一类非周期互补序列的构造  

Construction of a Class of Aperiodic Complementary Sequences

作　　者：赵敏 王敬敬 杨志耀 郭宇燕 卓泽朋[1] ZHAO Min;WANG Jingjing;YANG Zhiyao;GUO Yuyan;ZHUO Zepeng(School of Mathematical Sciences,Huaibei Normal University,235000,Huaibei,Anhui,China)

机构地区：[1]淮北师范大学数学科学学院,安徽淮北235000

出　　处：《淮北师范大学学报（自然科学版）》2020年第2期19-22,共4页Journal of Huaibei Normal University：Natural Sciences

基　　金：国家自然科学基金项目(60573026,10101008,61902140);安徽高校省级自然科学研究重点项目(KJ2018A0678,KJ2018A0398);安徽省自然科学基金项目(1608085MF143,1908085QF288);淮北师范大学研究生创新基金项目(ycx201901008)。

摘　　要：基于已有非周期互补序列,研究一类非周期互补序列.利用周期为N的二元序列,通过交织运算构造出周期为2N和4N的二元序列,进而得到2个二元序列的非周期自相关系数.最后证明所得二元序列为非周期互补序列.Based on the existing aperiodic complementary sequences,a class of aperiodic complementary sequences is studied.Using the binary sequences with period of N,the binary sequence with period of 2N and 4N are constructed by interleaving operation,and the aperiodic autocorrelation function of the two binary sequence are obtained.Finally,the binary sequence obtained are proved to be aperiodic complementary sequences.

关 键 词：非周期互补序列 非周期自相关系数 交织运算 

分 类 号：TN918.1[电子电信—通信与信息系统]