9#ifndef AARFCD_WIFI_MANAGER_H
10#define AARFCD_WIFI_MANAGER_H
12#include "ns3/traced-value.h"
13#include "ns3/wifi-remote-station-manager.h"
18struct AarfcdWifiRemoteStation;
65 double rtsSnr)
override;
70 MHz_u dataChannelWidth,
71 uint8_t dataNss)
override;
an implementation of the AARF-CD algorithm
void ResetRtsWnd(AarfcdWifiRemoteStation *station)
Reset the RTS window of the given station.
bool m_turnOnRtsAfterRateIncrease
turn on RTS after rate increase
double m_timerK
Multiplication factor for the timer threshold.
TracedValue< uint64_t > m_currentRate
Trace rate changes.
uint32_t m_maxSuccessThreshold
maximum success threshold
bool DoNeedRts(WifiRemoteStation *station, uint32_t size, bool normally) override
WifiRemoteStation * DoCreateStation() const override
uint32_t m_minTimerThreshold
minimum timer threshold
uint32_t m_minSuccessThreshold
minimum success threshold
uint32_t m_minRtsWnd
minimum RTS window
bool m_turnOffRtsAfterRateDecrease
turn off RTS after rate decrease
uint32_t m_maxRtsWnd
maximum RTS window
void TurnOffRts(AarfcdWifiRemoteStation *station)
Turn off RTS for the given station.
double m_successK
Multiplication factor for the success threshold.
void DoInitialize() override
Initialize() implementation.
void TurnOnRts(AarfcdWifiRemoteStation *station)
Turn on RTS for the given station.
~AarfcdWifiManager() override
void DoReportFinalDataFailed(WifiRemoteStation *station) override
This method is a pure virtual method that must be implemented by the sub-class.
WifiTxVector DoGetRtsTxVector(WifiRemoteStation *station) override
void DoReportRxOk(WifiRemoteStation *station, double rxSnr, WifiMode txMode) override
This method is a pure virtual method that must be implemented by the sub-class.
void DoReportDataFailed(WifiRemoteStation *station) override
It is important to realize that "recovery" mode starts after failure of the first transmission after ...
static TypeId GetTypeId()
Get the type ID.
WifiTxVector DoGetDataTxVector(WifiRemoteStation *station, MHz_u allowedWidth) override
void DoReportRtsFailed(WifiRemoteStation *station) override
This method is a pure virtual method that must be implemented by the sub-class.
void DoReportDataOk(WifiRemoteStation *station, double ackSnr, WifiMode ackMode, double dataSnr, MHz_u dataChannelWidth, uint8_t dataNss) override
This method is a pure virtual method that must be implemented by the sub-class.
void DoReportRtsOk(WifiRemoteStation *station, double ctsSnr, WifiMode ctsMode, double rtsSnr) override
This method is a pure virtual method that must be implemented by the sub-class.
void CheckRts(AarfcdWifiRemoteStation *station)
Check if the use of RTS for the given station can be turned off.
void DoReportFinalRtsFailed(WifiRemoteStation *station) override
This method is a pure virtual method that must be implemented by the sub-class.
void IncreaseRtsWnd(AarfcdWifiRemoteStation *station)
Increase the RTS window size of the given station.
Trace classes with value semantics.
a unique identifier for an interface.
represent a single transmission mode
hold a list of per-remote-station state.
This class mimics the TXVECTOR which is to be passed to the PHY in order to define the parameters whi...
Every class exported by the ns3 library is enclosed in the ns3 namespace.
hold per-remote-station state for AARF-CD Wifi manager.
hold per-remote-station state.