Implementation of PhyLayer of BLE protocol. More...

#include "ble-phy.h"

Inheritance diagram for ns3::BlePhy:

Collaboration diagram for ns3::BlePhy:

Public Types
enum	BlePhyState { OFF, IDLE, LISTEN, BUSY_RX, TRANS, BUSY_TX }

Public Member Functions
	BlePhy (void)

virtual	~BlePhy (void)

Time	CalculateTxTime (Ptr< const Packet > packet)

void	ChangeState ()

void	ChangeState (BlePhyState new_state)

void	EndRx (Ptr< SpectrumSignalParameters > params)
	Finish the reception of a Packet. More...

void	EndTx (void)

virtual Ptr< SpectrumChannel >	GetChannel ()

uint32_t	GetChannelNo (void)

virtual Ptr< NetDevice >	GetDevice (void) const
	Get the associated NetDevice instance. More...

Ptr< SpectrumErrorModel >	GetErrorModel (void) const
	get the error model in use More...

virtual Ptr< MobilityModel >	GetMobility ()
	Get the associated MobilityModel instance. More...

Ptr< const SpectrumValue >	GetNoisePowerSpectralDensity (void)
	Get the noise power spectral density. More...

virtual Ptr< AntennaModel >	GetRxAntenna ()
	Get the AntennaModel used by the NetDevice for reception. More...

double	GetRxSensitivity (void)

virtual Ptr< const SpectrumModel >	GetRxSpectrumModel () const

BlePhyState	GetState (void) const

double	GetTxPower (void)

void	RxPacketFromLinkLayer (Ptr< Packet > pkt)

void	SendPktToLinkLayer (Ptr< Packet > p, uint8_t channnelNo)

virtual void	SetChannel (Ptr< SpectrumChannel > c)
	Set the channel attached to this device. More...

void	SetChannelNo (uint32_t channel_no)

virtual void	SetDevice (Ptr< NetDevice > d)
	Set the associated NetDevice instance. More...

void	SetErrorModel (Ptr< SpectrumErrorModel > e)
	set the error model to use More...

void	SetIdleState ()

virtual void	SetMobility (Ptr< MobilityModel > m)
	Set the mobility model associated with this device. More...

void	SetNextPendingState (BlePhyState state)

void	SetNoisePowerSpectralDensity (Ptr< const SpectrumValue > noisePsd)
	Set the noise power spectral density. More...

virtual void	SetRxAntenna (Ptr< AntennaModel > a)

void	SetRxSensitivity (double rxSensitivity)

void	SetTxPower (double txPower)

virtual void	StartRx (Ptr< SpectrumSignalParameters > params)
	Notify the SpectrumPhy instance of an incoming signal. More...

void	StartTx (void)

Public Member Functions inherited from ns3::SpectrumPhy
	SpectrumPhy ()

virtual	~SpectrumPhy ()

Public Member Functions inherited from ns3::Object
	Object ()
	Constructor. More...

virtual	~Object ()
	Destructor. More...

void	AggregateObject (Ptr< Object > other)
	Aggregate two Objects together. More...

void	Dispose (void)
	Dispose of this Object. More...

AggregateIterator	GetAggregateIterator (void) const
	Get an iterator to the Objects aggregated to this one. More...

virtual TypeId	GetInstanceTypeId (void) const
	Implement the GetInstanceTypeId method defined in ObjectBase. More...

template<typename T >
Ptr< T >	GetObject (void) const
	Get a pointer to the requested aggregated Object. More...

template<typename T >
Ptr< T >	GetObject (TypeId tid) const
	Get a pointer to the requested aggregated Object by TypeId. More...

void	Initialize (void)
	Invoke DoInitialize on all Objects aggregated to this one. 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...

SimpleRefCount &	operator= (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
	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 erros. 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 (void)
	Get the type ID. More...

