[n: Circuits (g9b/5.221 To G9b/5.228 Take Precedence)] [c9704] {g11b 5/596c} Patents (Class G9B/5.217)

Cross-Reference Art Collections

[n: detection or processing of peak/envelop signals] [n9704] {g11b 5/596c1} (Class G9B/5.218)
[n: synchronisation; clocking (g9b/5.22 takes precedence)] [n9704] {g11b 5/596c3} (Class G9B/5.219)
[n: gain control; filters] [n9704] {g11b 5/596c5} (Class G9B/5.22)
  • METHOD AND SYSTEM FOR HEAD POSITION CONTROL IN EMBEDDED DISK DRIVE CONTROLLERS
    Publication number: 20090097157
    Abstract: A track follow controller includes a burst selector selecting at least one burst pair based on burst pair selection data. A linear position calculator calculates a primary head position and a secondary head position based on the at least one burst pair, and calculates a head linear position based on the primary head position and the secondary head position.
    Type: Application
    Filed: December 18, 2008
    Publication date: April 16, 2009
    Inventors: Michael R. Spaur, Raymond A. Sandoval