Package org.orekit.models.earth.troposphere
package org.orekit.models.earth.troposphere
This package provides models that simulate the impact of the troposphere.
The impact of the troposphere is quantify via the path delay for the signal from a ground station to a satellite. Different ways are used to compute the tropospheric delay:
- Classical empirical computation
- Empirical computation by spliting the delay into hydrostatic and non-hydrostatic parts
- Estimation of the total zenith delay
- Author:
- Bryan Cazabonne
-
ClassDescriptionChao mapping function for radio wavelengths.The Vienna tropospheric delay model for radio techniques.The Askne Nordius model.Container for the azimuthal gradient coefficients gnh, geh, gnw and gew.Provider for
AzimuthalGradientCoefficientsandFieldAzimuthalGradientCoefficients.The canonical Saastamoinen model.Chao mapping function for radio wavelengths.Constant provider forAzimuthalGradientCoefficientsandFieldAzimuthalGradientCoefficients.Defines a constant tropospheric model.Provider for constant Vienna A coefficients.Dummy mapping function.An estimated tropospheric model.FieldAzimuthalGradientCoefficients<T extends CalculusFieldElement<T>>Container for the azimuthal gradient coefficients gnh, geh, gnw and gew.FieldTroposphericDelay<T extends CalculusFieldElement<T>>Container for tropospheric delay.FieldViennaACoefficients<T extends CalculusFieldElement<T>>Container for theViennaOneandViennaThreecoefficients ah and aw.A static tropospheric model that interpolates the actual tropospheric delay based on values read from a configuration file (tropospheric-delay.txt) via theDataProvidersManager.The Global Mapping Function model for radio techniques.The Marini-Murray tropospheric delay model for laser ranging.The Mendes - Pavlis tropospheric delay model for optical techniques.The modified Hopfield model.The modified Saastamoinen model.The Niell Mapping Function model for radio wavelengths.Chao mapping function for radio wavelengths.Time span estimated tropospheric model.Interface for mapping functions used in the tropospheric delay computation.Container for tropospheric delay.Defines a tropospheric model, used to calculate the path delay imposed to electro-magnetic signals between an orbital satellite and a ground station.Utility class for tropospheric models.Container for theViennaOneandViennaThreecoefficients ah and aw.Provider forViennaOneandViennaThreecoefficients ah and aw.Loads Vienna tropospheric coefficients a given input stream.Enumerate for Vienna tropospheric model 1 and 3.The Vienna 1 tropospheric delay model for radio techniques.The Vienna 3 tropospheric delay model for radio techniques.