ns3::WifiSpectrumValueHelper Class Reference

This abstract class defines the interface for interacting with all WifiSpectrumValue implementations. More...

#include "wifi-spectrum-value-helper.h"

Inheritance diagram for ns3::WifiSpectrumValueHelper:

Public Member Functions
virtual	~WifiSpectrumValueHelper ()
virtual Ptr< SpectrumValue >	CreateConstant (double psd)=0
	Creates a SpectrumValue instance which has a constant value for all frequencies. More...
virtual Ptr< SpectrumValue >	CreateRfFilter (uint32_t channel)=0
	Creates a pectrumValue instance which represents the frequency response of the RF filter which is used by a wifi device to receive signals when tuned to a particular channel. More...
virtual Ptr< SpectrumValue >	CreateTxPowerSpectralDensity (double txPower, uint32_t channel)=0
	Creates a SpectrumValue instance which represents the TX Power Spectral Density of a wifi device corresponding to the provided parameters. More...

Detailed Description

This abstract class defines the interface for interacting with all WifiSpectrumValue implementations.

Definition at line 37 of file wifi-spectrum-value-helper.h.

Constructor & Destructor Documentation

ns3::WifiSpectrumValueHelper::~WifiSpectrumValueHelper ( )

virtual

Definition at line 29 of file wifi-spectrum-value-helper.cc.

Member Function Documentation

virtual Ptr<SpectrumValue> ns3::WifiSpectrumValueHelper::CreateConstant ( double  psd )

pure virtual

Creates a SpectrumValue instance which has a constant value for all frequencies.

Parameters

psd	the constant value

Returns

a Ptr to a newly created SpectrumValue

Implemented in ns3::WifiSpectrumValue5MhzFactory.

virtual Ptr<SpectrumValue> ns3::WifiSpectrumValueHelper::CreateRfFilter ( uint32_t  channel )

pure virtual

Creates a pectrumValue instance which represents the frequency response of the RF filter which is used by a wifi device to receive signals when tuned to a particular channel.

Parameters

channel

the number of the channel

Returns

a Ptr to a newly created SpectrumValue

Implemented in ns3::WifiSpectrumValue5MhzFactory.

virtual Ptr<SpectrumValue> ns3::WifiSpectrumValueHelper::CreateTxPowerSpectralDensity ( double  txPower, uint32_t  channel  )

pure virtual

Creates a SpectrumValue instance which represents the TX Power Spectral Density of a wifi device corresponding to the provided parameters.

Parameters

txPower	the total TX power in W
channel	the number of the channel

Returns

a Ptr to a newly created SpectrumValue

Implemented in ns3::WifiSpectrumValue5MhzFactory.

---

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

• src/spectrum/model/wifi-spectrum-value-helper.h
• src/spectrum/model/wifi-spectrum-value-helper.cc