Mass formulas for self-dual codes over Z(4) and F-q+uF(q) rings

被引：51

作者：

Gaborit, P

机构：

[1] Université Bordeaux I, Laboratoire d'Algorithmique Arithmétique

来源：

IEEE TRANSACTIONS ON INFORMATION THEORY | 1996年 / 42卷 / 04期

关键词：

codes over rings; mass formula; self-dual codes; type II codes; automorphisms group;

D O I：

10.1109/18.508845

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

We give a mass formula for quaternary self-dual and type II codes and for self-dual codes over F-q + uF(q) rings.

引用

页码：1222 / 1228

页数：7

共 12 条

[1] NEIGHBORHOOD IN THE SENSE OF KNESER FOR QUATERNIONIC NETWORKS [J].

BACHOC, C .

COMMENTARII MATHEMATICI HELVETICI, 1995, 70 (03) :350-374

[2]

BACHOC C, UNPUB APPL CODING TH

[3]

BONNECAZE A, IN PRESS QUATERNARY

[4] A LINEAR CONSTRUCTION FOR CERTAIN KERDOCK AND PREPARATA CODES [J].

CALDERBANK, AR ;

HAMMONS, AR ;

KUMAR, PV ;

SLOANE, NJA ;

SOLE, P .

BULLETIN OF THE AMERICAN MATHEMATICAL SOCIETY, 1993, 29 (02) :218-222

[5]

CALDERBANK AR, IN PRESS GILBERT VAR

[6]

CONWAY JH, 1993, J COMB THEORY, VA, P31

[7] SELF-DUAL CODES OVER THE RING OF INTEGERS MODULO-4 [J].

KLEMM, M .

ARCHIV DER MATHEMATIK, 1989, 53 (02) :201-207

[8]

MacWilliams F. J., 1972, Discrete Mathematics, V3, P153, DOI 10.1016/0012-365X(72)90030-1

[9]

MacWilliams F.J., 1986, The Theory of Error-Correcting Codes

[10]

MACWILLIAMS FJ, 1978, J COMB THEORY, VA, P288

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