ns-3
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#include <spectrum-interference.h>
Public Member Functions | |
void | SetErrorModel (Ptr< SpectrumErrorModel > e) |
void | StartRx (Ptr< const Packet > p, Ptr< const SpectrumValue > rxPsd) |
void | AbortRx () |
bool | EndRx () |
void | AddSignal (Ptr< const SpectrumValue > spd, const Time duration) |
void | SetNoisePowerSpectralDensity (Ptr< const SpectrumValue > noisePsd) |
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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) |
Protected Member Functions | |
void | DoDispose () |
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virtual void | NotifyNewAggregate (void) |
virtual void | DoStart (void) |
Object (const Object &o) |
Additional Inherited Members | |
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static TypeId | GetTypeId (void) |
This method returns the TypeId associated to ns3::Object. | |
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static void | Cleanup (void) |
This class implements a gaussian interference model, i.e., all incoming signals are added to the total interference.
void ns3::SpectrumInterference::AbortRx | ( | ) |
notify that the PHY has aborted RX
void ns3::SpectrumInterference::AddSignal | ( | Ptr< const SpectrumValue > | spd, |
const Time | duration | ||
) |
notify that a new signal is being perceived in the medium. This method is to be called for all incoming signal, regardless of wether they're useful signals or interferers.
spd | the power spectral density of the new signal |
duration | the duration of the new signal |
References NS_LOG_FUNCTION, and ns3::Simulator::Schedule().
Referenced by ns3::HalfDuplexIdealPhy::StartRx().
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protectedvirtual |
This method is called by Object::Dispose or by the object's destructor, whichever comes first.
Subclasses are expected to implement their real destruction code in an overriden version of this method and chain up to their parent's implementation once they are done. i.e., for simplicity, the destructor of every subclass should be empty and its content should be moved to the associated DoDispose method.
It is safe to call GetObject from within this method.
Reimplemented from ns3::Object.
References NS_LOG_FUNCTION.
bool ns3::SpectrumInterference::EndRx | ( | ) |
notify that the RX attempt has ended. The receiving PHY must call this method upon RX end in order to: 1) know if RX was successful or not 2) free up resources that might eventually be used for the calculation of interference. Note that for this reason this method must also be called when RX is aborted.
References NS_LOG_FUNCTION.
void ns3::SpectrumInterference::SetErrorModel | ( | Ptr< SpectrumErrorModel > | e | ) |
void ns3::SpectrumInterference::SetNoisePowerSpectralDensity | ( | Ptr< const SpectrumValue > | noisePsd | ) |
noisePsd | the Noise Power Spectral Density in power units (Watt, Pascal...) per Hz. |
References ns3::SpectrumValue::GetSpectrumModel(), and NS_LOG_FUNCTION.
Referenced by ns3::HalfDuplexIdealPhy::SetNoisePowerSpectralDensity().
void ns3::SpectrumInterference::StartRx | ( | Ptr< const Packet > | p, |
Ptr< const SpectrumValue > | rxPsd | ||
) |
notify that the PHY is starting a RX attempt
p | the packet corresponding to the signal being RX |
rxPsd | the power spectral density of the signal being RX |
References ns3::Now(), and NS_LOG_FUNCTION.
Referenced by ns3::HalfDuplexIdealPhy::StartRx().