Static Public Member Functions inherited from ns3::SpectrumPhy
static TypeId	GetTypeId (void)
	Get the type ID. 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
void	CheckInterference (void)

Private Attributes
Ptr< AntennaModel >	m_antenna

Ptr< SpectrumChannel >	m_channel

uint32_t	m_channelNo

std::pair< Ptr < BleSpectrumSignalParameters > , bool >	m_currentRxParam

std::pair< Ptr < BleSpectrumSignalParameters > , bool >	m_currentTxParam

Ptr< SpectrumErrorModel >	m_errorModel
	The error model describing the bit and packet error rates. More...

Ptr< MobilityModel >	m_mobility

Ptr< NetDevice >	m_netDevice

BlePhyState	m_nextPendingState

Ptr< const SpectrumValue >	m_noise
	The spectral density for for the noise. More...

TracedCallback< Ptr< const Packet > >	m_phyRxBeginTrace
	The trace source fired when a packet begins the reception process from the medium. More...

TracedCallback< Ptr< const Packet > >	m_phyRxDropTrace
	The trace source fired when the phy layer drops a packet it has received. More...

TracedCallback< Ptr< const Packet >, double >	m_phyRxEndTrace
	The trace source fired when a packet ends the reception process from the medium. More...

TracedCallback< Ptr< const Packet > >	m_phyTxBeginTrace
	The trace source fired when a packet begins the transmission process on the medium. More...

TracedCallback< Ptr< const Packet > >	m_phyTxDropTrace
	The trace source fired when the phy layer drops a packet as it tries to transmit it. More...

TracedCallback< Ptr< const Packet > >	m_phyTxEndTrace
	The trace source fired when a packet ends the transmission process on the medium. More...

Ptr< UniformRandomVariable >	m_random
	Uniform random variable stream. More...

Time	m_recentSignalRx
	Timestamp of the most recently received signal. More...

double	m_rxSensitivity

Ptr< BleInterferenceHelper >	m_signal
	The accumulated signals currently received by the transceiver, including the signal of a possibly received packet, as well as all signals considered noise. More...

TracedValue< BlePhyState >	m_state

double	m_txPower

Ptr< SpectrumValue >	m_txPsd
	The transmit power spectral density. More...

TracedCallback< Ptr< Packet > , uint8_t >	m_txToLLTrace
	The trace source fired when a packet transmitted to LinkLayer. More...

Static Private Attributes
static const double	g_dataRate = 1.00e6

Additional Inherited Members
Protected Member Functions inherited from ns3::Object
	Object (const Object &o)
	Copy an Object. More...

virtual void	DoDispose (void)
	Destructor implementation. More...

virtual void	DoInitialize (void)
	Initialize() implementation. More...

virtual void	NotifyNewAggregate (void)
	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 (void)
	Notifier called once the ObjectBase is fully constructed. More...

Related Functions inherited from ns3::ObjectBase
static TypeId	GetObjectIid (void)
	Ensure the TypeId for ObjectBase gets fully configured to anchor the inheritance tree properly. More...

Detailed Description

Implementation of PhyLayer of BLE protocol.

Config Paths

ns3::BlePhy is accessible through the following paths with Config::Set and Config::Connect:

"/NodeList/[i]/DeviceList/[i]/$ns3::BleNetDevice/Phy"

No Attributes are defined for this type.

TraceSources

PhyStateValue: The state of the PHY Layer
Callback signature: ns3::TracedValueCallback::BlePhyState
PhyTxBegin: Trace source indicating a packet hasbegun transmitting over the channel medium
Callback signature: ns3::Packet::TracedCallback
PhyTxEnd: Trace source indicating a packet has beencompletely transmitted over the channel.
Callback signature: ns3::Packet::TracedCallback
PhyTxDrop: Trace source indicating a packet has been dropped by the device during transmission
Callback signature: ns3::Packet::TracedCallback
PhyRxBegin: Trace source indicating packet has begun being received from the channel medium by the device
Callback signature: ns3::Packet::TracedCallback
PhyEndRx: Trace source indicating packet has been received from the channel medium by the device
Callback signature: ns3::Packet::TracedCallback
PhyRxDrop: Trace source indicating a packet has been dropped by the device during reception
Callback signature: ns3::Packet::TracedCallback
TxToLL: Trace source indicating a packet hassent to LinkLayer
Callback signature: ns3::Packet::TracedCallback

Size of this type is 312 bytes (on a 64-bit architecture).

