Title :
Codes on Garcia-Stichtenoth curves with true distance greater than Feng-Rao distance
Author_Institution :
Dept. of Math., Zhongshan Univ., Guangzhou, China
fDate :
3/1/1999 12:00:00 AM
Abstract :
We give codes on all members after level 4 of the family of Garcia-Stichtenoth (see Invent. Math., vol.121, p.211-22, 1995) curves with the property dtrue>dFR. These codes also give an improvement on Tsfasman-Vladut-Zink bound
Keywords :
algebraic geometric codes; Feng-Rao distance; Garcia-Stichtenoth curves; Tsfasman-Vladut-Zink bound; algebraic-geometric codes; true distance; Cryptography; Error correction codes;
Journal_Title :
Information Theory, IEEE Transactions on
