ns3::WifiPhy Class Reference

802.11 PHY layer model More...

#include <wifi-phy.h>

Inheritance diagram for ns3::WifiPhy:

Collaboration diagram for ns3::WifiPhy:

Public Types
typedef void(*	MonitorSnifferRxCallback) (Ptr< const Packet > packet, uint16_t channelFreqMhz, uint16_t channelNumber, uint32_t rate, bool isShortPreamble, double signalDbm, double noiseDbm)
	TracedCallback signature for monitor mode receive events. More...
typedef void(*	MonitorSnifferTxCallback) (const Ptr< const Packet > packet, uint16_t channelFreqMhz, uint16_t channelNumber, uint32_t rate, bool isShortPreamble, uint8_t txPower)
	TracedCallback signature for monitor mode transmit events. More...
typedef Callback< void, Ptr< const Packet >, double >	RxErrorCallback
	arg1: packet received unsuccessfully arg2: snr of packet More...
typedef Callback< void, Ptr< Packet >, double, WifiTxVector, enum WifiPreamble >	RxOkCallback
	arg1: packet received successfully arg2: snr of packet arg3: TXVECTOR of packet arg4: type of preamble used for packet. More...
enum	State {   IDLE, CCA_BUSY, TX, RX,   SWITCHING, SLEEP }
	The state of the PHY layer. More...

Public Member Functions
	WifiPhy ()
virtual	~WifiPhy ()
virtual int64_t	AssignStreams (int64_t stream)=0
	Assign a fixed random variable stream number to the random variables used by this model. More...
Time	CalculatePlcpDuration (WifiTxVector txvector, enum WifiPreamble preamble)
virtual double	CalculateSnr (WifiMode txMode, double ber) const =0
Time	CalculateTxDuration (uint32_t size, WifiTxVector txvector, enum WifiPreamble preamble, double frequency, uint8_t packetType, uint8_t incFlag)
virtual void	ConfigureStandard (enum WifiPhyStandard standard)=0
	Configure the PHY-level parameters for different Wi-Fi standard. More...
virtual uint32_t	GetBssMembershipSelector (uint32_t selector) const =0
	The WifiPhy::BssMembershipSelector() method is used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception modes that this WifiPhy(-derived class) can support - a set of WifiMode objects which we call the BssMembershipSelectorSet, and which is stored as WifiPhy::m_bssMembershipSelectorSet. More...
virtual Ptr< WifiChannel >	GetChannel (void) const =0
	Return the WifiChannel this WifiPhy is connected to. More...
virtual bool	GetChannelBonding (void) const =0
virtual uint16_t	GetChannelNumber (void) const =0
	Return current channel number. More...
virtual Time	GetChannelSwitchDelay (void) const =0
virtual Time	GetDelayUntilIdle (void)=0
virtual uint32_t	GetFrequency (void) const =0
virtual bool	GetGreenfield (void) const =0
virtual bool	GetGuardInterval (void) const =0
virtual Time	GetLastRxStartTime (void) const =0
	Return the start time of the last received packet. More...
virtual bool	GetLdpc (void) const =0
virtual uint8_t	GetMcs (uint8_t mcs) const =0
	The WifiPhy::GetMcs() method is used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception MCS indexes that this WifiPhy(-derived class) can support - a set of MCS indexes which we call the DeviceMcsSet, and which is stored as WifiPhy::m_deviceMcsSet. More...
virtual WifiModeList	GetMembershipSelectorModes (uint32_t selector)=0
	The WifiPhy::GetMembershipSelectorModes() method is used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception modes that this WifiPhy(-derived class) can support - a set of WifiMode objects which we call the BssMembershipSelectorSet, and which is stored as WifiPhy::m_bssMembershipSelectorSet. More...
virtual WifiMode	GetMode (uint32_t mode) const =0
	The WifiPhy::GetNModes() and WifiPhy::GetMode() methods are used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception modes that this WifiPhy(-derived class) can support - a set of WifiMode objects which we call the DeviceRateSet, and which is stored as WifiPhy::m_deviceRateSet. More...
virtual uint32_t	GetNBssMembershipSelectors (void) const =0
	The WifiPhy::NBssMembershipSelectors() method is used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception modes that this WifiPhy(-derived class) can support - a set of WifiMode objects which we call the BssMembershipSelectorSet, and which is stored as WifiPhy::m_bssMembershipSelectorSet. More...
virtual uint8_t	GetNMcs (void) const =0
	The WifiPhy::GetNMcs() method is used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception MCS indexes that this WifiPhy(-derived class) can support - a set of MCS indexes which we call the DeviceMcsSet, and which is stored as WifiPhy::m_deviceMcsSet. More...
virtual uint32_t	GetNModes (void) const =0
	The WifiPhy::GetNModes() and WifiPhy::GetMode() methods are used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception modes that this WifiPhy(-derived class) can support - a set of WifiMode objects which we call the DeviceRateSet, and which is stored as WifiPhy::m_deviceRateSet. More...
virtual uint32_t	GetNTxPower (void) const =0
virtual uint32_t	GetNumberOfReceiveAntennas (void) const =0
virtual uint32_t	GetNumberOfTransmitAntennas (void) const =0
Time	GetPayloadDuration (uint32_t size, WifiTxVector txvector, WifiPreamble preamble, double frequency, uint8_t packetType, uint8_t incFlag)
virtual Time	GetStateDuration (void)=0
virtual bool	GetStbc (void) const =0
virtual double	GetTxPowerEnd (void) const =0
	Return the maximum available transmission power level (dBm). More...
virtual double	GetTxPowerStart (void) const =0
	Return the minimum available transmission power level (dBm). More...
virtual bool	IsModeSupported (WifiMode mode) const =0
	Check if the given WifiMode is supported by the PHY. More...
virtual bool	IsStateBusy (void)=0
virtual bool	IsStateCcaBusy (void)=0
virtual bool	IsStateIdle (void)=0
virtual bool	IsStateRx (void)=0
virtual bool	IsStateSleep (void)=0
virtual bool	IsStateSwitching (void)=0
virtual bool	IsStateTx (void)=0
virtual WifiMode	McsToWifiMode (uint8_t mcs)=0
	For a given MCS finds the corresponding WifiMode and returns it as defined in the IEEE 802.11n standard. More...
void	NotifyMonitorSniffRx (Ptr< const Packet > packet, uint16_t channelFreqMhz, uint16_t channelNumber, uint32_t rate, bool isShortPreamble, double signalDbm, double noiseDbm)
	Public method used to fire a MonitorSniffer trace for a wifi packet being received. More...
void	NotifyMonitorSniffTx (Ptr< const Packet > packet, uint16_t channelFreqMhz, uint16_t channelNumber, uint32_t rate, bool isShortPreamble, uint8_t txPower)
	Public method used to fire a MonitorSniffer trace for a wifi packet being transmitted. More...
void	NotifyRxBegin (Ptr< const Packet > packet)
	Public method used to fire a PhyRxBegin trace. More...
void	NotifyRxDrop (Ptr< const Packet > packet)
	Public method used to fire a PhyRxDrop trace. More...
void	NotifyRxEnd (Ptr< const Packet > packet)
	Public method used to fire a PhyRxEnd trace. More...
void	NotifyTxBegin (Ptr< const Packet > packet)
	Public method used to fire a PhyTxBegin trace. More...
void	NotifyTxDrop (Ptr< const Packet > packet)
	Public method used to fire a PhyTxDrop trace. More...
void	NotifyTxEnd (Ptr< const Packet > packet)
	Public method used to fire a PhyTxEnd trace. More...
virtual void	RegisterListener (WifiPhyListener *listener)=0
virtual void	ResumeFromSleep (void)=0
	Resume from sleep mode. More...
virtual void	SendPacket (Ptr< const Packet > packet, WifiTxVector txvector, enum WifiPreamble preamble, uint8_t packetType)=0
virtual void	SetChannelBonding (bool channelbonding)=0
virtual void	SetChannelNumber (uint16_t id)=0
	Set channel number. More...
virtual void	SetFrequency (uint32_t freq)=0
virtual void	SetGreenfield (bool greenfield)=0
virtual void	SetGuardInterval (bool guardInterval)=0
virtual void	SetLdpc (bool ldpc)=0
virtual void	SetNumberOfReceiveAntennas (uint32_t rx)=0
virtual void	SetNumberOfTransmitAntennas (uint32_t tx)=0
virtual void	SetReceiveErrorCallback (RxErrorCallback callback)=0
virtual void	SetReceiveOkCallback (RxOkCallback callback)=0
virtual void	SetSleepMode (void)=0
	Put in sleep mode. More...
virtual void	SetStbc (bool stbc)=0
virtual void	UnregisterListener (WifiPhyListener *listener)=0
virtual uint32_t	WifiModeToMcs (WifiMode mode)=0
	For a given WifiMode finds the corresponding MCS value and returns it as defined in the IEEE 802.11n standard. More...
Public Member Functions inherited from ns3::Object
	Object ()
	Constructor. More...
virtual	~Object ()
	Destructor. More...
void	AggregateObject (Ptr< Object > other)
	Aggregate two Objects together. More...
void	Dispose (void)
	Dispose of this Object. More...
AggregateIterator	GetAggregateIterator (void) const
	Get an iterator to the Objects aggregated to this one. More...
virtual TypeId	GetInstanceTypeId (void) const
	Implement the GetInstanceTypeId method defined in ObjectBase. More...
template<typename T >
Ptr< T >	GetObject (void) const
	Get a pointer to the requested aggregated Object. More...
template<typename T >
Ptr< T >	GetObject (TypeId tid) const
	Get a pointer to the requested aggregated Object. More...
void	Initialize (void)
	Invoke DoInitialize on all Objects aggregated to this one. More...
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	Constructor. More...
	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...
uint32_t	GetReferenceCount (void) const
	Get the reference count of the object. More...
SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment. More...
void	Ref (void) const
	Increment the reference count. More...
void	Unref (void) const
	Decrement the reference count. More...
Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor. More...
void	GetAttribute (std::string name, AttributeValue &value) const
	Get the value of an attribute, raising fatal errors if unsuccessful. More...
bool	GetAttributeFailSafe (std::string name, AttributeValue &value) const
	Get the value of an attribute without raising erros. More...
void	SetAttribute (std::string name, const AttributeValue &value)
	Set a single attribute, raising fatal errors if unsuccessful. More...
bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)
	Set a single attribute without raising errors. More...
bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)
	Connect a TraceSource to a Callback with a context. More...
bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
	Connect a TraceSource to a Callback without a context. More...
bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected with a context. More...
bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected without a context. More...

