Codes with a disparity property
type: Item
instance of: scholarly article
title: Codes with a disparity property
zbMATH Open document ID: 0870.94046
DOI: 10.1023/A:1008255009547
author: Stephanie Perkins
published in: Designs, Codes and Cryptography
publication date: 1997-08-25T00:00:00Z
review text: In this paper the author studies a generalization of \(k^{th}\) order zero disparity codes. The zero disparity condition has been relaxed to consider a larger class of codes, \(k^{th}\) order disparity \(D\) codes. It is shown that the disparity \(D\) codes have many of the properties of zero disparity codes. The authors give an existence criterion for them and discuss the minimum distance properties. Subsets of a very specialized subclass, the first order zero disparity codes over alphabet \(A_q\) of size \(q\), are also studied. Their existence is proved when \(q\) is even and n is a multiple of \(4\), and also when \(q\) is odd and \(n\) is even.
reviewed by: Arjun K. Gupta
Mathematics Subject Classification ID: 94B35
Mathematics Subject Classification ID: 94B60
zbMATH DE Number: 1002299
zbMATH Keywords: zero disparity codes
zbMATH Keywords: disparity \(D\) codes
MaRDI profile type: Publication
full work available at URL: a:1008255009547
OpenAlex ID: W1587680093
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description: scientific article; zbMATH DE number 1002299