Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Schematic of the adaptive estimator illustrating the flow of information between two linear Kalman filters. Filter 1 estimates the model and passes the prediction error to filter 2, which estimates an AR model and passes AR coefficients back to filter 1 for the modified update steps.
