Package org.orekit.estimation.measurements.gnss

package org.orekit.estimation.measurements.gnss

This package provides methods to handle GNSS measurements.

The two main types of GNSS measurements are code and carrier phase measurements. This package provides several methods to handle these two types of measurements (e.g. combination of measurement, phase ambiguity resolution, modeling of wind-up effect, etc.).

Related Packages

Package	Description
org.orekit.estimation.measurements	The measurements package defines everything that is related to orbit determination measurements.
org.orekit.estimation.measurements.filtering	This package provides measurement pre-processing filters.
org.orekit.estimation.measurements.generation	This package provides Orbit Determination measurements generation.
org.orekit.estimation.measurements.model	This package contains physical models for measurement prediction.
org.orekit.estimation.measurements.modifiers	This package provides measurement modifier.

Class	Description
AbstractCycleSlipDetector	Base class for cycle-slip detectors.
AbstractDualFrequencyCombination	Base class for dual frequency combination of measurements.
AbstractInterSatellitesMeasurement<T extends ObservedMeasurement<T>>	Base class for measurement between two satellites that are both estimated.
AbstractLambdaMethod	Base class for decorrelation/reduction engine for LAMBDA type methods.
AbstractOneWayGNSS<T extends ObservedMeasurement<T>>	Abstract class for one-way GNSS measurement.
AbstractSingleFrequencyCombination	Base class for single frequency combination of measurements.
AbstractWindUp<T extends ObservedMeasurement<T>>	Base class for wind-up effect computation.
AmbiguityAcceptance	Interface defining ambiguity acceptance tests.
AmbiguityCache	Cache for AmbiguityDriver.
AmbiguityDriver	Specialized ParameterDriver for ambiguity.
AmbiguitySolver	Class for solving integer ambiguity problems.
CombinationType	Enumerate for combination of measurements types.
CombinedObservationData	Combined observation data.
CombinedObservationDataSet	Combined observation data set.
CycleSlipDetectorResults	This class is used to contains all the data computed within cycle-slip detector.
CycleSlipDetectors	Interface for phase measurement cycle-slip detection.
Dipole	Dipole configuration for satellite-to-ground and inter-satellites wind-up effects.
GeometryFreeCombination	Geometry-free combination.
GeometryFreeCycleSlipDetector	Geometry free cycle slip detectors.
GRAPHICCombination	GRoup And Phase Ionospheric Calibration (GRAPHIC) combination.
IntegerBootstrapping	Bootstrapping engine for ILS problem solving.
IntegerLeastSquareComparator	Comparator for IntegerLeastSquareSolution instance.
IntegerLeastSquareSolution	Class holding a solution to an Integer Least Square problem.
IntegerLeastSquareSolver	Interface for algorithms solving integer least square problems.
InterSatellitesOneWayRangeRate	One way range-rate measurement between two satellites.
InterSatellitesPhase	Phase measurement between two satellites.
InterSatellitesWindUp	Modifier for wind-up effect in GNSS inter-satellites phase measurements.
InterSatellitesWindUpFactory	Factory for wind-up modifiers.
IonosphereFreeCombination	Ionosphere-free combination.
LambdaMethod	Decorrelation/reduction engine for LAMBDA method.
MeasurementCombination	Interface for combination of measurements.
MeasurementCombinationFactory	Factory for predefined combination of measurements.
MelbourneWubbenaCombination	Melbourne-Wübbena combination.
ModifiedLambdaMethod	Decorrelation/reduction engine for Modified LAMBDA method.
NarrowLaneCombination	Narrow-Lane combination.
OneWayGNSSPhase	One-way GNSS phase measurement.
OneWayGNSSRange	One-way GNSS range measurement.
OneWayGNSSRangeRate	One-way GNSS range rate measurement.
OneWayGNSSWindUp	Modifier for wind-up effect in GNSS one-way GNSS phase measurements.
OneWayGNSSWindUpFactory	Factory for wind-up modifiers.
Phase	Class modeling a phase measurement from a ground station.
PhaseBuilder	Builder for Phase measurements.
PhaseMinusCodeCombination	Phase minus Code combination.
PhaseMinusCodeCycleSlipDetector	Phase minus code cycle slip detectors.
SimpleRatioAmbiguityAcceptance	Ambiguity acceptance test based on a ratio of the two best candidates.
WideLaneCombination	Wide-Lane combination.
WindUp	Modifier for wind-up effect in GNSS phase measurements.
WindUpFactory	Factory for wind-up modifiers.