A family of constacyclic ternary quasi-perfect codes with covering radius 3

نویسندگان

  • Danyo Danev
  • Stefan M. Dodunekov
  • Diana Radkova
چکیده

In this paper a family of constacyclic ternary quasi-perfect linear block codes is presented. This family extends the result presented in a previous work by the first two authors, where the existence of codes with the presented parameters was stated as an open question. The codes have a minimum distance 5 and covering radius 3.

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عنوان ژورنال:
  • Des. Codes Cryptography

دوره 59  شماره 

صفحات  -

تاریخ انتشار 2011