The propagation loss follows a random distribution. More...

#include <propagation-loss-model.h>

Inheritance diagram for ns3::RandomPropagationLossModel:

Collaboration diagram for ns3::RandomPropagationLossModel:

Public Member Functions
	RandomPropagationLossModel ()
virtual	~RandomPropagationLossModel ()
Public Member Functions inherited from ns3::PropagationLossModel
	PropagationLossModel ()
virtual	~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.
void	SetNext (Ptr< PropagationLossModel > next)
	Enables a chain of loss models to act on the signal.
Public Member Functions inherited from ns3::Object
	Object ()
virtual	~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	Start (void)
Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	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
virtual	~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)
	This method returns the TypeId associated to ns3::RandomPropagationLossModel.

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

Private Attributes
Ptr< RandomVariableStream >	m_variable

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
virtual void	DoDispose (void)
virtual void	DoStart (void)
virtual void	NotifyNewAggregate (void)

Detailed Description

The propagation loss follows a random distribution.

Definition at line 122 of file propagation-loss-model.h.

Constructor & Destructor Documentation

ns3::RandomPropagationLossModel::RandomPropagationLossModel ( )

Definition at line 113 of file propagation-loss-model.cc.

ns3::RandomPropagationLossModel::~RandomPropagationLossModel ( )

virtual

Definition at line 118 of file propagation-loss-model.cc.

ns3::RandomPropagationLossModel::RandomPropagationLossModel ( const RandomPropagationLossModel & o )

private

Member Function Documentation

int64_t ns3::RandomPropagationLossModel::DoAssignStreams ( int64_t stream )

privatevirtual

Definition at line 133 of file propagation-loss-model.cc.

References m_variable, and ns3::RandomVariableStream::SetStream().

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double ns3::RandomPropagationLossModel::DoCalcRxPower	(	double	txPowerDbm,
		Ptr< MobilityModel >	a,
		Ptr< MobilityModel >	b
	)		const

privatevirtual

Definition at line 123 of file propagation-loss-model.cc.

References ns3::RandomVariableStream::GetValue(), m_variable, and NS_LOG_DEBUG.

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TypeId ns3::RandomPropagationLossModel::GetTypeId ( void )

static

This method returns the TypeId associated to ns3::RandomPropagationLossModel.

This object is accessible through the following paths with Config::Set and Config::Connect:

/NodeList/[i]/DeviceList/[i]/$ns3::WifiNetDevice/Channel/$ns3::YansWifiChannel/PropagationLossModel/$ns3::RandomPropagationLossModel

Attributes defined for this type:

Variable: The random variable used to pick a loss everytime CalcRxPower is invoked.
- Set with class: ns3::PointerValue
- Underlying type: ns3::Ptr< ns3::RandomVariableStream >
- Initial value: ns3::ConstantRandomVariable[Constant=1.0]
- Flags: construct write read