New Constructions of Multiple Binary ZCZ Sequence Sets with Inter-Set Zero Cross-Correlation Zone

被引：6

作者：

Liu, Tao ^{[1
]}

Xu, Chengqian ^{[1
]}

Li, Yubo ^{[1
]}

Chen, Xiaoyu ^{[1
]}

机构：

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

来源：

IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES | 2017年 / E100A卷 / 12期

关键词：

inter-set zero cross-correlation zone; zero correlation zone (ZCZ); multiple binary ZCZ sequence sets; quasi-synchronous code division multiple access (QS-CDMA);

D O I：

10.1587/transfun.E100.A.3007

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this correspondence, two types of multiple binary zero correlation zone (ZCZ) sequence sets with inter-set zero cross-correlation zone (ZCCZ) are constructed. Based on orthogonal matrices with order N x N, multiple binary ZCZ sequence sets with inter-set even and odd ZCCZ lengthes are constructed, each set is an optimal ZCZ sequence set with parameters (2N(2); N; N + 1)-ZCZ, among these ZCZ sequence sets, sequences possess ideal cross-correlation property within a zone of length 2Z or 2Z + 1. These resultant multiple ZCZ sequence sets can be used in quasi-synchronous CDMA systems to remove the inter-cell interference (ICI).

引用

页码：3007 / 3015

页数：9

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