hold per-remote-station state for Minstrel Wifi manager. More...

#include "minstrel-wifi-manager.h"

Inheritance diagram for ns3::MinstrelWifiRemoteStation:

Collaboration diagram for ns3::MinstrelWifiRemoteStation:

Public Attributes
uint8_t	m_col
	To keep track of the current position in the our random sample table going row by row from 1st column until the 10th column(Minstrel defines 10) then we wrap back to the row 1 column 1. More...

uint8_t	m_index
	vector index More...

bool	m_initialized
	for initializing tables More...

bool	m_isSampling
	a flag to indicate we are currently sampling More...

uint32_t	m_longRetry
	long retries such as data packets More...

uint16_t	m_maxProbRate
	rate with highest probability of success in bps More...

uint16_t	m_maxTpRate
	the current throughput rate in bps More...

uint16_t	m_maxTpRate2
	second highest throughput rate in bps More...

MinstrelRate	m_minstrelTable
	minstrel table More...

Time	m_nextStatsUpdate
	10 times every second More...

uint8_t	m_nModes
	number of modes supported More...

int	m_numSamplesDeferred
	number samples deferred More...

uint32_t	m_retry
	total retries short + long More...

bool	m_sampleDeferred
	a flag to indicate sample rate is on the second stage More...

int	m_samplePacketsCount
	how many packets we have sample so far More...

uint16_t	m_sampleRate
	current sample rate in bps More...

SampleRate	m_sampleTable
	sample table More...

uint32_t	m_shortRetry
	short retries such as control packets More...

std::ofstream	m_statsFile
	stats file More...

int	m_totalPacketsCount
	total number of packets as of now More...

uint16_t	m_txrate
	current transmit rate in bps More...

Public Attributes inherited from ns3::WifiRemoteStation
std::pair< double, Time >	m_rssiAndUpdateTimePair
	RSSI (in dBm) of the most recent packet received from the remote station along with update time. More...

WifiRemoteStationState *	m_state
	Remote station state. More...

Additional Inherited Members
Public Member Functions inherited from ns3::WifiRemoteStation
virtual	~WifiRemoteStation ()

Detailed Description

hold per-remote-station state for Minstrel Wifi manager.

This struct extends from WifiRemoteStation struct to hold additional information required by the Minstrel Wifi manager

Definition at line 83 of file minstrel-wifi-manager.h.

Member Data Documentation

◆ m_col

uint8_t ns3::MinstrelWifiRemoteStation::m_col

To keep track of the current position in the our random sample table going row by row from 1st column until the 10th column(Minstrel defines 10) then we wrap back to the row 1 column 1.

note: there are many other ways to do this. column index

Definition at line 93 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::GetNextSample(), ns3::MinstrelHtWifiManager::InitSampleTable(), and ns3::MinstrelWifiManager::InitSampleTable().

◆ m_index

uint8_t ns3::MinstrelWifiRemoteStation::m_index

vector index

Definition at line 94 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::GetNextSample(), ns3::MinstrelHtWifiManager::InitSampleTable(), and ns3::MinstrelWifiManager::InitSampleTable().

◆ m_initialized

bool ns3::MinstrelWifiRemoteStation::m_initialized

for initializing tables

Definition at line 109 of file minstrel-wifi-manager.h.

◆ m_isSampling

bool ns3::MinstrelWifiRemoteStation::m_isSampling

a flag to indicate we are currently sampling

Definition at line 102 of file minstrel-wifi-manager.h.

◆ m_longRetry

uint32_t ns3::MinstrelWifiRemoteStation::m_longRetry

long retries such as data packets

Definition at line 106 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelHtWifiManager::DoNeedRetransmission(), ns3::MinstrelWifiManager::DoNeedRetransmission(), ns3::MinstrelHtWifiManager::DoReportAmpduTxStatus(), ns3::MinstrelHtWifiManager::DoReportDataFailed(), ns3::MinstrelWifiManager::DoReportDataFailed(), ns3::MinstrelWifiManager::UpdatePacketCounters(), ns3::MinstrelHtWifiManager::UpdateRate(), ns3::MinstrelWifiManager::UpdateRate(), ns3::MinstrelHtWifiManager::UpdateRetry(), and ns3::MinstrelWifiManager::UpdateRetry().

