Aperiodic Complementary Sequence Sets with Zero Correlation Zone over 8-QAM+ Constellation

被引：0
|
作者：
Liu, Kai [1 ]
Tian, Huandan [1 ]
Li, Yubo [1 ]
机构：
[1] Yanshan Univ, Sch Informat Sci & Engn, Qinhuangdao, Hebei Province, Peoples R China
来源：
PROCEEDINGS 2016 IEEE 6TH INTERNATIONAL CONFERENCE ON ELECTRONICS INFORMATION AND EMERGENCY COMMUNICATION (ICEIEC) | 2016年
关键词：
aperiodic complementary sequence sets; zero correlation zone (ZCZ); 8-QAM+ constellation; p-phase orthogonal sequence sets;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Aperiodic complementary sequence sets (ACSS) with zero correlation zone (ZCZ) over 8-QAM+ constellation are defined as 8-QAM+ Z-ACSS. New shift vectors and mappings are used to transform perfect ternary sequences to 8-QAM+ orthogonal sequences, meanwhile based on p-phase orthogonal sequence sets, p=2,3,4, 8-QAM+ Z-ACSS are constructed by interleaving operation in this paper. The parameters of the resultant 8-QAM+ Z-ACSS can be set flexibly to achieve the theoretical bound, which means the Z-ACSS proposed are optimal. 8-QAM+ Z-ACSS can be used in quasi-synchronous CDMA (QS-CDMA) communication systems with high transmission data rate (TDR) and multi-users to remove the multiple access interference (MAI) and multi-path interference (MPI).
引用
收藏
页码：198 / 201
页数：4
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