#include <rem-spectrum-phy.h>

Inheritance diagram for ns3::RemSpectrumPhy:

Collaboration diagram for ns3::RemSpectrumPhy:

Public Member Functions
	RemSpectrumPhy ()
virtual	~RemSpectrumPhy ()
void	Deactivate ()
void	DoDispose ()
Ptr< NetDevice >	GetDevice ()
Ptr< MobilityModel >	GetMobility ()
Ptr< AntennaModel >	GetRxAntenna ()
Ptr< const SpectrumModel >	GetRxSpectrumModel () const
double	GetSinr (double noisePower)
bool	IsActive ()
void	Reset ()
void	SetChannel (Ptr< SpectrumChannel > c)
void	SetDevice (Ptr< NetDevice > d)
void	SetMobility (Ptr< MobilityModel > m)
void	SetRxSpectrumModel (Ptr< const SpectrumModel > m)
void	StartRx (Ptr< SpectrumSignalParameters > params)
Public Member Functions inherited from ns3::SpectrumPhy
	SpectrumPhy ()
virtual	~SpectrumPhy ()
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::RemSpectrumPhy.

Private Attributes
bool	m_active
Ptr< MobilityModel >	m_mobility
double	m_referenceSignalPower
Ptr< const SpectrumModel >	m_rxSpectrumModel
double	m_sumPower

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

Detailed Description

This minimal SpectrumPhy implemetation calculates the SINR with respect to the strongest signal for a given point. The original purpose of this class is to be used to generate a Radio Environment Map (REM) by locating several instances in a grid fashion, and connecting them to the channel only for a very short amount of time.

The assumption on which this class works is that the system being considered is an infrastructured radio access network using FDD, hence all signals will be transmitted simultaneously.

Definition at line 51 of file rem-spectrum-phy.h.

Constructor & Destructor Documentation

ns3::RemSpectrumPhy::RemSpectrumPhy ( )

Definition at line 37 of file rem-spectrum-phy.cc.

References NS_LOG_FUNCTION.

ns3::RemSpectrumPhy::~RemSpectrumPhy ( )

virtual

Definition at line 48 of file rem-spectrum-phy.cc.

References NS_LOG_FUNCTION.

Member Function Documentation

void ns3::RemSpectrumPhy::Deactivate ( )

make StartRx a no-op from now on, and mark instance as inactive

Definition at line 149 of file rem-spectrum-phy.cc.

References m_active.

void ns3::RemSpectrumPhy::DoDispose ( void )

virtual

This method is called by Object::Dispose or by the object's destructor, whichever comes first.

Subclasses are expected to implement their real destruction code in an overriden version of this method and chain up to their parent's implementation once they are done. i.e., for simplicity, the destructor of every subclass should be empty and its content should be moved to the associated DoDispose method.

It is safe to call GetObject from within this method.

Reimplemented from ns3::Object.

Definition at line 54 of file rem-spectrum-phy.cc.

References m_mobility, and NS_LOG_FUNCTION.

Ptr< NetDevice > ns3::RemSpectrumPhy::GetDevice ( )

virtual

get the associated NetDevice instance

Returns: a Ptr to the associated NetDevice instance

Implements ns3::SpectrumPhy.

Definition at line 100 of file rem-spectrum-phy.cc.

Ptr< MobilityModel > ns3::RemSpectrumPhy::GetMobility ( )

virtual

get the associated MobilityModel instance

Returns: a Ptr to the associated MobilityModel instance

Implements ns3::SpectrumPhy.

Definition at line 94 of file rem-spectrum-phy.cc.

References m_mobility.

Ptr< AntennaModel > ns3::RemSpectrumPhy::GetRxAntenna ( )

virtual

get the AntennaModel used by the NetDevice for reception

Returns: a Ptr to the AntennaModel used by the NetDevice for reception

Implements ns3::SpectrumPhy.

Definition at line 112 of file rem-spectrum-phy.cc.

Ptr< const SpectrumModel > ns3::RemSpectrumPhy::GetRxSpectrumModel ( ) const

virtual

Returns: returns the SpectrumModel that this SpectrumPhy expects to be used for all SpectrumValues that are passed to StartRx. If 0 is returned, it means that any model will be accepted.

Implements ns3::SpectrumPhy.

Definition at line 106 of file rem-spectrum-phy.cc.

References m_rxSpectrumModel.

double ns3::RemSpectrumPhy::GetSinr ( double noisePower )