22 #include "ns3/simulator.h"
24 #include "ns3/uinteger.h"
26 #define Min(a,b) ((a < b) ? a : b)
57 .SetGroupName (
"Wifi")
59 .AddAttribute (
"UpdatePeriod",
60 "The interval between decisions about rate control changes",
64 .AddAttribute (
"RaiseThreshold",
"Attempt to raise the rate if we hit that threshold",
67 MakeUintegerChecker<uint32_t> ())
68 .AddAttribute (
"AddCreditThreshold",
"Add credit threshold",
71 MakeUintegerChecker<uint32_t> ())
117 double ctsSnr,
WifiMode ctsMode,
double rtsSnr)
123 double ackSnr,
WifiMode ackMode,
double dataSnr)
184 if (enough && station->
m_tx_err == 0
191 " upper " << station->
m_tx_upper <<
" dir " << dir);
281 if (channelWidth > 20 && channelWidth != 22)
294 if (channelWidth > 20 && channelWidth != 22)
324 NS_FATAL_ERROR (
"WifiRemoteStationManager selected does not support HT rates");
334 NS_FATAL_ERROR (
"WifiRemoteStationManager selected does not support VHT rates");
uint32_t GetNSupported(const WifiRemoteStation *station) const
Return the number of modes supported by the given station.
Simulation virtual time values and global simulation resolution.
virtual void SetHtSupported(bool enable)
Enable or disable HT capability support.
an implementation of the rate control algorithm developed by Atsushi Onoe
This class mimics the TXVECTOR which is to be passed to the PHY in order to define the parameters whi...
#define NS_OBJECT_ENSURE_REGISTERED(type)
Register an Object subclass with the TypeId system.
bool GetUseNonErpProtection(void) const
Return whether the device supports protection of non-ERP stations.
virtual void DoReportRtsOk(WifiRemoteStation *station, double ctsSnr, WifiMode ctsMode, double rtsSnr)
This method is a pure virtual method that must be implemented by the sub-class.
void UpdateMode(OnoeWifiRemoteStation *station)
#define NS_ASSERT(condition)
At runtime, in debugging builds, if this condition is not true, the program prints the source file...
#define NS_LOG_COMPONENT_DEFINE(name)
Define a Log component with a specific name.
virtual void SetVhtSupported(bool enable)
Enable or disable VHT capability support.
virtual bool IsLowLatency(void) const
#define NS_FATAL_ERROR(msg)
Report a fatal error with a message and terminate.
virtual WifiTxVector DoGetDataTxVector(WifiRemoteStation *station)
represent a single transmission modeA WifiMode is implemented by a single integer which is used to lo...
static TypeId GetTypeId(void)
bool GetAggregation(const WifiRemoteStation *station) const
Return whether the given station supports A-MPDU.
WifiMode GetSupported(const WifiRemoteStation *station, uint32_t i) const
Return whether mode associated with the specified station at the specified index. ...
void UpdateRetry(OnoeWifiRemoteStation *station)
Update the number of retry (both short and long).
Ptr< const AttributeChecker > MakeTimeChecker(const Time min, const Time max)
Helper to make a Time checker with bounded range.
AttributeValue implementation for Time.
Hold an unsigned integer type.
WifiMode GetNonErpSupported(const WifiRemoteStation *station, uint32_t i) const
Return whether non-ERP mode associated with the specified station at the specified index...
virtual void DoReportFinalRtsFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.
hold a list of per-remote-station state.
virtual void DoReportRxOk(WifiRemoteStation *station, double rxSnr, WifiMode txMode)
This method is a pure virtual method that must be implemented by the sub-class.
virtual void DoReportFinalDataFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.
Ptr< const AttributeAccessor > MakeTimeAccessor(T1 a1)
Create an AttributeAccessor for a class data member, or a lone class get functor or set method...
static Time Now(void)
Return the current simulation virtual time.
virtual WifiRemoteStation * DoCreateStation(void) const
uint8_t GetDefaultTxPowerLevel(void) const
uint32_t GetLongRetryCount(const WifiRemoteStation *station) const
Return the long retry limit of the given station.
virtual void DoReportRtsFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.
hold per-remote-station state for ONOE Wifi manager.
#define NS_LOG_DEBUG(msg)
Use NS_LOG to output a message of level LOG_DEBUG.
Time Seconds(double value)
Construct a Time in the indicated unit.
virtual WifiTxVector DoGetRtsTxVector(WifiRemoteStation *station)
uint32_t GetChannelWidth(const WifiRemoteStation *station) const
Return the channel width supported by the station.
uint32_t GetShortRetryCount(const WifiRemoteStation *station) const
Return the short retry limit of the given station.
uint32_t m_raiseThreshold
Ptr< const AttributeAccessor > MakeUintegerAccessor(T1 a1)
Create an AttributeAccessor for a class data member, or a lone class get functor or set method...
a unique identifier for an interface.
virtual void DoReportDataOk(WifiRemoteStation *station, double ackSnr, WifiMode ackMode, double dataSnr)
This method is a pure virtual method that must be implemented by the sub-class.
TypeId SetParent(TypeId tid)
Set the parent TypeId.
hold per-remote-station state.
uint32_t m_addCreditThreshold
virtual void DoReportDataFailed(WifiRemoteStation *station)
This method is a pure virtual method that must be implemented by the sub-class.