IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
Online ISSN : 1745-1337
Print ISSN : 0916-8508
Regular Section
Some Improved Constructions for Nonbinary Quantum BCH Codes
Nianqi TANGZhuo LILijuan XINGMing ZHANGFeifei ZHAO
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2019 Volume E102.A Issue 1 Pages 303-306

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Abstract

Maximal designed distances for nonbinary narrow-sense quantum Bose-Chaudhuri-Hocquenghem (BCH) codes of length $n=\frac{q^4-1}{r}$ and new constructions for them are given, where q is an odd prime power. These constructions are capable of designing quantum BCH codes with new parameters. Furthermore, some codes obtained here have better parameters than those constructed by other known constructions.

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© 2019 The Institute of Electronics, Information and Communication Engineers
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