Package com.irurueta.navigation.inertial.calibration

Interface VelocityUncertaintySource

All Known Implementing Classes:
RandomWalkEstimator
public interface VelocityUncertaintySource
Defines a source for velocity uncertainty.

  • Method Summary

    Modifier and Type
    Method
    Description
    double
    getVelocityUncertainty()
    Gets velocity uncertainty expressed in meters per second (m/s).

  • Method Details

    • getVelocityUncertainty

      double getVelocityUncertainty()
      Gets velocity uncertainty expressed in meters per second (m/s). Velocity uncertainty can be measured using a RandomWalkEstimator, which is appropriate to create a INSLooselyCoupledKalmanConfig or a INSLooselyCoupledKalmanInitializerConfig. However, to create a INSLooselyCoupledKalmanInitializerConfig, typically position, velocity and attitude are externally measured by other means introducing a different amount of uncertainty (e.g., GPS).
      Returns:
      velocity uncertainty expressed in meters per second (m/s).