Definition at line 57 of file ble-phy.h.

Member Enumeration Documentation

enum ns3::BlePhy::BlePhyState

Enumerator
OFF
IDLE
LISTEN
BUSY_RX
TRANS
BUSY_TX

Definition at line 59 of file ble-phy.h.

Constructor & Destructor Documentation

ns3::BlePhy::BlePhy ( void )

Definition at line 90 of file ble-phy.cc.

References ns3::BleSpectrumValueHelper::CreateNoisePowerSpectralDensity(), m_channelNo, m_currentRxParam, m_currentTxParam, m_noise, m_random, m_rxSensitivity, m_signal, m_state, m_txPower, NS_LOG_FUNCTION, OFF, and ns3::ObjectBase::SetAttribute().

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ns3::BlePhy::~BlePhy ( void )

virtual

Definition at line 112 of file ble-phy.cc.

References NS_LOG_FUNCTION.

Member Function Documentation

Time ns3::BlePhy::CalculateTxTime ( Ptr< const Packet > packet )

Definition at line 548 of file ble-phy.cc.

References g_dataRate, ns3::Packet::GetSize(), NS_LOG_FUNCTION, and ns3::Seconds().

Referenced by RxPacketFromLinkLayer().

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void ns3::BlePhy::ChangeState ( )

Definition at line 266 of file ble-phy.cc.

References m_nextPendingState, m_state, and NS_LOG_FUNCTION.

Referenced by ns3::BleLinkLayer::BleLLChangeState(), EndRx(), EndTx(), GenerateTraffic(), SendOnePacket(), SetIdleState(), StartRx(), and StartTx().

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void ns3::BlePhy::ChangeState ( BlePhy::BlePhyState new_state )

Definition at line 280 of file ble-phy.cc.

References m_state, and NS_LOG_FUNCTION.

void ns3::BlePhy::CheckInterference ( void )

private

Definition at line 356 of file ble-phy.cc.

References BUSY_RX, ns3::BleSpectrumValueHelper::CreateTxPowerSpectralDensity(), g_dataRate, ns3::Time::GetSeconds(), m_channelNo, m_currentRxParam, m_errorModel, m_noise, m_recentSignalRx, m_signal, m_state, ns3::Simulator::Now(), NS_LOG_FUNCTION, and ns3::BleSpectrumValueHelper::TotalAvgPower().

Referenced by EndRx().

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void ns3::BlePhy::EndRx ( Ptr< SpectrumSignalParameters > params )

Finish the reception of a Packet.

This is called at the end of a packet reception, applying possibly pending PHY state changes and fireing the appropriate trace sources and indication callbacks to the LinkLayer. A packet destroyed by noise/interference is dropped here, but not during reception. This method is also called for every packet which only contributes to interference.

Parameters

params signal parameters of the packet

Definition at line 409 of file ble-phy.cc.

References ChangeState(), CheckInterference(), ns3::Packet::GetUid(), IDLE, m_channelNo, m_currentRxParam, m_netDevice, m_phyRxDropTrace, m_signal, ns3::Simulator::Now(), NS_ASSERT, NS_LOG_DEBUG, NS_LOG_FUNCTION, NS_LOG_LOGIC, ns3::Simulator::Schedule(), and SendPktToLinkLayer().

Referenced by StartRx().

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void ns3::BlePhy::EndTx ( void )

Definition at line 518 of file ble-phy.cc.

