A trace representation of binary Jacobi sequences

被引:18
作者
Dai, Zongduo [2 ]
Gong, Guang [3 ]
Song, Hong-Yeop [1 ]
机构
[1] Yonsei Univ, Sch Elect & Elect Engn, Seoul 120749, South Korea
[2] Chinese Acad Sci, Grad Sch, State Key Lab Informat Secur, Beijing 100039, Peoples R China
[3] Univ Waterloo, Dept Elect & Comp Engn, Waterloo, ON N2L 3G1, Canada
基金
加拿大自然科学与工程研究理事会; 中国国家自然科学基金;
关键词
Cyclic difference sets; Twin-prime cyclic difference sets; Trace representations; (discrete) Fourier spectral sequence; Defining pairs; Binary sequences with two-level autocorrelation; Binary Hadamard sequences; DIFFERENCE SETS;
D O I
10.1016/j.disc.2008.02.024
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We determine the trace function representation, or equivalently, the Fourier spectral sequences of binary Jacobi sequences of period pq, where p and q are two distinct odd primes. This includes the twin-prime sequences of period p(p + 2) whenever both p and p + 2 are primes, corresponding to cyclic Hadamard difference sets. (C) 2008 Elsevier B.V. All rights reserved.
引用
收藏
页码:1517 / 1527
页数:11
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