Class implementing the phased array model virtual base class. More...

#include "phased-array-model.h"

Inheritance diagram for ns3::PhasedArrayModel:

Collaboration diagram for ns3::PhasedArrayModel:

Public Types
typedef std::vector< std::complex< double > >	ComplexVector
	type definition for complex vectors More...

Public Member Functions
	PhasedArrayModel (void)
	Constructor. More...

virtual	~PhasedArrayModel (void)
	Destructor. More...

Ptr< const AntennaModel >	GetAntennaElement (void) const
	Returns a pointer to the AntennaModel instance used to model the elements of the array. More...

ComplexVector	GetBeamformingVector (void) const
	Returns the beamforming vector that is currently being used. More...

ComplexVector	GetBeamformingVector (Angles a) const
	Returns the beamforming vector that points towards the specified position. More...

virtual std::pair< double, double >	GetElementFieldPattern (Angles a) const =0
	Returns the horizontal and vertical components of the antenna element field pattern at the specified direction. More...

virtual Vector	GetElementLocation (uint64_t index) const =0
	Returns the location of the antenna element with the specified index, normalized with respect to the wavelength. More...

virtual uint64_t	GetNumberOfElements (void) const =0
	Returns the number of antenna elements. More...

ComplexVector	GetSteeringVector (Angles a) const
	Returns the steering vector that points toward the specified position. More...

void	SetAntennaElement (Ptr< AntennaModel > antennaElement)
	Sets the antenna model to be used. More...

void	SetBeamformingVector (const ComplexVector &beamformingVector)
	Sets the beamforming vector to be used. More...

Public Member Functions inherited from ns3::Object
	Object ()
	Constructor. More...

virtual	~Object ()
	Destructor. More...

void	AggregateObject (Ptr< Object > other)
	Aggregate two Objects together. More...

void	Dispose (void)
	Dispose of this Object. More...

AggregateIterator	GetAggregateIterator (void) const
	Get an iterator to the Objects aggregated to this one. More...

virtual TypeId	GetInstanceTypeId (void) const
	Get the most derived TypeId for this Object. More...

template<typename T >
Ptr< T >	GetObject (void) const
	Get a pointer to the requested aggregated Object. More...

template<typename T >
Ptr< T >	GetObject (TypeId tid) const
	Get a pointer to the requested aggregated Object by TypeId. More...

template<>
Ptr< Object >	GetObject () const
	Specialization of () for objects of type ns3::Object. More...

template<>
Ptr< Object >	GetObject (TypeId tid) const
	Specialization of (TypeId tid) for objects of type ns3::Object. More...

void	Initialize (void)
	Invoke DoInitialize on all Objects aggregated to this one. More...

bool	IsInitialized (void) const
	Check if the object has been initialized. More...

Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
	SimpleRefCount ()
	Default constructor. More...

	SimpleRefCount (const SimpleRefCount &o)
	Copy constructor. More...

uint32_t	GetReferenceCount (void) const
	Get the reference count of the object. More...

SimpleRefCount &	operator= (const SimpleRefCount &o)
	Assignment operator. More...

void	Ref (void) const
	Increment the reference count. More...

void	Unref (void) const
	Decrement the reference count. More...

Public Member Functions inherited from ns3::ObjectBase
virtual	~ObjectBase ()
	Virtual destructor. More...

void	GetAttribute (std::string name, AttributeValue &value) const
	Get the value of an attribute, raising fatal errors if unsuccessful. More...

bool	GetAttributeFailSafe (std::string name, AttributeValue &value) const
	Get the value of an attribute without raising erros. More...

void	SetAttribute (std::string name, const AttributeValue &value)
	Set a single attribute, raising fatal errors if unsuccessful. More...

bool	SetAttributeFailSafe (std::string name, const AttributeValue &value)
	Set a single attribute without raising errors. More...

bool	TraceConnect (std::string name, std::string context, const CallbackBase &cb)
	Connect a TraceSource to a Callback with a context. More...

bool	TraceConnectWithoutContext (std::string name, const CallbackBase &cb)
	Connect a TraceSource to a Callback without a context. More...

bool	TraceDisconnect (std::string name, std::string context, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected with a context. More...

bool	TraceDisconnectWithoutContext (std::string name, const CallbackBase &cb)
	Disconnect from a TraceSource a Callback previously connected without a context. More...

Static Public Member Functions
static TypeId	GetTypeId (void)

Static Public Member Functions inherited from ns3::Object
static TypeId	GetTypeId (void)
	Register this type. More...

Static Public Member Functions inherited from ns3::ObjectBase
static TypeId	GetTypeId (void)
	Get the type ID. More...