References BUSY_TX, ChangeState(), IDLE, m_currentTxParam, m_phyTxDropTrace, m_phyTxEndTrace, m_state, ns3::Simulator::Now(), NS_LOG_DEBUG, NS_LOG_FUNCTION, NS_LOG_INFO, and ns3::Simulator::Schedule().

Referenced by StartTx().

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Ptr< SpectrumChannel > ns3::BlePhy::GetChannel ( void )

virtual

Definition at line 216 of file ble-phy.cc.

References m_channel, and NS_LOG_FUNCTION.

uint32_t ns3::BlePhy::GetChannelNo ( void )

Definition at line 143 of file ble-phy.cc.

References m_channelNo, and NS_LOG_FUNCTION.

Ptr< NetDevice > ns3::BlePhy::GetDevice ( void ) const

virtual

Get the associated NetDevice instance.

Returns: a Ptr to the associated NetDevice instance

Implements ns3::SpectrumPhy.

Definition at line 187 of file ble-phy.cc.

References m_netDevice, and NS_LOG_FUNCTION.

Ptr< SpectrumErrorModel > ns3::BlePhy::GetErrorModel ( void ) const

get the error model in use

Returns: pointer to SpectrumErrorModel in use

Definition at line 173 of file ble-phy.cc.

References m_errorModel, and NS_LOG_FUNCTION.

Ptr< MobilityModel > ns3::BlePhy::GetMobility ( )

virtual

Get the associated MobilityModel instance.

Returns: a Ptr to the associated MobilityModel instance

Implements ns3::SpectrumPhy.

Definition at line 201 of file ble-phy.cc.

References m_mobility, and NS_LOG_FUNCTION.

Ptr< const SpectrumValue > ns3::BlePhy::GetNoisePowerSpectralDensity ( void )

Get the noise power spectral density.

Returns: the Noise Power Spectral Density

Definition at line 566 of file ble-phy.cc.

References m_noise, and NS_LOG_FUNCTION.

Ptr< AntennaModel > ns3::BlePhy::GetRxAntenna ( )

virtual

Get the AntennaModel used by the NetDevice for reception.

Returns: a Ptr to the AntennaModel used by the NetDevice for reception

Implements ns3::SpectrumPhy.

Definition at line 241 of file ble-phy.cc.

References m_antenna, and NS_LOG_FUNCTION.

double ns3::BlePhy::GetRxSensitivity ( void )

Definition at line 158 of file ble-phy.cc.

References m_rxSensitivity, and NS_LOG_FUNCTION.

Ptr< const SpectrumModel > ns3::BlePhy::GetRxSpectrumModel ( ) const

virtual

Returns: returns the SpectrumModel that this SpectrumPhy expects to be used for all SpectrumValues that are passed to StartRx. If 0 is returned, it means that any model will be accepted.

Implements ns3::SpectrumPhy.

Definition at line 223 of file ble-phy.cc.

References ns3::SpectrumValue::GetSpectrumModel(), m_txPsd, and NS_LOG_FUNCTION.

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BlePhy::BlePhyState ns3::BlePhy::GetState ( void ) const

Definition at line 248 of file ble-phy.cc.

References m_state, and NS_LOG_FUNCTION.

double ns3::BlePhy::GetTxPower ( void )

Definition at line 127 of file ble-phy.cc.

References m_txPower, and NS_LOG_FUNCTION.

TypeId ns3::BlePhy::GetTypeId ( void )

static

Get the type ID.

Returns: the object TypeId

Definition at line 41 of file ble-phy.cc.

References m_phyRxBeginTrace, m_phyRxDropTrace, m_phyRxEndTrace, m_phyTxBeginTrace, m_phyTxDropTrace, m_phyTxEndTrace, m_state, m_txToLLTrace, ns3::MakeTraceSourceAccessor(), and ns3::TypeId::SetParent().

