org.orekit.estimation.measurements.gnss

Class AbstractSingleFrequencyCombination

java.lang.Object

org.orekit.estimation.measurements.gnss.AbstractSingleFrequencyCombination

All Implemented Interfaces:

MeasurementCombination

Direct Known Subclasses:

GRAPHICCombination, PhaseMinusCodeCombination

public abstract class AbstractSingleFrequencyCombination
extends Object
implements MeasurementCombination

Base class for single frequency combination of measurements.

Since:

10.1

Author:

Bryan Cazabonne

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractSingleFrequencyCombination(CombinationType type, SatelliteSystem system) Constructor.

Method Summary

Modifier and Type	Method and Description
CombinedObservationData	combine(ObservationData phase, ObservationData pseudoRange) Combines observation data using a single frequency combination of measurements.
CombinedObservationDataSet	combine(ObservationDataSet observations) Combines observation data using a combination of measurements.
protected abstract double	getCombinedValue(double phase, double pseudoRange) Get the combined observed value of two measurements.
String	getName() Get the name of the combination of measurements.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractSingleFrequencyCombination

protected AbstractSingleFrequencyCombination(CombinationType type,
                                             SatelliteSystem system)

Constructor.

Parameters:

type - combination of measurements type

system - satellite system

Method Detail

getName

public String getName()

Get the name of the combination of measurements.

Specified by:

getName in interface MeasurementCombination

Returns:

name of the combination of measurements

combine

public CombinedObservationDataSet combine(ObservationDataSet observations)

Combines observation data using a combination of measurements.

Specified by:

combine in interface MeasurementCombination

Parameters:

observations - observation data set

Returns:

a combined observation data set

combine

public CombinedObservationData combine(ObservationData phase,
                                       ObservationData pseudoRange)

Combines observation data using a single frequency combination of measurements.

Parameters:

phase - phase measurement

pseudoRange - pseudoRange measurement

Returns:

a combined observation data

getCombinedValue

protected abstract double getCombinedValue(double phase,
                                           double pseudoRange)

Get the combined observed value of two measurements.

Parameters:

phase - observed value of the phase measurement

pseudoRange - observed value of the range measurement

Returns:

combined observed value