Identification of the secondary actuator dynamics at frequencies beyond the Nyquist Rate in Dual-Stage Actuator Hard Disk Drive systems

Transactions of the Institute of Measurement & Control

Volumn 32, Issue 2, 2010, Pages 188-210

  Nagashima, Masaki ^a   Nakagawa, Shinsuke ^a  

^a HITACHI LTD   (Japan)

Author keywords

aliasing; Dual Stage Actuator; Hard Disk Drives; sampling theorem; system identification

Indexed keywords

ANTI-ALIASING; CONTINUOUS TIME SYSTEMS; DYNAMICS; HARD DISK STORAGE; IDENTIFICATION (CONTROL SYSTEMS); NUMERICAL METHODS; SAMPLED DATA CONTROL SYSTEMS;

ALIASING; DISCRETE-TIME METHODS; DUAL-STAGE ACTUATORS; FINITE TIME INTERVALS; HARD DISK DRIVE; HEAD-POSITIONING CONTROL; NON-PARAMETRIC ALGORITHM; SAMPLING THEOREMS;

ACTUATOR DISKS;

EID: 77951947919     PISSN: 01423312     EISSN: None     Source Type: Journal    
DOI: 10.1177/0142331209339866     Document Type: Article

References (21)

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