Package org.orekit.gnss.antenna
Class FrequencyPattern
- java.lang.Object
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- org.orekit.gnss.antenna.FrequencyPattern
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public class FrequencyPattern extends Object
Pattern for GNSS antenna model on one frequency.- Since:
- 9.2
- Author:
- Luc Maisonobe
- See Also:
- ANTEX: The Antenna Exchange Format, Version 1.4
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Constructor Summary
Constructors Modifier Constructor Description protected
FrequencyPattern(Vector3D eccentricities, PhaseCenterVariationFunction phaseCenterVariationFunction)
Simple constructor.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description Vector3D
getEccentricities()
Get the phase center eccentricities.double
getPhaseCenterVariation(Vector3D direction)
Get the value of the phase center variation in a signal direction.
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Constructor Detail
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FrequencyPattern
protected FrequencyPattern(Vector3D eccentricities, PhaseCenterVariationFunction phaseCenterVariationFunction)
Simple constructor.- Parameters:
eccentricities
- phase center eccentricities (m)phaseCenterVariationFunction
- phase center variation function
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Method Detail
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getEccentricities
public Vector3D getEccentricities()
Get the phase center eccentricities.- Returns:
- phase center eccentricities (m)
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getPhaseCenterVariation
public double getPhaseCenterVariation(Vector3D direction)
Get the value of the phase center variation in a signal direction.- Parameters:
direction
- signal direction in antenna reference frame- Returns:
- value of the phase center variation
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