High Frequency Wobbles: A Write Clock Generation Method for Rewritable Digital Versatile Disk (DVD) That Enables Near Drop-In Compatibility with DVD-Read Only Memories (DVD-ROMs)

Autor: Abramovitch, Daniel, Towner, David, Perlov, Craig, Hogan, Josh, Fischer, Michael, Wilson, Carol, Ilkan Çokgör, Ilkan Çokgör, Carl Taussig, Carl Taussig
Zdroj: Japanese Journal of Applied Physics; February 2000, Vol. 39 Issue: 2 p846-846, 1p
Abstrakt: This paper describes a write clock generation scheme for rewritable digital versatile disk (DVD) which eliminates a major issue for drop-in compatibility with DVD-read only memories (DVD-ROMs). The method used is to co-locate a high frequency clock reference next to the data using a wobble groove. This enables bit accurate edits on rewritable DVD media.
Databáze: Supplemental Index