ofdmaphy::receiver::OFDMAAspect Class Reference

implements the OFDMA Aspect of a MultiCarrier receiver

#include <receiver/OFDMAAspect.hpp>

Inheritance diagram for ofdmaphy::receiver::OFDMAAspect:

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Collaboration diagram for ofdmaphy::receiver::OFDMAAspect:

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List of all members.

Public Member Functions
virtual wns::Power	getNoise (int subCarrier) const
	get noise power on specific subCarrier (-174dBm/Hz*BW+receiverNoiseFigure)
wns::Ratio	getNoiseFigure () const
	get receiverNoiseFigure: degradation of received signal quality due to imperfections
virtual wns::Power	getNoisePerSubChannel () const
	get noise power on any subCarrier (-174dBm/Hz*BW+receiverNoiseFigure)
virtual int	getSubCarrierIndex (double f)
	translate frequency to subcarrier (required for FTFading)
	OFDMAAspect (wns::Ratio rnf)
virtual void	tune (double f, double b, int numberOfSubCarriers)
	allocate physicalResources for all OFDMA subCarriers
Protected Member Functions
int	getCurrentNumberOfSubCarriers () const
	number of subCarriers of this OFDMA system
Protected Attributes
PhysicalResourceContainer	physicalResources
	for each subCarrier there is a physicalResource in this container
Private Types
typedef std::vector < rise::medium::PhysicalResource * >	PhysicalResourceContainer
Private Attributes
double	carrierBandwidth
	bandwidth of one subcarrier
int	currentNumberOfSubCarriers
	number of OFDMA subcarriers
double	firstCarrierMidFrequency
double	lowestFrequency
wns::Ratio	receiverNoiseFigure
	receiverNoiseFigure is set by the constructor

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Detailed Description

Definition at line 49 of file OFDMAAspect.hpp.

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Member Typedef Documentation

typedef std::vector<rise::medium::PhysicalResource*> ofdmaphy::receiver::OFDMAAspect::PhysicalResourceContainer [private]

Definition at line 54 of file OFDMAAspect.hpp.

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Constructor & Destructor Documentation

OFDMAAspect::OFDMAAspect

(

wns::Ratio

rnf

)

Definition at line 35 of file OFDMAAspect.cpp.

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Member Function Documentation

int ofdmaphy::receiver::OFDMAAspect::getCurrentNumberOfSubCarriers

(

)

const [inline, protected, virtual]

Implements ofdmaphy::receiver::ReceiverBase.

Definition at line 85 of file OFDMAAspect.hpp.

wns::Power OFDMAAspect::getNoise

(

int

subCarrier

)

const [virtual]

Definition at line 73 of file OFDMAAspect.cpp.

wns::Ratio OFDMAAspect::getNoiseFigure

(

)

const

Definition at line 94 of file OFDMAAspect.cpp.

wns::Power OFDMAAspect::getNoisePerSubChannel

(

)

const [virtual]

Implements ofdmaphy::receiver::ReceiverBase.

Definition at line 83 of file OFDMAAspect.cpp.

int OFDMAAspect::getSubCarrierIndex

(

double

f

)

[virtual]

Definition at line 100 of file OFDMAAspect.cpp.

void OFDMAAspect::tune	(	double	f,
		double	b,
		int	numberOfSubCarriers
	)			[virtual]

Implements rise::receiver::MultiCarrierAspect.

Reimplemented in ofdmaphy::receiver::Receiver.

Definition at line 46 of file OFDMAAspect.cpp.

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Member Data Documentation

double ofdmaphy::receiver::OFDMAAspect::carrierBandwidth [private]

Definition at line 96 of file OFDMAAspect.hpp.

int ofdmaphy::receiver::OFDMAAspect::currentNumberOfSubCarriers [private]

Definition at line 93 of file OFDMAAspect.hpp.

double ofdmaphy::receiver::OFDMAAspect::firstCarrierMidFrequency [private]

Definition at line 98 of file OFDMAAspect.hpp.

double ofdmaphy::receiver::OFDMAAspect::lowestFrequency [private]

Definition at line 97 of file OFDMAAspect.hpp.

PhysicalResourceContainer ofdmaphy::receiver::OFDMAAspect::physicalResources [protected]

Definition at line 81 of file OFDMAAspect.hpp.

wns::Ratio ofdmaphy::receiver::OFDMAAspect::receiverNoiseFigure [private]

Definition at line 90 of file OFDMAAspect.hpp.

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

• modules/phy/ofdmaphy/src/receiver/OFDMAAspect.hpp
• modules/phy/ofdmaphy/src/receiver/OFDMAAspect.cpp