期刊文献+

M元pq长的序列集的新构造

New Constructions of M-ary Sequence Sets of Length pq
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摘要 利用Zp和Zq上的幂剩余序列构造了Zpq上两类pq长的M元序列集,它们的最大相关值分别为3(q-1)+p和pq+2 p+2 q+4,渐近地达到Welch下界. Two new classes of M-ary sequence sets over Zpq of length pq are constructed by using power residue sequence over Zp and Zq. Their maximum correlations are shown to be 3(q-1)+p and pq+2p+2q+4,respectively,which are closed to Welch bound.
出处 《福建师范大学学报(自然科学版)》 CAS CSCD 北大核心 2010年第5期20-26,共7页 Journal of Fujian Normal University:Natural Science Edition
基金 福建省自然科学基金资助项目(2010J01319) 福建师范大学青年骨干教师培养基金项目(2008100211) 福建省高校服务海西建设重点项目-基于数学的信息化技术研究
关键词 幂剩余序列 乘法特征 相关函数 有限域 power residue sequence multiplicative character cross-correlation function finite field
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参考文献6

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