• DocumentCode
    1253355
  • Title

    Construction of optimal Type IV self-dual codes over F2+uF2

  • Author

    Gulliver, T. Aaron ; Harada, Masaaki

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Canterbury Univ., Christchurch, New Zealand
  • Volume
    45
  • Issue
    7
  • fYear
    1999
  • fDate
    11/1/1999 12:00:00 AM
  • Firstpage
    2520
  • Lastpage
    2521
  • Abstract
    Previously, Type IV self dual codes over the ring F2+uF 2 of order 4 have been introduced. In this paper, we construct five optimal Type IV self-dual codes which are the first examples of such codes for that length. We also give several new optimal type IV self-dual codes, and Type IV self-dual codes which improve the upper bounds for minimum weights
  • Keywords
    dual codes; linear codes; optimisation; code length; linear code; minimum weights; optimal Type IV self-dual codes; optimal code construction; upper bounds; Galois fields; Hamming weight; Linear code; Modules (abstract algebra); Upper bound;
  • fLanguage
    English
  • Journal_Title
    Information Theory, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9448
  • Type

    jour

  • DOI
    10.1109/18.796394
  • Filename
    796394
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1253355