simulatedAcquisition.sounds

Class RandomQuadratics

java.lang.Object

simulatedAcquisition.sounds.SimSignal

simulatedAcquisition.sounds.RandomQuadratics

Direct Known Subclasses:

RandomWhistles, RightWhales

public class RandomQuadratics
extends SimSignal

Constructor Summary

Constructors

Constructor and Description
RandomQuadratics()

Method Summary

Methods

Modifier and Type	Method and Description
double[]	getCurveR()
double[]	getLengthR()
double[]	getMeanR()
java.lang.String	getName()
double[]	getSignal(int channel, float sampleRate, double sampleOffset) Get a single simulated signal.
double[]	getSlopeR()
void	prepareSignal() Called just before simsound loops through channels and propagation paths so that parameters of a new sound can be set up.
void	setCurveR(double[] curveR)
void	setLengthR(double[] lengthR)
void	setMeanR(double[] meanR)
void	setSlopeR(double[] slopeR)

Methods inherited from class simulatedAcquisition.sounds.SimSignal

toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

RandomQuadratics

public RandomQuadratics()

Method Detail

getName

public java.lang.String getName()

Specified by:

getName in class SimSignal

Returns:

friendly name for displaying

prepareSignal

public void prepareSignal()

Description copied from class: SimSignal

Called just before simsound loops through channels and propagation paths so that parameters of a new sound can be set up. Generally, if the sounds are deterministic and all the same, nothing has to be done here. but if sounds contain random elements, then it will be necessary to set up the random bit here so that the generatet sound is the same on all channels.

Overrides:

prepareSignal in class SimSignal

getSignal

public double[] getSignal(int channel,
                 float sampleRate,
                 double sampleOffset)

Description copied from class: SimSignal

Get a single simulated signal.

Specified by:

getSignal in class SimSignal

sampleRate - sample rate of data

sampleOffset - sample offset - 0<=sampleOffset<1
How far into the sound the first sample is, i.e. 0 means that the first sample point will be right on the start of the sound (value 0 if it's sin wave based), value 0.5 would be half a sample later.

Returns:

a signal for a single channel.

getLengthR

public double[] getLengthR()

setLengthR

public void setLengthR(double[] lengthR)

getMeanR

public double[] getMeanR()

setMeanR

public void setMeanR(double[] meanR)

getSlopeR

public double[] getSlopeR()

setSlopeR

public void setSlopeR(double[] slopeR)

getCurveR

public double[] getCurveR()

setCurveR

public void setCurveR(double[] curveR)