计算机工程与科学2011，Vol.33Issue(6)：26-30,5.DOI:10.3969/j.issn.1007-130X.2011.06.006
具有四值自相关特性的二元序列的构造
Construction of Binary Sequences with Four-Level Autocorrelation
摘要
Abstract
The construction of a family of binary sequences with four- level autocorrelation is described. Given any prime p and any positive integers m,n(m\n) , we construct a family of binary sequences with period p" - 1 and four-level autocorrelation based on a binary sequence with period pm -1 and three-level autocorrelation when m \ n . The distribution of the autocorrelation values of these sequences is derived. Some properties such as constant-on-the-coset property and linear span are discussed.关键词
理想自相关/四值自相关/陪集不变性/线性复杂度Key words
optimal autocorrelation/four-level-autocorrelation/constant-on-the-coset/linear span分类
计算机与自动化引用本文复制引用
王洋,屈龙江..具有四值自相关特性的二元序列的构造[J].计算机工程与科学,2011,33(6):26-30,5.基金项目
国家自然科学基金资助项目(60803156) （60803156）
东南大学移动通信国家重点实验室开放基金资助项目(W200907) （W200907）
