Title :
Improvement of Ashikhmin-Litsyn-Tsfasman bound for quantum codes
Author :
Matsumoto, Ryutaroh
Author_Institution :
Dept. of Commun. & Integrated Syst., Tokyo Inst. of Technol., Japan
fDate :
7/1/2002 12:00:00 AM
Abstract :
We improve performance of the asymptotically good quantum codes constructed by Ashikhmin, Litsyn and Tsfasman (see Phys. Rev. A, vol.63, no.3, p.032311, 2001), by using more rational points on algebraic curves
Keywords :
algebraic geometric codes; error correction codes; optical communication; Ashikhmin-Litsyn-Tsfasman bound; algebraic curves; algebraic-geometry code; error correcting code; quantum codes; quantum communication; rational points; Cellular networks; Conferences; Digital communication; Distributed power generation; Interference suppression; Mobile communication; Multiaccess communication; Power control; Spread spectrum communication; Stochastic processes;
Journal_Title :
Information Theory, IEEE Transactions on
DOI :
10.1109/TIT.2002.1013156
