Package org.yamcs.studio.data.sim

Class NoiseWaveform

java.lang.Object

org.yamcs.studio.data.sim.SimFunction<VDoubleArray>

org.yamcs.studio.data.sim.NoiseWaveform

public class NoiseWaveform
extends SimFunction<VDoubleArray>

Function to simulate a waveform containing a uniformly distributed random data.

Field Summary

Fields inherited from class org.yamcs.studio.data.sim.SimFunction

lastTime

Constructor Summary

Constructors

Constructor	Description
NoiseWaveform()	Creates a waveform with samples from a uniform distribution from -5 to 5, updating every second.
NoiseWaveform(Double min, Double max, Double interval)	Creates a gaussian waveform signal with a gaussian distribution, updating at the rate specified.
NoiseWaveform(Double min, Double max, Double nSamples, Double interval)	Creates a gaussian waveform signal with a gaussian distribution, updating at the rate specified.

Method Summary

Methods inherited from class org.yamcs.studio.data.sim.SimFunction

createValues, getTimeBetweenSamples

Methods inherited from class java.lang.Object

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

Constructor Details

NoiseWaveform

public NoiseWaveform()

Creates a waveform with samples from a uniform distribution from -5 to 5, updating every second.

NoiseWaveform

public NoiseWaveform(Double min,
 Double max,
 Double interval)

Creates a gaussian waveform signal with a gaussian distribution, updating at the rate specified.

Parameters:

min - the minimum value

max - the maximum value

interval - time between samples in seconds

NoiseWaveform

public NoiseWaveform(Double min,
 Double max,
 Double nSamples,
 Double interval)

Creates a gaussian waveform signal with a gaussian distribution, updating at the rate specified.

Parameters:

min - the minimum value

max - the maximum value

nSamples - number of elements in the waveform

interval - time between samples in seconds