Title :
Multirate hybrid adaptive control
Author_Institution :
Universidad del Pais Vasco, Laioa, Spain
fDate :
6/1/1986 12:00:00 AM
Abstract :
A design method is proposed based upon the use of several hybrid adaptive controllers which work in parallel at different sampling rates. The stability of the overall adaptive scheme is preserved even in the presence of uniformly bounded disturbances. The sampling periods are determined adaptively to the tracking error variations.
Keywords :
Adaptive control, linear systems; Discrete-time systems; Adaptive control; Autocorrelation; Autoregressive processes; Covariance matrix; Cramer-Rao bounds; Equations; Parameter estimation; Speech processing; Statistical analysis; Time series analysis;
Journal_Title :
Automatic Control, IEEE Transactions on
DOI :
10.1109/TAC.1986.1104324