Static Public Member Functions
static WifiMode	GetDsssRate11Mbps ()
	Return a WifiMode for DSSS at 11Mbps. More...
static WifiMode	GetDsssRate1Mbps ()
	Return a WifiMode for DSSS at 1Mbps. More...
static WifiMode	GetDsssRate2Mbps ()
	Return a WifiMode for DSSS at 2Mbps. More...
static WifiMode	GetDsssRate5_5Mbps ()
	Return a WifiMode for DSSS at 5.5Mbps. More...
static WifiMode	GetErpOfdmRate12Mbps ()
	Return a WifiMode for ERP-OFDM at 12Mbps. More...
static WifiMode	GetErpOfdmRate18Mbps ()
	Return a WifiMode for ERP-OFDM at 18Mbps. More...
static WifiMode	GetErpOfdmRate24Mbps ()
	Return a WifiMode for ERP-OFDM at 24Mbps. More...
static WifiMode	GetErpOfdmRate36Mbps ()
	Return a WifiMode for ERP-OFDM at 36Mbps. More...
static WifiMode	GetErpOfdmRate48Mbps ()
	Return a WifiMode for ERP-OFDM at 48Mbps. More...
static WifiMode	GetErpOfdmRate54Mbps ()
	Return a WifiMode for ERP-OFDM at 54Mbps. More...
static WifiMode	GetErpOfdmRate6Mbps ()
	Return a WifiMode for ERP-OFDM at 6Mbps. More...
static WifiMode	GetErpOfdmRate9Mbps ()
	Return a WifiMode for ERP-OFDM at 9Mbps. More...
static WifiMode	GetMFPlcpHeaderMode (WifiMode payloadMode, WifiPreamble preamble)
static WifiMode	GetOfdmRate108MbpsBW40MHz ()
	Return a WifiMode for OFDM at 108Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate120MbpsBW40MHz ()
	Return a WifiMode for OFDM at 120Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate121_5MbpsBW40MHz ()
	Return a WifiMode for OFDM at 121.5Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate12Mbps ()
	Return a WifiMode for OFDM at 12Mbps. More...
static WifiMode	GetOfdmRate12MbpsBW10MHz ()
	Return a WifiMode for OFDM at 12Mbps with 10MHz channel spacing. More...
static WifiMode	GetOfdmRate12MbpsBW5MHz ()
	Return a WifiMode for OFDM at 12Mbps with 5MHz channel spacing. More...
static WifiMode	GetOfdmRate135MbpsBW40MHz ()
	Return a WifiMode for OFDM at 135Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate135MbpsBW40MHzShGi ()
	Return a WifiMode for OFDM at 135Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate13_5MbpsBW40MHz ()
	Return a WifiMode for OFDM at 13.5Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate13_5MbpsBW5MHz ()
	Return a WifiMode for OFDM at 13.5Mbps with 5MHz channel spacing. More...
static WifiMode	GetOfdmRate13MbpsBW20MHz ()
	Return a WifiMode for OFDM at 13Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate14_4MbpsBW20MHz ()
	Return a WifiMode for OFDM at 14.4Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate150MbpsBW40MHz ()
	Return a WifiMode for OFDM at 150Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate15MbpsBW40MHz ()
	Return a WifiMode for OFDM at 15Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate18Mbps ()
	Return a WifiMode for OFDM at 18Mbps. More...
static WifiMode	GetOfdmRate18MbpsBW10MHz ()
	Return a WifiMode for OFDM at 18Mbps with 10MHz channel spacing. More...
static WifiMode	GetOfdmRate19_5MbpsBW20MHz ()
	Return a WifiMode for OFDM at 19.5Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate1_5MbpsBW5MHz ()
	Return a WifiMode for OFDM at 1.5Mbps with 5MHz channel spacing. More...
static WifiMode	GetOfdmRate21_7MbpsBW20MHz ()
	Return a WifiMode for OFDM at 21.7Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate24Mbps ()
	Return a WifiMode for OFDM at 24Mbps. More...
static WifiMode	GetOfdmRate24MbpsBW10MHz ()
	Return a WifiMode for OFDM at 24Mbps with 10MHz channel spacing. More...
static WifiMode	GetOfdmRate26MbpsBW20MHz ()
	Return a WifiMode for OFDM at 26Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate27MbpsBW10MHz ()
	Return a WifiMode for OFDM at 27Mbps with 10MHz channel spacing. More...
static WifiMode	GetOfdmRate27MbpsBW40MHz ()
	Return a WifiMode for OFDM at 27Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate28_9MbpsBW20MHz ()
	Return a WifiMode for OFDM at 28.9Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate2_25MbpsBW5MHz ()
	Return a WifiMode for OFDM at 2.25Mbps with 5MHz channel spacing. More...
static WifiMode	GetOfdmRate30MbpsBW40MHz ()
	Return a WifiMode for OFDM at 30Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate36Mbps ()
	Return a WifiMode for OFDM at 36Mbps. More...
static WifiMode	GetOfdmRate39MbpsBW20MHz ()
	Return a WifiMode for OFDM at 39Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate3MbpsBW10MHz ()
	Return a WifiMode for OFDM at 3Mbps with 10MHz channel spacing. More...
static WifiMode	GetOfdmRate3MbpsBW5MHz ()
	Return a WifiMode for OFDM at 3Mbps with 5MHz channel spacing. More...
static WifiMode	GetOfdmRate40_5MbpsBW40MHz ()
	Return a WifiMode for OFDM at 40.5Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate43_3MbpsBW20MHz ()
	Return a WifiMode for OFDM at 43.3Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate45MbpsBW40MHz ()
	Return a WifiMode for OFDM at 45Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate48Mbps ()
	Return a WifiMode for OFDM at 48Mbps. More...
static WifiMode	GetOfdmRate4_5MbpsBW10MHz ()
	Return a WifiMode for OFDM at 4.5Mbps with 10MHz channel spacing. More...
static WifiMode	GetOfdmRate4_5MbpsBW5MHz ()
	Return a WifiMode for OFDM at 4.5Mbps with 5MHz channel spacing. More...
static WifiMode	GetOfdmRate52MbpsBW20MHz ()
	Return a WifiMode for OFDM at 52Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate54Mbps ()
	Return a WifiMode for OFDM at 54Mbps. More...
static WifiMode	GetOfdmRate54MbpsBW40MHz ()
	Return a WifiMode for OFDM at 54Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate57_8MbpsBW20MHz ()
	Return a WifiMode for OFDM at 57.8Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate58_5MbpsBW20MHz ()
	Return a WifiMode for OFDM at 58.5Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate60MbpsBW40MHz ()
	Return a WifiMode for OFDM at 60Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate65MbpsBW20MHz ()
	Return a WifiMode for OFDM at 65Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate65MbpsBW20MHzShGi ()
	Return a WifiMode for OFDM at 65Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate6_5MbpsBW20MHz ()
	Return a WifiMode for OFDM at 6.5Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate6Mbps ()
	Return a WifiMode for OFDM at 6Mbps. More...
static WifiMode	GetOfdmRate6MbpsBW10MHz ()
	Return a WifiMode for OFDM at 6Mbps with 10MHz channel spacing. More...
static WifiMode	GetOfdmRate6MbpsBW5MHz ()
	Return a WifiMode for OFDM at 6Mbps with 5MHz channel spacing. More...
static WifiMode	GetOfdmRate72_2MbpsBW20MHz ()
	Return a WifiMode for OFDM at 72.2Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate7_2MbpsBW20MHz ()
	Return a WifiMode for OFDM at 7.2Mbps with 20MHz channel spacing. More...
static WifiMode	GetOfdmRate81MbpsBW40MHz ()
	Return a WifiMode for OFDM at 81Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate90MbpsBW40MHz ()
	Return a WifiMode for OFDM at 90Mbps with 40MHz channel spacing. More...
static WifiMode	GetOfdmRate9Mbps ()
	Return a WifiMode for OFDM at 9Mbps. More...
static WifiMode	GetOfdmRate9MbpsBW10MHz ()
	Return a WifiMode for OFDM at 9Mbps with 10MHz channel spacing. More...
static WifiMode	GetOfdmRate9MbpsBW5MHz ()
	Return a WifiMode for OFDM at 9Mbps with 5MHz channel spacing. More...
static Time	GetPlcpHeaderDuration (WifiMode payloadMode, WifiPreamble preamble)
static WifiMode	GetPlcpHeaderMode (WifiMode payloadMode, WifiPreamble preamble)
static Time	GetPlcpHtSigHeaderDuration (WifiPreamble preamble)
static Time	GetPlcpHtTrainingSymbolDuration (WifiPreamble preamble, WifiTxVector txvector)
static Time	GetPlcpPreambleDuration (WifiMode payloadMode, WifiPreamble preamble)
static TypeId	GetTypeId (void)
Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
	Register this type. More...
Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void	Cleanup (void)
	Noop. More...
Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
	Get the type ID. More...

Private Attributes
TracedCallback< Ptr< const Packet >, uint16_t, uint16_t, uint32_t, bool, double, double >	m_phyMonitorSniffRxTrace
	A trace source that emulates a wifi device in monitor mode sniffing a packet being received. More...
TracedCallback< Ptr< const Packet >, uint16_t, uint16_t, uint32_t, bool, uint8_t >	m_phyMonitorSniffTxTrace
	A trace source that emulates a wifi device in monitor mode sniffing a packet being transmitted. More...
TracedCallback< Ptr< const Packet > >	m_phyRxBeginTrace
	The trace source fired when a packet begins the reception process from the medium. More...
TracedCallback< Ptr< const Packet > >	m_phyRxDropTrace
	The trace source fired when the phy layer drops a packet it has received. More...
TracedCallback< Ptr< const Packet > >	m_phyRxEndTrace
	The trace source fired when a packet ends the reception process from the medium. More...
TracedCallback< Ptr< const Packet > >	m_phyTxBeginTrace
	The trace source fired when a packet begins the transmission process on the medium. More...
TracedCallback< Ptr< const Packet > >	m_phyTxDropTrace
	The trace source fired when the phy layer drops a packet as it tries to transmit it. More...
TracedCallback< Ptr< const Packet > >	m_phyTxEndTrace
	The trace source fired when a packet ends the transmission process on the medium. More...
uint32_t	m_totalAmpduNumSymbols
	Number of symbols previously transmitted for the MPDUs in an A-MPDU, used for the computation of the number of symbols needed for the last MPDU in the A-MPDU. More...
uint32_t	m_totalAmpduSize
	Total size of the previously transmitted MPDUs in an A-MPDU, used for the computation of the number of symbols needed for the last MPDU in the A-MPDU. More...

