Kalman
constructor(location: Location? = null, currentDate: Date? = null, computeExternalAcceleration: Boolean = true, computeEulerAngles: Boolean = true, computeCovariances: Boolean = true, computeEulerAnglesCovariance: Boolean = true, phiMatrixMethod: PhiMatrixMethod = PhiMatrixMethod.APPROXIMATED, processNoiseCovarianceMethod: ProcessNoiseCovarianceMethod = ProcessNoiseCovarianceMethod.BETTER, quaternionStepIntegrator: QuaternionStepIntegratorType = QuaternionStepIntegratorType.SUH, gyroscopeNoisePsd: Double = DEFAULT_GYROSCOPE_NOISE_PSD, accelerometerNoiseStandardDeviation: Double = DEFAULT_ACCELEROMETER_NOISE_STANDARD_DEVIATION, magnetometerNoiseStandardDeviation: Double = DEFAULT_MAGNETOMETER_NOISE_STANDARD_DEVIATION, externalAccelerationCovarianceMatrixEstimationMethod: ExternalAccelerationCovarianceMatrixEstimationMethod = DEFAULT_EXTERNAL_ACCELERATION_COVARIANCE_MATRIX_ESTIMATION_METHOD, processorListener: KalmanAbsoluteAttitudeProcessor5.OnProcessedListener? = null)
Parameters
location
current device location or null if location is not known. When location and currentDate are provided, magnetic field dip and declination angles are estimated along with current gravity norm.
phi
method to compute the matrix exponential to integrate orientation.
process
method to compute process noise covariance matrix.
quaternion
type of integrator to use to compute quaternions.