◆ m_maxProbRate

uint16_t ns3::MinstrelWifiRemoteStation::m_maxProbRate

rate with highest probability of success in bps

Definition at line 97 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::CountRetries(), ns3::MinstrelWifiManager::CountRetries(), ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelHtWifiManager::FindRate(), ns3::MinstrelWifiManager::PrintTable(), ns3::MinstrelHtWifiManager::SetBestProbabilityRate(), ns3::MinstrelHtWifiManager::StatsDump(), ns3::MinstrelHtWifiManager::UpdateRate(), ns3::MinstrelWifiManager::UpdateRate(), ns3::MinstrelHtWifiManager::UpdateStats(), and ns3::MinstrelWifiManager::UpdateStats().

◆ m_maxTpRate

uint16_t ns3::MinstrelWifiRemoteStation::m_maxTpRate

the current throughput rate in bps

Definition at line 95 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::CountRetries(), ns3::MinstrelWifiManager::CountRetries(), ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelHtWifiManager::FindRate(), ns3::MinstrelWifiManager::FindRate(), ns3::MinstrelWifiManager::PrintTable(), ns3::MinstrelHtWifiManager::SetBestStationThRates(), ns3::MinstrelHtWifiManager::StatsDump(), ns3::MinstrelWifiManager::UpdatePacketCounters(), ns3::MinstrelHtWifiManager::UpdateRate(), ns3::MinstrelWifiManager::UpdateRate(), ns3::MinstrelHtWifiManager::UpdateStats(), and ns3::MinstrelWifiManager::UpdateStats().

◆ m_maxTpRate2

uint16_t ns3::MinstrelWifiRemoteStation::m_maxTpRate2

second highest throughput rate in bps

Definition at line 96 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::CountRetries(), ns3::MinstrelWifiManager::CountRetries(), ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelHtWifiManager::FindRate(), ns3::MinstrelWifiManager::PrintTable(), ns3::MinstrelHtWifiManager::SetBestStationThRates(), ns3::MinstrelHtWifiManager::StatsDump(), ns3::MinstrelHtWifiManager::UpdateRate(), ns3::MinstrelWifiManager::UpdateRate(), ns3::MinstrelHtWifiManager::UpdateStats(), and ns3::MinstrelWifiManager::UpdateStats().

◆ m_minstrelTable

MinstrelRate ns3::MinstrelWifiRemoteStation::m_minstrelTable

minstrel table

Definition at line 110 of file minstrel-wifi-manager.h.

◆ m_nextStatsUpdate

Time ns3::MinstrelWifiRemoteStation::m_nextStatsUpdate

10 times every second

Definition at line 85 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelHtWifiManager::DoReportAmpduTxStatus(), ns3::MinstrelHtWifiManager::DoReportDataOk(), ns3::MinstrelHtWifiManager::DoReportFinalDataFailed(), ns3::MinstrelHtWifiManager::UpdateStats(), and ns3::MinstrelWifiManager::UpdateStats().

◆ m_nModes

uint8_t ns3::MinstrelWifiRemoteStation::m_nModes

number of modes supported

Definition at line 98 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::CheckInit(), ns3::MinstrelWifiManager::CheckInit(), ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelHtWifiManager::DoReportAmpduTxStatus(), ns3::MinstrelHtWifiManager::DoReportDataOk(), ns3::MinstrelWifiManager::DoReportDataOk(), ns3::MinstrelHtWifiManager::DoReportFinalDataFailed(), ns3::MinstrelWifiManager::DoReportFinalDataFailed(), ns3::MinstrelWifiManager::FindRate(), ns3::MinstrelWifiManager::GetNextSample(), ns3::MinstrelWifiManager::InitSampleTable(), ns3::MinstrelWifiManager::PrintSampleTable(), ns3::MinstrelWifiManager::PrintTable(), ns3::MinstrelHtWifiManager::RateInit(), ns3::MinstrelWifiManager::RateInit(), and ns3::MinstrelWifiManager::UpdateStats().

