Constructions of Binary Sequence Pairs of length 5q with Optimal Three-level Correlation

Xiumin SHEN; Xiaofei SONG; Yanguo JIA; Yubo LI

doi:10.1587/transfun.2021EAL2006

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Constructions of Binary Sequence Pairs of length 5q with Optimal Three-level Correlation

Xiumin SHEN, Xiaofei SONG, Yanguo JIA, Yubo LI

著者情報

キーワード: Binary sequence pairs, Almost difference set pairs, Optimal correlation, Cyclotomy, Chinese remainder theorem

ジャーナル認証あり早期公開

論文ID: 2021EAL2006

DOI https://doi.org/10.1587/transfun.2021EAL2006

この記事には本公開記事があります。

The final version of this article is now available: Vol. E104.A (2021), No. 10 pp. 1435-1439

詳細

抄録

Binary sequence pairs with optimal periodic correlation have important applications in many fields of communication systems. In this letter, four new families of binary sequence pairs are presented based on the generalized cyclotomy over Z_5q, where q ≠ 5 is an odd prime. All these binary sequence pairs have optimal three-level correlation values {-1, 3}.

責任著者(Corresponding author)

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