Interface KalmanEstimation

    • Method Detail

      • getEstimatedOrbitalParameters

        ParameterDriversList getEstimatedOrbitalParameters()
        Get the list of estimated orbital parameters.
        Returns:
        the list of estimated orbital parameters
      • getEstimatedPropagationParameters

        ParameterDriversList getEstimatedPropagationParameters()
        Get the list of estimated propagation parameters.
        Returns:
        the list of estimated propagation parameters
      • getEstimatedMeasurementsParameters

        ParameterDriversList getEstimatedMeasurementsParameters()
        Get the list of estimated measurements parameters.
        Returns:
        the list of estimated measurements parameters
      • getPredictedSpacecraftStates

        SpacecraftState[] getPredictedSpacecraftStates()
        Get the predicted spacecraft states.
        Returns:
        predicted spacecraft states
      • getCorrectedSpacecraftStates

        SpacecraftState[] getCorrectedSpacecraftStates()
        Get the corrected spacecraft states.
        Returns:
        corrected spacecraft states
      • getPhysicalEstimatedState

        RealVector getPhysicalEstimatedState()
        Get the "physical" estimated state (i.e. not normalized)
        Returns:
        the "physical" estimated state
      • getPhysicalEstimatedCovarianceMatrix

        RealMatrix getPhysicalEstimatedCovarianceMatrix()
        Get the "physical" estimated covariance matrix (i.e. not normalized)
        Returns:
        the "physical" estimated covariance matrix
      • getPhysicalStateTransitionMatrix

        RealMatrix getPhysicalStateTransitionMatrix()
        Get physical state transition matrix between previous state and estimated (but not yet corrected) state.
        Returns:
        state transition matrix between previous state and estimated state (but not yet corrected) (may be null for initial process estimate)
        Since:
        9.3
      • getPhysicalMeasurementJacobian

        RealMatrix getPhysicalMeasurementJacobian()
        Get the physical Jacobian of the measurement with respect to the state (H matrix).
        Returns:
        physical Jacobian of the measurement with respect to the state (may be null for initial process estimate or if the measurement has been ignored)
        Since:
        9.3
      • getPhysicalInnovationCovarianceMatrix

        RealMatrix getPhysicalInnovationCovarianceMatrix()
        Get the physical innovation covariance matrix.
        Returns:
        physical innovation covariance matrix (may be null for initial process estimate or if the measurement has been ignored)
        Since:
        9.3
      • getPhysicalKalmanGain

        RealMatrix getPhysicalKalmanGain()
        Get the physical Kalman gain matrix.
        Returns:
        Kalman gain matrix (may be null for initial process estimate or if the measurement has been ignored)
        Since:
        9.3
      • getCurrentMeasurementNumber

        int getCurrentMeasurementNumber()
        Get the current measurement number.
        Returns:
        current measurement number
      • getCurrentDate

        AbsoluteDate getCurrentDate()
        Get the current date.
        Returns:
        current date
      • getPredictedMeasurement

        EstimatedMeasurement<?> getPredictedMeasurement()
        Get the predicted measurement.

        This estimation has been evaluated on the last predicted orbits

        Returns:
        predicted measurement
      • getCorrectedMeasurement

        EstimatedMeasurement<?> getCorrectedMeasurement()
        Get the estimated measurement.

        This estimation has been evaluated on the last corrected orbits

        Returns:
        corrected measurement