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ns3::UanPropModelThorp Class Reference

Uses Thorp's approximation to compute pathloss. More...

#include <uan-prop-model-thorp.h>

+ Inheritance diagram for ns3::UanPropModelThorp:
+ Collaboration diagram for ns3::UanPropModelThorp:

Public Member Functions

 UanPropModelThorp ()
 Default constructor. More...
 
virtual ~UanPropModelThorp ()
 Destructor. More...
 
virtual Time GetDelay (Ptr< MobilityModel > a, Ptr< MobilityModel > b, UanTxMode mode)
 Finds propagation delay between nodes a and b. More...
 
virtual double GetPathLossDb (Ptr< MobilityModel > a, Ptr< MobilityModel > b, UanTxMode mode)
 Computes pathloss between nodes a and b. More...
 
virtual UanPdp GetPdp (Ptr< MobilityModel > a, Ptr< MobilityModel > b, UanTxMode mode)
 Get the PDP for the path between two nodes. More...
 
- Public Member Functions inherited from ns3::UanPropModel
virtual void Clear (void)
 Clear all pointer references. More...
 
virtual void DoDispose (void)
 This method is called by Object::Dispose or by the object's destructor, whichever comes first. More...
 
- Public Member Functions inherited from ns3::Object
 Object ()
 
virtual ~Object ()
 
void AggregateObject (Ptr< Object > other)
 
void Dispose (void)
 Run the DoDispose methods of this object and all the objects aggregated to it. More...
 
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)
 This method calls the virtual DoInitialize method on all the objects aggregated to this object. More...
 
- Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
 SimpleRefCount ()
 Constructor. More...
 
 SimpleRefCount (const SimpleRefCount &o)
 Copy constructor. More...
 
uint32_t GetReferenceCount (void) const
 Get the reference count of the object. More...
 
SimpleRefCountoperator= (const SimpleRefCount &o)
 Assignment. 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
 
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)
 Register this type. More...
 
- Static Public Member Functions inherited from ns3::UanPropModel
static TypeId GetTypeId (void)
 Register this type. More...
 
- Static Public Member Functions inherited from ns3::Object
static TypeId GetTypeId (void)
 Register this type. More...
 
- Static Public Member Functions inherited from ns3::SimpleRefCount< Object, ObjectBase, ObjectDeleter >
static void Cleanup (void)
 Noop. More...
 
- Static Public Member Functions inherited from ns3::ObjectBase
static TypeId GetTypeId (void)
 Get the type ID. More...
 

Private Member Functions

double GetAttenDbKm (double freqKhz)
 Get the attenuation in dB / km. More...
 
double GetAttenDbKyd (double freqKhz)
 Get the attenuation in dB / 1000 yards. More...
 

Private Attributes

double m_SpreadCoef
 Spreading coefficient used in calculation of Thorp's approximation. More...
 

Additional Inherited Members

- Protected Member Functions inherited from ns3::Object
 Object (const Object &o)
 
virtual void DoInitialize (void)
 This method is called only once by Object::Initialize. More...
 
virtual void NotifyNewAggregate (void)
 This method is invoked whenever two sets of objects are aggregated together. More...
 
- Protected Member Functions inherited from ns3::ObjectBase
void ConstructSelf (const AttributeConstructionList &attributes)
 
virtual void NotifyConstructionCompleted (void)
 This method is invoked once all member attributes have been initialized. More...
 

Detailed Description

Uses Thorp's approximation to compute pathloss.

Doxygen introspection did not find any typical Config paths.

Assumes implulse PDP.


Attributes

  • SpreadCoef: Spreading coefficient used in calculation of Thorp's approximation.
    • Set with class: ns3::DoubleValue
    • Underlying type: double -1.79769e+308:1.79769e+308
    • Initial value: 1.5
    • Flags: construct write read

No TraceSources are defined for this type.

Definition at line 35 of file uan-prop-model-thorp.h.

Constructor & Destructor Documentation

ns3::UanPropModelThorp::UanPropModelThorp ( )

Default constructor.

Definition at line 31 of file uan-prop-model-thorp.cc.

ns3::UanPropModelThorp::~UanPropModelThorp ( )
virtual

Destructor.

Definition at line 35 of file uan-prop-model-thorp.cc.

Member Function Documentation

double ns3::UanPropModelThorp::GetAttenDbKm ( double  freqKhz)
private

Get the attenuation in dB / km.

Parameters
freqKhzThe channel center frequency, in kHz.
Returns
The attenuation, in dB/km.

Definition at line 83 of file uan-prop-model-thorp.cc.

Referenced by GetAttenDbKyd(), and GetPathLossDb().

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double ns3::UanPropModelThorp::GetAttenDbKyd ( double  freqKhz)
private

Get the attenuation in dB / 1000 yards.

Parameters
freqKhzThe channel center frequency, in kHz.
Returns
The attenuation, in dB / 1000 yards..

Definition at line 76 of file uan-prop-model-thorp.cc.

References GetAttenDbKm().

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Time ns3::UanPropModelThorp::GetDelay ( Ptr< MobilityModel a,
Ptr< MobilityModel b,
UanTxMode  mode 
)
virtual

Finds propagation delay between nodes a and b.

Parameters
aPtr to mobility model of node a.
bPtr to mobility model of node b.
modeTX mode of transmission.
Returns
Propagation delay.

Implements ns3::UanPropModel.

Definition at line 70 of file uan-prop-model-thorp.cc.

References ns3::MobilityModel::GetDistanceFrom().

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double ns3::UanPropModelThorp::GetPathLossDb ( Ptr< MobilityModel a,
Ptr< MobilityModel b,
UanTxMode  txMode 
)
virtual

Computes pathloss between nodes a and b.

Parameters
aPtr to mobility model of node a
bPtr to mobility model of node b
txModeTX mode of transmission between a and b
Returns
Pathloss in dB re 1 uPa

Implements ns3::UanPropModel.

Definition at line 55 of file uan-prop-model-thorp.cc.

References GetAttenDbKm(), ns3::UanTxMode::GetCenterFreqHz(), ns3::MobilityModel::GetDistanceFrom(), and m_SpreadCoef.

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UanPdp ns3::UanPropModelThorp::GetPdp ( Ptr< MobilityModel a,
Ptr< MobilityModel b,
UanTxMode  mode 
)
virtual

Get the PDP for the path between two nodes.

Parameters
aPtr to mobility model of node a.
bPtr to mobility model of node b.
modeTX mode of transmission from a to b.
Returns
PDP for link between nodes a and b.

Implements ns3::UanPropModel.

Definition at line 64 of file uan-prop-model-thorp.cc.

References ns3::UanPdp::CreateImpulsePdp().

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TypeId ns3::UanPropModelThorp::GetTypeId ( void  )
static

Register this type.

Returns
The object TypeId.

Definition at line 40 of file uan-prop-model-thorp.cc.

References m_SpreadCoef, and ns3::TypeId::SetParent().

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Member Data Documentation

double ns3::UanPropModelThorp::m_SpreadCoef
private

Spreading coefficient used in calculation of Thorp's approximation.

Definition at line 68 of file uan-prop-model-thorp.h.

Referenced by GetPathLossDb(), and GetTypeId().


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