Signal-to-noise ratios in recorded patterned media

M. M. Aziz, B. K. Middleton, C. D. Wright

    Research output: Contribution to journalArticlepeer-review


    The replay flux from isolated and sequences of recorded patterned elements was analysed and analytical expressions for the replay spectra were derived. The noise arising from bit size variations and bit position jitter has been modelled analytically allowing expressions for the signal-to-noise ratio for patterned media to be presented.
    Original languageEnglish
    Pages (from-to)232-236
    Number of pages4
    JournalIEE Proceedings: Science, Measurement and Technology
    Issue number5
    Publication statusPublished - Sept 2003


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