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A Discrete-Event Network Simulator
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API |
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A Discrete-Event Network Simulator
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API |
A struct to contain all statistics information related to a data rate. More...
#include "minstrel-ht-wifi-manager.h"
Collaboration diagram for ns3::HtRateInfo:Public Attributes | |
| uint32_t | adjustedRetryCount |
| Adjust the retry limit for this rate. More... | |
| uint64_t | attemptHist |
| Aggregate of all transmission attempts. More... | |
| double | ewmaProb |
| Exponential weighted moving average of probability. More... | |
| double | ewmsdProb |
| Exponential weighted moving standard deviation of probability. More... | |
| uint32_t | mcsIndex |
| The index in the operationalMcsSet of the WifiRemoteStationManager. More... | |
| uint32_t | numRateAttempt |
| Number of transmission attempts so far. More... | |
| uint32_t | numRateSuccess |
| Number of successful frames transmitted so far. More... | |
| uint32_t | numSamplesSkipped |
| Number of times this rate statistics were not updated because no attempts have been made. More... | |
| Time | perfectTxTime |
| Perfect transmission time calculation, or frame calculation. More... | |
| uint32_t | prevNumRateAttempt |
| Number of transmission attempts with previous rate. More... | |
| uint32_t | prevNumRateSuccess |
| Number of successful frames transmitted with previous rate. More... | |
| double | prob |
| Current probability within last time interval. More... | |
| uint32_t | retryCount |
| Retry limit. More... | |
| bool | retryUpdated |
| If number of retries was updated already. More... | |
| uint64_t | successHist |
| Aggregate of all transmission successes. More... | |
| bool | supported |
| If the rate is supported. More... | |
| double | throughput |
| Throughput of this rate (in pkts per second). More... | |
A struct to contain all statistics information related to a data rate.
Definition at line 70 of file minstrel-ht-wifi-manager.h.
| uint32_t ns3::HtRateInfo::adjustedRetryCount |
Adjust the retry limit for this rate.
Definition at line 83 of file minstrel-ht-wifi-manager.h.
| uint64_t ns3::HtRateInfo::attemptHist |
Aggregate of all transmission attempts.
Definition at line 103 of file minstrel-ht-wifi-manager.h.
| double ns3::HtRateInfo::ewmaProb |
Exponential weighted moving average of probability.
EWMA calculation: ewma_prob =[prob *(100 - ewma_level) + (ewma_prob_old * ewma_level)]/100
Definition at line 95 of file minstrel-ht-wifi-manager.h.
Referenced by ns3::MinstrelHtWifiManager::FindRate(), and ns3::MinstrelHtWifiManager::SetBestProbabilityRate().
| double ns3::HtRateInfo::ewmsdProb |
Exponential weighted moving standard deviation of probability.
Definition at line 97 of file minstrel-ht-wifi-manager.h.
| uint32_t ns3::HtRateInfo::mcsIndex |
The index in the operationalMcsSet of the WifiRemoteStationManager.
Definition at line 80 of file minstrel-ht-wifi-manager.h.
| uint32_t ns3::HtRateInfo::numRateAttempt |
Number of transmission attempts so far.
Definition at line 84 of file minstrel-ht-wifi-manager.h.
| uint32_t ns3::HtRateInfo::numRateSuccess |
Number of successful frames transmitted so far.
Definition at line 85 of file minstrel-ht-wifi-manager.h.
| uint32_t ns3::HtRateInfo::numSamplesSkipped |
Number of times this rate statistics were not updated because no attempts have been made.
Definition at line 101 of file minstrel-ht-wifi-manager.h.
Referenced by ns3::MinstrelHtWifiManager::FindRate().
| Time ns3::HtRateInfo::perfectTxTime |
Perfect transmission time calculation, or frame calculation.
Given a bit rate and a packet length n bytes.
Definition at line 76 of file minstrel-ht-wifi-manager.h.
Referenced by ns3::MinstrelHtWifiManager::FindRate().
| uint32_t ns3::HtRateInfo::prevNumRateAttempt |
Number of transmission attempts with previous rate.
Definition at line 99 of file minstrel-ht-wifi-manager.h.
| uint32_t ns3::HtRateInfo::prevNumRateSuccess |
Number of successful frames transmitted with previous rate.
Definition at line 100 of file minstrel-ht-wifi-manager.h.
| double ns3::HtRateInfo::prob |
Current probability within last time interval.
(# frame success )/(# total frames)
Definition at line 86 of file minstrel-ht-wifi-manager.h.
| uint32_t ns3::HtRateInfo::retryCount |
Retry limit.
Definition at line 82 of file minstrel-ht-wifi-manager.h.
| bool ns3::HtRateInfo::retryUpdated |
If number of retries was updated already.
Definition at line 88 of file minstrel-ht-wifi-manager.h.
| uint64_t ns3::HtRateInfo::successHist |
Aggregate of all transmission successes.
Definition at line 102 of file minstrel-ht-wifi-manager.h.
| bool ns3::HtRateInfo::supported |
If the rate is supported.
Definition at line 78 of file minstrel-ht-wifi-manager.h.
| double ns3::HtRateInfo::throughput |
Throughput of this rate (in pkts per second).
Definition at line 104 of file minstrel-ht-wifi-manager.h.
1.8.9.1 
