Computes the channel condition for the V2V Highway scenario. More...
#include "probabilistic-v2v-channel-condition-model.h"
Public Member Functions | |
ProbabilisticV2vHighwayChannelConditionModel () | |
Constructor for the ProbabilisticV2vHighwayChannelConditionModel class. More... | |
~ProbabilisticV2vHighwayChannelConditionModel () override | |
Destructor for the ProbabilisticV2vHighwayChannelConditionModel 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_densityHighway {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 Highway 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 91 of file probabilistic-v2v-channel-condition-model.h.
ns3::ProbabilisticV2vHighwayChannelConditionModel::ProbabilisticV2vHighwayChannelConditionModel | ( | ) |
Constructor for the ProbabilisticV2vHighwayChannelConditionModel class.
Definition at line 159 of file probabilistic-v2v-channel-condition-model.cc.
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override |
Destructor for the ProbabilisticV2vHighwayChannelConditionModel class.
Definition at line 164 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 169 of file probabilistic-v2v-channel-condition-model.cc.
References ns3::ThreeGppChannelConditionModel::Calculate2dDistance(), ns3::olsr::HIGH, ns3::olsr::LOW, m_densityHighway, max, min, and NS_FATAL_ERROR.
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overrideprivatevirtual |
Compute the NLOS probability.
a | tx mobility model |
b | rx mobility model |
Reimplemented from ns3::ThreeGppChannelConditionModel.
Definition at line 206 of file probabilistic-v2v-channel-condition-model.cc.
References ns3::ThreeGppChannelConditionModel::Calculate2dDistance(), ns3::olsr::HIGH, ns3::olsr::LOW, m_densityHighway, max, min, and NS_FATAL_ERROR.
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static |
Get the type ID.
Get the type ID.
Definition at line 137 of file probabilistic-v2v-channel-condition-model.cc.
References ns3::olsr::HIGH, ns3::olsr::LOW, m_densityHighway, ns3::MakeEnumChecker(), and ns3::TypeId::SetParent().
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private |
vehicle density
Definition at line 130 of file probabilistic-v2v-channel-condition-model.h.
Referenced by ComputePlos(), ComputePnlos(), and GetTypeId().