS_LOG_FUNCTION.

◆ ~EhtPpdu()

ns3::EhtPpdu::~EhtPpdu ( )

override

Destructor for EhtPpdu.

Definition at line 46 of file eht-ppdu.cc.

References NS_LOG_FUNCTION.

Member Function Documentation

◆ Copy()

Ptr< WifiPpdu > ns3::EhtPpdu::Copy ( ) const

overridevirtual

Copy this instance.

Returns: a Ptr to a copy of this instance.

Reimplemented from ns3::WifiPpdu.

Definition at line 103 of file eht-ppdu.cc.

References ns3::Copy().

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◆ DoGetTxVector()

WifiTxVector ns3::EhtPpdu::DoGetTxVector ( ) const

overrideprotectedvirtual

Get the TXVECTOR used to send the PPDU.

Returns: the TXVECTOR of the PPDU.

Reimplemented from ns3::WifiPpdu.

Definition at line 83 of file eht-ppdu.cc.

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◆ GetType()

WifiPpduType ns3::EhtPpdu::GetType ( ) const

overridevirtual

Return the PPDU type (.

See also: WifiPpduType)

Returns: the PPDU type

Reimplemented from ns3::WifiPpdu.

Definition at line 52 of file eht-ppdu.cc.

References ns3::HePpdu::m_muUserInfos, ns3::WifiPpdu::m_preamble, NS_ASSERT_MSG, ns3::WIFI_PPDU_TYPE_DL_MU, ns3::WIFI_PPDU_TYPE_SU, ns3::WIFI_PPDU_TYPE_UL_MU, ns3::WIFI_PREAMBLE_EHT_MU, and ns3::WIFI_PREAMBLE_EHT_TB.

◆ IsDlMu()

bool ns3::EhtPpdu::IsDlMu ( ) const

overrideprotectedvirtual

Return true if the PPDU is a DL MU PPDU.

Returns: true if the PPDU is a DL MU PPDU

Reimplemented from ns3::HePpdu.

Definition at line 71 of file eht-ppdu.cc.

References ns3::HePpdu::m_muUserInfos, ns3::WifiPpdu::m_preamble, and ns3::WIFI_PREAMBLE_EHT_MU.

◆ IsUlMu()

bool ns3::EhtPpdu::IsUlMu ( ) const

overrideprotectedvirtual

Return true if the PPDU is an UL MU PPDU.

Returns: true if the PPDU is an UL MU PPDU

Reimplemented from ns3::HePpdu.

Definition at line 77 of file eht-ppdu.cc.

References ns3::HePpdu::m_muUserInfos, ns3::WifiPpdu::m_preamble, and ns3::WIFI_PREAMBLE_EHT_TB.

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

src/wifi/model/eht/eht-ppdu.h
src/wifi/model/eht/eht-ppdu.cc

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ EhtPpdu()

◆ ~EhtPpdu()

Member Function Documentation

◆ Copy()

◆ DoGetTxVector()

◆ GetType()

◆ IsDlMu()

◆ IsUlMu()