Author: "Zhu, Shixin" / Publisher: academic press inc. / Topic: constacyclic codes - Searchworks@Jio Institute Digital Library Search Results

Your search keyword '"Zhu, Shixin"' showing total 2 results

Start Over Author "Zhu, Shixin" Topic constacyclic codes Publisher academic press inc.

Author: Kai, Xiaoshan, Zhu, Shixin, and Tang, Yongsheng
Subjects: *CODING theory, *INTEGERS, *MATHEMATICAL analysis, *NUMERICAL analysis, *RATIONAL numbers, *MATHEMATICS
Abstract: Abstract: In this paper, we explore constacyclic self-dual codes over . We first characterize constacyclic self-dual codes over of any length. Then we determine the structure of η-constacyclic self-dual codes over , where or . This structure is used to find some constacyclic self-dual codes over . [Copyright &y& Elsevier]
Published: 2012
Full Text: View/download PDF

Author: Zhu, Shixin and Kai, Xiaoshan
Subjects: *SET theory, *FOURIER transforms, *GALOIS theory, *RING theory, *CODING theory, *RINGS of integers
Abstract: Abstract: We study -constacyclic codes over of an arbitrary length, where λ is a unit of and is a positive integer. We first derive the structure of -constacyclic codes of length over and determine the Hamming and homogeneous distances of such constacyclic codes. These codes are then used to classify all -constacyclic codes over of length (n prime to p). In particular, the Gray images of -constacyclic codes over are also discussed. [Copyright &y& Elsevier]
Published: 2010
Full Text: View/download PDF

Books, media, physical & digital resources

Searchworks