New bounds for codes over finite Frobenius rings

نویسندگان

  • Eimear Byrne
  • Marcus Greferath
  • Axel Kohnert
  • Vitaly Skachek
چکیده

We give further results on the question of code optimality for linear codes over finite Frobenius rings for the homogeneous weight. This article improves on the existing Plotkin bound derived in an earlier paper [6], and suggests a version of a Singleton bound. We also present some families of codes meeting these new bounds.

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عنوان ژورنال:
  • Des. Codes Cryptography

دوره 57  شماره 

صفحات  -

تاریخ انتشار 2010