Satellite channel implementation. More...

#include "satellite-channel.h"

Inheritance diagram for ns3::SatChannel:

Collaboration diagram for ns3::SatChannel:

Public Types
typedef Callback< double, SatEnums::ChannelType_t, uint32_t, uint32_t >	CarrierFreqConverter
typedef std::vector< Ptr< SatPhyRx > >	PhyRxContainer
	Define type PhyRxContainer.
enum	SatChannelFwdMode_e { ONLY_DEST_NODE , ONLY_DEST_BEAM , ALL_BEAMS }
	ONLY_DEST_NODE = only the receivers to which this transmission is intended to shall receive the packet ONLY_DEST_BEAM = only the receivers within the proper spot-beam shall receive the packet ALL_BEAMS = all receivers in the channel shall receive the packet. More...

Public Member Functions
	SatChannel ()
	Default constructor.
virtual	~SatChannel ()
	Destructor for SatChannel.
virtual void	AddRx (Ptr< SatPhyRx > phyRx)
	This method is used to attach the receiver entity SatPhyRx instance to a SatChannel instance, so that the SatPhyRx can receive packets sent on that channel.
virtual SatEnums::ChannelType_t	GetChannelType ()
	Get the type of the channel.
virtual Ptr< NetDevice >	GetDevice (std::size_t i) const
	Get a device for a certain receiver index.
virtual Ptr< SatFreeSpaceLoss >	GetFreeSpaceLoss () const
	Get the propagation delay model used in the SatChannel.
virtual std::size_t	GetNDevices (void) const
virtual Ptr< PropagationDelayModel >	GetPropagationDelayModel ()
	Get the propagation delay model to be used in the SatChannel.
virtual void	NotifyConstructionCompleted () override
	Notifier called once the ObjectBase is fully constructed.
virtual void	RemoveRx (Ptr< SatPhyRx > phyRx)
	This method is used to remove a SatPhyRx instance from a SatChannel instance, e.g.
virtual void	SetBandwidthConverter (SatTypedefs::CarrierBandwidthConverter_t converter)
	Set the bandwidth converter callback.
virtual void	SetChannelType (SatEnums::ChannelType_t chType)
	Set the type of the channel.
virtual void	SetFreeSpaceLoss (Ptr< SatFreeSpaceLoss > delay)
	Set the propagation delay model to be used in the SatChannel.
virtual void	SetFrequencyConverter (CarrierFreqConverter converter)
	Set the frequency converter callback.
virtual void	SetFrequencyId (uint32_t freqId)
	Set the frequency id of the channel.
virtual void	SetPropagationDelayModel (Ptr< PropagationDelayModel > delay)
	Set the propagation delay model to be used in the SatChannel.
virtual void	StartTx (Ptr< SatSignalParameters > params)
	Used by attached SatPhyTx instances to transmit signals to the channel.

Static Public Member Functions
static TypeId	GetTypeId (void)
	Get the type ID.

Private Member Functions
virtual void	DoDispose ()
	Dispose SatChannel.
void	DoFadingOutputTrace (Ptr< SatSignalParameters > rxParams, Ptr< SatPhyRx > phyRx, double fadingValue)
	Function for fading output trace.
void	DoRxCnoInputTrace (Ptr< SatSignalParameters > rxParams, Ptr< SatPhyRx > phyRx)
	Function for Rx power input trace from C/N0 values.
void	DoRxPowerCalculation (Ptr< SatSignalParameters > rxParams, Ptr< SatPhyRx > phyRx)
	Function for calculating the Rx power.
void	DoRxPowerInputTrace (Ptr< SatSignalParameters > rxParams, Ptr< SatPhyRx > phyRx)
	Function for Rx power input trace.
void	DoRxPowerOutputTrace (Ptr< SatSignalParameters > rxParams, Ptr< SatPhyRx > phyRx)
	Function for Rx power output trace.
double	GetExternalFadingTrace (Ptr< SatSignalParameters > rxParams, Ptr< SatPhyRx > phyRx)
	Function for getting the external source fading value.
Mac48Address	GetSourceAddress (Ptr< SatSignalParameters > rxParams)
	Function for getting the source MAC address from Rx parameters.
void	ScheduleRx (Ptr< SatSignalParameters > txParams, Ptr< SatPhyRx > phyRx)
	Used internally to schedule the StartRx method call after the propagation delay.
void	StartRx (Ptr< SatSignalParameters > rxParams, Ptr< SatPhyRx > phyRx)
	Used internally to start the packet reception of at the phyRx.

