New Families of Balanced Quaternary Sequences of Even Period With Three-Level Optimal Autocorrelation

被引：11

作者：

Shen, Xiumin ^{[1
]}

Jia, Yanguo ^{[1
]}

Wang, Jiaqi ^{[1
]}

Zhang, Lichao ^{[1
]}

机构：

[1] Yanshan Univ, Sch Informat Sci & Engn, Qinhuangdao 066004, Peoples R China

来源：

IEEE COMMUNICATIONS LETTERS | 2017年 / 21卷 / 10期

关键词：

Optimal autocorrelation; balanced; quaternary sequences; cyclotomy; BINARY SEQUENCES;

D O I：

10.1109/LCOMM.2017.2661750

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

In this letter, we present two new families of balanced quaternary sequences of period N = 2 p with optimal three-level autocorrelation, where p = 4f + 1 is an odd prime and has a quadratic partition of form either p = 4y(2) + 1 (y is even) or p = 4+x(2) (x is odd). Our construction is based on the Chinese remainder theorem and cyclotomic classes of order four.

引用

页码：2146 / 2149

页数：4

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