Title :
Steady-state performance of the decoupled Kalman filter
Author :
Rogers, Steven R.
Author_Institution :
ELTA Electron., Ashdod, Israel
Abstract :
A steady-state covariance analysis is discussed in the study the performance of a six-state, decoupled Kalman track filter. Analytical and numerical results indicate that, for a considerable range of filter gains and target line-of-sight (LOS) rates, the decoupled filter is unstable, and its steady-state root-mean-square tracking errors are unbounded
Keywords :
Kalman filters; tracking systems; decoupled Kalman filter; decoupled filter; filter gains; root-mean-square tracking errors; steady-state covariance analysis; target line of sight rate; track filter; Computer vision; Covariance matrix; Equations; Gain measurement; Kalman filters; Performance analysis; Sensor phenomena and characterization; Steady-state; Target tracking; Tellurium;
Conference_Titel :
Aerospace and Electronics Conference, 1988. NAECON 1988., Proceedings of the IEEE 1988 National
Conference_Location :
Dayton, OH
DOI :
10.1109/NAECON.1988.195033