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void ns3::BlePhy::RxPacketFromLinkLayer ( Ptr< Packet > pkt )

Definition at line 468 of file ble-phy.cc.

References CalculateTxTime(), ns3::Packet::GetUid(), m_antenna, m_currentTxParam, ns3::Simulator::Now(), NS_LOG_DEBUG, and NS_LOG_FUNCTION.

Referenced by GenerateTraffic(), and SendOnePacket().

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void ns3::BlePhy::SendPktToLinkLayer	(	Ptr< Packet >	p,
		uint8_t	channnelNo
	)

Definition at line 461 of file ble-phy.cc.

References m_txToLLTrace, and NS_LOG_FUNCTION.

Referenced by EndRx().

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void ns3::BlePhy::SetChannel ( Ptr< SpectrumChannel > c )

virtual

Set the channel attached to this device.

Parameters

c	the channel

Implements ns3::SpectrumPhy.

Definition at line 208 of file ble-phy.cc.

References m_channel, and NS_LOG_FUNCTION.

void ns3::BlePhy::SetChannelNo ( uint32_t channel_no )

Definition at line 134 of file ble-phy.cc.

References m_channelNo, NS_ASSERT_MSG, NS_LOG_DEBUG, and NS_LOG_FUNCTION.

void ns3::BlePhy::SetDevice ( Ptr< NetDevice > d )

virtual

Set the associated NetDevice instance.

Parameters

d	the NetDevice instance

Implements ns3::SpectrumPhy.

Definition at line 180 of file ble-phy.cc.

References m_netDevice, and NS_LOG_FUNCTION.

void ns3::BlePhy::SetErrorModel ( Ptr< SpectrumErrorModel > e )

set the error model to use

Parameters

e	pointer to SpectrumErrorModel to use

Definition at line 165 of file ble-phy.cc.

References m_errorModel, NS_ASSERT, and NS_LOG_FUNCTION.

void ns3::BlePhy::SetIdleState ( )

Definition at line 273 of file ble-phy.cc.

References ChangeState(), IDLE, and NS_LOG_FUNCTION.

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void ns3::BlePhy::SetMobility ( Ptr< MobilityModel > m )

virtual

Set the mobility model associated with this device.

Parameters

m	the mobility model

Implements ns3::SpectrumPhy.

Definition at line 194 of file ble-phy.cc.

References m_mobility, and NS_LOG_FUNCTION.

void ns3::BlePhy::SetNextPendingState ( BlePhy::BlePhyState state )

Definition at line 255 of file ble-phy.cc.

References m_nextPendingState, and NS_LOG_FUNCTION.

Referenced by ns3::BleLinkLayer::BleLLChangeState().

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void ns3::BlePhy::SetNoisePowerSpectralDensity ( Ptr< const SpectrumValue > noisePsd )

Set the noise power spectral density.

Parameters

noisePsd the Noise Power Spectral Density in power units (Watt, Pascal...) per Hz.

Definition at line 557 of file ble-phy.cc.

References m_noise, NS_ASSERT, NS_LOG_FUNCTION, and NS_LOG_INFO.

void ns3::BlePhy::SetRxAntenna ( Ptr< AntennaModel > a )

virtual

Definition at line 234 of file ble-phy.cc.

References m_antenna, and NS_LOG_FUNCTION.

void ns3::BlePhy::SetRxSensitivity ( double rxSensitivity )

Definition at line 150 of file ble-phy.cc.

References m_rxSensitivity, NS_LOG_DEBUG, and NS_LOG_FUNCTION.

void ns3::BlePhy::SetTxPower ( double txPower )

Definition at line 118 of file ble-phy.cc.

References m_txPower, NS_ASSERT_MSG, NS_LOG_DEBUG, and NS_LOG_FUNCTION.

void ns3::BlePhy::StartRx ( Ptr< SpectrumSignalParameters > params )

virtual

Notify the SpectrumPhy instance of an incoming signal.

