ns-3
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The propagation loss is fixed for each pair of nodes and doesn't depend on their actual positions. More...
#include <propagation-loss-model.h>
Public Member Functions | |
void | SetLoss (Ptr< MobilityModel > a, Ptr< MobilityModel > b, double loss, bool symmetric=true) |
Set loss (in dB, positive) between pair of ns-3 objects (typically, nodes). | |
void | SetDefaultLoss (double) |
Set default loss (in dB, positive) to be used, infinity if not set. | |
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void | SetNext (Ptr< PropagationLossModel > next) |
Enables a chain of loss models to act on the signal. | |
double | CalcRxPower (double txPowerDbm, Ptr< MobilityModel > a, Ptr< MobilityModel > b) const |
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virtual TypeId | GetInstanceTypeId (void) const |
template<typename T > | |
Ptr< T > | GetObject (void) const |
template<typename T > | |
Ptr< T > | GetObject (TypeId tid) const |
void | Dispose (void) |
void | AggregateObject (Ptr< Object > other) |
AggregateIterator | GetAggregateIterator (void) const |
void | Start (void) |
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SimpleRefCount (const SimpleRefCount &o) | |
SimpleRefCount & | operator= (const SimpleRefCount &o) |
void | Ref (void) const |
void | Unref (void) const |
uint32_t | GetReferenceCount (void) const |
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void | SetAttribute (std::string name, const AttributeValue &value) |
bool | SetAttributeFailSafe (std::string name, const AttributeValue &value) |
void | GetAttribute (std::string name, AttributeValue &value) const |
bool | GetAttributeFailSafe (std::string name, AttributeValue &attribute) const |
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::MatrixPropagationLossModel. |
The propagation loss is fixed for each pair of nodes and doesn't depend on their actual positions.
This is supposed to be used by synthetic tests. Note that by default propagation loss is assumed to be symmetric.
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static |
This method returns the TypeId associated to ns3::MatrixPropagationLossModel.
This object is accessible through the following paths with Config::Set and Config::Connect:
Attributes defined for this type:
No TraceSources defined for this type.
Reimplemented from ns3::PropagationLossModel.
References ns3::TypeId::SetParent().
void ns3::MatrixPropagationLossModel::SetLoss | ( | Ptr< MobilityModel > | a, |
Ptr< MobilityModel > | b, | ||
double | loss, | ||
bool | symmetric = true |
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Set loss (in dB, positive) between pair of ns-3 objects (typically, nodes).
a | ma Source mobility model |
b | mb Destination mobility model |
loss | a -> b path loss, positive in dB |
symmetric | If true (default), both a->b and b->a paths will be affected |
References NS_ASSERT.