#include <APSKLayeredErrorModel.h>

Inheritance diagram for inet::physicallayer::APSKLayeredErrorModel:

Public Member Functions
	APSKLayeredErrorModel ()

virtual std::ostream &	printToStream (std::ostream &stream, int level) const override
	Prints this object to the provided output stream. More...

virtual const IReceptionPacketModel *	computePacketModel (const LayeredTransmission transmission, const ISNIR snir) const override
	Computes the packet domain representation at the receiver using a simplified model for the underlying domains. More...

virtual const IReceptionBitModel *	computeBitModel (const LayeredTransmission transmission, const ISNIR snir) const override
	Computes the bit domain representation at the receiver using a simplified model for the underlying domains. More...

virtual const IReceptionSymbolModel *	computeSymbolModel (const LayeredTransmission transmission, const ISNIR snir) const override
	Computes the symbol domain representation at the receiver using a simplified model for the underlying domains. More...

virtual const IReceptionSampleModel *	computeSampleModel (const LayeredTransmission transmission, const ISNIR snir) const override
	Computes the sample domain representation at the receiver using a simplified model for the underlying domains. More...

Public Member Functions inherited from inet::physicallayer::IPrintableObject
virtual	~IPrintableObject ()

virtual std::string	getInfoStringRepresentation () const

virtual std::string	getDetailStringRepresentation () const

virtual std::string	getDebugStringRepresentation () const

virtual std::string	getTraceStringRepresentation () const

virtual std::string	getCompleteStringRepresentation () const

Additional Inherited Members
Public Types inherited from inet::physicallayer::IPrintableObject
enum	PrintLevel { PRINT_LEVEL_TRACE, PRINT_LEVEL_DEBUG, PRINT_LEVEL_DETAIL, PRINT_LEVEL_INFO, PRINT_LEVEL_COMPLETE = INT_MIN }

Protected Member Functions inherited from inet::physicallayer::LayeredErrorModelBase
virtual const IReceptionPacketModel *	computePacketModel (const LayeredTransmission *transmission, double packetErrorRate) const

virtual const IReceptionBitModel *	computeBitModel (const LayeredTransmission *transmission, double bitErrorRate) const

virtual const IReceptionSymbolModel *	computeSymbolModel (const LayeredTransmission *transmission, double symbolErrorRate) const

Constructor & Destructor Documentation

inet::physicallayer::APSKLayeredErrorModel::APSKLayeredErrorModel ( )

36 {

37 }

Member Function Documentation

const IReceptionBitModel * inet::physicallayer::APSKLayeredErrorModel::computeBitModel	(	const LayeredTransmission *	transmission,
		const ISNIR *	snir
	)		const

overridevirtual

Computes the bit domain representation at the receiver using a simplified model for the underlying domains.

This result includes all potential errors that were not corrected by the underlying domains.

Implements inet::physicallayer::ILayeredErrorModel.

 {
     const ITransmissionBitModel* bitModel = transmission->getBitModel();
     const ScalarTransmissionSignalAnalogModel *analogModel = check_and_cast<const ScalarTransmissionSignalAnalogModel *>(transmission->getAnalogModel());
     const IModulation* modulation = transmission->getSymbolModel()->getPayloadModulation();
     double bitErrorRate = modulation->calculateBER(snir->getMin(), analogModel->getBandwidth(), bitModel->getPayloadBitRate());
     return LayeredErrorModelBase::computeBitModel(transmission, bitErrorRate);
 }

const IReceptionPacketModel * inet::physicallayer::APSKLayeredErrorModel::computePacketModel	(	const LayeredTransmission *	transmission,
		const ISNIR *	snir
	)		const

overridevirtual

Computes the packet domain representation at the receiver using a simplified model for the underlying domains.

This result includes all potential errors that were not corrected by the underlying domains.

Implements inet::physicallayer::ILayeredErrorModel.

 {
     const ITransmissionBitModel* bitModel = transmission->getBitModel();
     const ScalarTransmissionSignalAnalogModel *analogModel = check_and_cast<const ScalarTransmissionSignalAnalogModel *>(transmission->getAnalogModel());
     const IModulation* modulation = transmission->getSymbolModel()->getPayloadModulation();
     double grossBitErrorRate = modulation->calculateBER(snir->getMin(), analogModel->getBandwidth(), bitModel->getPayloadBitRate());
     int bitLength = transmission->getPacketModel()->getPacket()->getBitLength();
     double packetErrorRate;
     const IForwardErrorCorrection *forwardErrorCorrection = transmission->getBitModel()->getForwardErrorCorrection();
     if (forwardErrorCorrection == nullptr)
         packetErrorRate = 1.0 - pow(1.0 - grossBitErrorRate, bitLength);
     else {
         double netBitErrorRate = forwardErrorCorrection->computeNetBitErrorRate(grossBitErrorRate);
         packetErrorRate = 1.0 - pow(1.0 - netBitErrorRate, bitLength);
     }
     return LayeredErrorModelBase::computePacketModel(transmission, packetErrorRate);
 }

const IReceptionSampleModel * inet::physicallayer::APSKLayeredErrorModel::computeSampleModel	(	const LayeredTransmission *	transmission,
		const ISNIR *	snir
	)		const

overridevirtual

Computes the sample domain representation at the receiver using a simplified model for the underlying domains.

This result includes all potential errors that were not corrected by the underlying domains.

Implements inet::physicallayer::ILayeredErrorModel.

 {
     throw cRuntimeError("Not yet implemented");
 }

const IReceptionSymbolModel * inet::physicallayer::APSKLayeredErrorModel::computeSymbolModel	(	const LayeredTransmission *	transmission,
		const ISNIR *	snir
	)		const

overridevirtual

Computes the symbol domain representation at the receiver using a simplified model for the underlying domains.

This result includes all potential errors that were not corrected by the underlying domains.

Implements inet::physicallayer::ILayeredErrorModel.

 {
     const IModulation* modulation = transmission->getSymbolModel()->getPayloadModulation();
     const ScalarTransmissionSignalAnalogModel *analogModel = check_and_cast<const ScalarTransmissionSignalAnalogModel *>(transmission->getAnalogModel());
     const ITransmissionBitModel* bitModel = transmission->getBitModel();
     double symbolErrorRate = modulation->calculateSER(snir->getMin(), analogModel->getBandwidth(), bitModel->getPayloadBitRate());
     return LayeredErrorModelBase::computeSymbolModel(transmission, symbolErrorRate);
 }

std::ostream & inet::physicallayer::APSKLayeredErrorModel::printToStream	(	std::ostream &	stream,
		int	level
	)		const

overridevirtual

Prints this object to the provided output stream.

Function calls to operator<< with pointers or references either const or not are all forwarded to this function.

Reimplemented from inet::physicallayer::IPrintableObject.

 {
     return stream << "LayeredAPSKErrorModel";
 }

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

Public Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation