Extended Kalman filter

GPTKB entity

Statements (28)
Predicate Object
gptkbp:instanceOf gptkb:algorithm
State estimation method
gptkbp:alternativeTo gptkb:Particle_filter
gptkb:Unscented_Kalman_filter
gptkbp:appliesTo gptkb:robot
gptkb:signal_processing
Control systems
Navigation
gptkbp:basedOn gptkb:Kalman_filter
gptkbp:category Bayesian filter
Recursive filter
gptkbp:developedBy 1960s
gptkbp:handles Nonlinear systems
https://www.w3.org/2000/01/rdf-schema#label Extended Kalman filter
gptkbp:input Nonlinear measurement model
Nonlinear process model
gptkbp:limitation Linearization errors
Suboptimal for highly nonlinear systems
gptkbp:output Error covariance
State estimate
gptkbp:relatedTo gptkb:Kalman_filter
gptkb:Particle_filter
gptkb:Unscented_Kalman_filter
gptkbp:usedFor Nonlinear state estimation
gptkbp:uses gptkb:Taylor_series_expansion
Linearization
gptkbp:bfsParent gptkb:Kalman_filter
gptkbp:bfsLayer 4