edu.cmu.emulator.signal
Class ManualPathController

java.lang.Object
  edu.cmu.emulator.signal.ManualPathController

public class ManualPathController
extends Object

ManualPathController provides convenience routines for users that desire to manually control signal propagation. It assumes that path based channels are being used exclusively. It also assumes that ManualLossModels and NullFadingModels are used exclusively. Also assumes one antenna per node. Currently only supports one path.

Field Summary

protected EmuHWConfiguration	emuHWConfig
protected EmuWorld	emuWorld
protected ManualDelayModel[][][]	mDelayModel
protected ManualLossModel[][][]	mLossModel
protected int	numNodes
protected PathBasedDSPConfiguration	pbDSPConfig
protected SignalEnvironment	sigEnv

Constructor Summary

ManualPathController(Emulator emulator)

Method Summary

double	getExistingLoss(Antenna srcAnt, Antenna destAnt)
protected int	getNodeIndex(EmuNode emuNode)
void	setAllLoss(double loss)
void	setAllPathsClear()
void	setAllPathsOff()
void	setPathDelay(EmuNode srcNode, EmuNode destNode, int path, int delay)
protected void	setPathDelay(int srcNodeIndex, int destNodeIndex, int path, int delay)
void	setPathLoss(EmuNode srcNode, EmuNode destNode, int path, double loss)
protected void	setPathLoss(int srcNodeIndex, int destNodeIndex, int path, double loss)
void	setPathRSS(EmuNode srcNode, EmuNode destNode, int path, double txPowerdBm, double rss)
protected void	setPathRSS(int srcNodeIndex, int destNodeIndex, int path, double txPowerdBm, double rss)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

numNodes

protected int numNodes

sigEnv

protected SignalEnvironment sigEnv

emuWorld

protected EmuWorld emuWorld

emuHWConfig

protected EmuHWConfiguration emuHWConfig

pbDSPConfig

protected PathBasedDSPConfiguration pbDSPConfig

mLossModel

protected ManualLossModel[][][] mLossModel

mDelayModel

protected ManualDelayModel[][][] mDelayModel

Constructor Detail

ManualPathController

public ManualPathController(Emulator emulator)

Method Detail

getNodeIndex

protected int getNodeIndex(EmuNode emuNode)

setPathLoss

public void setPathLoss(EmuNode srcNode,
                        EmuNode destNode,
                        int path,
                        double loss)

setPathDelay

public void setPathDelay(EmuNode srcNode,
                         EmuNode destNode,
                         int path,
                         int delay)

setPathLoss

protected void setPathLoss(int srcNodeIndex,
                           int destNodeIndex,
                           int path,
                           double loss)

setPathDelay

protected void setPathDelay(int srcNodeIndex,
                            int destNodeIndex,
                            int path,
                            int delay)

setPathRSS

public void setPathRSS(EmuNode srcNode,
                       EmuNode destNode,
                       int path,
                       double txPowerdBm,
                       double rss)

getExistingLoss

public double getExistingLoss(Antenna srcAnt,
                              Antenna destAnt)

setPathRSS

protected void setPathRSS(int srcNodeIndex,
                          int destNodeIndex,
                          int path,
                          double txPowerdBm,
                          double rss)

setAllPathsOff

public void setAllPathsOff()

setAllPathsClear

public void setAllPathsClear()

setAllLoss

public void setAllLoss(double loss)