Private Attributes
SatTypedefs::CarrierBandwidthConverter_t	m_carrierBandwidthConverter
	Bandwidth converter callback.
CarrierFreqConverter	m_carrierFreqConverter
	Frequency converter callback.
SatEnums::ChannelType_t	m_channelType
	Type of the channel.
bool	m_enableExternalFadingInputTrace
	Defines whether external fading input tracing is in use or not.
bool	m_enableFadingOutputTrace
	Defines whether fading output tracing is in use or not.
bool	m_enableRxPowerOutputTrace
	Defines whether Rx power output tracing is in use or not.
Ptr< SatFreeSpaceLoss >	m_freeSpaceLoss
	Free space loss model to be used with this channel.
uint32_t	m_freqId
	Frequency id of the channel.
SatChannelFwdMode_e	m_fwdMode
	Forwarding mode of the SatChannel: SINGLE_RX = only the proper receiver of the packet shall receive the packet MULTI_RX = all receivers in the channel shall receive the packet.
PhyRxContainer	m_phyRxContainer
	Container of SatPhyRx instances attached to the channel.
Ptr< PropagationDelayModel >	m_propagationDelay
	Propagation delay model to be used with this channel.
SatEnums::RxPowerCalculationMode_t	m_rxPowerCalculationMode
	Defines the mode used for Rx power calculation.
Ptr< SatFadingExternalInputTraceContainer >	m_satFadingExternalInputTraceContainer
	External fading input tracing container.

Detailed Description

Satellite channel implementation.

Satellite channel is responsible of passing through packets from the transmitter to the receiver. One SatChannel is mapped into a frequency band, which means that there may be several nodes (UTs, GWs, satellite receivers) attached to the same channel as a transmitter or a receiver. There may be also several spot-beams using the same SatChannel, i.e. the ones which are using the same frequency band. This enables the per- packet interference calculation at the receiver side. Receiver checks all incoming packets whether they are intended to be received or whether the packet is causing interference with a certain received power.

The main tasks of the SatChannel are:

Pass through packets to a set of receivers
Calculate the propagation delay for the packet based on propagation delay model
Calculate the received signal power for the packet based on free-space loss model and fading (Markov/Loo)
Handle the fading input/output trace functionality

Definition at line 67 of file satellite-channel.h.

Member Typedef Documentation

◆ CarrierFreqConverter

typedef Callback<double, SatEnums::ChannelType_t, uint32_t, uint32_t> ns3::SatChannel::CarrierFreqConverter

Parameters

channelType	The type of channel
freqId	The id of the carrier
carrierId	The id of the carrier

Returns: The center frequency of the carrier.

Definition at line 120 of file satellite-channel.h.

◆ PhyRxContainer

typedef std::vector<Ptr<SatPhyRx> > ns3::SatChannel::PhyRxContainer

Define type PhyRxContainer.

Definition at line 111 of file satellite-channel.h.

Member Enumeration Documentation

◆ SatChannelFwdMode_e

enum ns3::SatChannel::SatChannelFwdMode_e

ONLY_DEST_NODE = only the receivers to which this transmission is intended to shall receive the packet ONLY_DEST_BEAM = only the receivers within the proper spot-beam shall receive the packet ALL_BEAMS = all receivers in the channel shall receive the packet.

Enumerator
ONLY_DEST_NODE
ONLY_DEST_BEAM
ALL_BEAMS

Definition at line 95 of file satellite-channel.h.

Constructor & Destructor Documentation

◆ SatChannel()

ns3::SatChannel::SatChannel ( )

Default constructor.

Definition at line 58 of file satellite-channel.cc.

References SatChannel(), m_carrierFreqConverter, m_channelType, m_enableExternalFadingInputTrace, m_enableFadingOutputTrace, m_enableRxPowerOutputTrace, m_freeSpaceLoss, m_freqId, m_fwdMode, m_phyRxContainer, m_propagationDelay, m_rxPowerCalculationMode, m_satFadingExternalInputTraceContainer, and ONLY_DEST_BEAM.

Referenced by SatChannel().

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◆ ~SatChannel()

ns3::SatChannel::~SatChannel ( )

virtual

Destructor for SatChannel.

Definition at line 96 of file satellite-channel.cc.

Member Function Documentation

◆ AddRx()

void ns3::SatChannel::AddRx ( Ptr< SatPhyRx > phyRx )

virtual

This method is used to attach the receiver entity SatPhyRx instance to a SatChannel instance, so that the SatPhyRx can receive packets sent on that channel.

Parameters

phyRx the SatPhyRx instance to be added to the channel as a receiver.

Definition at line 157 of file satellite-channel.cc.

References m_phyRxContainer.

◆ DoDispose()

void ns3::SatChannel::DoDispose ( )

privatevirtual

Dispose SatChannel.

Definition at line 102 of file satellite-channel.cc.

References m_phyRxContainer, and m_propagationDelay.

◆ DoFadingOutputTrace()

void ns3::SatChannel::DoFadingOutputTrace	(	Ptr< SatSignalParameters >	rxParams,
		Ptr< SatPhyRx >	phyRx,
		double	fadingValue )

private

Function for fading output trace.

Parameters

rxParams	Rx parameters
phyRx	The receiver SatPhyRx entity
fadingValue	fading value

Definition at line 545 of file satellite-channel.cc.

References ns3::SatEnums::FORWARD_FEEDER_CH, ns3::SatEnums::FORWARD_USER_CH, GetSourceAddress(), m_channelType, ns3::SatEnums::RETURN_FEEDER_CH, and ns3::SatEnums::RETURN_USER_CH.

Referenced by DoRxPowerCalculation().

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◆ DoRxCnoInputTrace()

void ns3::SatChannel::DoRxCnoInputTrace	(	Ptr< SatSignalParameters >	rxParams,
		Ptr< SatPhyRx >	phyRx )

private

Function for Rx power input trace from C/N0 values.

Parameters

rxParams	Rx parameters
phyRx	The receiver SatPhyRx entity

Definition at line 464 of file satellite-channel.cc.

References ns3::SatConstVariables::BOLTZMANN_CONSTANT, DoRxPowerCalculation(), ns3::SatEnums::EFFECTIVE_BANDWIDTH, ns3::SatEnums::FORWARD_FEEDER_CH, ns3::SatEnums::FORWARD_USER_CH, ns3::SatEnums::GetChannelTypeName(), GetExternalFadingTrace(), GetSourceAddress(), ns3::SatUtils::LinearToDb(), m_carrierBandwidthConverter, m_channelType, m_enableExternalFadingInputTrace, ns3::SatEnums::RETURN_FEEDER_CH, and ns3::SatEnums::RETURN_USER_CH.

Referenced by StartRx().

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◆ DoRxPowerCalculation()

void ns3::SatChannel::DoRxPowerCalculation	(	Ptr< SatSignalParameters >	rxParams,
		Ptr< SatPhyRx >	phyRx )

private

Function for calculating the Rx power.

Parameters

rxParams	Rx parameters
phyRx	The receiver SatPhyRx entity

Get the external (weather) fading trace value from the external fading container. The external fading is considered to be loss, thus it is taken into account at the end of the function by dividing in linear format.

Do fading output trace. Note, that the external fading is not utilized in fading output, but only the s.c. internal (Markov) fading provided by the simulator.

Definition at line 579 of file satellite-channel.cc.

References DoFadingOutputTrace(), ns3::SatEnums::FORWARD_FEEDER_CH, ns3::SatEnums::FORWARD_USER_CH, GetExternalFadingTrace(), GetSourceAddress(), m_channelType, m_enableExternalFadingInputTrace, m_enableFadingOutputTrace, m_freeSpaceLoss, ns3::SatEnums::RETURN_FEEDER_CH, and ns3::SatEnums::RETURN_USER_CH.

Referenced by DoRxCnoInputTrace(), and StartRx().

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◆ DoRxPowerInputTrace()

void ns3::SatChannel::DoRxPowerInputTrace	(	Ptr< SatSignalParameters >	rxParams,
		Ptr< SatPhyRx >	phyRx )

private

Function for Rx power input trace.

Parameters

rxParams	Rx parameters
phyRx	The receiver SatPhyRx entity

Definition at line 416 of file satellite-channel.cc.

References ns3::SatEnums::EFFECTIVE_BANDWIDTH, ns3::SatEnums::FORWARD_FEEDER_CH, ns3::SatEnums::FORWARD_USER_CH, ns3::SatEnums::GetChannelTypeName(), GetExternalFadingTrace(), GetSourceAddress(), ns3::SatUtils::LinearToDb(), m_carrierBandwidthConverter, m_channelType, m_enableExternalFadingInputTrace, ns3::SatEnums::RETURN_FEEDER_CH, and ns3::SatEnums::RETURN_USER_CH.

Referenced by StartRx().

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◆ DoRxPowerOutputTrace()

void ns3::SatChannel::DoRxPowerOutputTrace	(	Ptr< SatSignalParameters >	rxParams,
		Ptr< SatPhyRx >	phyRx )

private

Function for Rx power output trace.

Parameters

rxParams	Rx parameters
phyRx	The receiver SatPhyRx entity

Definition at line 372 of file satellite-channel.cc.

References ns3::SatEnums::EFFECTIVE_BANDWIDTH, ns3::SatEnums::FORWARD_FEEDER_CH, ns3::SatEnums::FORWARD_USER_CH, ns3::SatEnums::GetChannelTypeName(), GetSourceAddress(), ns3::SatUtils::LinearToDb(), m_carrierBandwidthConverter, m_channelType, ns3::SatEnums::RETURN_FEEDER_CH, and ns3::SatEnums::RETURN_USER_CH.

Referenced by StartRx().

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◆ GetChannelType()

SatEnums::ChannelType_t ns3::SatChannel::GetChannelType ( )

virtual

Get the type of the channel.

Returns: Type of the channel.

Definition at line 743 of file satellite-channel.cc.

References m_channelType, and ns3::SatEnums::UNKNOWN_CH.

◆ GetDevice()

Ptr< NetDevice > ns3::SatChannel::GetDevice ( std::size_t i ) const

virtual

Get a device for a certain receiver index.

Parameters

i Index

Returns: A netdevice attached to this channel

Definition at line 792 of file satellite-channel.cc.

References m_phyRxContainer.

◆ GetExternalFadingTrace()

double ns3::SatChannel::GetExternalFadingTrace	(	Ptr< SatSignalParameters >	rxParams,
		Ptr< SatPhyRx >	phyRx )

private

Function for getting the external source fading value.

Parameters

rxParams	Rx parameters
phyRx	The receiver SatPhyRx entity

Returns: fading value

Definition at line 643 of file satellite-channel.cc.

References ns3::SatEnums::FORWARD_FEEDER_CH, ns3::SatEnums::FORWARD_USER_CH, GetSourceAddress(), m_channelType, m_satFadingExternalInputTraceContainer, ns3::SatEnums::RETURN_FEEDER_CH, and ns3::SatEnums::RETURN_USER_CH.

Referenced by DoRxCnoInputTrace(), DoRxPowerCalculation(), and DoRxPowerInputTrace().

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◆ GetFreeSpaceLoss()

Ptr< SatFreeSpaceLoss > ns3::SatChannel::GetFreeSpaceLoss ( ) const

virtual

Get the propagation delay model used in the SatChannel.

Returns: Ptr to the propagation delay model used.

Definition at line 777 of file satellite-channel.cc.

References m_freeSpaceLoss.

◆ GetNDevices()

std::size_t ns3::SatChannel::GetNDevices ( void ) const

virtual

Returns: Number of receivers in the channel

Definition at line 785 of file satellite-channel.cc.

References m_phyRxContainer.

◆ GetPropagationDelayModel()

Ptr< PropagationDelayModel > ns3::SatChannel::GetPropagationDelayModel ( )

virtual

Get the propagation delay model to be used in the SatChannel.

Returns: Ptr to the propagation delay model to be used.

Definition at line 760 of file satellite-channel.cc.

References m_propagationDelay.

◆ GetSourceAddress()

Mac48Address ns3::SatChannel::GetSourceAddress ( Ptr< SatSignalParameters > rxParams )

private

Function for getting the source MAC address from Rx parameters.

TODO get rid of source MAC address peeking.

Parameters

rxParams Rx parameters

Returns: source MAC address

Definition at line 691 of file satellite-channel.cc.

References ns3::SatMacTag::GetSourceAddress().

Referenced by DoFadingOutputTrace(), DoRxCnoInputTrace(), DoRxPowerCalculation(), DoRxPowerInputTrace(), DoRxPowerOutputTrace(), and GetExternalFadingTrace().

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◆ GetTypeId()

TypeId ns3::SatChannel::GetTypeId ( void )

static

Get the type ID.

Returns: the object TypeId

Definition at line 111 of file satellite-channel.cc.

References ALL_BEAMS, m_enableExternalFadingInputTrace, m_enableFadingOutputTrace, m_enableRxPowerOutputTrace, m_fwdMode, m_rxPowerCalculationMode, ONLY_DEST_BEAM, ONLY_DEST_NODE, ns3::SatEnums::RX_CNO_INPUT_TRACE, ns3::SatEnums::RX_PWR_CALCULATION, and ns3::SatEnums::RX_PWR_INPUT_TRACE.

◆ NotifyConstructionCompleted()

void ns3::SatChannel::NotifyConstructionCompleted ( )

overridevirtual

Notifier called once the ObjectBase is fully constructed.

This method is invoked once all member attributes have been initialized. Subclasses can override this method to be notified of this event but if they do this, they must chain up to their parent's NotifyConstructionCompleted method.

Definition at line 83 of file satellite-channel.cc.

References m_enableExternalFadingInputTrace, and m_satFadingExternalInputTraceContainer.

◆ RemoveRx()

void ns3::SatChannel::RemoveRx ( Ptr< SatPhyRx > phyRx )

virtual

This method is used to remove a SatPhyRx instance from a SatChannel instance, e.g.

due to a spot-beam handover

Parameters

phyRx the SatPhyRx instance to be removed from the channel.

Definition at line 165 of file satellite-channel.cc.

References m_phyRxContainer.

◆ ScheduleRx()

void ns3::SatChannel::ScheduleRx	(	Ptr< SatSignalParameters >	txParams,
		Ptr< SatPhyRx >	phyRx )

private

Used internally to schedule the StartRx method call after the propagation delay.

Parameters

rxParams	Parameters of the signal being received
phyRx	The receiver SatPhyRx entity

In transparent mode (at the satellite), the satellite should start transmitting the packet right away when its reception is started. Thus, there is no delay of the burst duration (between the reception and transmission) at the satellite at all.

In satellite model, propagation delay should be always set by using SetPropagationDelayModel () method!

Definition at line 291 of file satellite-channel.cc.

References m_propagationDelay, and StartRx().

Referenced by StartTx().

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◆ SetBandwidthConverter()

void ns3::SatChannel::SetBandwidthConverter ( SatTypedefs::CarrierBandwidthConverter_t converter )

virtual

Set the bandwidth converter callback.

Parameters

converter The bandwidth converter callback.

Definition at line 735 of file satellite-channel.cc.

References m_carrierBandwidthConverter.

◆ SetChannelType()

void ns3::SatChannel::SetChannelType ( SatEnums::ChannelType_t chType )

virtual

Set the type of the channel.

Parameters

chType Type of the channel.

Definition at line 710 of file satellite-channel.cc.

References m_channelType, and ns3::SatEnums::UNKNOWN_CH.

Referenced by ns3::SatBeamHelper::GetChannelPair().

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◆ SetFreeSpaceLoss()

void ns3::SatChannel::SetFreeSpaceLoss ( Ptr< SatFreeSpaceLoss > delay )

virtual

Set the propagation delay model to be used in the SatChannel.

Parameters

delay Ptr to the propagation delay model to be used.

Definition at line 769 of file satellite-channel.cc.

References m_freeSpaceLoss.

◆ SetFrequencyConverter()

void ns3::SatChannel::SetFrequencyConverter ( CarrierFreqConverter converter )

virtual

Set the frequency converter callback.

Parameters

converter The frequency converter callback.

Definition at line 727 of file satellite-channel.cc.

References m_carrierFreqConverter.

◆ SetFrequencyId()

void ns3::SatChannel::SetFrequencyId ( uint32_t freqId )

virtual

Set the frequency id of the channel.

Parameters

freqId The frequency id of the channel.

Definition at line 719 of file satellite-channel.cc.

References m_freqId.

◆ SetPropagationDelayModel()

void ns3::SatChannel::SetPropagationDelayModel ( Ptr< PropagationDelayModel > delay )

virtual

Set the propagation delay model to be used in the SatChannel.

Parameters

delay Ptr to the propagation delay model to be used.

Definition at line 752 of file satellite-channel.cc.

References m_propagationDelay.

◆ StartRx()

void ns3::SatChannel::StartRx	(	Ptr< SatSignalParameters >	rxParams,
		Ptr< SatPhyRx >	phyRx )

private

Used internally to start the packet reception of at the phyRx.

Parameters

rxParams	Parameters of the signal being received
phyRx	The receiver SatPhyRx entity

Definition at line 334 of file satellite-channel.cc.

References DoRxCnoInputTrace(), DoRxPowerCalculation(), DoRxPowerInputTrace(), DoRxPowerOutputTrace(), m_carrierFreqConverter, m_channelType, m_enableRxPowerOutputTrace, m_freqId, m_rxPowerCalculationMode, ns3::SatEnums::RX_CNO_INPUT_TRACE, ns3::SatEnums::RX_PWR_CALCULATION, and ns3::SatEnums::RX_PWR_INPUT_TRACE.

Referenced by ScheduleRx().

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◆ StartTx()

void ns3::SatChannel::StartTx ( Ptr< SatSignalParameters > params )

virtual

Used by attached SatPhyTx instances to transmit signals to the channel.

Parameters

params the parameters of the signals being transmitted

The packet shall be received by only by the receivers to whom this transmission is intended to. Note, that with ONLY_DEST_NODE mode, the PerPacket interference may not be used, since there will be no interference.

The packet shall be received by only by the receivers within the same spot-beam. Note, that with ONLY_DEST_BEAM mode, the PerPacket interference may not be used, since there will be no interference.

The packet shall be received by all the receivers in the channel. The intended receiver shall receive the packet, while other receivers in the channel see the packet as co-channel interference. Note, that ALL_BEAMS mode is needed by the PerPacket interference.

Definition at line 179 of file satellite-channel.cc.

References ALL_BEAMS, ns3::SatEnums::FORWARD_FEEDER_CH, ns3::SatEnums::FORWARD_USER_CH, ns3::SatMacTag::GetDestAddress(), m_channelType, m_fwdMode, m_phyRxContainer, ONLY_DEST_BEAM, ONLY_DEST_NODE, ns3::SatEnums::RETURN_FEEDER_CH, ns3::SatEnums::RETURN_USER_CH, and ScheduleRx().

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Member Data Documentation

◆ m_carrierBandwidthConverter

SatTypedefs::CarrierBandwidthConverter_t ns3::SatChannel::m_carrierBandwidthConverter

private

Bandwidth converter callback.

Definition at line 236 of file satellite-channel.h.

Referenced by DoRxCnoInputTrace(), DoRxPowerInputTrace(), DoRxPowerOutputTrace(), and SetBandwidthConverter().

◆ m_carrierFreqConverter

CarrierFreqConverter ns3::SatChannel::m_carrierFreqConverter

private

Frequency converter callback.

Definition at line 231 of file satellite-channel.h.

Referenced by SatChannel(), SetFrequencyConverter(), and StartRx().

◆ m_channelType

SatEnums::ChannelType_t ns3::SatChannel::m_channelType

private

Type of the channel.

Definition at line 226 of file satellite-channel.h.

Referenced by SatChannel(), DoFadingOutputTrace(), DoRxCnoInputTrace(), DoRxPowerCalculation(), DoRxPowerInputTrace(), DoRxPowerOutputTrace(), GetChannelType(), GetExternalFadingTrace(), SetChannelType(), StartRx(), and StartTx().

◆ m_enableExternalFadingInputTrace

bool ns3::SatChannel::m_enableExternalFadingInputTrace

private

Defines whether external fading input tracing is in use or not.

Definition at line 271 of file satellite-channel.h.

Referenced by SatChannel(), DoRxCnoInputTrace(), DoRxPowerCalculation(), DoRxPowerInputTrace(), GetTypeId(), and NotifyConstructionCompleted().

◆ m_enableFadingOutputTrace

bool ns3::SatChannel::m_enableFadingOutputTrace

private

Defines whether fading output tracing is in use or not.

Definition at line 266 of file satellite-channel.h.

Referenced by SatChannel(), DoRxPowerCalculation(), and GetTypeId().

◆ m_enableRxPowerOutputTrace

bool ns3::SatChannel::m_enableRxPowerOutputTrace

private

Defines whether Rx power output tracing is in use or not.

Definition at line 261 of file satellite-channel.h.

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

◆ m_freeSpaceLoss

Ptr<SatFreeSpaceLoss> ns3::SatChannel::m_freeSpaceLoss

private

Free space loss model to be used with this channel.

Definition at line 251 of file satellite-channel.h.

Referenced by SatChannel(), DoRxPowerCalculation(), GetFreeSpaceLoss(), and SetFreeSpaceLoss().

◆ m_freqId

uint32_t ns3::SatChannel::m_freqId

private

Frequency id of the channel.

Definition at line 241 of file satellite-channel.h.

Referenced by SatChannel(), SetFrequencyId(), and StartRx().

◆ m_fwdMode

SatChannelFwdMode_e ns3::SatChannel::m_fwdMode

private

Forwarding mode of the SatChannel: SINGLE_RX = only the proper receiver of the packet shall receive the packet MULTI_RX = all receivers in the channel shall receive the packet.

Definition at line 216 of file satellite-channel.h.

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

◆ m_phyRxContainer

PhyRxContainer ns3::SatChannel::m_phyRxContainer

private

Container of SatPhyRx instances attached to the channel.

Definition at line 221 of file satellite-channel.h.

Referenced by SatChannel(), AddRx(), DoDispose(), GetDevice(), GetNDevices(), RemoveRx(), and StartTx().

◆ m_propagationDelay

Ptr<PropagationDelayModel> ns3::SatChannel::m_propagationDelay

private

Propagation delay model to be used with this channel.

Definition at line 246 of file satellite-channel.h.

Referenced by SatChannel(), DoDispose(), GetPropagationDelayModel(), ScheduleRx(), and SetPropagationDelayModel().

◆ m_rxPowerCalculationMode

SatEnums::RxPowerCalculationMode_t ns3::SatChannel::m_rxPowerCalculationMode

private

Defines the mode used for Rx power calculation.

Definition at line 256 of file satellite-channel.h.

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

◆ m_satFadingExternalInputTraceContainer

Ptr<SatFadingExternalInputTraceContainer> ns3::SatChannel::m_satFadingExternalInputTraceContainer

private

External fading input tracing container.

Definition at line 276 of file satellite-channel.h.

Referenced by SatChannel(), GetExternalFadingTrace(), and NotifyConstructionCompleted().

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

/builds/sns3/satellite/satellite/model/satellite-channel.h
/builds/sns3/satellite/satellite/model/satellite-channel.cc

Public Types

Public Member Functions

Static Public Member Functions

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ CarrierFreqConverter

◆ PhyRxContainer

Member Enumeration Documentation

◆ SatChannelFwdMode_e

Constructor & Destructor Documentation

◆ SatChannel()

◆ ~SatChannel()

Member Function Documentation

◆ AddRx()

◆ DoDispose()

◆ DoFadingOutputTrace()

◆ DoRxCnoInputTrace()

◆ DoRxPowerCalculation()

◆ DoRxPowerInputTrace()

◆ DoRxPowerOutputTrace()

◆ GetChannelType()

◆ GetDevice()

◆ GetExternalFadingTrace()

◆ GetFreeSpaceLoss()

◆ GetNDevices()

◆ GetPropagationDelayModel()

◆ GetSourceAddress()

◆ GetTypeId()

◆ NotifyConstructionCompleted()

◆ RemoveRx()

◆ ScheduleRx()

◆ SetBandwidthConverter()

◆ SetChannelType()

◆ SetFreeSpaceLoss()

◆ SetFrequencyConverter()

◆ SetFrequencyId()

◆ SetPropagationDelayModel()

◆ StartRx()

◆ StartTx()

Member Data Documentation

◆ m_carrierBandwidthConverter

◆ m_carrierFreqConverter

◆ m_channelType

◆ m_enableExternalFadingInputTrace

◆ m_enableFadingOutputTrace

◆ m_enableRxPowerOutputTrace

◆ m_freeSpaceLoss

◆ m_freqId

◆ m_fwdMode

◆ m_phyRxContainer

◆ m_propagationDelay

◆ m_rxPowerCalculationMode

◆ m_satFadingExternalInputTraceContainer