摘要
本文从计算机存储和网络系统差错控制的需要出发,提出了以s(u,v)阵列为特征的组合编码新方法,由这种方法构造出异元均衡组合码、复数旋转码和具有循环特性的一步大数逻辑可译码等几类差错控制码,这些码字都具有十分高的编码和译码速度。
In order to meet the error-control requirements of the computer memory systems and the computer network systems, a new combinatorial coding method, characterized by an s(u, v) array, is given in this paper. Some kinds of error-control codes, such as DBBD Codes, Complex-Rotary Codes and one-step-decodable majority codes of circular types are constructed. The encoding and decoding procedures of those new codes can be quickly implemented.
出处
《计算机学报》
EI
CSCD
北大核心
1989年第1期61-65,共5页
Chinese Journal of Computers