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
	Copy an Object. More...
virtual void	DoDispose (void)
	Destructor implementation. More...
virtual void	DoInitialize (void)
	Initialize() implementation. More...
virtual void	NotifyNewAggregate (void)
	Notify all Objects aggregated to this one of a new Object being aggregated. More...
Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
	Complete construction of ObjectBase; invoked by derived classes. More...
virtual void	NotifyConstructionCompleted (void)
	Notifier called once the ObjectBase is fully constructed. More...
Related Functions inherited from ns3::ObjectBase
static TypeId	GetObjectIid (void)
	Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More...

Detailed Description

802.11 PHY layer model

Config Paths

ns3::WifiPhy is accessible through the following paths with Config::Set and Config::Connect:

• "/NodeList/[i]/DeviceList/[i]/$ns3::WifiNetDevice/Phy"
• "/NodeList/[i]/DeviceList/[i]/$ns3::WaveNetDevice/PhyEntities/[i]"

No Attributes are defined for this type.

TraceSources

• PhyTxBegin: Trace source indicating a packet has begun transmitting over the channel medium
  Callback signature: ns3::Packet::TracedCallback
• PhyTxEnd: Trace source indicating a packet has been completely transmitted over the channel. NOTE: the only official WifiPhy implementation available to this date (YansWifiPhy) never fires this trace source.
  Callback signature: ns3::Packet::TracedCallback
• PhyTxDrop: Trace source indicating a packet has been dropped by the device during transmission
  Callback signature: ns3::Packet::TracedCallback
• PhyRxBegin: Trace source indicating a packet has begun being received from the channel medium by the device
  Callback signature: ns3::Packet::TracedCallback
• PhyRxEnd: Trace source indicating a packet has been completely received from the channel medium by the device
  Callback signature: ns3::Packet::TracedCallback
• PhyRxDrop: Trace source indicating a packet has been dropped by the device during reception
  Callback signature: ns3::Packet::TracedCallback
• MonitorSnifferRx: Trace source simulating a wifi device in monitor mode sniffing all received frames
  Callback signature: ns3::WifiPhy::MonitorSnifferRxCallback
• MonitorSnifferTx: Trace source simulating the capability of a wifi device in monitor mode to sniff all frames being transmitted
  Callback signature: ns3::WifiPhy::MonitorSnifferTxCallback

Size of this type is 168 bytes (on a 64-bit architecture).

Definition at line 126 of file wifi-phy.h.

Member Typedef Documentation

typedef void(* ns3::WifiPhy::MonitorSnifferRxCallback) (Ptr< const Packet > packet, uint16_t channelFreqMhz, uint16_t channelNumber, uint32_t rate, bool isShortPreamble, double signalDbm, double noiseDbm)

TracedCallback signature for monitor mode receive events.

Parameters

packet	the packet being received
channelFreqMhz	the frequency in MHz at which the packet is received. Note that in real devices this is normally the frequency to which the receiver is tuned, and this can be different than the frequency at which the packet was originally transmitted. This is because it is possible to have the receiver tuned on a given channel and still to be able to receive packets on a nearby channel.
channelNumber	the channel on which the packet is received
rate	the PHY data rate in units of 500kbps (i.e., the same units used both for the radiotap and for the prism header)
isShortPreamble	true if short preamble is used, false otherwise
signalDbm	signal power in dBm
noiseDbm	noise power in dBm

Definition at line 1042 of file wifi-phy.h.

typedef void(* ns3::WifiPhy::MonitorSnifferTxCallback) (const Ptr< const Packet > packet, uint16_t channelFreqMhz, uint16_t channelNumber, uint32_t rate, bool isShortPreamble, uint8_t txPower)

TracedCallback signature for monitor mode transmit events.

Parameters

packet	the packet being transmitted
channelFreqMhz	the frequency in MHz at which the packet is transmitted.
channelNumber	the channel on which the packet is transmitted
rate	the PHY data rate in units of 500kbps (i.e., the same units used both for the radiotap and for the prism header)
isShortPreamble	true if short preamble is used, false otherwise
txPower	the transmission power in dBm

Definition at line 1077 of file wifi-phy.h.

typedef Callback<void,Ptr<const Packet>, double> ns3::WifiPhy::RxErrorCallback

arg1: packet received unsuccessfully arg2: snr of packet

Definition at line 171 of file wifi-phy.h.

typedef Callback<void,Ptr<Packet>, double, WifiTxVector, enum WifiPreamble> ns3::WifiPhy::RxOkCallback

arg1: packet received successfully arg2: snr of packet arg3: TXVECTOR of packet arg4: type of preamble used for packet.

Definition at line 166 of file wifi-phy.h.

Constructor & Destructor Documentation

ns3::WifiPhy::WifiPhy

(

)

Definition at line 108 of file wifi-phy.cc.

References m_totalAmpduNumSymbols, m_totalAmpduSize, and NS_LOG_FUNCTION.

ns3::WifiPhy::~WifiPhy ( )

virtual

Definition at line 115 of file wifi-phy.cc.

References NS_LOG_FUNCTION.

Member Function Documentation

virtual int64_t ns3::WifiPhy::AssignStreams ( int64_t  stream )

pure virtual

Assign a fixed random variable stream number to the random variables used by this model.

Return the number of streams (possibly zero) that have been assigned.

Parameters

stream

first stream index to use

Returns

the number of stream indices assigned by this model

Implemented in ns3::YansWifiPhy.

Time ns3::WifiPhy::CalculatePlcpDuration	(	WifiTxVector	txvector,
		enum WifiPreamble	preamble
	)

Parameters

txvector	the transmission parameters used for this packet
preamble	the type of preamble to use for this packet.

Returns

the total amount of time this PHY will stay busy for the transmission of the plcp.

Definition at line 588 of file wifi-phy.cc.

References ns3::WifiTxVector::GetMode(), GetPlcpHeaderDuration(), GetPlcpHtSigHeaderDuration(), GetPlcpHtTrainingSymbolDuration(), and GetPlcpPreambleDuration().

Referenced by ns3::YansWifiPhy::StartReceivePlcp().

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virtual double ns3::WifiPhy::CalculateSnr ( WifiMode  txMode, double  ber  ) const

pure virtual

Parameters

txMode	the transmission mode
ber	the probability of bit error rate

Returns

the minimum snr which is required to achieve the requested ber for the specified transmission mode. (W/W)

Implemented in ns3::YansWifiPhy.

Referenced by ns3::IdealWifiManager::SetupPhy().

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Time ns3::WifiPhy::CalculateTxDuration	(	uint32_t	size,
		WifiTxVector	txvector,
		enum WifiPreamble	preamble,
		double	frequency,
		uint8_t	packetType,
		uint8_t	incFlag
	)

Parameters

size	the number of bytes in the packet to send
txvector	the transmission parameters used for this packet
preamble	the type of preamble to use for this packet.
frequency	the channel center frequency (MHz)
packetType	the type of the packet 0 is not A-MPDU, 1 is a MPDU that is part of an A-MPDU and 2 is the last MPDU in an A-MPDU
incFlag	this flag is used to indicate that the static variables need to be update or not. This function is called a couple of times for the same packet so static variables should not be increased each time.

Returns

the total amount of time this PHY will stay busy for the transmission of these bytes.

Definition at line 577 of file wifi-phy.cc.

References ns3::WifiTxVector::GetMode(), GetPayloadDuration(), GetPlcpHeaderDuration(), GetPlcpHtSigHeaderDuration(), GetPlcpHtTrainingSymbolDuration(), and GetPlcpPreambleDuration().

Referenced by ns3::MacLow::CalculateOverallTxTime(), ns3::MacLow::CalculateTransmissionTime(), TxDurationTest::CheckTxDuration(), ns3::MacLow::ForwardDown(), ns3::MacLow::GetAckDuration(), ns3::MacLow::GetBlockAckDuration(), ns3::MacLow::GetCtsDuration(), ns3::MacLow::NotifyNav(), ns3::MacLow::SendCtsToSelf(), ns3::MacLow::SendDataAfterCts(), ns3::MacLow::SendDataPacket(), ns3::YansWifiPhy::SendPacket(), ns3::MacLow::SendRtsForPacket(), ns3::MinstrelWifiManager::SetupPhy(), NodeStatistics::SetupPhy(), ns3::MacLow::StartDataTxTimers(), and ns3::MacLow::StopMpduAggregation().

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virtual void ns3::WifiPhy::ConfigureStandard ( enum WifiPhyStandard  standard )

pure virtual

Configure the PHY-level parameters for different Wi-Fi standard.

Parameters

standard

the Wi-Fi standard

Implemented in ns3::YansWifiPhy.

Referenced by ns3::MeshHelper::CreateInterface(), ns3::WifiHelper::Install(), and ns3::WaveHelper::Install().

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virtual uint32_t ns3::WifiPhy::GetBssMembershipSelector ( uint32_t  selector ) const

pure virtual

The WifiPhy::BssMembershipSelector() method is used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception modes that this WifiPhy(-derived class) can support - a set of WifiMode objects which we call the BssMembershipSelectorSet, and which is stored as WifiPhy::m_bssMembershipSelectorSet.

This was introduced with 11n

Parameters

selector

index in array of supported memberships

Returns

the memebership selector whose index is specified.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::StaWifiMac::GetSupportedRates(), ns3::ApWifiMac::GetSupportedRates(), and ns3::StaWifiMac::Receive().