◆ m_numSamplesDeferred

int ns3::MinstrelWifiRemoteStation::m_numSamplesDeferred

number samples deferred

Definition at line 101 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelWifiManager::FindRate(), and ns3::MinstrelWifiManager::UpdatePacketCounters().

◆ m_retry

uint32_t ns3::MinstrelWifiRemoteStation::m_retry

total retries short + long

Definition at line 107 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelWifiManager::DoCreateStation(), and ns3::MinstrelWifiManager::UpdateRetry().

◆ m_sampleDeferred

bool ns3::MinstrelWifiRemoteStation::m_sampleDeferred

a flag to indicate sample rate is on the second stage

Definition at line 104 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelHtWifiManager::DoReportAmpduTxStatus(), ns3::MinstrelHtWifiManager::DoReportDataOk(), ns3::MinstrelHtWifiManager::DoReportFinalDataFailed(), ns3::MinstrelWifiManager::FindRate(), ns3::MinstrelWifiManager::UpdatePacketCounters(), and ns3::MinstrelWifiManager::UpdateRate().

◆ m_samplePacketsCount

int ns3::MinstrelWifiRemoteStation::m_samplePacketsCount

how many packets we have sample so far

Definition at line 100 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelHtWifiManager::FindRate(), ns3::MinstrelWifiManager::FindRate(), ns3::MinstrelHtWifiManager::PrintTable(), ns3::MinstrelWifiManager::PrintTable(), ns3::MinstrelHtWifiManager::UpdatePacketCounters(), and ns3::MinstrelWifiManager::UpdatePacketCounters().

◆ m_sampleRate

uint16_t ns3::MinstrelWifiRemoteStation::m_sampleRate

current sample rate in bps

Definition at line 103 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelWifiManager::CountRetries(), ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelHtWifiManager::FindRate(), ns3::MinstrelWifiManager::FindRate(), and ns3::MinstrelWifiManager::UpdateRate().

◆ m_sampleTable

SampleRate ns3::MinstrelWifiRemoteStation::m_sampleTable

sample table

Definition at line 111 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::CheckInit(), ns3::MinstrelWifiManager::CheckInit(), ns3::MinstrelHtWifiManager::GetNextSample(), ns3::MinstrelWifiManager::GetNextSample(), ns3::MinstrelHtWifiManager::InitSampleTable(), ns3::MinstrelWifiManager::InitSampleTable(), ns3::MinstrelWifiManager::PrintSampleTable(), and ns3::MinstrelHtWifiManager::SetNextSample().

◆ m_shortRetry

uint32_t ns3::MinstrelWifiRemoteStation::m_shortRetry

short retries such as control packets

Definition at line 105 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelHtWifiManager::DoCreateStation(), ns3::MinstrelWifiManager::DoCreateStation(), ns3::MinstrelHtWifiManager::DoReportRtsFailed(), ns3::MinstrelWifiManager::DoReportRtsFailed(), ns3::MinstrelHtWifiManager::UpdateRetry(), and ns3::MinstrelWifiManager::UpdateRetry().

◆ m_statsFile

std::ofstream ns3::MinstrelWifiRemoteStation::m_statsFile

stats file

Definition at line 112 of file minstrel-wifi-manager.h.

Referenced by ns3::MinstrelWifiManager::PrintTable().

◆ m_totalPacketsCount

int ns3::MinstrelWifiRemoteStation::m_totalPacketsCount

total number of packets as of now

Definition at line 99 of file minstrel-wifi-manager.h.