propagation
Class SurfaceEcho

java.lang.Object
  propagation.SurfaceEcho

All Implemented Interfaces:

PropagationModel

public class SurfaceEcho
extends java.lang.Object
implements PropagationModel

Field Summary

private PropagationModel	basePropagation
private double[]	delays2
private double[]	gains2

Constructor Summary

SurfaceEcho(PropagationModel basePropagation)

Method Summary

double[]	getDelays() Get the time delays for each path
double[]	getGains() Get the gains for each path
java.lang.String	getName()
int	getNumPaths() Get the number of propagation paths that will be returned
boolean	setLocations(LatLong hydrophoneLatLong, double hydrophoneDepth, LatLong sourceLatLong, double sourceDepth) Set the locations of hydrophone and the source
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

basePropagation

private PropagationModel basePropagation

delays2

private double[] delays2

gains2

private double[] gains2

Constructor Detail

SurfaceEcho

public SurfaceEcho(PropagationModel basePropagation)

Method Detail

setLocations

public boolean setLocations(LatLong hydrophoneLatLong,
                            double hydrophoneDepth,
                            LatLong sourceLatLong,
                            double sourceDepth)

Description copied from interface: PropagationModel

Set the locations of hydrophone and the source

Specified by:

setLocations in interface PropagationModel

Returns:

true if model ran OK

getDelays

public double[] getDelays()

Description copied from interface: PropagationModel

Get the time delays for each path

Specified by:

getDelays in interface PropagationModel

Returns:

delays in seconds

getGains

public double[] getGains()

Description copied from interface: PropagationModel

Get the gains for each path

These are the inverse of attenuation and are a scale factors NOT in dB so that surface reflections can be given a negative number

Specified by:

getGains in interface PropagationModel

Returns:

path gains.

getNumPaths

public int getNumPaths()

Description copied from interface: PropagationModel

Get the number of propagation paths that will be returned

Specified by:

getNumPaths in interface PropagationModel

Returns:

number of paths

getName

public java.lang.String getName()

Specified by:

getName in interface PropagationModel

Returns:

name

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object