• DocumentCode
    1446901
  • Title

    BER performance of PRML systems for perpendicular recording using single layered medium

  • Author

    Okamoto, Y. ; Akamatsu, M. ; Kanaoka, T. ; Saito, H. ; Osawa, H.

  • Author_Institution
    Fac. of Eng., Ehime Univ., Matsuyama, Japan
  • Volume
    36
  • Issue
    5
  • fYear
    2000
  • fDate
    9/1/2000 12:00:00 AM
  • Firstpage
    2157
  • Lastpage
    2159
  • Abstract
    The bit-error rate (BER) performance of perpendicular magnetic recording using a single-layered medium is studied. 16/17 (0, 6/6) code is adopted as a recording code, and is combined with various PRML systems to achieve higher linear recording density. The results of read/write experiments using a spinstand system show that the higher-order PRML systems such as E2 PR4ML and E3 PR4ML systems exhibit good BER performance in the investigated PRML systems
  • Keywords
    hard discs; maximum likelihood decoding; partial response channels; perpendicular magnetic recording; 16/17 (0, 6/6) code; BER performance; E2 PR4ML; E3 PR4ML; PRML systems; linear recording density; perpendicular recording; read/write experiments; recording code; single layered medium; spinstand system; Bit error rate; Coercive force; Magnetic heads; Magnetic recording; Oscilloscopes; Perpendicular magnetic recording; Saturation magnetization; Signal generators; Signal processing; Thermal stability;
  • fLanguage
    English
  • Journal_Title
    Magnetics, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9464
  • Type

    jour

  • DOI
    10.1109/20.908341
  • Filename
    908341
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1446901