Parameters

params the parameters of the signals being received

Implements ns3::SpectrumPhy.

Definition at line 287 of file ble-phy.cc.

References BUSY_RX, ChangeState(), EndRx(), LISTEN, m_channelNo, m_currentRxParam, m_phyRxBeginTrace, m_phyRxDropTrace, m_recentSignalRx, m_rxSensitivity, m_signal, m_state, ns3::Simulator::Now(), NS_LOG_DEBUG, NS_LOG_FUNCTION, NS_LOG_LOGIC, ns3::Simulator::Schedule(), and ns3::BleSpectrumValueHelper::TotalAvgPower().

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void ns3::BlePhy::StartTx ( void )

Definition at line 485 of file ble-phy.cc.

References BUSY_TX, ChangeState(), ns3::BleSpectrumValueHelper::CreateTxPowerSpectralDensity(), EndTx(), m_channel, m_channelNo, m_currentTxParam, m_phyTxBeginTrace, m_phyTxDropTrace, m_state, m_txPower, m_txPsd, ns3::Simulator::Now(), NS_ASSERT, NS_LOG_DEBUG, NS_LOG_FUNCTION, NS_LOG_WARN, ns3::Simulator::Schedule(), and TRANS.

Referenced by GenerateTraffic(), and SendOnePacket().

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Member Data Documentation

const double ns3::BlePhy::g_dataRate = 1.00e6

staticprivate

Definition at line 268 of file ble-phy.h.

Referenced by CalculateTxTime(), and CheckInterference().

Ptr<AntennaModel> ns3::BlePhy::m_antenna

private

Definition at line 322 of file ble-phy.h.

Referenced by GetRxAntenna(), RxPacketFromLinkLayer(), and SetRxAntenna().

Ptr<SpectrumChannel> ns3::BlePhy::m_channel

private

Definition at line 321 of file ble-phy.h.

Referenced by GetChannel(), SetChannel(), and StartTx().

uint32_t ns3::BlePhy::m_channelNo

private

Definition at line 278 of file ble-phy.h.

Referenced by BlePhy(), CheckInterference(), EndRx(), GetChannelNo(), SetChannelNo(), StartRx(), and StartTx().

std::pair<Ptr<BleSpectrumSignalParameters>, bool> ns3::BlePhy::m_currentRxParam

private

Definition at line 317 of file ble-phy.h.

Referenced by BlePhy(), CheckInterference(), EndRx(), and StartRx().

std::pair<Ptr<BleSpectrumSignalParameters>, bool> ns3::BlePhy::m_currentTxParam

private

Definition at line 312 of file ble-phy.h.

Referenced by BlePhy(), EndTx(), RxPacketFromLinkLayer(), and StartTx().

Ptr<SpectrumErrorModel> ns3::BlePhy::m_errorModel

private

The error model describing the bit and packet error rates.

Definition at line 305 of file ble-phy.h.

Referenced by CheckInterference(), GetErrorModel(), and SetErrorModel().

Ptr<MobilityModel> ns3::BlePhy::m_mobility

private

Definition at line 320 of file ble-phy.h.

Referenced by GetMobility(), and SetMobility().

Ptr<NetDevice> ns3::BlePhy::m_netDevice

private

Definition at line 323 of file ble-phy.h.

Referenced by EndRx(), GetDevice(), and SetDevice().

BlePhyState ns3::BlePhy::m_nextPendingState

private

Definition at line 263 of file ble-phy.h.

Referenced by ChangeState(), and SetNextPendingState().

Ptr<const SpectrumValue> ns3::BlePhy::m_noise

private

The spectral density for for the noise.

Definition at line 300 of file ble-phy.h.

Referenced by BlePhy(), CheckInterference(), GetNoisePowerSpectralDensity(), and SetNoisePowerSpectralDensity().

