Class TurnAroundRangeIonosphericDelayModifier
- java.lang.Object
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- org.orekit.estimation.measurements.modifiers.TurnAroundRangeIonosphericDelayModifier
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- All Implemented Interfaces:
EstimationModifier<TurnAroundRange>
,ParameterDriversProvider
public class TurnAroundRangeIonosphericDelayModifier extends Object implements EstimationModifier<TurnAroundRange>
Class modifying theoretical TurnAroundRange measurement with ionospheric delay.The effect of ionospheric correction on the TurnAroundRange is directly computed through the computation of the ionospheric delay.
The ionospheric delay depends on the frequency of the signal (GNSS, VLBI, ...). For optical measurements (e.g. SLR), the ray is not affected by ionosphere charged particles.
Since 10.0, state derivatives and ionospheric parameters derivates are computed using automatic differentiation.
- Since:
- 9.0
- Author:
- Maxime Journot
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Constructor Summary
Constructors Constructor Description TurnAroundRangeIonosphericDelayModifier(IonosphericModel model, double freq)
Constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description List<ParameterDriver>
getParametersDrivers()
Get the drivers for parameters.void
modify(EstimatedMeasurement<TurnAroundRange> estimated)
Apply a modifier to an estimated measurement.void
modifyWithoutDerivatives(EstimatedMeasurementBase<TurnAroundRange> estimated)
Apply a modifier to an estimated measurement without derivatives.-
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface org.orekit.utils.ParameterDriversProvider
getNbParametersDriversValue, getParameterDriver, getParameters, getParameters, getParameters, getParameters, getParametersAllValues, getParametersAllValues, isSupported
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Constructor Detail
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TurnAroundRangeIonosphericDelayModifier
public TurnAroundRangeIonosphericDelayModifier(IonosphericModel model, double freq)
Constructor.- Parameters:
model
- Ionospheric delay model appropriate for the current TurnAroundRange measurement method.freq
- frequency of the signal in Hz
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Method Detail
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getParametersDrivers
public List<ParameterDriver> getParametersDrivers()
Get the drivers for parameters.- Specified by:
getParametersDrivers
in interfaceParameterDriversProvider
- Returns:
- drivers for parameters
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modifyWithoutDerivatives
public void modifyWithoutDerivatives(EstimatedMeasurementBase<TurnAroundRange> estimated)
Description copied from interface:EstimationModifier
Apply a modifier to an estimated measurement without derivatives.- Specified by:
modifyWithoutDerivatives
in interfaceEstimationModifier<TurnAroundRange>
- Parameters:
estimated
- estimated measurement to modify
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modify
public void modify(EstimatedMeasurement<TurnAroundRange> estimated)
Description copied from interface:EstimationModifier
Apply a modifier to an estimated measurement.- Specified by:
modify
in interfaceEstimationModifier<TurnAroundRange>
- Parameters:
estimated
- estimated measurement to modify
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