• DocumentCode
    1238857
  • Title

    Fast timing recovery scheme for class IV partial response channels

  • Author

    Lin, J.-Y. ; Wei, C.-H.

  • Author_Institution
    Inst. of Electron., Nat. Chiao Tung Univ., Hsinchu, Taiwan
  • Volume
    31
  • Issue
    3
  • fYear
    1995
  • fDate
    2/2/1995 12:00:00 AM
  • Firstpage
    159
  • Lastpage
    161
  • Abstract
    A timing recovery scheme with fast acquisition is proposed for a class IV partial response (PR-IV) magnetic recording system. The timing information is obtained directly from the coefficients of the channel estimator. For initial adjustment of the timing phase, a known preamble is sent ahead of the user data and a modified threshold decision is employed to avoid the hangup effect
  • Keywords
    digital magnetic recording; signal processing; synchronisation; timing circuits; channel estimator coefficients; class IV partial response channels; digital recording; fast acquisition; fast timing recovery scheme; magnetic recording system; modified threshold decision;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19950128
  • Filename
    362591
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1238857