GRAPHICCombination (OREKIT 12.1.2 API)

java.lang.Object
- org.orekit.estimation.measurements.gnss.AbstractSingleFrequencyCombination
- - org.orekit.estimation.measurements.gnss.GRAPHICCombination

All Implemented Interfaces:

MeasurementCombination
```
public class GRAPHICCombination
extends AbstractSingleFrequencyCombination
```
GRoup And Phase Ionospheric Calibration (GRAPHIC) combination.
This combination is a ionosphere-free single frequency combination of measurements.
```
    mf =  0.5 * (Φf + Rf)
 
```
With:
- mf : GRAPHIC measurement.
- Φf : Phase measurement.
- Rf : Code measurement.
- f : Frequency.
Since:

10.1

Author:

Bryan Cazabonne

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected double`	`getCombinedValue(double phase, double pseudoRange)`	Get the combined observed value of two measurements.

Methods inherited from class org.orekit.estimation.measurements.gnss.AbstractSingleFrequencyCombination
combine, combine, getName

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - getCombinedValue
```
protected double getCombinedValue(double phase,
                                  double pseudoRange)
```
    Get the combined observed value of two measurements.
    
    Specified by:
    
    getCombinedValue in class AbstractSingleFrequencyCombination
    
    Parameters:
    
    phase - observed value of the phase measurement
    
    pseudoRange - observed value of the range measurement
    
    Returns:
    
    combined observed value