电子学报2011，Vol.39Issue(4)：796-802,7.
交织法构造移位不等价的ZCZ/LCZ序列集
Construction of Cyclically Distinct ZCZ/LCZ Sequence Sets Based on Interleaving Technique
摘要
Abstract
In this paper, A construction of shift sequence sets is presented, based on these shift sequence sets one can get many cyclically distinct zero-correlation zone (ZCZ) or low-correlation zone (LCZ) sequence sets by utilizing interleaving technique. Compared with previous constructions, the present method can provide more spread-spectrurn sequences for quasi-synchronous CDMA (QS-CDMA) systems. More than that, mutually orthogonal sets of zero-correlation zone sequences are also constructed based on these shift sequence sets.关键词
准同步CDMA/交织法/移位序列/低零相关区/相互正交Key words
quasi-synchronous CDMA (QS-CDMA)/ interleaving technique/ shift sequence/ zero-correlation zone or low correlation zone (ZCZ/LCZ)/ mutually orthogonal分类
信息技术与安全科学引用本文复制引用
李玉博,许成谦..交织法构造移位不等价的ZCZ/LCZ序列集[J].电子学报,2011,39(4):796-802,7.基金项目
国家自然科学基金(No.60872061,No.60971126) （No.60872061,No.60971126）
河北省自然科学基金(No.F2008000855) （No.F2008000855）
