Construction of optimal Type IV self-dual codes over double-struck F sign 2 + udouble-struck F sign 2

T. Aaron Gulliver; Masaaki Harada

doi:10.1109/18.796394

Construction of optimal Type IV self-dual codes over double-struck F sign ₂ + udouble-struck F sign ₂

T. Aaron Gulliver, Masaaki Harada

Research output: Contribution to journal › Article › peer-review

19 Citations (Scopus)

Abstract

Recently, Type IV self-dual codes over the ring double-struck F sign ₂ + udouble-struck F sign ₂ of order 4 have been introduced. In this correspondence, 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.

Original language	English
Pages (from-to)	2520-2521
Number of pages	2
Journal	IEEE Transactions on Information Theory
Volume	45
Issue number	7
DOIs	https://doi.org/10.1109/18.796394
Publication status	Published - 1999
Externally published	Yes

Keywords

Optimal Type IV self-dual codes
Type IV codes over rings

ASJC Scopus subject areas

Information Systems
Computer Science Applications
Library and Information Sciences

Access to Document

10.1109/18.796394

Cite this

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