Interface MeasurementModel
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- All Known Implementing Classes:
DefaultMeasurementModel
public interface MeasurementModel
Defines the measurement model for the use with aKalmanFilter.- Since:
- 3.0
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description RealMatrixgetMeasurementMatrix()Returns the measurement matrix.RealMatrixgetMeasurementNoise()Returns the measurement noise matrix.
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Method Detail
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getMeasurementMatrix
RealMatrix getMeasurementMatrix()
Returns the measurement matrix.- Returns:
- the measurement matrix
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getMeasurementNoise
RealMatrix getMeasurementNoise()
Returns the measurement noise matrix. This method is called by theKalmanFilterevery 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)
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