Synchronous servo channel for tape drive systems
US7365929B2 · kind B2 · utility
21Cited by
22References
16Claims
0Family size
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Key dates
| Filing date | Jul 30, 2006 |
| Grant date | Apr 29, 2008 |
| Priority date | — |
| Expiry date | Sep 24, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B5/59688
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A fully synchronous servo channel for a data type drive is provided which includes the initial acquisition of synchronous servo channel parameters, generation of a timing basis for signal interpolation, generation of a tape velocity estimate and a y-position estimate and an optimum detection of longitudinal position (LPOS) symbols embedded in servo bursts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.