IEEE - Institute of Electrical and Electronics Engineers, Inc. - Vibration suppression beyond Nyquist frequency in hard disk drives

2006 IEEE Conference on Computer Aided Control System Design, 2006 IEEE International Conference on Control Applications, 2006 IEEE International Symposium on Intelligent Control

Author(s): T. Atsumi ; A. Okuyama ; M. Kobayashi
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 October 2006
Conference Location: Munich, Germany
Conference Date: 4 October 2006
Page(s): 1,109 - 1,114
ISBN (CD): 0-7803-9797-5
DOI: 10.1109/CACSD-CCA-ISIC.2006.4776799
Regular:

In conventional hard disk drives, a control system compensates for the vibration in which frequency is higher than the Nyquist frequency by using a multi-rate filter that can decrease the gain... View More

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