Seam to seam embedded runout correction propagation

Various embodiments of the present invention are generally directed to propagating repeated runout (RRO) correction values for radially concentric servo seams on a storage medium in relation to an RRO correction value for an adjacent seam and a radial separation between the seams.

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Bibliographische Detailangaben
Hauptverfasser: Melrose, Thomas O, Liikanen, Bruce, Purkett, John C
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Various embodiments of the present invention are generally directed to propagating repeated runout (RRO) correction values for radially concentric servo seams on a storage medium in relation to an RRO correction value for an adjacent seam and a radial separation between the seams.