摘要
利用Z2k-线性码的生成矩阵及检验矩阵,给出了Z2k-线性码为自对偶码的必要条件,并给出了由一个Z2k-线性码构造Z2k-线性码的两种方法。
Based on generator matrix and check matrix of linear code over , the necessary condi<IMG SRC='IMAGE/09180192.JPG' HEIGHT=11 WIDTH=11><IMG SRC='IMAGE/09180193.JPG' HEIGHT=11 WIDTH=11>tion of a linear code over which is self-dual is obtained. At the same time, two codes associated witnd -linear code are found in this paper.
出处
《通信技术》
2002年第7X期24-25,共2页
Communications Technology
关键词
线性码
生成矩阵
对偶码
linear code, generator matrix, dual code