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virtual Ptr<WifiChannel> ns3::WifiPhy::GetChannel ( void  ) const

pure virtual

Return the WifiChannel this WifiPhy is connected to.

Returns

the WifiChannel this WifiPhy is connected to

Implemented in ns3::YansWifiPhy.

Referenced by ns3::WifiNetDevice::DoGetChannel(), ns3::WifiNetDevice::GetChannel(), and ns3::WaveNetDevice::GetChannel().

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virtual bool ns3::WifiPhy::GetChannelBonding ( void  ) const

pure virtual

Returns

true if channel bonding 40 MHz is supported, false otherwise

Implemented in ns3::YansWifiPhy.

virtual uint16_t ns3::WifiPhy::GetChannelNumber ( void  ) const

pure virtual

Return current channel number.

Returns

the current channel number

Implemented in ns3::YansWifiPhy.

Referenced by ns3::WaveMacLow::StartTransmission(), and ns3::DefaultChannelScheduler::SwitchToNextChannel().

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virtual Time ns3::WifiPhy::GetChannelSwitchDelay ( void  ) const

pure virtual

Returns

the required time for channel switch operation of this WifiPhy

Implemented in ns3::YansWifiPhy.

Referenced by ns3::DefaultChannelScheduler::SwitchToNextChannel().

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virtual Time ns3::WifiPhy::GetDelayUntilIdle ( void  )

pure virtual

Returns

the predicted delay until this PHY can become WifiPhy::IDLE.

The PHY will never become WifiPhy::IDLE before the delay returned by this method but it could become really idle later.

Implemented in ns3::YansWifiPhy.

WifiMode ns3::WifiPhy::GetDsssRate11Mbps ( )

static

Return a WifiMode for DSSS at 11Mbps.

Returns

a WifiMode for DSSS at 11Mbps

Definition at line 692 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_UNDEFINED, and ns3::WIFI_MOD_CLASS_DSSS.

Referenced by ns3::YansWifiPhy::Configure80211b(), ns3::YansWifiPhy::Configure80211g(), ns3::YansWifiPhy::Configure80211n(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetDsssRate1Mbps ( )

static

Return a WifiMode for DSSS at 1Mbps.

Returns

a WifiMode for DSSS at 1Mbps

Definition at line 650 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_UNDEFINED, and ns3::WIFI_MOD_CLASS_DSSS.

Referenced by ns3::YansWifiPhy::Configure80211b(), ns3::YansWifiPhy::Configure80211g(), ns3::YansWifiPhy::Configure80211n(), anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), GetPlcpHeaderMode(), and ns3::ApWifiMac::GetSupportedRates().

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WifiMode ns3::WifiPhy::GetDsssRate2Mbps ( )

static

Return a WifiMode for DSSS at 2Mbps.

Returns

a WifiMode for DSSS at 2Mbps

Definition at line 663 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_UNDEFINED, and ns3::WIFI_MOD_CLASS_DSSS.

Referenced by ns3::YansWifiPhy::Configure80211b(), ns3::YansWifiPhy::Configure80211g(), ns3::YansWifiPhy::Configure80211n(), anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), GetPlcpHeaderMode(), and ns3::ApWifiMac::GetSupportedRates().

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WifiMode ns3::WifiPhy::GetDsssRate5_5Mbps ( )

static

Return a WifiMode for DSSS at 5.5Mbps.

Returns

a WifiMode for DSSS at 5.5Mbps

Definition at line 679 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_UNDEFINED, and ns3::WIFI_MOD_CLASS_DSSS.

Referenced by ns3::YansWifiPhy::Configure80211b(), ns3::YansWifiPhy::Configure80211g(), ns3::YansWifiPhy::Configure80211n(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetErpOfdmRate12Mbps ( )

static

Return a WifiMode for ERP-OFDM at 12Mbps.

Returns

a WifiMode for ERP-OFDM at 12Mbps

Definition at line 734 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_ERP_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211g(), ns3::YansWifiPhy::Configure80211n(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetErpOfdmRate18Mbps ( )

static

Return a WifiMode for ERP-OFDM at 18Mbps.

Returns

a WifiMode for ERP-OFDM at 18Mbps

Definition at line 747 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_ERP_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211g(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetErpOfdmRate24Mbps ( )

static

Return a WifiMode for ERP-OFDM at 24Mbps.

Returns

a WifiMode for ERP-OFDM at 24Mbps

Definition at line 760 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_ERP_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211g(), ns3::YansWifiPhy::Configure80211n(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetErpOfdmRate36Mbps ( )

static

Return a WifiMode for ERP-OFDM at 36Mbps.

Returns

a WifiMode for ERP-OFDM at 36Mbps

Definition at line 773 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_ERP_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211g(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetErpOfdmRate48Mbps ( )

static

Return a WifiMode for ERP-OFDM at 48Mbps.

Returns

a WifiMode for ERP-OFDM at 48Mbps

Definition at line 786 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_2_3, and ns3::WIFI_MOD_CLASS_ERP_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211g(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetErpOfdmRate54Mbps ( )

static

Return a WifiMode for ERP-OFDM at 54Mbps.

Returns

a WifiMode for ERP-OFDM at 54Mbps

Definition at line 799 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_ERP_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211g(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetErpOfdmRate6Mbps ( )

static

Return a WifiMode for ERP-OFDM at 6Mbps.

Returns

a WifiMode for ERP-OFDM at 6Mbps

Definition at line 708 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_ERP_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211g(), ns3::YansWifiPhy::Configure80211n(), anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and GetPlcpHeaderMode().

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WifiMode ns3::WifiPhy::GetErpOfdmRate9Mbps ( )

static

Return a WifiMode for ERP-OFDM at 9Mbps.

Returns

a WifiMode for ERP-OFDM at 9Mbps

Definition at line 721 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_ERP_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211g(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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virtual uint32_t ns3::WifiPhy::GetFrequency ( void  ) const

pure virtual

Returns

the operating frequency on this node

Implemented in ns3::YansWifiPhy.

Referenced by ns3::MacLow::CalculateOverallTxTime(), ns3::MacLow::CalculateTransmissionTime(), ns3::MacLow::ForwardDown(), ns3::MacLow::GetAckDuration(), ns3::MacLow::GetBlockAckDuration(), ns3::MacLow::GetCtsDuration(), ns3::MacLow::NotifyNav(), ns3::MacLow::SendCtsToSelf(), ns3::MacLow::SendDataAfterCts(), ns3::MacLow::SendDataPacket(), ns3::MacLow::SendRtsForPacket(), ns3::MinstrelWifiManager::SetupPhy(), NodeStatistics::SetupPhy(), ns3::MacLow::StartDataTxTimers(), and ns3::MacLow::StopMpduAggregation().

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virtual bool ns3::WifiPhy::GetGreenfield ( void  ) const

pure virtual

Returns

true if Greenfield is supported, false otherwise

Implemented in ns3::YansWifiPhy.

Referenced by ns3::MacLow::CalculateOverallTxTime(), ns3::MacLow::CalculateTransmissionTime(), ns3::StaWifiMac::GetHtCapabilities(), ns3::ApWifiMac::GetHtCapabilities(), ns3::WifiRemoteStationManager::LookupState(), ns3::MacLow::SendDataAfterCts(), ns3::MacLow::SendDataPacket(), ns3::MacLow::SendRtsForPacket(), ns3::MacLow::StartDataTxTimers(), and ns3::MacLow::StopMpduAggregation().

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virtual bool ns3::WifiPhy::GetGuardInterval ( void  ) const

pure virtual

Returns

true if short guard interval is supported, false otherwise

Implemented in ns3::YansWifiPhy.

Referenced by ns3::WifiRemoteStationManager::DoGetAckTxGuardInterval(), ns3::WifiRemoteStationManager::DoGetBlockAckTxGuardInterval(), ns3::WifiRemoteStationManager::DoGetCtsToSelfTxVector(), ns3::WifiRemoteStationManager::DoGetCtsTxGuardInterval(), ns3::StaWifiMac::GetHtCapabilities(), ns3::ApWifiMac::GetHtCapabilities(), and ns3::WifiRemoteStationManager::LookupState().

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virtual Time ns3::WifiPhy::GetLastRxStartTime ( void  ) const

pure virtual

Return the start time of the last received packet.

Returns

the start time of the last received packet

Implemented in ns3::YansWifiPhy.

Referenced by ns3::MacLow::NavCounterResetCtsMissed().

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virtual bool ns3::WifiPhy::GetLdpc ( void  ) const

pure virtual

Returns

true if LDPC is supported, false otherwise

Implemented in ns3::YansWifiPhy.

Referenced by ns3::StaWifiMac::GetHtCapabilities(), and ns3::ApWifiMac::GetHtCapabilities().

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virtual uint8_t ns3::WifiPhy::GetMcs ( uint8_t  mcs ) const

pure virtual

The WifiPhy::GetMcs() method is used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception MCS indexes that this WifiPhy(-derived class) can support - a set of MCS indexes which we call the DeviceMcsSet, and which is stored as WifiPhy::m_deviceMcsSet.

This was introduced with 11n

Parameters

mcs	index in array of supported MCS

Returns

the MCS index whose index is specified.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::WifiRemoteStationManager::GetControlAnswerMode(), ns3::StaWifiMac::GetHtCapabilities(), ns3::ApWifiMac::GetHtCapabilities(), ns3::ApWifiMac::Receive(), ns3::StaWifiMac::Receive(), and ns3::WifiRemoteStationManager::SetupPhy().

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virtual WifiModeList ns3::WifiPhy::GetMembershipSelectorModes ( uint32_t  selector )

pure virtual

The WifiPhy::GetMembershipSelectorModes() method is used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception modes that this WifiPhy(-derived class) can support - a set of WifiMode objects which we call the BssMembershipSelectorSet, and which is stored as WifiPhy::m_bssMembershipSelectorSet.

This was introduced with 11n

Parameters

selector

index in array of supported memberships

Returns

a WifiModeList that contains the WifiModes associrated with the selected index.

See also

WifiPhy::GetMembershipSelectorModes()

Implemented in ns3::YansWifiPhy.

