欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
基于二维最佳二进阵列，利用逆Gray映射构造了一类四元二维零相关区（zCZ）阵列集．得到的四元ZEZ阵列集的参数可以达到理论界限，是一类最佳四元ZEZ阵列集．ZCZ阵列集的参数如阵列数目和零相关区大小可以灵活设定．矩形零相关区在行或者列方向上达到最大值．还给出了一类移位序列集的构造方法，通过设定不同参数可以得到多个可用于构造四元ZEZ阵列集的移位序列．
英文摘要：
Based on binary two dimensional array with ideal auto-correlation, a class of quaternary two dimesional array sets with zero-correlation zone are constructed by using inverse Gray mapping. The proposed quaternary ZCZ array set is optimal accord ing to the theoretical bound,and the parameters of which are flexible.Moverover, a construction of shift sequence sets is presented. Numbers of shift sequences can be comtructed by setting different parameters, and quaternary ZCZ array sets can be proposed corre- spondingly.
同期刊论文项目
同项目期刊论文
The constructions of almost binary sequence pairs and binary sequence pairs with three-level autocor
期刊信息
位置：