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Construction of Near-Optimal Frequency Hopping Sequence Set with Low-Hit-Zone

Xinyu TIAN, Hongyu HAN, Limengnan ZHOU, Hanzhou WU

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Summary :

The low-hit-zone (LHZ) frequency hopping sequence (FHS) sets are widely applicable in quasi-synchronous frequency hopping multiple-access (QS-FHMA) systems. In order to reduce mutual interference (MI) in the zone around the signal origin between different users, we recommend the LHZ FHS set instead of the conventional FHS set. In this letter, we propose a design of LHZ FHS sets via interleaving techniques. The obtained sequences can be confirmed that they are near-optimal in relation to the Peng-Fan-Lee bound.

Publication
IEICE TRANSACTIONS on Fundamentals Vol.E106-A No.10 pp.1362-1365
Publication Date
2023/10/01
Publicized
2023/04/13
Online ISSN
1745-1337
DOI
10.1587/transfun.2023EAL2020
Type of Manuscript
LETTER
Category
Spread Spectrum Technologies and Applications

Authors

Xinyu TIAN
  Sichuan Normal University
Hongyu HAN
  Sichuan Normal University
Limengnan ZHOU
  University of Electronic Science and Technology of China, Zhongshan Institute
Hanzhou WU
  Shanghai University

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