WifiMode ns3::WifiPhy::GetMFPlcpHeaderMode ( WifiMode  payloadMode, WifiPreamble  preamble  )

static

Parameters

payloadMode	the WifiMode use for the transmission of the payload
preamble	the type of preamble

Returns

the WifiMode used for the transmission of the HT-SIG in Mixed Format and greenfield format PLCP header

Definition at line 122 of file wifi-phy.cc.

References ns3::WifiMode::GetBandwidth(), GetOfdmRate13_5MbpsBW40MHz(), and GetOfdmRate6_5MbpsBW20MHz().

Referenced by ns3::InterferenceHelper::CalculatePlcpHeaderPer().

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virtual WifiMode ns3::WifiPhy::GetMode ( uint32_t  mode ) const

pure virtual

The WifiPhy::GetNModes() and WifiPhy::GetMode() methods are used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception modes that this WifiPhy(-derived class) can support - a set of WifiMode objects which we call the DeviceRateSet, and which is stored as WifiPhy::m_deviceRateSet.

It is important to note that the DeviceRateSet is a superset (not necessarily proper) of the OperationalRateSet (which is logically, if not actually, a property of the associated WifiRemoteStationManager), which itself is a superset (again, not necessarily proper) of the BSSBasicRateSet.

Parameters

mode	index in array of supported modes

Returns

the mode whose index is specified.

See also

WifiPhy::GetNModes()

Implemented in ns3::YansWifiPhy.

Referenced by ns3::WifiRemoteStationManager::AddAllSupportedModes(), ns3::MeshWifiInterfaceMac::ForwardDown(), ns3::WifiRemoteStationManager::GetControlAnswerMode(), ns3::MeshWifiInterfaceMac::GetSupportedRates(), ns3::StaWifiMac::GetSupportedRates(), ns3::ApWifiMac::GetSupportedRates(), ns3::ApWifiMac::Receive(), ns3::StaWifiMac::Receive(), ns3::MeshWifiInterfaceMac::Receive(), ns3::IdealWifiManager::SetupPhy(), ns3::MinstrelWifiManager::SetupPhy(), ns3::WifiRemoteStationManager::SetupPhy(), and NodeStatistics::SetupPhy().

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virtual uint32_t ns3::WifiPhy::GetNBssMembershipSelectors ( void  ) const

pure virtual

The WifiPhy::NBssMembershipSelectors() method is used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception modes that this WifiPhy(-derived class) can support - a set of WifiMode objects which we call the BssMembershipSelectorSet, and which is stored as WifiPhy::m_bssMembershipSelectorSet.

This was introduced with 11n

Returns

the memebership selector whose index is specified.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::StaWifiMac::GetSupportedRates(), ns3::ApWifiMac::GetSupportedRates(), and ns3::StaWifiMac::Receive().

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virtual uint8_t ns3::WifiPhy::GetNMcs ( void  ) const

pure virtual

The WifiPhy::GetNMcs() method is used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception MCS indexes that this WifiPhy(-derived class) can support - a set of MCS indexes which we call the DeviceMcsSet, and which is stored as WifiPhy::m_deviceMcsSet.

This was introduced with 11n

Returns

the MCS index whose index is specified.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::WifiRemoteStationManager::GetControlAnswerMode(), ns3::StaWifiMac::GetHtCapabilities(), ns3::ApWifiMac::GetHtCapabilities(), ns3::ApWifiMac::Receive(), and ns3::StaWifiMac::Receive().

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virtual uint32_t ns3::WifiPhy::GetNModes ( void  ) const

pure virtual

The WifiPhy::GetNModes() and WifiPhy::GetMode() methods are used (e.g., by a WifiRemoteStationManager) to determine the set of transmission/reception modes that this WifiPhy(-derived class) can support - a set of WifiMode objects which we call the DeviceRateSet, and which is stored as WifiPhy::m_deviceRateSet.

It is important to note that the DeviceRateSet is a superset (not necessarily proper) of the OperationalRateSet (which is logically, if not actually, a property of the associated WifiRemoteStationManager), which itself is a superset (again, not necessarily proper) of the BSSBasicRateSet.

Returns

the number of transmission modes supported by this PHY.

See also

WifiPhy::GetMode()

Implemented in ns3::YansWifiPhy.

Referenced by ns3::WifiRemoteStationManager::AddAllSupportedModes(), ns3::MeshWifiInterfaceMac::ForwardDown(), ns3::WifiRemoteStationManager::GetControlAnswerMode(), ns3::MeshWifiInterfaceMac::GetSupportedRates(), ns3::StaWifiMac::GetSupportedRates(), ns3::ApWifiMac::GetSupportedRates(), ns3::ApWifiMac::Receive(), ns3::StaWifiMac::Receive(), ns3::MeshWifiInterfaceMac::Receive(), ns3::IdealWifiManager::SetupPhy(), ns3::MinstrelWifiManager::SetupPhy(), and NodeStatistics::SetupPhy().

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virtual uint32_t ns3::WifiPhy::GetNTxPower ( void  ) const

pure virtual

Returns

the number of tx power levels available for this PHY.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::ParfWifiManager::SetupPhy(), and ns3::AparfWifiManager::SetupPhy().

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virtual uint32_t ns3::WifiPhy::GetNumberOfReceiveAntennas ( void  ) const

pure virtual

Returns

the number of receivers on this node.

Implemented in ns3::YansWifiPhy.

virtual uint32_t ns3::WifiPhy::GetNumberOfTransmitAntennas ( void  ) const

pure virtual

Returns

the number of transmit antenna on this device

Implemented in ns3::YansWifiPhy.

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

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WifiMode ns3::WifiPhy::GetOfdmRate108MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 108Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 108Mbps with 40MHz channel spacing

Definition at line 1468 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_2_3, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate120MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 120Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 120Mbps with 40MHz channel spacing

Definition at line 1480 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_2_3, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate121_5MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 121.5Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 121.5Mbps with 40MHz channel spacing

Definition at line 1492 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate12Mbps ( )

static

Return a WifiMode for OFDM at 12Mbps.

Returns

a WifiMode for OFDM at 12Mbps

Definition at line 841 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211a(), ns3::YansWifiPhy::Configure80211n(), ns3::YansWifiPhy::ConfigureHolland(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate12MbpsBW10MHz ( )

static

Return a WifiMode for OFDM at 12Mbps with 10MHz channel spacing.

Returns

a WifiMode for OFDM at 12Mbps with 10MHz channel spacing

Definition at line 973 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_10Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate12MbpsBW5MHz ( )

static

Return a WifiMode for OFDM at 12Mbps with 5MHz channel spacing.

Returns

a WifiMode for OFDM at 12Mbps with 5MHz channel spacing

Definition at line 1105 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_2_3, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_5Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate135MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 135Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 135Mbps with 40MHz channel spacing

Definition at line 1516 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_5_6, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate135MbpsBW40MHzShGi ( )

static

Return a WifiMode for OFDM at 135Mbps with 40MHz channel spacing.

The rate supports short guard interval.

Returns

a WifiMode for OFDM at 135Mbps with 40MHz channel spacing

Definition at line 1504 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate13_5MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 13.5Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 13.5Mbps with 40MHz channel spacing

Definition at line 1341 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), GetMFPlcpHeaderMode(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate13_5MbpsBW5MHz ( )

static

Return a WifiMode for OFDM at 13.5Mbps with 5MHz channel spacing.

Returns

a WifiMode for OFDM at 13.5Mbps with 5MHz channel spacing

Definition at line 1118 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_5Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate13MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 13Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 13Mbps with 20MHz channel spacing

Definition at line 1158 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), ns3::YansWifiPhy::GetMembershipSelectorModes(), GetPlcpHeaderMode(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate14_4MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 14.4Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 14.4Mbps with 20MHz channel spacing

Definition at line 1171 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate150MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 150Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 150Mbps with 40MHz channel spacing

Definition at line 1529 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_5_6, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate15MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 15Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 15Mbps with 40MHz channel spacing

Definition at line 1354 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate18Mbps ( )

static

Return a WifiMode for OFDM at 18Mbps.

Returns

a WifiMode for OFDM at 18Mbps

Definition at line 854 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211a(), ns3::YansWifiPhy::ConfigureHolland(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate18MbpsBW10MHz ( )

static

Return a WifiMode for OFDM at 18Mbps with 10MHz channel spacing.

Returns

a WifiMode for OFDM at 18Mbps with 10MHz channel spacing

Definition at line 986 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_10Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate19_5MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 19.5Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 19.5Mbps with 20MHz channel spacing

Definition at line 1183 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), ns3::YansWifiPhy::GetMembershipSelectorModes(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate1_5MbpsBW5MHz ( )

static

Return a WifiMode for OFDM at 1.5Mbps with 5MHz channel spacing.

Returns

a WifiMode for OFDM at 1.5Mbps with 5MHz channel spacing

Definition at line 1027 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_5Mhz(), anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and GetPlcpHeaderMode().

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WifiMode ns3::WifiPhy::GetOfdmRate21_7MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 21.7Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 21.7Mbps with 20MHz channel spacing

Definition at line 1196 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate24Mbps ( )

static

Return a WifiMode for OFDM at 24Mbps.

Returns

a WifiMode for OFDM at 24Mbps

Definition at line 867 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211a(), ns3::YansWifiPhy::Configure80211n(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate24MbpsBW10MHz ( )

static

Return a WifiMode for OFDM at 24Mbps with 10MHz channel spacing.

Returns

a WifiMode for OFDM at 24Mbps with 10MHz channel spacing

Definition at line 999 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_2_3, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_10Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate26MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 26Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 26Mbps with 20MHz channel spacing

Definition at line 1210 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), ns3::YansWifiPhy::GetMembershipSelectorModes(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate27MbpsBW10MHz ( )

static

Return a WifiMode for OFDM at 27Mbps with 10MHz channel spacing.

Returns

a WifiMode for OFDM at 27Mbps with 10MHz channel spacing

Definition at line 1012 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_10Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate27MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 27Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 27Mbps with 40MHz channel spacing

Definition at line 1367 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), GetPlcpHeaderMode(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate28_9MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 28.9Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 28.9Mbps with 20MHz channel spacing

Definition at line 1223 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate2_25MbpsBW5MHz ( )

static

Return a WifiMode for OFDM at 2.25Mbps with 5MHz channel spacing.

