Title :
Several classes of optimal binary cyclic self-complementary codes
Author :
Ding, Cunsheng ; Xing, Chaoping
Author_Institution :
Dept. of Comput. Sci., Hong Kong Univ. of Sci. & Technol., China
Abstract :
We describe two classes of optimal binary self-complementary cyclic codes with parameters (n,2(n+2),(n-2)/2), and also two classes of optimal binary self-complementary constant-weight cyclic codes with parameters (n,2(n+1),(n-2)/2) and weight n/2 where n≡2 (mod 4). Some of them are as good as the best codes known, and some are optimal constant-weight cyclic codes and optimal cyclic codes
Keywords :
binary codes; cyclic codes; optimisation; code parameters; constant-weight cyclic codes; optimal binary cyclic self-complementary codes; optimal constant-weight cyclic codes; optimal cyclic codes; Autocorrelation; Binary sequences; Chaos; Computer science; Drives; Galois fields; Mathematics;
Conference_Titel :
Information Theory, 2001. Proceedings. 2001 IEEE International Symposium on
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-7123-2
DOI :
10.1109/ISIT.2001.935930
