ns3::HtPpdu::HtSigHeader Class Reference

HT PHY header (HT-SIG1/2). More...

#include "ht-ppdu.h"

Collaboration diagram for ns3::HtPpdu::HtSigHeader:

Public Member Functions
	HtSigHeader ()
bool	GetAggregation () const
	Return the aggregation field of HT-SIG.
MHz_u	GetChannelWidth () const
	Return the channel width.
uint16_t	GetHtLength () const
	Return the HT length field of HT-SIG (in bytes).
uint8_t	GetMcs () const
	Return the MCS field of HT-SIG.
bool	GetShortGuardInterval () const
	Return the short guard interval field of HT-SIG.
void	SetAggregation (bool aggregation)
	Fill the aggregation field of HT-SIG.
void	SetChannelWidth (MHz_u channelWidth)
	Fill the channel width field of HT-SIG.
void	SetHtLength (uint16_t length)
	Fill the HT length field of HT-SIG (in bytes).
void	SetMcs (uint8_t mcs)
	Fill the MCS field of HT-SIG.
void	SetShortGuardInterval (bool sgi)
	Fill the short guard interval field of HT-SIG.

Private Attributes
uint8_t	m_aggregation
	Aggregation.
uint8_t	m_cbw20_40
	CBW 20/40.
uint16_t	m_htLength
	HT length.
uint8_t	m_mcs
	Modulation and Coding Scheme index.
uint8_t	m_sgi
	Short Guard Interval.

Detailed Description

HT PHY header (HT-SIG1/2).

See section 19.3.9 in IEEE 802.11-2016.

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

Constructor & Destructor Documentation

HtSigHeader()

ns3::HtPpdu::HtSigHeader::HtSigHeader

(

)

Definition at line 113 of file ht-ppdu.cc.

References m_aggregation, m_cbw20_40, m_htLength, m_mcs, and m_sgi.

Member Function Documentation

GetAggregation()

bool ns3::HtPpdu::HtSigHeader::GetAggregation

(

)

const

Return the aggregation field of HT-SIG.

Returns

the aggregation field of HT-SIG

Definition at line 166 of file ht-ppdu.cc.

References m_aggregation.

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

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GetChannelWidth()

MHz_u ns3::HtPpdu::HtSigHeader::GetChannelWidth

(

)

const

Return the channel width.

Returns

the channel width

Definition at line 142 of file ht-ppdu.cc.

References m_cbw20_40.

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

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GetHtLength()

uint16_t ns3::HtPpdu::HtSigHeader::GetHtLength

(

)

const

Return the HT length field of HT-SIG (in bytes).

Returns

the HT length field of HT-SIG (in bytes)

Definition at line 154 of file ht-ppdu.cc.

References m_htLength.

GetMcs()

uint8_t ns3::HtPpdu::HtSigHeader::GetMcs

(

)

const

Return the MCS field of HT-SIG.

Returns

the MCS field of HT-SIG

Definition at line 130 of file ht-ppdu.cc.

References m_mcs.

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

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GetShortGuardInterval()

bool ns3::HtPpdu::HtSigHeader::GetShortGuardInterval

(

)

const

Return the short guard interval field of HT-SIG.

Returns

the short guard interval field of HT-SIG

Definition at line 178 of file ht-ppdu.cc.

References m_sgi.

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

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SetAggregation()

void ns3::HtPpdu::HtSigHeader::SetAggregation

(

bool

aggregation

)

Fill the aggregation field of HT-SIG.

Parameters

aggregation

whether the PSDU contains A-MPDU or not

Definition at line 160 of file ht-ppdu.cc.

References m_aggregation.

Referenced by ns3::HtPpdu::SetHtSigHeader().

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SetChannelWidth()

void ns3::HtPpdu::HtSigHeader::SetChannelWidth

(

MHz_u

channelWidth

)

Fill the channel width field of HT-SIG.

Parameters

channelWidth

the channel width

Definition at line 136 of file ht-ppdu.cc.

References m_cbw20_40.

Referenced by ns3::HtPpdu::SetHtSigHeader().

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SetHtLength()

void ns3::HtPpdu::HtSigHeader::SetHtLength

(

uint16_t

length

)

Fill the HT length field of HT-SIG (in bytes).

Parameters

length

the HT length field of HT-SIG (in bytes)

Definition at line 148 of file ht-ppdu.cc.

References m_htLength.

Referenced by ns3::HtPpdu::SetHtSigHeader().

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SetMcs()

void ns3::HtPpdu::HtSigHeader::SetMcs

(

uint8_t

mcs

)

Fill the MCS field of HT-SIG.

Parameters

mcs	the MCS field of HT-SIG

Definition at line 123 of file ht-ppdu.cc.

References m_mcs, and NS_ASSERT.

Referenced by ns3::HtPpdu::SetHtSigHeader().

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SetShortGuardInterval()

void ns3::HtPpdu::HtSigHeader::SetShortGuardInterval

(

bool

sgi

)

Fill the short guard interval field of HT-SIG.

Parameters

sgi	whether short guard interval is used or not

Definition at line 172 of file ht-ppdu.cc.

References m_sgi.

Referenced by ns3::HtPpdu::SetHtSigHeader().

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Member Data Documentation

m_aggregation

uint8_t ns3::HtPpdu::HtSigHeader::m_aggregation

private

Aggregation.

Definition at line 110 of file ht-ppdu.h.

Referenced by HtSigHeader(), GetAggregation(), and SetAggregation().

m_cbw20_40

uint8_t ns3::HtPpdu::HtSigHeader::m_cbw20_40

private

CBW 20/40.

Definition at line 108 of file ht-ppdu.h.

Referenced by HtSigHeader(), GetChannelWidth(), and SetChannelWidth().

m_htLength

uint16_t ns3::HtPpdu::HtSigHeader::m_htLength

private

HT length.

Definition at line 109 of file ht-ppdu.h.

Referenced by HtSigHeader(), GetHtLength(), and SetHtLength().

m_mcs

uint8_t ns3::HtPpdu::HtSigHeader::m_mcs

private

Modulation and Coding Scheme index.

Definition at line 107 of file ht-ppdu.h.

Referenced by HtSigHeader(), GetMcs(), and SetMcs().

m_sgi

uint8_t ns3::HtPpdu::HtSigHeader::m_sgi

private

Short Guard Interval.

Definition at line 111 of file ht-ppdu.h.

Referenced by HtSigHeader(), GetShortGuardInterval(), and SetShortGuardInterval().

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

• src/wifi/model/ht/ht-ppdu.h
• src/wifi/model/ht/ht-ppdu.cc