Returns

a WifiMode for OFDM at 2.25Mbps with 5MHz channel spacing

Definition at line 1040 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_5Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate30MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 30Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 30Mbps with 40MHz channel spacing

Definition at line 1379 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate36Mbps ( )

static

Return a WifiMode for OFDM at 36Mbps.

Returns

a WifiMode for OFDM at 36Mbps

Definition at line 880 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211a(), ns3::YansWifiPhy::ConfigureHolland(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate39MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 39Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 39Mbps with 20MHz channel spacing

Definition at line 1236 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), ns3::YansWifiPhy::GetMembershipSelectorModes(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate3MbpsBW10MHz ( )

static

Return a WifiMode for OFDM at 3Mbps with 10MHz channel spacing.

Returns

a WifiMode for OFDM at 3Mbps with 10MHz channel spacing

Definition at line 921 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_10Mhz(), anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and GetPlcpHeaderMode().

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WifiMode ns3::WifiPhy::GetOfdmRate3MbpsBW5MHz ( )

static

Return a WifiMode for OFDM at 3Mbps with 5MHz channel spacing.

Returns

a WifiMode for OFDM at 3Mbps with 5MHz channel spacing

Definition at line 1053 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_5Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate40_5MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 40.5Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 40.5Mbps with 40MHz channel spacing

Definition at line 1392 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate43_3MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 43.3Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 43.3Mbps with 20MHz channel spacing

Definition at line 1249 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate45MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 45Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 45Mbps with 40MHz channel spacing

Definition at line 1404 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate48Mbps ( )

static

Return a WifiMode for OFDM at 48Mbps.

Returns

a WifiMode for OFDM at 48Mbps

Definition at line 893 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_2_3, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211a(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate4_5MbpsBW10MHz ( )

static

Return a WifiMode for OFDM at 4.5Mbps with 10MHz channel spacing.

Returns

a WifiMode for OFDM at 4.5Mbps with 10MHz channel spacing

Definition at line 934 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_10Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate4_5MbpsBW5MHz ( )

static

Return a WifiMode for OFDM at 4.5Mbps with 5MHz channel spacing.

Returns

a WifiMode for OFDM at 4.5Mbps with 5MHz channel spacing

Definition at line 1066 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_5Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate52MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 52Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 52Mbps with 20MHz channel spacing

Definition at line 1262 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_2_3, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), ns3::YansWifiPhy::GetMembershipSelectorModes(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate54Mbps ( )

static

Return a WifiMode for OFDM at 54Mbps.

Returns

a WifiMode for OFDM at 54Mbps

Definition at line 906 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211a(), ns3::YansWifiPhy::ConfigureHolland(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate54MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 54Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 54Mbps with 40MHz channel spacing

Definition at line 1417 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate57_8MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 57.8Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 57.8Mbps with 20MHz channel spacing

Definition at line 1275 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_2_3, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate58_5MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 58.5Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 58.5Mbps with 20MHz channel spacing

Definition at line 1289 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), ns3::YansWifiPhy::GetMembershipSelectorModes(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate60MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 60Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 60Mbps with 40MHz channel spacing

Definition at line 1430 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate65MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 65Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 65Mbps with 20MHz channel spacing

Definition at line 1315 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_5_6, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), ns3::YansWifiPhy::GetMembershipSelectorModes(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate65MbpsBW20MHzShGi ( )

static

Return a WifiMode for OFDM at 65Mbps with 20MHz channel spacing.

The rate supports short guard interval.

Returns

a WifiMode for OFDM at 65Mbps with 20MHz channel spacing

Definition at line 1302 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate6_5MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 6.5Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 6.5Mbps with 20MHz channel spacing

Definition at line 1133 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), ns3::YansWifiPhy::GetMembershipSelectorModes(), GetMFPlcpHeaderMode(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate6Mbps ( )

static

Return a WifiMode for OFDM at 6Mbps.

Returns

a WifiMode for OFDM at 6Mbps

Definition at line 815 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211a(), ns3::YansWifiPhy::Configure80211n(), ns3::YansWifiPhy::ConfigureHolland(), anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and GetPlcpHeaderMode().

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WifiMode ns3::WifiPhy::GetOfdmRate6MbpsBW10MHz ( )

static

Return a WifiMode for OFDM at 6Mbps with 10MHz channel spacing.

Returns

a WifiMode for OFDM at 6Mbps with 10MHz channel spacing

Definition at line 947 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_10Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate6MbpsBW5MHz ( )

static

Return a WifiMode for OFDM at 6Mbps with 5MHz channel spacing.

Returns

a WifiMode for OFDM at 6Mbps with 5MHz channel spacing

Definition at line 1079 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_5Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate72_2MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 72.2Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 72.2Mbps with 20MHz channel spacing

Definition at line 1328 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_5_6, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate7_2MbpsBW20MHz ( )

static

Return a WifiMode for OFDM at 7.2Mbps with 20MHz channel spacing.

Returns

a WifiMode for OFDM at 7.2Mbps with 20MHz channel spacing

Definition at line 1145 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_1_2, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate81MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 81Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 81Mbps with 40MHz channel spacing

Definition at line 1443 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate90MbpsBW40MHz ( )

static

Return a WifiMode for OFDM at 90Mbps with 40MHz channel spacing.

Returns

a WifiMode for OFDM at 90Mbps with 40MHz channel spacing

Definition at line 1455 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_HT.

Referenced by anonymous_namespace{wifi-phy.cc}::Constructor::Constructor(), and ns3::YansWifiPhy::McsToWifiMode().

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WifiMode ns3::WifiPhy::GetOfdmRate9Mbps ( )

static

Return a WifiMode for OFDM at 9Mbps.

Returns

a WifiMode for OFDM at 9Mbps

Definition at line 828 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211a(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate9MbpsBW10MHz ( )

static

Return a WifiMode for OFDM at 9Mbps with 10MHz channel spacing.

Returns

a WifiMode for OFDM at 9Mbps with 10MHz channel spacing

Definition at line 960 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_10Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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WifiMode ns3::WifiPhy::GetOfdmRate9MbpsBW5MHz ( )

static

Return a WifiMode for OFDM at 9Mbps with 5MHz channel spacing.

Returns

a WifiMode for OFDM at 9Mbps with 5MHz channel spacing

Definition at line 1092 of file wifi-phy.cc.

References ns3::WifiModeFactory::CreateWifiMode(), ns3::WIFI_CODE_RATE_3_4, and ns3::WIFI_MOD_CLASS_OFDM.

Referenced by ns3::YansWifiPhy::Configure80211_5Mhz(), and anonymous_namespace{wifi-phy.cc}::Constructor::Constructor().

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Time ns3::WifiPhy::GetPayloadDuration	(	uint32_t	size,
		WifiTxVector	txvector,
		WifiPreamble	preamble,
		double	frequency,
		uint8_t	packetType,
		uint8_t	incFlag
	)

Parameters

size	the number of bytes in the packet to send
txvector	the transmission parameters used for this packet
preamble	the type of preamble to use for this packet.
frequency	the channel center frequency (MHz)
packetType	the type of the packet 0 is not A-MPDU, 1 is a MPDU that is part of an A-MPDU and 2 is the last MPDU in an A-MPDU
incFlag	this flag is used to indicate that the static variables need to be update or not. This function is called a couple of times for the same packet so static variables should not be increased each time

Returns

the duration of the payload

Definition at line 383 of file wifi-phy.cc.

References ns3::WifiMode::GetBandwidth(), ns3::WifiMode::GetDataRate(), ns3::WifiTxVector::GetMode(), ns3::WifiMode::GetModulationClass(), ns3::Time::GetNanoSeconds(), ns3::WifiTxVector::GetNss(), ns3::WifiMode::GetUniqueName(), ns3::WifiTxVector::IsStbc(), m_totalAmpduNumSymbols, m_totalAmpduSize, ns3::MicroSeconds(), ns3::NanoSeconds(), NS_ASSERT, NS_FATAL_ERROR, NS_LOG_FUNCTION, NS_LOG_LOGIC, ns3::WIFI_MOD_CLASS_DSSS, ns3::WIFI_MOD_CLASS_ERP_OFDM, ns3::WIFI_MOD_CLASS_HT, ns3::WIFI_MOD_CLASS_OFDM, and ns3::WIFI_PREAMBLE_NONE.

Referenced by CalculateTxDuration(), and TxDurationTest::CheckPayloadDuration().

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Time ns3::WifiPhy::GetPlcpHeaderDuration ( WifiMode  payloadMode, WifiPreamble  preamble  )

static

Parameters

payloadMode	the WifiMode use for the transmission of the payload
preamble	the type of preamble

Returns

the duration of the PLCP header

Definition at line 263 of file wifi-phy.cc.

References ns3::WifiMode::GetBandwidth(), ns3::WifiMode::GetModulationClass(), ns3::MicroSeconds(), NS_FATAL_ERROR, ns3::WIFI_MOD_CLASS_DSSS, ns3::WIFI_MOD_CLASS_ERP_OFDM, ns3::WIFI_MOD_CLASS_HT, ns3::WIFI_MOD_CLASS_OFDM, ns3::WIFI_PREAMBLE_HT_GF, ns3::WIFI_PREAMBLE_HT_MF, ns3::WIFI_PREAMBLE_NONE, and ns3::WIFI_PREAMBLE_SHORT.

Referenced by CalculatePlcpDuration(), ns3::InterferenceHelper::CalculatePlcpHeaderPer(), ns3::InterferenceHelper::CalculatePlcpPayloadPer(), and CalculateTxDuration().

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WifiMode ns3::WifiPhy::GetPlcpHeaderMode ( WifiMode  payloadMode, WifiPreamble  preamble  )

static

Parameters

payloadMode	the WifiMode use for the transmission of the payload
preamble	the type of preamble

Returns

the WifiMode used for the transmission of the PLCP header

Definition at line 190 of file wifi-phy.cc.

