An analysis of a discrete constant-gain alpha - beta - gamma tracking filter is presented. Steady-state tracking filter gains are determined without solving a discrete matrix Ricatti equation. Explicit closed-form gain solutions are found as a function of the roots to a cubic equation. Gain variations as a function of process noise, measurement noise, and sampling time are investigated.<>
Steady state analysis for discrete tracking filters
IEEE Transactions on Aerospace and Electronic Systems ; 25 , 5 ; 768-771
1989-09-01
199331 byte
Article (Journal)
Electronic Resource
English
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