计算机工程与应用 ›› 2010, Vol. 46 ›› Issue (27): 83-84.DOI: 10.3778/j.issn.1002-8331.2010.27.022

• 网络、通信、安全 • 上一篇    下一篇

一类来自函数域码的好码

胡万宝1,2,何荣荣1,张俊校1,张文兵1   

  1. 1.安庆师范学院 数学与计算科学学院,安徽 安庆 246133
    2.东南大学 移动通信国家重点实验室,南京 210096
  • 收稿日期:2009-08-26 修回日期:2009-10-08 出版日期:2010-09-21 发布日期:2010-09-21
  • 通讯作者: 胡万宝

A class of nice linear codes from function-field codes

HU Wan-bao1,2,HE Rong-rong1,ZHANG Jun-xiao1,ZHANG Wen-bing1   

  1. 1.School of Mathematics and Computional Science,Anqing Teachers College,Anqing,Anhui 246133,China
    2.National Mobile Communications Research Laboratory,Southeast University,Nanjing 210096,China
  • Received:2009-08-26 Revised:2009-10-08 Online:2010-09-21 Published:2010-09-21
  • Contact: HU Wan-bao

摘要: 函数域码为代数几何码提供了一个新的视角,其可看作是代数几何码的推广。通过函数域码的构造,得出一类线性码,并举例说明利用这种方法可以得到有最优参数的好码。

Abstract: A new perspective on the construction of algebraic-geometry codes is provided by function-field codes,which are the generalization of algebraic-geometry codes.In the paper,a class of function-field codes is constructed,and then the corresponding linear codes are obtained.Furthermore,some examples are listed to illustrate that the best known linear codes can be obtained via the function-field codes.

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