Multi-rate controller for hard disk drive with redesign of state estimator

Proceedings of the American Control Conference

Volumn 5, Issue , 1998, Pages 3033-3037

  Hara, Takeyori ^a   Tomizuka, Masayoshi ^b  

^a FUJITSU LABORATORIES LTD   (Japan)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CONTROL INPUTS; ESTIMATED STATE; HARD DISK DRIVE; MODIFIED SCHEME; MULTI RATE; MULTI-RATE SCHEMES; POSITION ERROR SIGNALS; STATE ESTIMATORS;

HARD DISK STORAGE; STATE ESTIMATION;

CONTROLLERS;

EID: 84881332116     PISSN: 07431619     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ACC.1998.688414     Document Type: Conference Paper

References (6)

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2. D. T. Phan, "The Design and Modeling of Multirate Digital Control Systems for Disk Drive Applications," in Proceedings of the 1993 Asia-Pacific Workshop on Advances in motion control, (Singapore), pp. 189-205, July 1993.
3. G. F. Franklin, J. D. Powel, and M. Workman, Digital Control of Dynamic Systems. Reading, MA: Addison-Wesley, second ed., 1990.
4. M. C. Berg, N. Amit, and J. D. Powel, "Multirate Digital Control System Design," IEEE Transactions on Automatic Control, Vol. 33, no. 12, pp. 1139-1149, Dec. 1988.
5. H. M. Al-Rahmani and G. F. Franklin, "A New Optimal Multirate Control of Linear Periodic and Time-Invariant Systems," IEEE Transactions on Automatic Control, Vol. 35, no. 4, pp. 406-415, Apr. 1990.
6. A. M. Phillips and M. Tomizuka, "Multirate Estimation and Control under Time-Varying Data Sampling with Application to Information Storage Devices," in Proceedings of the 1995 American Control Conference, Vol. 6, (Seattle, WA), pp. 4151-4155, June 1995.