Creation of synchronization marks in multilevel optical data storage

1. Field of the Invention Creation and detection of synchronization marks for a multilevel data storage medium is disclosed. A sequence of symbols is generated and the sequence of symbols is written to the multilevel data storage medium. A corresponding sequence may be generated by a detector and co...

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Bibliographic Details
Main Authors Lee, David C, Spielman, Steven R, Zingman, Jonathan A, Lewis, Gregory S
Format Patent
LanguageEnglish
Published 09.11.2004
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Summary:1. Field of the Invention Creation and detection of synchronization marks for a multilevel data storage medium is disclosed. A sequence of symbols is generated and the sequence of symbols is written to the multilevel data storage medium. A corresponding sequence may be generated by a detector and correlated with read data to detect the synchronization mark.