Static Protected Member Functions
static double	ComputeNorm (const ComplexVector &vector)
	Utility method to compute the euclidean norm of a ComplexVector. More...

Protected Attributes
Ptr< AntennaModel >	m_antennaElement
	the model of the antenna element in use More...

ComplexVector	m_beamformingVector
	the beamforming vector in use More...

bool	m_isBfVectorValid
	ensures the validity of the beamforming vector More...

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
	Copy an Object. More...

virtual void	DoDispose (void)
	Destructor implementation. More...

virtual void	DoInitialize (void)
	Initialize() implementation. More...

virtual void	NotifyNewAggregate (void)
	Notify all Objects aggregated to this one of a new Object being aggregated. More...

Protected Member Functions inherited from ns3::ObjectBase
void	ConstructSelf (const AttributeConstructionList &attributes)
	Complete construction of ObjectBase; invoked by derived classes. More...

virtual void	NotifyConstructionCompleted (void)
	Notifier called once the ObjectBase is fully constructed. More...

Related Functions inherited from ns3::ObjectBase
static TypeId	GetObjectIid (void)
	Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More...

Detailed Description

Class implementing the phased array model virtual base class.

Introspection did not find any typical Config paths.

Attributes

AntennaElement: A pointer to the antenna element used by the phased array
- Set with class: ns3::PointerValue
- Underlying type: ns3::Ptr< ns3::AntennaModel>
- Initial value: 0x26aad90
- Flags: construct write read

No TraceSources are defined for this type.
Size of this type is 72 bytes (on a 64-bit architecture).

Definition at line 35 of file phased-array-model.h.

Member Typedef Documentation

◆ ComplexVector

typedef std::vector<std::complex<double> > ns3::PhasedArrayModel::ComplexVector

type definition for complex vectors

Definition at line 54 of file phased-array-model.h.

Constructor & Destructor Documentation

◆ PhasedArrayModel()

ns3::PhasedArrayModel::PhasedArrayModel ( void )

Constructor.

Definition at line 55 of file phased-array-model.cc.

◆ ~PhasedArrayModel()

ns3::PhasedArrayModel::~PhasedArrayModel ( void )

virtual

Destructor.

Definition at line 60 of file phased-array-model.cc.

References m_beamformingVector.

Member Function Documentation

◆ ComputeNorm()

double ns3::PhasedArrayModel::ComputeNorm ( const ComplexVector & vector )

staticprotected

Utility method to compute the euclidean norm of a ComplexVector.

Parameters

vector the ComplexVector

Returns: the euclidean norm

Definition at line 103 of file phased-array-model.cc.

References MRG32k3a::norm.

Referenced by GetBeamformingVector().

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◆ GetAntennaElement()

Ptr< const AntennaModel > ns3::PhasedArrayModel::GetAntennaElement ( void ) const

Returns a pointer to the AntennaModel instance used to model the elements of the array.

Returns: pointer to the AntennaModel instance

Definition at line 161 of file phased-array-model.cc.

References m_antennaElement, and NS_LOG_FUNCTION.

◆ GetBeamformingVector() [1/2]

PhasedArrayModel::ComplexVector ns3::PhasedArrayModel::GetBeamformingVector ( void ) const

Returns the beamforming vector that is currently being used.

Returns: the current beamforming vector

Definition at line 94 of file phased-array-model.cc.

References m_beamformingVector, m_isBfVectorValid, NS_ASSERT_MSG, and NS_LOG_FUNCTION.

Referenced by UniformPlanarArrayTestCase::ComputeGain(), DoBeamforming(), ThreeGppSpectrumPropagationLossModelTest::DoBeamforming(), and ThreeGppSpectrumPropagationLossModelTest::DoRun().

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◆ GetBeamformingVector() [2/2]

PhasedArrayModel::ComplexVector ns3::PhasedArrayModel::GetBeamformingVector ( Angles a ) const

Returns the beamforming vector that points towards the specified position.

Parameters

a	the beamforming angle

Returns: the beamforming vector

Definition at line 118 of file phased-array-model.cc.

References ComputeNorm(), GetSteeringVector(), MRG32k3a::norm, and NS_LOG_FUNCTION.

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◆ GetElementFieldPattern()

virtual std::pair<double, double> ns3::PhasedArrayModel::GetElementFieldPattern ( Angles a ) const

pure virtual

Returns the horizontal and vertical components of the antenna element field pattern at the specified direction.

Only vertical polarization is considered.

Parameters

a	the angle indicating the interested direction

Returns: a pair in which the first element is the horizontal component of the field pattern and the second element is the vertical component of the field pattern

Implemented in ns3::UniformPlanarArray.