Sets of Frequency Hopping Sequences: Bounds and Optimal Constructions
Sets of Frequency Hopping Sequences: Bounds and Optimal Constructions
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DOI：
10.1109/tit.2009.2021366
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发表时间：
2009-07
影响因子：
2.5
通讯作者：
C. Ding;R. Fuji-Hara;Yuichiro Fujiwara;Masakazu Jimbo;Miwako Mishima
中科院分区：
文献类型：
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作者：
C. Ding;R. Fuji-Hara;Yuichiro Fujiwara;Masakazu Jimbo;Miwako Mishima
跳频扩频和直接序列扩频是通信系统中两种主要的扩频编码技术。跳频码分多址（FH-CDMA）系统需要跳频序列。本文给出了新参数下最优跳频序列集的四种代数和一种组合构造方法，并给出了跳频序列集的若干界。
Frequency hopping spread spectrum and direct sequence spread spectrum are two main spread coding technologies in communication systems. Frequency hopping sequences are needed in frequency hopping code-division multiple-access (FH-CDMA) systems. In this paper, four algebraic and a combinatorial constructions of optimal sets of frequency hopping sequences with new parameters are presented, and a number of bounds on sets of frequency hopping sequences are described.