PhyLayer Class Reference [phyLayer - physical layer modules]

Provides initialisation for several AnalogueModels and Deciders from modules directory. More...

#include <PhyLayer.h>

Inherits BasePhyLayer.

Inherited by PhyLayerBattery, and SamplePhyLayer.

Collaboration diagram for PhyLayer:

List of all members.

Protected Types
enum	ProtocolIds { IEEE_80211 = 12123, IEEE_802154_NARROW }
Protected Member Functions
virtual AnalogueModel *	getAnalogueModelFromName (std::string name, ParameterMap &params)
	Creates and returns an instance of the AnalogueModel with the specified name.
AnalogueModel *	initializeSimplePathlossModel (ParameterMap &params)
	Creates and initializes a SimplePathlossModel with the passed parameter values.
AnalogueModel *	initializeLogNormalShadowing (ParameterMap &params)
	Creates and initializes a LogNormalShadowing with the passed parameter values.
AnalogueModel *	initializeJakesFading (ParameterMap &params)
	Creates and initializes a JakesFading with the passed parameter values.
virtual AnalogueModel *	initializeBreakpointPathlossModel (ParameterMap &params)
	Creates and initializes a BreakpointPathlossModel with the passed parameter values.
virtual AnalogueModel *	initializePERModel (ParameterMap &params)
	Creates a simple Packet Error Rate model that attenuates a percentage of the packets to zero, and does not attenuate the other packets.
virtual Decider *	getDeciderFromName (std::string name, ParameterMap &params)
	Creates and returns an instance of the Decider with the specified name.
virtual Decider *	initializeDecider80211 (ParameterMap &params)
	Initializes a new Decider80211 from the passed parameter map.
virtual Decider *	initializeDecider802154Narrow (ParameterMap &params)
	Initializes a new Decider802154Narrow from the passed parameter map.
virtual Decider *	initializeSNRThresholdDecider (ParameterMap &params)
	Initializes a new SNRThresholdDecider from the passed parameter map.

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Detailed Description

Provides initialisation for several AnalogueModels and Deciders from modules directory.

Knows the following AnalogueModels:

• SimplePathlossModel
• LogNormalShadowing
• JakesFading

Knows the following Deciders

• Decider80211
• SNRThresholdDecider

Definition at line 28 of file PhyLayer.h.

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Member Function Documentation

AnalogueModel * PhyLayer::getAnalogueModelFromName	(	std::string	name,
		ParameterMap &	params
	)			[protected, virtual]

Creates and returns an instance of the AnalogueModel with the specified name.

Is able to initialize the following AnalogueModels:

• SimplePathlossModel
• LogNormalShadowing
• JakesFading

Reimplemented from BasePhyLayer.

Reimplemented in SamplePhyLayer.

Definition at line 20 of file PhyLayer.cc.

References initializeBreakpointPathlossModel(), initializeJakesFading(), initializeLogNormalShadowing(), initializePERModel(), and initializeSimplePathlossModel().

                                                                                      {

  if (name == "SimplePathlossModel")
  {
    return initializeSimplePathlossModel(params);
  }
  else if (name == "LogNormalShadowing")
  {
    return initializeLogNormalShadowing(params);
  }
  else if (name == "JakesFading")
  {
    return initializeJakesFading(params);
  }
  else if(name == "BreakpointPathlossModel")
  {
    return initializeBreakpointPathlossModel(params);
  } else if(name == "PERModel")
  {
    return initializePERModel(params);
  }
  return BasePhyLayer::getAnalogueModelFromName(name, params);
}

Decider * PhyLayer::getDeciderFromName	(	std::string	name,
		ParameterMap &	params
	)			[protected, virtual]

Creates and returns an instance of the Decider with the specified name.

Is able to initialize the following Deciders:

• Decider80211
• SNRThresholdDecider

Reimplemented from BasePhyLayer.

Reimplemented in PhyLayerBattery, and SamplePhyLayer.

Definition at line 244 of file PhyLayer.cc.

References initializeDecider80211(), initializeDecider802154Narrow(), and initializeSNRThresholdDecider().

                                                                          {
  if(name == "Decider80211") {
    protocolId = IEEE_80211;
    return initializeDecider80211(params);
  }
  else if(name == "SNRThresholdDecider"){
    protocolId = GENERIC;
    return initializeSNRThresholdDecider(params);
  }
  else if(name == "Decider802154Narrow") {
    protocolId = IEEE_802154_NARROW;
    return initializeDecider802154Narrow(params);
  }

  return BasePhyLayer::getDeciderFromName(name, params);
}

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

• modules/phy/PhyLayer.h
• modules/phy/PhyLayer.cc