Package org.orekit.signal

Class SignalTravelTimeModel

java.lang.Object

org.orekit.signal.SignalTravelTimeModel

public class SignalTravelTimeModel
extends Object

Full model for signal travel time in vacuum (adjustable receiver/emitter with fixed emission/reception), compatible with Field.

Since:

14.0

Author:

Romain Serra

Constructor Summary

Constructors

Constructor	Description
SignalTravelTimeModel()	Constructor.
SignalTravelTimeModel(ConvergenceChecker<Double> convergenceChecker)	Constructor.
SignalTravelTimeModel(ConvergenceChecker<Double> convergenceChecker, FieldScalarConvergenceCheckerProvider fieldConvergenceCheckerProvider)	Constructor.

Method Summary

Modifier and Type	Method	Description
SignalTravelTimeAdjustableEmitter	getAdjustableEmitterComputer(PVCoordinatesProvider emitter)	Method constructing a delay computer with input emitter.
SignalTravelTimeAdjustableReceiver	getAdjustableReceiverComputer(PVCoordinatesProvider receiver)	Method constructing a delay computer with input receiver.
ConvergenceChecker<Double>	getConvergenceChecker()	Getter for the convergence checker.
<T extends CalculusFieldElement<T>> FieldSignalTravelTimeAdjustableEmitter<T>	getFieldAdjustableEmitterComputer(Field<T> field, FieldPVCoordinatesProvider<T> emitter)	Method constructing a delay computer with input emitter.
<T extends CalculusFieldElement<T>> FieldSignalTravelTimeAdjustableReceiver<T>	getFieldAdjustableReceiverComputer(Field<T> field, FieldPVCoordinatesProvider<T> receiver)	Method constructing a delay computer with input receiver.
FieldScalarConvergenceCheckerProvider	getFieldConvergenceCheckerProvider()	Getter for the Field convergence checker provider.
SignalTravelTimeModel	getWarmedUpModel()	Method returning a model assuming an iteration of the fixed point algorithm has already been performed.

Methods inherited from class java.lang.Object

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

Constructor Detail

SignalTravelTimeModel

public SignalTravelTimeModel(ConvergenceChecker<Double> convergenceChecker,
                             FieldScalarConvergenceCheckerProvider fieldConvergenceCheckerProvider)

Constructor.

Parameters:

convergenceChecker - convergence settings for standard values

fieldConvergenceCheckerProvider - convergence settings for Field values

SignalTravelTimeModel

public SignalTravelTimeModel(ConvergenceChecker<Double> convergenceChecker)

Constructor.

Parameters:

convergenceChecker - convergence settings for standard values

SignalTravelTimeModel

public SignalTravelTimeModel()

Constructor.

Method Detail

getConvergenceChecker

public ConvergenceChecker<Double> getConvergenceChecker()

Getter for the convergence checker.

Returns:

checker

getFieldConvergenceCheckerProvider

public FieldScalarConvergenceCheckerProvider getFieldConvergenceCheckerProvider()

Getter for the Field convergence checker provider.

Returns:

provider

getWarmedUpModel

public SignalTravelTimeModel getWarmedUpModel()

Method returning a model assuming an iteration of the fixed point algorithm has already been performed.

Returns:

warmed-up signal model

getAdjustableEmitterComputer

public SignalTravelTimeAdjustableEmitter getAdjustableEmitterComputer(PVCoordinatesProvider emitter)

Method constructing a delay computer with input emitter.

Parameters:

emitter - signal emitter

Returns:

(positive) time delay

getAdjustableReceiverComputer

public SignalTravelTimeAdjustableReceiver getAdjustableReceiverComputer(PVCoordinatesProvider receiver)

Method constructing a delay computer with input receiver.

Parameters:

receiver - signal emitter

Returns:

(positive) time delay

getFieldAdjustableEmitterComputer

public <T extends CalculusFieldElement<T>> FieldSignalTravelTimeAdjustableEmitter<T> getFieldAdjustableEmitterComputer(Field<T> field,
                                                                                                                       FieldPVCoordinatesProvider<T> emitter)

Method constructing a delay computer with input emitter.

Type Parameters:

T - field type

Parameters:

field - field

emitter - signal emitter

Returns:

(positive) time delay

getFieldAdjustableReceiverComputer

public <T extends CalculusFieldElement<T>> FieldSignalTravelTimeAdjustableReceiver<T> getFieldAdjustableReceiverComputer(Field<T> field,
                                                                                                                         FieldPVCoordinatesProvider<T> receiver)

Method constructing a delay computer with input receiver.

Type Parameters:

T - field type

Parameters:

field - field

receiver - signal receiver

Returns:

(positive) time delay