Cyclic codes over Z4 with good parameters considering Lee weight

被引：0

作者：

Encheva, S

Kohno, R

机构：

[1] Stord Haugesund Coll, N-5500 Haugesund, Norway

[2] Yokohama Natl Univ, Fac Engn, Div Elect & Comp Engn, Yokohama, Kanagawa 2400067, Japan

来源：

IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | 1998年 / E81A卷 / 03期

关键词：

Z(4) codes; Hamming weight; Lee weight; ring;

D O I：

暂无

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper investigates some Z(4) codes formed as the Z(4)-analog (Hensel lifting) of the binary BCH construction. Such codes with length less than or equal to 105 and dimension less than or equal to 13 have been constructed. They are described with their parameters. Some examples of their generator polynomials are given when Hamming weight and Lee weight are different.

引用

页码：507 / 509

页数：3

共 5 条

[1] THE Z4-LINEARITY OF KERDOCK, PREPARATA, GOETHALS, AND RELATED CODES [J].