Package difar.beamforming

Class BeamformParameters

java.lang.Object

difar.beamforming.BeamformParameters

All Implemented Interfaces:

Serializable, Cloneable, ManagedParameters

public class BeamformParameters
extends Object
implements Serializable, Cloneable, ManagedParameters

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
int	channelMap
FilterParams	difarFreqResponseFilterParams	Stores paramaters to correct the frequency response for DIFAR buoys (not yet used)
int	keepRawDataTime	keep rawdata in rawdatablock for this amount of time may make this display dependant
String	noiseGpsSource
static float	outputSampleRate
String	rawDataName	name of unit to get raw data from including the frequency bands in which the multiplexed signals are within
double	secondsToPreceed	seconds to prepend to each clip to allow for signal locking of the demux algorithm
static final long	serialVersionUID
Double[]	theta	Steering angle of beamformer (theta)
boolean	useGpsNoiseSource

Constructor Summary

Constructors

Constructor	Description
BeamformParameters()

Method Summary

Modifier and Type	Method	Description
BeamformParameters	clone()	Use the function below to assign default values to newly added parameters, since they will be null when loading older versions of the settings file.
FilterParams	getDefaultFreqResponseFilter()	The default Frequency Response Filter used for correction/calibration of the frequency response of military sonobuoys.
int	getNumChannels()
PamParameterSet	getParameterSet()	Get a set of data that describes all of the parameters in a class
Double[]	getTheta()
void	setTheta(Double[] theta)

Methods inherited from class java.lang.Object

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

Field Details

serialVersionUID

public static final long serialVersionUID

See Also:

• Constant Field Values

outputSampleRate

public static float outputSampleRate

channelMap

public int channelMap

keepRawDataTime

public int keepRawDataTime

keep rawdata in rawdatablock for this amount of time may make this display dependant

rawDataName

public String rawDataName

name of unit to get raw data from including the frequency bands in which the multiplexed signals are within

secondsToPreceed

public double secondsToPreceed

seconds to prepend to each clip to allow for signal locking of the demux algorithm

difarFreqResponseFilterParams

public FilterParams difarFreqResponseFilterParams

Stores paramaters to correct the frequency response for DIFAR buoys (not yet used)

theta

public Double[] theta

Steering angle of beamformer (theta)

useGpsNoiseSource

public boolean useGpsNoiseSource

noiseGpsSource

public String noiseGpsSource

Constructor Details

BeamformParameters

public BeamformParameters()

Method Details

getDefaultFreqResponseFilter

public FilterParams getDefaultFreqResponseFilter()

The default Frequency Response Filter used for correction/calibration of the frequency response of military sonobuoys. This default frequency response is flat from 5 Hz to 48 kHz, but most sonobuoys have a non-flat frequency response, so this filter can be adjusted (via the DIFAR parameters Dialog) measurement of absolute sound pressure levels is required.

Returns:

clone

public BeamformParameters clone()

Use the function below to assign default values to newly added parameters, since they will be null when loading older versions of the settings file.

getNumChannels

public int getNumChannels()

getTheta

public Double[] getTheta()

setTheta

public void setTheta(Double[] theta)

getParameterSet

public PamParameterSet getParameterSet()

Description copied from interface: ManagedParameters

Get a set of data that describes all of the parameters in a class

Specified by:

getParameterSet in interface ManagedParameters

Returns:

description of the parameters in a class.