12#include "ns3/he-phy.h"
45 EhtPhy(
bool buildModeList =
true);
55 Time ppduDuration)
override;
PHY entity for EHT (11be)
static WifiMode GetEhtMcs6()
Return MCS 6 from EHT MCS values.
static WifiMode GetEhtMcs5()
Return MCS 5 from EHT MCS values.
static const PpduFormats m_ehtPpduFormats
EHT PPDU formats.
static uint64_t CalculateNonHtReferenceRate(WifiCodeRate codeRate, uint16_t constellationSize)
Return the rate (in bps) of the non-HT Reference Rate which corresponds to the supplied code rate and...
PhyFieldRxStatus ProcessSig(Ptr< Event > event, PhyFieldRxStatus status, WifiPpduField field) override
Process SIG-A or SIG-B, perform amendment-specific actions, and provide an updated status of the rece...
static WifiCodeRate GetCodeRate(uint8_t mcsValue)
Return the coding rate corresponding to the supplied EHT MCS index.
static WifiMode GetEhtMcs3()
Return MCS 3 from EHT MCS values.
static WifiMode GetEhtMcs8()
Return MCS 8 from EHT MCS values.
static WifiMode GetEhtMcs1()
Return MCS 1 from EHT MCS values.
WifiMode GetSigMode(WifiPpduField field, const WifiTxVector &txVector) const override
Get the WifiMode for the SIG field specified by the PPDU field.
static WifiMode GetEhtMcs2()
Return MCS 2 from EHT MCS values.
static WifiMode GetEhtMcs7()
Return MCS 7 from EHT MCS values.
static WifiMode GetEhtMcs0()
Return MCS 0 from EHT MCS values.
static WifiMode GetEhtMcs12()
Return MCS 12 from EHT MCS values.
static uint16_t GetConstellationSize(uint8_t mcsValue)
Return the constellation size corresponding to the supplied EHT MCS index.
WifiPhyRxfailureReason GetFailureReason(WifiPpduField field) const override
Get the failure reason corresponding to the unsuccessful processing of a given PPDU field.
static uint64_t GetPhyRateFromTxVector(const WifiTxVector &txVector, uint16_t staId=SU_STA_ID)
Return the PHY rate corresponding to the supplied TXVECTOR for the STA-ID.
static WifiMode GetEhtMcs(uint8_t index)
Return the EHT MCS corresponding to the provided index.
void BuildModeList() override
Build mode list.
static void InitializeModes()
Initialize all EHT modes.
static uint64_t GetDataRate(uint8_t mcsValue, MHz_u channelWidth, Time guardInterval, uint8_t nss)
Return the data rate corresponding to the supplied EHT MCS index, channel width, guard interval,...
static WifiMode CreateEhtMcs(uint8_t index)
Create and return the EHT MCS corresponding to the provided index.
const PpduFormats & GetPpduFormats() const override
Return the PPDU formats of the PHY.
static uint64_t GetDataRateFromTxVector(const WifiTxVector &txVector, uint16_t staId=SU_STA_ID)
Return the data rate corresponding to the supplied TXVECTOR for the STA-ID.
~EhtPhy() override
Destructor for EHT PHY.
uint32_t GetSigBSize(const WifiTxVector &txVector) const override
static uint64_t GetPhyRate(uint8_t mcsValue, MHz_u channelWidth, Time guardInterval, uint8_t nss)
Return the PHY rate corresponding to the supplied EHT MCS index, channel width, guard interval,...
Time CalculateNonHeDurationForHeTb(const WifiTxVector &txVector) const override
static WifiMode GetEhtMcs11()
Return MCS 11 from EHT MCS values.
EhtPhy(bool buildModeList=true)
Constructor for EHT PHY.
Ptr< WifiPpdu > BuildPpdu(const WifiConstPsduMap &psdus, const WifiTxVector &txVector, Time ppduDuration) override
Build amendment-specific PPDU.
static WifiMode GetEhtMcs10()
Return MCS 10 from EHT MCS values.
static uint64_t GetNonHtReferenceRate(uint8_t mcsValue)
Calculate the rate in bps of the non-HT Reference Rate corresponding to the supplied HE MCS index.
static WifiMode GetEhtMcs13()
Return MCS 13 from EHT MCS values.
Time GetDuration(WifiPpduField field, const WifiTxVector &txVector) const override
Get the duration of the PPDU field (or group of fields) used by this entity for the given transmissio...
Time CalculateNonHeDurationForHeMu(const WifiTxVector &txVector) const override
static WifiMode GetEhtMcs9()
Return MCS 9 from EHT MCS values.
WifiMode GetSigBMode(const WifiTxVector &txVector) const override
static WifiMode GetEhtMcs4()
Return MCS 4 from EHT MCS values.
PhyFieldRxStatus DoEndReceiveField(WifiPpduField field, Ptr< Event > event) override
End receiving a given field, perform amendment-specific actions, and provide the status of the recept...
std::map< WifiPreamble, std::vector< WifiPpduField > > PpduFormats
A map of PPDU field elements per preamble type.
Smart pointer class similar to boost::intrusive_ptr.
Simulation virtual time values and global simulation resolution.
represent a single transmission mode
This class mimics the TXVECTOR which is to be passed to the PHY in order to define the parameters whi...
WifiPhyRxfailureReason
Enumeration of the possible reception failure reasons.
WifiPpduField
The type of PPDU field (grouped for convenience)
Every class exported by the ns3 library is enclosed in the ns3 namespace.
std::unordered_map< uint16_t, Ptr< const WifiPsdu > > WifiConstPsduMap
Map of const PSDUs indexed by STA-ID.
static constexpr uint16_t SU_STA_ID
STA_ID to identify a single user (SU)
WifiCodeRate
These constants define the various convolutional coding rates used for the OFDM transmission modes in...
Status of the reception of the PPDU field.