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Class in Zendir.Classes | Inherits from Software
Declaration
class ProximityNavigationSoftware ; Description
Fuses laser range finder and boresight bearing measurements into
relative position/velocity estimates for proximity operations.
Uses an alpha filter for noise smoothing without full EKF complexity.
Properties
Declared Description FilterAlpha Alpha filter coefficient [0-1]. 0 = full smoothing (no update), 1 = no smoothing.Default 0.3 provides moderate noise reduction. In_BoresightDataMsg Boresight data message containing azimuth and miss angle measurements. In_LaserRangeFinderDataMsg Laser range finder data message containing range and velocity measurements. In_NavigationAttitudeMsg [OPTIONAL] Navigation attitude message for frame transformation. Out_LVLHTranslationMsg Output LVLH translation message containing relative position and velocity. Out_ProximityNavMsg Output proximity navigation message containing sensor fusion results. UseRangeRateForRadialVelocity When true, uses LRF velocity (range rate) for radial velocity componentinstead of deriving from position delta.
Inherited Description IsEnabled Is true if the object is currently enabled. Name The display name or tag of this object. Parent The currently attached parent object (if any).
Methods
Inherited Description Disable Disable the software componentDerived classes should clear any output messages Enable Enable the software component FindParentWithID Returns an attached parent that satisfies the specified ID. FindParentWithType Returns an attached parent that satisfies the specified type. FindRootWithID Returns a root object that satisfies the specified ID. FindRootWithType Returns a root object that satisfies the specified type. Initialise This method is called whenever some key parameters are changedand any new local variables are required to be recalculated. Thiscan be called by the software chains if a configuration of somevalues are updated.
