Analysis of Sampled-data Open-loop Characteristics on Magnetic-Head Positioning System in HDDs
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DOI: 10.1016/j.ifacol.2017.08.1155
Abstract: Abstract In the magnetic-head positioning system in hard disk drives (HDDs), it is hard to analyze the effect of mechanical resonances beyond the Nyquist frequency after the HDDs were assembled. However, unexpected variations of mechanical… read more here.
Keywords: magnetic head; positioning system; head positioning; system hdds ... See more keywords