References ns3::WifiMode::GetBandwidth(), GetDsssRate1Mbps(), GetDsssRate2Mbps(), GetErpOfdmRate6Mbps(), ns3::WifiMode::GetModulationClass(), GetOfdmRate13MbpsBW20MHz(), GetOfdmRate1_5MbpsBW5MHz(), GetOfdmRate27MbpsBW40MHz(), GetOfdmRate3MbpsBW10MHz(), GetOfdmRate6Mbps(), NS_FATAL_ERROR, ns3::WIFI_MOD_CLASS_DSSS, ns3::WIFI_MOD_CLASS_ERP_OFDM, ns3::WIFI_MOD_CLASS_HT, ns3::WIFI_MOD_CLASS_OFDM, ns3::WIFI_PREAMBLE_HT_GF, ns3::WIFI_PREAMBLE_HT_MF, and ns3::WIFI_PREAMBLE_LONG.

Referenced by ns3::InterferenceHelper::CalculatePlcpHeaderPer(), and ns3::InterferenceHelper::CalculatePlcpHeaderSnrPer().

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Time ns3::WifiPhy::GetPlcpHtSigHeaderDuration ( WifiPreamble  preamble )

static

Parameters

preamble

the type of preamble

Returns

the duration of the HT-SIG in Mixed Format and greenfield format PLCP header

Definition at line 173 of file wifi-phy.cc.

References ns3::MicroSeconds(), ns3::WIFI_PREAMBLE_HT_GF, and ns3::WIFI_PREAMBLE_HT_MF.

Referenced by CalculatePlcpDuration(), ns3::InterferenceHelper::CalculatePlcpHeaderPer(), ns3::InterferenceHelper::CalculatePlcpPayloadPer(), and CalculateTxDuration().

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Time ns3::WifiPhy::GetPlcpHtTrainingSymbolDuration ( WifiPreamble  preamble, WifiTxVector  txvector  )

static

Parameters

preamble	the type of preamble
txvector	the transmission parameters used for this packet

Returns

the training symbol duration

Definition at line 136 of file wifi-phy.cc.

References ns3::WifiTxVector::GetNess(), ns3::WifiTxVector::GetNss(), ns3::MicroSeconds(), ns3::WIFI_PREAMBLE_HT_GF, and ns3::WIFI_PREAMBLE_HT_MF.

Referenced by CalculatePlcpDuration(), ns3::InterferenceHelper::CalculatePlcpHeaderPer(), ns3::InterferenceHelper::CalculatePlcpPayloadPer(), and CalculateTxDuration().

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Time ns3::WifiPhy::GetPlcpPreambleDuration ( WifiMode  payloadMode, WifiPreamble  preamble  )

static

Parameters

payloadMode	the WifiMode use for the transmission of the payload
preamble	the type of preamble

Returns

the duration of the PLCP preamble

Definition at line 330 of file wifi-phy.cc.

References ns3::WifiMode::GetBandwidth(), ns3::WifiMode::GetModulationClass(), ns3::MicroSeconds(), NS_FATAL_ERROR, ns3::WIFI_MOD_CLASS_DSSS, ns3::WIFI_MOD_CLASS_ERP_OFDM, ns3::WIFI_MOD_CLASS_HT, ns3::WIFI_MOD_CLASS_OFDM, ns3::WIFI_PREAMBLE_NONE, and ns3::WIFI_PREAMBLE_SHORT.

Referenced by CalculatePlcpDuration(), ns3::InterferenceHelper::CalculatePlcpHeaderPer(), ns3::InterferenceHelper::CalculatePlcpPayloadPer(), and CalculateTxDuration().

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virtual Time ns3::WifiPhy::GetStateDuration ( void  )

pure virtual

Returns

the amount of time since the current state has started.

Implemented in ns3::YansWifiPhy.

virtual bool ns3::WifiPhy::GetStbc ( void  ) const

pure virtual

Returns

true if STBC is supported, false otherwise

Implemented in ns3::YansWifiPhy.

Referenced by ns3::WifiRemoteStationManager::DoGetAckTxStbc(), ns3::WifiRemoteStationManager::DoGetBlockAckTxStbc(), and ns3::WifiRemoteStationManager::DoGetCtsTxStbc().

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virtual double ns3::WifiPhy::GetTxPowerEnd ( void  ) const

pure virtual

Return the maximum available transmission power level (dBm).

Returns

the maximum available transmission power level in dBm

Implemented in ns3::YansWifiPhy.

virtual double ns3::WifiPhy::GetTxPowerStart ( void  ) const

pure virtual

Return the minimum available transmission power level (dBm).

Returns

the minimum available transmission power level in dBm

Implemented in ns3::YansWifiPhy.

TypeId ns3::WifiPhy::GetTypeId ( void  )

static

Definition at line 54 of file wifi-phy.cc.

References m_phyMonitorSniffRxTrace, m_phyMonitorSniffTxTrace, m_phyRxBeginTrace, m_phyRxDropTrace, m_phyRxEndTrace, m_phyTxBeginTrace, m_phyTxDropTrace, m_phyTxEndTrace, ns3::MakeTraceSourceAccessor(), and ns3::TypeId::SetParent().

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virtual bool ns3::WifiPhy::IsModeSupported ( WifiMode  mode ) const

pure virtual

Check if the given WifiMode is supported by the PHY.

Parameters

mode	the wifi mode to check

Returns

true if the given mode is supported, false otherwise

Implemented in ns3::YansWifiPhy.

virtual bool ns3::WifiPhy::IsStateBusy ( void  )

pure virtual

Returns

true of the current state of the PHY layer is not WifiPhy::IDLE, false otherwise.

Implemented in ns3::YansWifiPhy.

virtual bool ns3::WifiPhy::IsStateCcaBusy ( void  )

pure virtual

Returns

true of the current state of the PHY layer is WifiPhy::CCA_BUSY, false otherwise.

Implemented in ns3::YansWifiPhy.

virtual bool ns3::WifiPhy::IsStateIdle ( void  )

pure virtual

Returns

true of the current state of the PHY layer is WifiPhy::IDLE, false otherwise.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::MacLow::FastAckTimeout(), and ns3::MacLow::SuperFastAckTimeout().

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virtual bool ns3::WifiPhy::IsStateRx ( void  )

pure virtual

Returns

true of the current state of the PHY layer is WifiPhy::RX, false otherwise.

Implemented in ns3::YansWifiPhy.

virtual bool ns3::WifiPhy::IsStateSleep ( void  )

pure virtual

Returns

true if the current state of the PHY layer is WifiPhy::SLEEP, false otherwise.

Implemented in ns3::YansWifiPhy.

virtual bool ns3::WifiPhy::IsStateSwitching ( void  )

pure virtual

Returns

true of the current state of the PHY layer is WifiPhy::SWITCHING, false otherwise.

Implemented in ns3::YansWifiPhy.

virtual bool ns3::WifiPhy::IsStateTx ( void  )

pure virtual

Returns

true of the current state of the PHY layer is WifiPhy::TX, false otherwise.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::MacLow::StartTransmission().

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virtual WifiMode ns3::WifiPhy::McsToWifiMode ( uint8_t  mcs )

pure virtual

For a given MCS finds the corresponding WifiMode and returns it as defined in the IEEE 802.11n standard.

Parameters

mcs	the MCS number

Returns

the WifiMode that corresponds to the given MCS number

Implemented in ns3::YansWifiPhy.

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

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void ns3::WifiPhy::NotifyMonitorSniffRx	(	Ptr< const Packet >	packet,
		uint16_t	channelFreqMhz,
		uint16_t	channelNumber,
		uint32_t	rate,
		bool	isShortPreamble,
		double	signalDbm,
		double	noiseDbm
	)

Public method used to fire a MonitorSniffer trace for a wifi packet being received.

Implemented for encapsulation purposes.

Parameters

packet	the packet being received
channelFreqMhz	the frequency in MHz at which the packet is received. Note that in real devices this is normally the frequency to which the receiver is tuned, and this can be different than the frequency at which the packet was originally transmitted. This is because it is possible to have the receiver tuned on a given channel and still to be able to receive packets on a nearby channel.
channelNumber	the channel on which the packet is received
rate	the PHY data rate in units of 500kbps (i.e., the same units used both for the radiotap and for the prism header)
isShortPreamble	true if short preamble is used, false otherwise
signalDbm	signal power in dBm
noiseDbm	noise power in dBm

Definition at line 635 of file wifi-phy.cc.

References m_phyMonitorSniffRxTrace.

Referenced by ns3::YansWifiPhy::EndReceive().

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void ns3::WifiPhy::NotifyMonitorSniffTx	(	Ptr< const Packet >	packet,
		uint16_t	channelFreqMhz,
		uint16_t	channelNumber,
		uint32_t	rate,
		bool	isShortPreamble,
		uint8_t	txPower
	)

Public method used to fire a MonitorSniffer trace for a wifi packet being transmitted.

Implemented for encapsulation purposes.

Parameters

packet	the packet being transmitted
channelFreqMhz	the frequency in MHz at which the packet is transmitted.
channelNumber	the channel on which the packet is transmitted
rate	the PHY data rate in units of 500kbps (i.e., the same units used both for the radiotap and for the prism header)
isShortPreamble	true if short preamble is used, false otherwise
txPower	the transmission power in dBm

Definition at line 641 of file wifi-phy.cc.

References m_phyMonitorSniffTxTrace.

Referenced by ns3::YansWifiPhy::SendPacket().

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void ns3::WifiPhy::NotifyRxBegin

(

Ptr< const Packet >

packet

)

Public method used to fire a PhyRxBegin trace.

Implemented for encapsulation purposes.

Parameters

packet

the packet being received

Definition at line 617 of file wifi-phy.cc.

References m_phyRxBeginTrace.

Referenced by ns3::YansWifiPhy::StartReceivePlcp().

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void ns3::WifiPhy::NotifyRxDrop

(

Ptr< const Packet >

packet

)

Public method used to fire a PhyRxDrop trace.

Implemented for encapsulation purposes.

Parameters

packet

the packet that was not successfully received

Definition at line 629 of file wifi-phy.cc.

References m_phyRxDropTrace.

Referenced by ns3::YansWifiPhy::EndReceive(), ns3::YansWifiPhy::StartReceivePacket(), and ns3::YansWifiPhy::StartReceivePlcp().