TracedCallback<Ptr<const Packet> > ns3::BlePhy::m_phyRxBeginTrace

private

The trace source fired when a packet begins the reception process from the medium.

See Also: class CallBackTraceSource

Definition at line 362 of file ble-phy.h.

Referenced by GetTypeId(), and StartRx().

TracedCallback<Ptr<const Packet> > ns3::BlePhy::m_phyRxDropTrace

private

The trace source fired when the phy layer drops a packet it has received.

See Also: class CallBackTraceSource

Definition at line 377 of file ble-phy.h.

Referenced by EndRx(), GetTypeId(), and StartRx().

TracedCallback<Ptr<const Packet>, double > ns3::BlePhy::m_phyRxEndTrace

private

The trace source fired when a packet ends the reception process from the medium.

Second quantity is received SINR.

See Also: class CallBackTraceSource

Definition at line 370 of file ble-phy.h.

Referenced by GetTypeId().

TracedCallback<Ptr<const Packet> > ns3::BlePhy::m_phyTxBeginTrace

private

The trace source fired when a packet begins the transmission process on the medium.

See Also: class CallBackTraceSource

Definition at line 338 of file ble-phy.h.

Referenced by GetTypeId(), and StartTx().

TracedCallback<Ptr<const Packet> > ns3::BlePhy::m_phyTxDropTrace

private

The trace source fired when the phy layer drops a packet as it tries to transmit it.

See Also: class CallBackTraceSource

Definition at line 354 of file ble-phy.h.

Referenced by EndTx(), GetTypeId(), and StartTx().

TracedCallback<Ptr<const Packet> > ns3::BlePhy::m_phyTxEndTrace

private

The trace source fired when a packet ends the transmission process on the medium.

See Also: class CallBackTraceSource

Definition at line 346 of file ble-phy.h.

Referenced by EndTx(), and GetTypeId().

Ptr<UniformRandomVariable> ns3::BlePhy::m_random

private

Uniform random variable stream.

Definition at line 382 of file ble-phy.h.

Referenced by BlePhy().

Time ns3::BlePhy::m_recentSignalRx

private

Timestamp of the most recently received signal.

Hence, the slot when maximum interference occurred at receiving antenna.

Definition at line 388 of file ble-phy.h.

Referenced by CheckInterference(), and StartRx().

double ns3::BlePhy::m_rxSensitivity

private

Definition at line 273 of file ble-phy.h.

Referenced by BlePhy(), GetRxSensitivity(), SetRxSensitivity(), and StartRx().

Ptr<BleInterferenceHelper> ns3::BlePhy::m_signal

private

The accumulated signals currently received by the transceiver, including the signal of a possibly received packet, as well as all signals considered noise.

Definition at line 295 of file ble-phy.h.

Referenced by BlePhy(), CheckInterference(), EndRx(), and StartRx().

TracedValue<BlePhyState> ns3::BlePhy::m_state

private

Definition at line 259 of file ble-phy.h.

Referenced by BlePhy(), ChangeState(), CheckInterference(), EndTx(), GetState(), GetTypeId(), StartRx(), and StartTx().

double ns3::BlePhy::m_txPower

private

Definition at line 283 of file ble-phy.h.

Referenced by BlePhy(), GetTxPower(), SetTxPower(), and StartTx().

Ptr<SpectrumValue> ns3::BlePhy::m_txPsd

private

The transmit power spectral density.

Definition at line 288 of file ble-phy.h.

Referenced by GetRxSpectrumModel(), and StartTx().

TracedCallback<Ptr<Packet>,uint8_t> ns3::BlePhy::m_txToLLTrace

private

The trace source fired when a packet transmitted to LinkLayer.

See Also: class CallBackTraceSource

Definition at line 331 of file ble-phy.h.

Referenced by GetTypeId(), and SendPktToLinkLayer().

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

src/ble/model/ble-phy.h
src/ble/model/ble-phy.cc

Public Types

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Config Paths

TraceSources

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation