inet::physicallayer::ApskModulator Class Reference

#include <ApskModulator.h>

Inheritance diagram for inet::physicallayer::ApskModulator:

Public Member Functions
	ApskModulator ()
virtual std::ostream &	printToStream (std::ostream &stream, int level, int evFlags=0) const override
	Prints this object to the provided output stream. More...
virtual const IModulation *	getModulation () const override
virtual const ITransmissionSymbolModel *	modulate (const ITransmissionBitModel *bitModel) const override
Public Member Functions inherited from inet::IPrintableObject
virtual	~IPrintableObject ()
virtual std::string	printToString () const
virtual std::string	printToString (int level, int evFlags=0) const
virtual std::string	getInfoStringRepresentation (int evFlags=0) const
virtual std::string	getDetailStringRepresentation (int evFlags=0) const
virtual std::string	getDebugStringRepresentation (int evFlags=0) const
virtual std::string	getTraceStringRepresentation (int evFlags=0) const
virtual std::string	getCompleteStringRepresentation (int evFlags=0) const

Protected Member Functions
virtual int	numInitStages () const override
virtual void	initialize (int stage) override

Protected Attributes
const ApskModulationBase *	modulation

Additional Inherited Members
Public Types inherited from inet::IPrintableObject
enum	PrintLevel {   PRINT_LEVEL_TRACE, PRINT_LEVEL_DEBUG, PRINT_LEVEL_DETAIL, PRINT_LEVEL_INFO,   PRINT_LEVEL_COMPLETE = INT_MIN }
enum	PrintFlag { PRINT_FLAG_FORMATTED = (1 << 0), PRINT_FLAG_MULTILINE = (1 << 1) }

Constructor & Destructor Documentation

ApskModulator()

inet::physicallayer::ApskModulator::ApskModulator

(

)

                             :
    modulation(nullptr)
{
}

Member Function Documentation

getModulation()

virtual const IModulation* inet::physicallayer::ApskModulator::getModulation ( ) const

inlineoverridevirtual

Implements inet::physicallayer::IModulator.

{ return modulation; }

initialize()

void inet::physicallayer::ApskModulator::initialize ( int  stage )

overrideprotectedvirtual

{
    if (stage == INITSTAGE_LOCAL)
        modulation = ApskModulationBase::findModulation(par("modulation"));
}

modulate()

const ITransmissionSymbolModel * inet::physicallayer::ApskModulator::modulate ( const ITransmissionBitModel *  bitModel ) const

overridevirtual

Implements inet::physicallayer::IModulator.

{
    const BitVector *bits = bitModel->getBits();
    unsigned int codeWordSize = modulation->getCodeWordSize();
    if (bits->getSize() % codeWordSize != 0)
        throw cRuntimeError("Invalid bit length for code word size");
    ShortBitVector symbolBits;
    std::vector<const ISymbol *> *symbols = new std::vector<const ISymbol *>();
    for (unsigned int i = 0; i < bits->getSize(); i++) {
        symbolBits.setBit(i % codeWordSize, bits->getBit(i));
        if (i % codeWordSize == codeWordSize - 1)
            symbols->push_back(modulation->mapToConstellationDiagram(symbolBits));
    }
    // TODO double symbolRate = bitModel->getBitRate() / modulation->getCodeWordSize();
    return new TransmissionSymbolModel(symbols->size(), NaN, symbols->size(), NaN, symbols, modulation, modulation);
}

numInitStages()

virtual int inet::physicallayer::ApskModulator::numInitStages ( ) const

inlineoverrideprotectedvirtual

{ return NUM_INIT_STAGES; }

printToStream()

std::ostream & inet::physicallayer::ApskModulator::printToStream ( std::ostream &  stream, int  level, int  evFlags = 0  ) const

overridevirtual

Prints this object to the provided output stream.

Reimplemented from inet::IPrintableObject.

{
    stream << "ApskModulator";
    if (level <= PRINT_LEVEL_TRACE)
        stream << EV_FIELD(modulation, printFieldToString(modulation, level + 1, evFlags));
    return stream;
}

Member Data Documentation

modulation

const ApskModulationBase* inet::physicallayer::ApskModulator::modulation

protected

Referenced by initialize(), modulate(), and printToStream().

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

• ApskModulator.h
• ApskModulator.cc