Title :
All Z4 codes of Type II and length 16 are known
Author :
Pless, Vera ; Leon, Jeffrey S. ; Fields, Joe
Author_Institution :
Dept. of Math. Stat. & Comput. Sci., Illinois Univ., Chicago, IL, USA
fDate :
29 Jun-4 Jul 1997
Abstract :
Using a new computer algorithm that determines the automorphism group of a Z4 code, and efficient ways to find generator matrices of Type II codes, we show that there are 133 inequivalent Type II Z4 codes of length 16
Keywords :
dual codes; matrix algebra; Type II codes; Z4 codes; automorphism group; code length; generator matrices; inequivalent codes; self-dual codes; Binary codes; Computer science; Image generation; Linear code; Statistics; Web sites;
Conference_Titel :
Information Theory. 1997. Proceedings., 1997 IEEE International Symposium on
Conference_Location :
Ulm
Print_ISBN :
0-7803-3956-8
DOI :
10.1109/ISIT.1997.613116