Write format for digital data storage
US6167550A · kind A · utility
19Cited by
34References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 14, 1998 |
| Grant date | Dec 26, 2000 |
| Priority date | — |
| Expiry date | Aug 14, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2020/1434
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A digital data recording channel which uses variable rate encoding. The encoder monitors an input bit stream for sequences associated with selected readback characteristics, and inserts one or more bits where desirable to improve the characteristics of the stored bit stream.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.