A relation between the characteristic generators of a linear code and its dual

Haibin Kan; Hong Shen

doi:10.1109/TIT.2004.842740

A relation between the characteristic generators of a linear code and its dual

Haibin Kan, Hong Shen

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

21 Citations (Scopus)

Abstract

It was conjectured by Koetter and Vardy that if the k characteristic generators of a linear code C are linearly independent, then the corresponding n - k characteristic generators of the dual code C^⊥ are also linearly independent. In this correspondence, we prove that the conjecture is true for self-dual codes and cyclic codes.

Original language	English
Pages (from-to)	1199-1202
Number of pages	4
Journal	IEEE Transactions on Information Theory
Volume	51
Issue number	3
DOIs	https://doi.org/10.1109/TIT.2004.842740
Publication status	Published - Mar 2005
Externally published	Yes

Keywords

Characteristic generators
Characteristic matrices
Conventional trellises
Cyclic codes
Tailbiting trellises

Access to Document

10.1109/TIT.2004.842740

Cite this

@article{3a676f3bbc2a4057b4f7c44b85a436db,

title = "A relation between the characteristic generators of a linear code and its dual",

abstract = "It was conjectured by Koetter and Vardy that if the k characteristic generators of a linear code C are linearly independent, then the corresponding n - k characteristic generators of the dual code C⊥ are also linearly independent. In this correspondence, we prove that the conjecture is true for self-dual codes and cyclic codes.",

keywords = "Characteristic generators, Characteristic matrices, Conventional trellises, Cyclic codes, Tailbiting trellises",

author = "Haibin Kan and Hong Shen",

note = "Funding Information: Manuscript received September 19, 2003; revised October 26, 2004. This work was supported by the National Science Foundation of China under Grants 60003007 and 60472038 and by the Japan Society for Promotion of Science (JSPS) under Research Grant 14380139.",

year = "2005",

month = mar,

doi = "10.1109/TIT.2004.842740",

language = "English",

volume = "51",

pages = "1199--1202",

journal = "IEEE Transactions on Information Theory",

issn = "0018-9448",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "3",

}

TY - JOUR

T1 - A relation between the characteristic generators of a linear code and its dual

AU - Kan, Haibin

AU - Shen, Hong

N1 - Funding Information: Manuscript received September 19, 2003; revised October 26, 2004. This work was supported by the National Science Foundation of China under Grants 60003007 and 60472038 and by the Japan Society for Promotion of Science (JSPS) under Research Grant 14380139.

PY - 2005/3

Y1 - 2005/3

N2 - It was conjectured by Koetter and Vardy that if the k characteristic generators of a linear code C are linearly independent, then the corresponding n - k characteristic generators of the dual code C⊥ are also linearly independent. In this correspondence, we prove that the conjecture is true for self-dual codes and cyclic codes.

AB - It was conjectured by Koetter and Vardy that if the k characteristic generators of a linear code C are linearly independent, then the corresponding n - k characteristic generators of the dual code C⊥ are also linearly independent. In this correspondence, we prove that the conjecture is true for self-dual codes and cyclic codes.

KW - Characteristic generators

KW - Characteristic matrices

KW - Conventional trellises

KW - Cyclic codes

KW - Tailbiting trellises

UR - https://www.scopus.com/pages/publications/15044348601

U2 - 10.1109/TIT.2004.842740

DO - 10.1109/TIT.2004.842740

M3 - Article

AN - SCOPUS:15044348601

SN - 0018-9448

VL - 51

SP - 1199

EP - 1202

JO - IEEE Transactions on Information Theory

JF - IEEE Transactions on Information Theory

IS - 3

ER -

A relation between the characteristic generators of a linear code and its dual

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this