Asymptotically Optimal Codebooks in Regard to the Welch Bound With Characters

Gang WANG; Min-Yao NIU; Lin-Zhi SHEN; You GAO

doi:10.1587/transfun.2020EAL2003

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Asymptotically Optimal Codebooks in Regard to the Welch Bound With Characters

Gang WANG, Min-Yao NIU, Lin-Zhi SHEN, You GAO

著者情報

キーワード: Codebooks, Maximal cross-correlation amplitude, Welch bound, Asymptotic optimality, Additive Character, Multiplicative character

ジャーナル認証あり早期公開

論文ID: 2020EAL2003

DOI https://doi.org/10.1587/transfun.2020EAL2003

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. E103.A (2020), No. 11 pp. 1292-1295

詳細

抄録

In this letter, motivated by the research of Tian et al., two constructions of asymptotically optimal codebooks in regard to the Welch bound with additive and multiplicative characters are provided. The parameters of constructed codebooks are new, which are different from those in the letter of Tian et al.

責任著者(Corresponding author)

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