IEEE - Institute of Electrical and Electronics Engineers, Inc. - A novel recursive filtering approach to estimate repeatable run-out(RRO) disturbance in HDD

2006 American Control Conference

Author(s): Zhi Wang ; P. Krishnamurthy
Sponsor(s): American Automatic Control Council
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 January 2006
Conference Location: Minneapolis, MN, USA
Conference Date: 14 June 2006
Page Count: 5
Page(s): 2,011 - 2,015
ISBN (Paper): 1-4244-0209-3
ISBN (Online): 1-4244-0210-7
DOI: 10.1109/ACC.2006.1656515
Regular:

Motivated by optimal filtering theories, we propose a first-order filtering algorithm to estimate repeatable run-out (RRO) disturbance from position error signal (PES). The new algorithm... View More

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