非重复跳频序列族的理论限制
THEORETICAL BOUNDS ON FAMILIES OF NONREPEATING FH SEQUENCES
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摘要: 本文讨论跳频多址组网用的非重复序列族的理论限制,得到了限定汉明相关条件下非重复序列族中序列数目和序列长度的理论限,列举了几种达到了理论限的非重复跳频序列族。
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关键词:
- 跳频序列; 非重复跳频序列; 理论限制
Abstract: Theoretical bounds are given for the number and period of nonrepea, ting Frequency Hopping (FH) sequences in asynchronous frequency hopping multiple access, with a guaranteed maximum number of pairwise hits. Practical constructions for families of nonrepeating sequences which reach the theoretical bounds are also given in this paper. -
Seay T S. Hopping Patterns for Bounded Mutual Interference in Frequency Hopping Multiple[2]Access. Proc. 1982 IEEE MILCOM Conference. Boston, Massachusetts: 1982, 22.3.1-22.3.6.[3]Lempel A, Greenberger H. IEEE Trans, on IT, 1974, IT-20(1):90-94.[4]Solomon G. Optimal Frequency Hopping Sequences for Multiple Access. AD-915852, 1973, 33-35.[5]梅文华.通信学报,1991,12(1): 70-73.[6]Shaar A A, Davies P A. IEE Proc.-F, 1984, 131(7):719-724.[7]Maric S V, Titlebaum E L. IEEE Trans. on AES, 1990, AES-26(6):1035-1039.[8]杨义先.电子科学学刊,1992,14(6): 588-595. -
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