Package org.orekit.estimation.measurements

Class CommonParametersWithDerivatives

java.lang.Object

org.orekit.estimation.measurements.CommonParametersWithDerivatives

public class CommonParametersWithDerivatives
extends Object

Common intermediate parameters used to estimate measurements where receiver is a ground station.

Since:

12.1

Author:

Luc Maisonobe

Constructor Summary

Constructors

Constructor	Description
CommonParametersWithDerivatives(SpacecraftState state, Map<String,Integer> indices, Gradient tauD, FieldClockOffset<Gradient> localOffset, FieldClockOffset<Gradient> remoteOffset, SpacecraftState transitState, TimeStampedFieldPVCoordinates<Gradient> transitPV, TimeStampedFieldPVCoordinates<Gradient> remotePV)	Simple constructor.

Method Summary

Modifier and Type	Method	Description
Map<String,Integer>	getIndices()	Get derivatives indices map.
FieldClockOffset<Gradient>	getLocalOffset()	Get local clock offset.
FieldClockOffset<Gradient>	getRemoteOffset()	Get remote clock offset.
TimeStampedFieldPVCoordinates<Gradient>	getRemotePV()	Get remote observer position/velocity.
SpacecraftState	getState()	Get spacecraft state.
Gradient	getTauD()	Get downlink delay.
TimeStampedFieldPVCoordinates<Gradient>	getTransitPV()	Get transit position/velocity.
SpacecraftState	getTransitState()	Get transit state.

Methods inherited from class java.lang.Object

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

Constructor Detail

CommonParametersWithDerivatives

public CommonParametersWithDerivatives(SpacecraftState state,
                                       Map<String,Integer> indices,
                                       Gradient tauD,
                                       FieldClockOffset<Gradient> localOffset,
                                       FieldClockOffset<Gradient> remoteOffset,
                                       SpacecraftState transitState,
                                       TimeStampedFieldPVCoordinates<Gradient> transitPV,
                                       TimeStampedFieldPVCoordinates<Gradient> remotePV)

Simple constructor.

Parameters:

state - spacecraft state

indices - derivatives indices map

tauD - downlink delay

localOffset - measured satellite clock offset

remoteOffset - clock offset of remote observer

transitState - transit state of measured satellite

transitPV - transit position/velocity as a gradient

remotePV - position/velocity of remote observer as a gradient

Method Detail

getState

public SpacecraftState getState()

Get spacecraft state.

Returns:

spacecraft state

getIndices

public Map<String,Integer> getIndices()

Get derivatives indices map.

Returns:

derivatives indices map

getTauD

public Gradient getTauD()

Get downlink delay.

Returns:

ownlink delay

getLocalOffset

public FieldClockOffset<Gradient> getLocalOffset()

Get local clock offset.

Returns:

clock offset of measured satellite

getRemoteOffset

public FieldClockOffset<Gradient> getRemoteOffset()

Get remote clock offset.

Returns:

clock offset of remote observer

getTransitState

public SpacecraftState getTransitState()

Get transit state.

Returns:

transit state

getTransitPV

public TimeStampedFieldPVCoordinates<Gradient> getTransitPV()

Get transit position/velocity.

Returns:

transit position/velocity

getRemotePV

public TimeStampedFieldPVCoordinates<Gradient> getRemotePV()

Get remote observer position/velocity.

Returns:

remote observer position/velocity