Adaptive track-following servos for disk file actuators

IEEE Transactions on Magnetics

Volumn 32, Issue 3 PART 2, 1996, Pages 1779-1786

  Horowitz, Roberto ^a   Li, Bo ^b  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b JTS Corporation   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADAPTIVE ALGORITHMS; ADAPTIVE FILTERING; COMPUTER SIMULATION; CONTROL NONLINEARITIES; DIGITAL FILTERS; FEEDBACK CONTROL; MAGNETIC DISK STORAGE; MAGNETIC HEADS; POSITION CONTROL; SERVOMECHANISMS; SYSTEM STABILITY; TRANSFER FUNCTIONS;

ADAPTIVE TRACK FOLLOWING SERVOS; ADD ON COMPENSATOR; DISK FILE ACTUATORS; FREQUENCY WEIGHTED VARIANCE; RANDOM VIBRATIONS; SAMPLING TIME INDEX; STOCHASTIC INPUT DISTURBANCES; TRACKING POSITION ERROR SIGNAL;

ADAPTIVE CONTROL SYSTEMS;

EID: 0030144808     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.492865     Document Type: Article

References (5)

1. G. Goodwin and K. S. Sin. Adaptive Filtering Prediction, and Control. Prentice-Hall, 1984.
2. R. Horowitz, B. Li, and J. McCormick. Wiener filter based minimum variance self-tuning regulation. In Proceedings of the 1096 IFAC World Congress, Symposium on Systems and Signals, San Francisco, CA, 1996.
3. B. Li. Wiener Filter Based Adaptive Control with Applications to the Design of Disk File Servos. PhD thesis, University of California at Berkeley, 1995.
4. J. McCormick and R. Horowitz. A direct control scheme for disk file servos. In Proceeding of the American Control Conference, 1993.
5. C. Zhang, R. H. Middleton, and R. J. Evans. An algorithm for multirate sampling adaptive control. IEEE Trans. Autom. Control, 34:792-795, July 1989.