ns3::RateInfo Struct Reference

A struct to contain all information related to a data rate. More...

#include "minstrel-wifi-manager.h"

Collaboration diagram for ns3::RateInfo:

Public Attributes
uint32_t	adjustedRetryCount
	adjust the retry limit for this rate
uint64_t	attemptHist
	Aggregate of all transmission attempts.
uint32_t	ewmaProb
	EWMA calculation ewma_prob =[prob *(100 - ewma_level) + (ewma_prob_old * ewma_level)]/100.
uint32_t	numRateAttempt
	how many number of attempts so far
uint32_t	numRateSuccess
	number of successful packets
uint8_t	numSamplesSkipped
	number of samples skipped
Time	perfectTxTime
	Perfect transmission time calculation, or frame calculation Given a bit rate and a packet length n bytes.
uint32_t	prevNumRateAttempt
	Number of transmission attempts with previous rate.
uint32_t	prevNumRateSuccess
	Number of successful frames transmitted with previous rate.
uint32_t	prob
	(# packets success)/(# total packets)
uint32_t	retryCount
	retry limit
int	sampleLimit
	sample limit
uint64_t	successHist
	Aggregate of all transmission successes.
uint32_t	throughput
	throughput of a rate in bps

Detailed Description

A struct to contain all information related to a data rate.

Definition at line 27 of file minstrel-wifi-manager.h.

Member Data Documentation

adjustedRetryCount

uint32_t ns3::RateInfo::adjustedRetryCount

adjust the retry limit for this rate

Definition at line 36 of file minstrel-wifi-manager.h.

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

attemptHist

uint64_t ns3::RateInfo::attemptHist

Aggregate of all transmission attempts.

Definition at line 50 of file minstrel-wifi-manager.h.

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

ewmaProb

uint32_t ns3::RateInfo::ewmaProb

EWMA calculation ewma_prob =[prob *(100 - ewma_level) + (ewma_prob_old * ewma_level)]/100.

Definition at line 44 of file minstrel-wifi-manager.h.

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

numRateAttempt

uint32_t ns3::RateInfo::numRateAttempt

how many number of attempts so far

Definition at line 37 of file minstrel-wifi-manager.h.

numRateSuccess

uint32_t ns3::RateInfo::numRateSuccess

number of successful packets

Definition at line 38 of file minstrel-wifi-manager.h.

numSamplesSkipped

uint8_t ns3::RateInfo::numSamplesSkipped

number of samples skipped

Definition at line 52 of file minstrel-wifi-manager.h.

perfectTxTime

Time ns3::RateInfo::perfectTxTime

Perfect transmission time calculation, or frame calculation Given a bit rate and a packet length n bytes.

Definition at line 33 of file minstrel-wifi-manager.h.

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

prevNumRateAttempt

uint32_t ns3::RateInfo::prevNumRateAttempt

Number of transmission attempts with previous rate.

Definition at line 47 of file minstrel-wifi-manager.h.

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

prevNumRateSuccess

uint32_t ns3::RateInfo::prevNumRateSuccess

Number of successful frames transmitted with previous rate.

Definition at line 48 of file minstrel-wifi-manager.h.

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

prob

uint32_t ns3::RateInfo::prob

(# packets success)/(# total packets)

Definition at line 39 of file minstrel-wifi-manager.h.

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

retryCount

uint32_t ns3::RateInfo::retryCount

retry limit

Definition at line 35 of file minstrel-wifi-manager.h.

sampleLimit

int ns3::RateInfo::sampleLimit

sample limit

Definition at line 53 of file minstrel-wifi-manager.h.

successHist

uint64_t ns3::RateInfo::successHist

Aggregate of all transmission successes.

Definition at line 49 of file minstrel-wifi-manager.h.

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

throughput

uint32_t ns3::RateInfo::throughput

throughput of a rate in bps

Definition at line 45 of file minstrel-wifi-manager.h.

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

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The documentation for this struct was generated from the following file:

• src/wifi/model/rate-control/minstrel-wifi-manager.h