colostrum 发表于 2025-3-28 14:50:39

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DEMN 发表于 2025-3-28 19:56:03

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子女 发表于 2025-3-28 23:38:31

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喃喃而言 发表于 2025-3-29 06:17:24

Construction of Signals with Favorable Correlation Properties,lation value of “+1” indicates that the two phenomena are identical, a correlation value of “-1” means that they are diametrically opposite, and a correlation value of “0” means that they are “uncorrelated” — i.e. that they agree exactly as much as they disagree.

Forehead-Lift 发表于 2025-3-29 09:11:08

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流浪 发表于 2025-3-29 12:26:13

Constructive Representation Theoretic Methods and Non-Abelian Difference Sets,ive. Although the role of non-abelian groups in algebraic combinatorics and finite geometry goes back at least to Dickson (.), genuinely non-abelian difference sets have only appeared in the last few years, see Liebler and Smith (.), Smith (.).

灌溉 发表于 2025-3-29 18:41:34

https://doi.org/10.1007/978-94-011-4459-9Permutation; Phase; Signal; algebra; coding; coding theory; patterns; radio; sets; tables; combinatorics

jeopardize 发表于 2025-3-29 21:16:00

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单色 发表于 2025-3-30 02:26:04

https://doi.org/10.1007/978-94-6300-914-0This article provides an elementary overview of quaternary i.e., ℤ. codes and sequences and assumes very little background. It begins with a discussion of binary .-sequences and uses the excellent autocorrelation properties of these sequences to motivate the study of finite fields. This is followed by a discussion of the family of Gold sequences.

甜食 发表于 2025-3-30 07:59:13

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查看完整版本: Titlebook: Difference Sets, Sequences and their Correlation Properties; A. Pott,P. V. Kumar,D. Jungnickel Book 1999 Springer Science+Business Media D