Adaptive compensation of microactuator resonance in hard disk drives

IEEE Transactions on Magnetics

Volumn 36, Issue 5 I, 2000, Pages 2247-2250

  Wu, D ^a   Guo, G ^a   Chong, T C ^a  

^a DATA STORAGE INSTITUTE   (Singapore)

Author keywords

Adaptive compensation; Microactuator; Resonance

Indexed keywords

MAGNETIC RESONANCE; MATHEMATICAL MODELS; MICROACTUATORS; ROBUSTNESS (CONTROL SYSTEMS); SERVOMECHANISMS;

ADAPTIVE COMPENSATION SCHEMES; MICROACTUATOR RESONANCE;

HARD DISK STORAGE;

EID: 0034260762     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.908380     Document Type: Article

References (8)

1. Silicon microstructures and microactuators for compact computer disk drives
2. A piezoelectricly actuated suspension for hard disk drives
3. Dual-stage track-following servo design for hard disk drives
4. Zero phase error tracking algorithm for digital control
5. Modeling and control of a dual stage actuator hard disk drive with piezoelectric secondary actuator