Package org.orekit.estimation.measurements.modifiers

Class RelativisticClockOneWayGNSSRangeRateModifier

java.lang.Object

org.orekit.estimation.measurements.modifiers.AbstractRelativisticClockModifier

org.orekit.estimation.measurements.modifiers.AbstractRelativisticClockOnBoardRangeRateModifier<OneWayGNSSRangeRate>

org.orekit.estimation.measurements.modifiers.RelativisticClockOneWayGNSSRangeRateModifier

All Implemented Interfaces:

EstimationModifier<OneWayGNSSRangeRate>, ParameterDriversProvider

public class RelativisticClockOneWayGNSSRangeRateModifier
extends AbstractRelativisticClockOnBoardRangeRateModifier<OneWayGNSSRangeRate>

Class modifying theoretical range-rate measurement with relativistic frequency deviation. It works only with orbit-based states.

Relativistic clock correction is caused by the motion of the satellite as well as the change in the gravitational potential

Since:

12.1

Author:

Luc Maisonobe

See Also:

• "Teunissen, Peter, and Oliver Montenbruck, eds. Springer handbook of global navigation satellite systems. Chapter 19.2. Springer, 2017."

Constructor Summary

Constructors

Constructor	Description
RelativisticClockOneWayGNSSRangeRateModifier(double gm)	Simple constructor.

Method Summary

Modifier and Type	Method	Description
void	modifyWithoutDerivatives(EstimatedMeasurementBase<OneWayGNSSRangeRate> estimated)	Apply a modifier to an estimated measurement without derivatives.

Methods inherited from class org.orekit.estimation.measurements.modifiers.AbstractRelativisticClockOnBoardRangeRateModifier

getEffectName, getGm, getParametersDrivers, modifyWithoutDerivatives

Methods inherited from class org.orekit.estimation.measurements.modifiers.AbstractRelativisticClockModifier

getScaleFactor, relativisticCorrection

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.orekit.estimation.measurements.EstimationModifier

modify

Methods inherited from interface org.orekit.utils.ParameterDriversProvider

getNbParametersDriversValue, getParameterDriver, getParameters, getParameters, getParameters, getParameters, getParametersAllValues, getParametersAllValues, isSupported

Constructor Details

RelativisticClockOneWayGNSSRangeRateModifier

public RelativisticClockOneWayGNSSRangeRateModifier(double gm)

Simple constructor.

Parameters:

gm - gravitational constant for main body in signal path vicinity.

Method Details

modifyWithoutDerivatives

public void modifyWithoutDerivatives(EstimatedMeasurementBase<OneWayGNSSRangeRate> estimated)

Apply a modifier to an estimated measurement without derivatives.

Parameters:

estimated - estimated measurement to modify