#include <IsotropicScalarBackgroundNoise.h>

Inheritance diagram for inet::physicallayer::IsotropicScalarBackgroundNoise:

Public Member Functions
virtual std::ostream &	printToStream (std::ostream &stream, int level, int evFlags=0) const override
	Prints this object to the provided output stream. More...

virtual W	getPower () const

virtual const INoise *	computeNoise (const IListening *listening) 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 void	initialize (int stage) override

Protected Attributes
W	power = W(NaN)

Hz	bandwidth = Hz(NaN)

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) }

Member Function Documentation

◆ computeNoise()

const INoise * inet::physicallayer::IsotropicScalarBackgroundNoise::computeNoise ( const IListening * listening ) const

overridevirtual

Implements inet::physicallayer::IBackgroundNoise.

 {
     const BandListening *bandListening = check_and_cast<const BandListening *>(listening);
     simtime_t startTime = listening->getStartTime();
     simtime_t endTime = listening->getEndTime();
     Hz centerFrequency = bandListening->getCenterFrequency();
     Hz listeningBandwidth = bandListening->getBandwidth();
     if (std::isnan(bandwidth.get()))
         bandwidth = listeningBandwidth;
     else if (bandwidth != listeningBandwidth)
         throw cRuntimeError("Background noise bandwidth doesn't match listening bandwidth");
     std::map<simtime_t, W> *powerChanges = new std::map<simtime_t, W>();
     powerChanges->insert(std::pair<simtime_t, W>(startTime, power));
     powerChanges->insert(std::pair<simtime_t, W>(endTime, -power));
     return new ScalarNoise(startTime, endTime, centerFrequency, bandwidth, powerChanges);
 }

◆ getPower()

virtual W inet::physicallayer::IsotropicScalarBackgroundNoise::getPower ( ) const

inlinevirtual

28 { return power; }

◆ initialize()

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

overrideprotectedvirtual

 {
     cModule::initialize(stage);
     if (stage == INITSTAGE_LOCAL) {
         power = mW(math::dBmW2mW(par("power")));
         bandwidth = Hz(par("bandwidth"));
     }
 }

◆ printToStream()

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

overridevirtual

Prints this object to the provided output stream.

Reimplemented from inet::IPrintableObject.

 {
     stream << "IsotropicScalarBackgroundNoise";
     if (level <= PRINT_LEVEL_DETAIL) {
         stream << EV_FIELD(power);
         stream << EV_FIELD(bandwidth);
     }
     return stream;
 }

Member Data Documentation

◆ bandwidth

Hz inet::physicallayer::IsotropicScalarBackgroundNoise::bandwidth = Hz(NaN)

mutableprotected

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

◆ power

W inet::physicallayer::IsotropicScalarBackgroundNoise::power = W(NaN)

protected

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

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

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members