Computes the channel condition for the V2V Urban scenario. More...
#include "probabilistic-v2v-channel-condition-model.h"
Inheritance diagram for ns3::ProbabilisticV2vUrbanChannelConditionModel:
Collaboration diagram for ns3::ProbabilisticV2vUrbanChannelConditionModel:Public Member Functions | |
| ProbabilisticV2vUrbanChannelConditionModel () | |
| Constructor for the ProbabilisticV2vUrbanChannelConditionModel class. More... | |
| ~ProbabilisticV2vUrbanChannelConditionModel () override | |
| Destructor for the ProbabilisticV2vUrbanChannelConditionModel class. More... | |
Public Member Functions inherited from ns3::ThreeGppChannelConditionModel | |
| ThreeGppChannelConditionModel () | |
| Constructor for the ThreeGppRmaChannelConditionModel class. More... | |
| ~ThreeGppChannelConditionModel () override | |
| Destructor for the ThreeGppRmaChannelConditionModel class. More... | |
| int64_t | AssignStreams (int64_t stream) override |
| If this model uses objects of type RandomVariableStream, set the stream numbers to the integers starting with the offset 'stream'. More... | |
| Ptr< ChannelCondition > | GetChannelCondition (Ptr< const MobilityModel > a, Ptr< const MobilityModel > b) const override |
| Retrieve the condition of the channel between a and b. More... | |
Public Member Functions inherited from ns3::ChannelConditionModel | |
| ChannelConditionModel () | |
| Constructor for the ChannelConditionModel class. More... | |
| ChannelConditionModel (const ChannelConditionModel &)=delete | |
| ~ChannelConditionModel () override | |
| Destructor for the ChannelConditionModel class. More... | |
| ChannelConditionModel & | operator= (const ChannelConditionModel &)=delete |
Public Member Functions inherited from ns3::Object | |
| Object () | |
| Constructor. More... | |
| ~Object () override | |
| Destructor. More... | |
| void | AggregateObject (Ptr< Object > other) |
| Aggregate two Objects together. More... | |
| void | Dispose () |
| Dispose of this Object. More... | |
| AggregateIterator | GetAggregateIterator () const |
| Get an iterator to the Objects aggregated to this one. More... | |
| TypeId | GetInstanceTypeId () const override |
| Get the most derived TypeId for this Object. More... | |
| template<typename T > | |
| Ptr< T > | GetObject () const |
| Get a pointer to the requested aggregated Object. More... | |
| template<> | |
| Ptr< Object > | GetObject () const |
| Specialization of () for objects of type ns3::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 (TypeId tid) const |
| Specialization of (TypeId tid) for objects of type ns3::Object. More... | |
| void | Initialize () |
| Invoke DoInitialize on all Objects aggregated to this one. More... | |
| bool | IsInitialized () 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[[maybe_unused]]) | |
| Copy constructor. More... | |
| uint32_t | GetReferenceCount () const |
| Get the reference count of the object. More... | |
| SimpleRefCount & | operator= (const SimpleRefCount &o[[maybe_unused]]) |
| Assignment operator. More... | |
| void | Ref () const |
| Increment the reference count. More... | |
| void | Unref () 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 errors. 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 () |
| Get the type ID. More... | |
Static Public Member Functions inherited from ns3::ThreeGppChannelConditionModel | |
| static TypeId | GetTypeId () |
| Get the type ID. More... | |
Static Public Member Functions inherited from ns3::ChannelConditionModel | |
| static TypeId | GetTypeId () |
| Get the type ID. More... | |
Static Public Member Functions inherited from ns3::Object | |
| static TypeId | GetTypeId () |
| Register this type. More... | |
Static Public Member Functions inherited from ns3::ObjectBase | |
| static TypeId | GetTypeId () |
| Get the type ID. More... | |
Private Member Functions | |
| double | ComputePlos (Ptr< const MobilityModel > a, Ptr< const MobilityModel > b) const override |
| Compute the LOS probability. More... | |
| double | ComputePnlos (Ptr< const MobilityModel > a, Ptr< const MobilityModel > b) const override |
| Compute the NLOS probability. More... | |
Private Attributes | |
| VehicleDensity | m_densityUrban {VehicleDensity::INVALID} |
| vehicle density More... | |
Additional Inherited Members | |
Protected Types inherited from ns3::ThreeGppChannelConditionModel | |
| enum | VehicleDensity { LOW , MEDIUM , HIGH , INVALID } |
| Determine the density of vehicles in a V2V scenario. More... | |
Protected Member Functions inherited from ns3::ThreeGppChannelConditionModel | |
| void | DoDispose () override |
| Destructor implementation. More... | |
Protected Member Functions inherited from ns3::Object | |
| Object (const Object &o) | |
| Copy an Object. More... | |
| virtual void | DoInitialize () |
| Initialize() implementation. More... | |
| virtual void | NotifyNewAggregate () |
| 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 () |
| Notifier called once the ObjectBase is fully constructed. More... | |
Static Protected Member Functions inherited from ns3::ThreeGppChannelConditionModel | |
| static double | Calculate2dDistance (const Vector &a, const Vector &b) |
| Computes the 2D distance between two 3D vectors. More... | |
Protected Attributes inherited from ns3::ThreeGppChannelConditionModel | |
| Ptr< UniformRandomVariable > | m_uniformVar |
| uniform random variable More... | |
Related Functions inherited from ns3::ObjectBase | |
| static TypeId | GetObjectIid () |
| Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More... | |
Computes the channel condition for the V2V Urban scenario.
Computes the channel condition following the probabilistic model described in M. Boban, X.Gong, and W. Xu, “Modeling the evolution of line-of-sight blockage for V2V channels,” in IEEE 84th Vehicular Technology Conference (VTC-Fall), 2016.
Definition at line 39 of file probabilistic-v2v-channel-condition-model.h.
| ns3::ProbabilisticV2vUrbanChannelConditionModel::ProbabilisticV2vUrbanChannelConditionModel | ( | ) |
Constructor for the ProbabilisticV2vUrbanChannelConditionModel class.
Definition at line 56 of file probabilistic-v2v-channel-condition-model.cc.
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override |
Destructor for the ProbabilisticV2vUrbanChannelConditionModel class.
Definition at line 61 of file probabilistic-v2v-channel-condition-model.cc.
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overrideprivatevirtual |
Compute the LOS probability.
| a | tx mobility model |
| b | rx mobility model |
Implements ns3::ThreeGppChannelConditionModel.
Definition at line 66 of file probabilistic-v2v-channel-condition-model.cc.
References ns3::ThreeGppChannelConditionModel::Calculate2dDistance(), ns3::olsr::HIGH, ns3::olsr::LOW, m_densityUrban, max, min, and NS_FATAL_ERROR.
Referenced by ComputePnlos().
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overrideprivatevirtual |
Compute the NLOS probability.
| a | tx mobility model |
| b | rx mobility model |
Reimplemented from ns3::ThreeGppChannelConditionModel.
Definition at line 92 of file probabilistic-v2v-channel-condition-model.cc.
References ns3::ThreeGppChannelConditionModel::Calculate2dDistance(), ComputePlos(), ns3::olsr::HIGH, ns3::olsr::LOW, m_densityUrban, max, min, and NS_FATAL_ERROR.
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static |
Get the type ID.
Get the type ID.
Definition at line 34 of file probabilistic-v2v-channel-condition-model.cc.
References ns3::olsr::HIGH, ns3::olsr::LOW, m_densityUrban, ns3::MakeEnumChecker(), and ns3::TypeId::SetParent().
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private |
vehicle density
Definition at line 78 of file probabilistic-v2v-channel-condition-model.h.
Referenced by ComputePlos(), ComputePnlos(), and GetTypeId().