ns3::ItuR1238PropagationLossModel Class Reference

#include <itu-r-1238-propagation-loss-model.h>

Inheritance diagram for ns3::ItuR1238PropagationLossModel:

Public Member Functions
double	GetLoss (Ptr< MobilityModel > a, Ptr< MobilityModel > b) const
Public Member Functions inherited from ns3::PropagationLossModel
int64_t	AssignStreams (int64_t stream)
double	CalcRxPower (double txPowerDbm, Ptr< MobilityModel > a, Ptr< MobilityModel > b) const
Ptr< PropagationLossModel >	GetNext ()
	Gets the next PropagationLossModel in the chain of loss models that act on the signal. More...
void	SetNext (Ptr< PropagationLossModel > next)
	Enables a chain of loss models to act on the signal. More...
Public Member Functions inherited from ns3::Object
void	AggregateObject (Ptr< Object > other)
void	Dispose (void)
AggregateIterator	GetAggregateIterator (void) const
virtual TypeId	GetInstanceTypeId (void) const
template<typename T >
Ptr< T >	GetObject (void) const
template<typename T >
Ptr< T >	GetObject (TypeId tid) const
void	Initialize (void)
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount (const SimpleRefCount &o)
uint32_t	GetReferenceCount (void) const
SimpleRefCount &	operator= (const SimpleRefCount &o)
void	Ref (void) const
void	Unref (void) const
Public Member Functions inherited from ns3::ObjectBase
void	GetAttribute (std::string name, AttributeValue &value) const
bool	GetAttributeFailSafe (std::string name, AttributeValue &attribute) const
void	SetAttribute (std::string name, const AttributeValue &value)
bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)
bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)
bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)

Static Public Member Functions
static TypeId	GetTypeId (void)
Static Public Member Functions inherited from ns3::PropagationLossModel
static TypeId	GetTypeId (void)
Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void	Cleanup (void)
Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)

Private Member Functions
virtual int64_t	DoAssignStreams (int64_t stream)
virtual double	DoCalcRxPower (double txPowerDbm, Ptr< MobilityModel > a, Ptr< MobilityModel > b) const

Private Attributes
double	m_buildingSeparation
	in meters
double	m_buildingsExtend
	in meters
CitySize	m_citySize
EnvironmentType	m_environment
double	m_frequency
	frequency in MHz
double	m_lambda
	wavelength
double	m_rooftopHeight
	in meters
double	m_streetsOrientation
	in degrees [0,90]
double	m_streetsWidth
	in meters

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
virtual void	DoDispose (void)
virtual void	DoInitialize (void)
virtual void	NotifyNewAggregate (void)
Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
virtual void	NotifyConstructionCompleted (void)

Detailed Description

This class implements the ITU-R 1238 propagation loss model.

Config Paths

ns3::ItuR1238PropagationLossModel is accessible through the following paths with Config::Set and Config::Connect:

• /ChannelList/[i]/$ns3::WifiChannel/$ns3::YansWifiChannel/PropagationLossModel/$ns3::ItuR1238PropagationLossModel
• /ChannelList/[i]/$ns3::YansWifiChannel/PropagationLossModel/$ns3::ItuR1238PropagationLossModel
• /NodeList/[i]/DeviceList/[i]/$ns3::WifiNetDevice/Channel/$ns3::YansWifiChannel/PropagationLossModel/$ns3::ItuR1238PropagationLossModel

Attributes

• Frequency: The Frequency (default is 2.106 GHz).
  • Set with class: ns3::DoubleValue
  • Underlying type: double -1.79769e+308:1.79769e+308
  • Initial value: 2.16e+09
  • Flags: construct write read

No TraceSources are defined for this type.

Definition at line 35 of file itu-r-1238-propagation-loss-model.h.

Member Function Documentation

int64_t ns3::ItuR1238PropagationLossModel::DoAssignStreams ( int64_t  stream )

privatevirtual

Subclasses must implement this; those not using random variables can return zero

Implements ns3::PropagationLossModel.

Definition at line 115 of file itu-r-1238-propagation-loss-model.cc.

double ns3::ItuR1238PropagationLossModel::GetLoss	(	Ptr< MobilityModel >	a,
		Ptr< MobilityModel >	b
	)		const

Parameters

a	the first mobility model
b	the second mobility model

Returns

the loss in dBm for the propagation between the two given mobility models

Definition at line 55 of file itu-r-1238-propagation-loss-model.cc.

References m_frequency, NS_ASSERT_MSG, NS_LOG_ERROR, NS_LOG_FUNCTION, NS_LOG_INFO, and NS_LOG_LOGIC.

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The documentation for this class was generated from the following files:

• src/buildings/model/itu-r-1238-propagation-loss-model.h
• src/buildings/model/itu-r-1238-propagation-loss-model.cc