MeasurementModel (Apache Commons Math 4.0-beta1)

All Known Implementing Classes:

DefaultMeasurementModel
```
public interface MeasurementModel
```
Defines the measurement model for the use with a KalmanFilter.

Since:

3.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`RealMatrix`	`getMeasurementMatrix()`	Returns the measurement matrix.
`RealMatrix`	`getMeasurementNoise()`	Returns the measurement noise matrix.

- Method Detail
  - getMeasurementMatrix
```
RealMatrix getMeasurementMatrix()
```
    Returns the measurement matrix.
    
    Returns:
    
    the measurement matrix
  - getMeasurementNoise
```
RealMatrix getMeasurementNoise()
```
    Returns the measurement noise matrix. This method is called by the KalmanFilter every correction step, so implementations of this interface may return a modified measurement noise depending on the current iteration step.
    
    Returns:
    
    the measurement noise matrix
    
    See Also:
    
    KalmanFilter.correct(double[]), KalmanFilter.correct(org.apache.commons.math4.legacy.linear.RealVector)