Title :
Class of jacket matrices over finite characteristic fields
Author :
Lee, Moon Ho ; Borissov, Y.L. ; Dodunekov, S.M.
Author_Institution :
Dept. of Inf. & Commun. Eng., Chonbuk Nat. Univ., Jeonju, South Korea
Abstract :
A modification of the classical Hadamard matrices is presented, which is defined over the fields of finite characteristic. The issue for the existence (necessary conditions) of odd order matrices of that kind is addressed. An application to cryptography of the corresponding linear transforms is pointed out.
Keywords :
Hadamard matrices; cryptography; transforms; classical Hadamard matrices; cryptography application; existence issue; finite characteristic fields; jacket matrices; linear transforms; odd order matrices;
Journal_Title :
Electronics Letters
DOI :
10.1049/el.2010.1048