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void ns3::WifiPhy::NotifyRxEnd

(

Ptr< const Packet >

packet

)

Public method used to fire a PhyRxEnd trace.

Implemented for encapsulation purposes.

Parameters

packet

the packet received

Definition at line 623 of file wifi-phy.cc.

References m_phyRxEndTrace.

Referenced by ns3::YansWifiPhy::EndReceive().

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void ns3::WifiPhy::NotifyTxBegin

(

Ptr< const Packet >

packet

)

Public method used to fire a PhyTxBegin trace.

Implemented for encapsulation purposes.

Parameters

packet

the packet being transmitted

Definition at line 599 of file wifi-phy.cc.

References m_phyTxBeginTrace.

Referenced by ns3::YansWifiPhy::SendPacket().

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void ns3::WifiPhy::NotifyTxDrop

(

Ptr< const Packet >

packet

)

Public method used to fire a PhyTxDrop trace.

Implemented for encapsulation purposes.

Parameters

packet

the packet that was failed to transmitted

Definition at line 611 of file wifi-phy.cc.

References m_phyTxDropTrace.

Referenced by ns3::YansWifiPhy::SendPacket().

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void ns3::WifiPhy::NotifyTxEnd

(

Ptr< const Packet >

packet

)

Public method used to fire a PhyTxEnd trace.

Implemented for encapsulation purposes.

Parameters

packet

the packet that was transmitted

Definition at line 605 of file wifi-phy.cc.

References m_phyTxEndTrace.

virtual void ns3::WifiPhy::RegisterListener ( WifiPhyListener *  listener )

pure virtual

Parameters

listener

the new listener

Add the input listener to the list of objects to be notified of PHY-level events.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::DcfManager::SetupPhyListener(), and ns3::MacLow::SetupPhyMacLowListener().

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virtual void ns3::WifiPhy::ResumeFromSleep ( void  )

pure virtual

Resume from sleep mode.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::WifiRadioEnergyModelHelper::DoInstall().

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virtual void ns3::WifiPhy::SendPacket ( Ptr< const Packet >  packet, WifiTxVector  txvector, enum WifiPreamble  preamble, uint8_t  packetType  )

pure virtual

Parameters

packet	the packet to send
txvector	the txvector that has tx parameters such as mode, the transmission mode to use to send this packet, and txPowerLevel, a power level to use to send this packet. The real transmission power is calculated as txPowerMin + txPowerLevel * (txPowerMax - txPowerMin) / nTxLevels
preamble	the type of preamble to use to send this packet.
packetType	the type of the packet 0 is not A-MPDU, 1 is a MPDU that is part of an A-MPDU and 2 is the last MPDU in an A-MPDU

Implemented in ns3::YansWifiPhy.

Referenced by ns3::MacLow::ForwardDown(), and ns3::MacLow::SendPacket().

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virtual void ns3::WifiPhy::SetChannelBonding ( bool  channelbonding )

pure virtual

Parameters

channelbonding

Enable or disable channel bonding

Implemented in ns3::YansWifiPhy.

virtual void ns3::WifiPhy::SetChannelNumber ( uint16_t  id )

pure virtual

Set channel number.

Channel center frequency = Channel starting frequency + 5 MHz * (nch - 1)

where Starting channel frequency is standard-dependent, see SetStandard() as defined in (Section 18.3.8.4.2 "Channel numbering"; IEEE Std 802.11-2012).

Parameters

id	the channel number

Implemented in ns3::YansWifiPhy.

Referenced by ns3::DefaultChannelScheduler::AssignDefaultCchAccess(), ns3::WaveHelper::Install(), InterferenceHelperSequenceTest::SwitchCh(), and ns3::DefaultChannelScheduler::SwitchToNextChannel().

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virtual void ns3::WifiPhy::SetFrequency ( uint32_t  freq )

pure virtual

Parameters

freq	the operating frequency on this node.

Implemented in ns3::YansWifiPhy.

virtual void ns3::WifiPhy::SetGreenfield ( bool  greenfield )

pure virtual

Parameters

greenfield

Enable or disable GreenField

Implemented in ns3::YansWifiPhy.

virtual void ns3::WifiPhy::SetGuardInterval ( bool  guardInterval )

pure virtual

Parameters

guardInterval

Enable or disable short guard interval

Implemented in ns3::YansWifiPhy.

virtual void ns3::WifiPhy::SetLdpc ( bool  ldpc )

pure virtual

Parameters

ldpc	Enable or disable LDPC

Implemented in ns3::YansWifiPhy.

virtual void ns3::WifiPhy::SetNumberOfReceiveAntennas ( uint32_t  rx )

pure virtual

Parameters

rx	the number of receivers on this node.

Implemented in ns3::YansWifiPhy.

virtual void ns3::WifiPhy::SetNumberOfTransmitAntennas ( uint32_t  tx )

pure virtual

Parameters

tx	the number of transmitters on this node.

Implemented in ns3::YansWifiPhy.

virtual void ns3::WifiPhy::SetReceiveErrorCallback ( RxErrorCallback  callback )

pure virtual

Parameters

callback

the callback to invoke upon erroneous packet reception.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::MacLow::ResetPhy(), and ns3::MacLow::SetPhy().

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virtual void ns3::WifiPhy::SetReceiveOkCallback ( RxOkCallback  callback )

pure virtual

Parameters

callback

the callback to invoke upon successful packet reception.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::MacLow::ResetPhy(), and ns3::MacLow::SetPhy().

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virtual void ns3::WifiPhy::SetSleepMode ( void  )

pure virtual

Put in sleep mode.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::WifiRadioEnergyModelHelper::DoInstall().

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virtual void ns3::WifiPhy::SetStbc ( bool  stbc )

pure virtual

Parameters

stbc	Enable or disable STBC is supported

Implemented in ns3::YansWifiPhy.

virtual void ns3::WifiPhy::UnregisterListener ( WifiPhyListener *  listener )

pure virtual

Parameters

listener

the listener to be unregistered

Remove the input listener from the list of objects to be notified of PHY-level events.

Implemented in ns3::YansWifiPhy.

Referenced by ns3::DcfManager::RemovePhyListener(), and ns3::MacLow::RemovePhyMacLowListener().

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virtual uint32_t ns3::WifiPhy::WifiModeToMcs ( WifiMode  mode )

pure virtual

For a given WifiMode finds the corresponding MCS value and returns it as defined in the IEEE 802.11n standard.

Parameters

mode	the WifiMode

Returns

the MCS number that corresponds to the given WifiMode

Implemented in ns3::YansWifiPhy.

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

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Member Data Documentation

TracedCallback<Ptr<const Packet>, uint16_t, uint16_t, uint32_t, bool, double, double> ns3::WifiPhy::m_phyMonitorSniffRxTrace

private

A trace source that emulates a wifi device in monitor mode sniffing a packet being received.

As a reference with the real world, firing this trace corresponds in the madwifi driver to calling the function ieee80211_input_monitor()

See also

class CallBackTraceSource

Definition at line 1217 of file wifi-phy.h.

Referenced by GetTypeId(), and NotifyMonitorSniffRx().

TracedCallback<Ptr<const Packet>, uint16_t, uint16_t, uint32_t, bool,uint8_t> ns3::WifiPhy::m_phyMonitorSniffTxTrace

private

A trace source that emulates a wifi device in monitor mode sniffing a packet being transmitted.

As a reference with the real world, firing this trace corresponds in the madwifi driver to calling the function ieee80211_input_monitor()

See also

class CallBackTraceSource

Definition at line 1229 of file wifi-phy.h.

Referenced by GetTypeId(), and NotifyMonitorSniffTx().

TracedCallback<Ptr<const Packet> > ns3::WifiPhy::m_phyRxBeginTrace

private

The trace source fired when a packet begins the reception process from the medium.

See also

class CallBackTraceSource

Definition at line 1190 of file wifi-phy.h.

Referenced by GetTypeId(), and NotifyRxBegin().

TracedCallback<Ptr<const Packet> > ns3::WifiPhy::m_phyRxDropTrace

private

The trace source fired when the phy layer drops a packet it has received.

See also

class CallBackTraceSource

Definition at line 1205 of file wifi-phy.h.

Referenced by GetTypeId(), and NotifyRxDrop().

TracedCallback<Ptr<const Packet> > ns3::WifiPhy::m_phyRxEndTrace

private

The trace source fired when a packet ends the reception process from the medium.

See also

class CallBackTraceSource

Definition at line 1198 of file wifi-phy.h.

Referenced by GetTypeId(), and NotifyRxEnd().

TracedCallback<Ptr<const Packet> > ns3::WifiPhy::m_phyTxBeginTrace

private

The trace source fired when a packet begins the transmission process on the medium.

See also

class CallBackTraceSource

Definition at line 1166 of file wifi-phy.h.

Referenced by GetTypeId(), and NotifyTxBegin().

TracedCallback<Ptr<const Packet> > ns3::WifiPhy::m_phyTxDropTrace

private

The trace source fired when the phy layer drops a packet as it tries to transmit it.

See also

class CallBackTraceSource

Definition at line 1182 of file wifi-phy.h.

Referenced by GetTypeId(), and NotifyTxDrop().

TracedCallback<Ptr<const Packet> > ns3::WifiPhy::m_phyTxEndTrace

private

The trace source fired when a packet ends the transmission process on the medium.

See also

class CallBackTraceSource

Definition at line 1174 of file wifi-phy.h.

Referenced by GetTypeId(), and NotifyTxEnd().

uint32_t ns3::WifiPhy::m_totalAmpduNumSymbols

private

Number of symbols previously transmitted for the MPDUs in an A-MPDU, used for the computation of the number of symbols needed for the last MPDU in the A-MPDU.

Definition at line 1231 of file wifi-phy.h.

Referenced by GetPayloadDuration(), and WifiPhy().

uint32_t ns3::WifiPhy::m_totalAmpduSize

private

Total size of the previously transmitted MPDUs in an A-MPDU, used for the computation of the number of symbols needed for the last MPDU in the A-MPDU.

Definition at line 1232 of file wifi-phy.h.

Referenced by GetPayloadDuration(), and WifiPhy().

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

• src/wifi/model/wifi-phy.h
• src/wifi/model/wifi-phy.cc