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

In quasi-synchronous frequency-hopping multiple access (QS-FHMA) systems, low-hit-zone (LHZ) frequency-hopping sequence (FHS) sets have been well-applied to reduce mutual interference (MI). In this paper, we propose three constructions of LHZ FHS sets with new parameters via interleaving techniques....

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Detalles Bibliográficos
Autores principales: Tian, Xinyu, Han, Hongyu, Niu, Xianhua, Liu, Xing
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10377878/
https://www.ncbi.nlm.nih.gov/pubmed/37509991
http://dx.doi.org/10.3390/e25071044
Descripción
Sumario:In quasi-synchronous frequency-hopping multiple access (QS-FHMA) systems, low-hit-zone (LHZ) frequency-hopping sequence (FHS) sets have been well-applied to reduce mutual interference (MI). In this paper, we propose three constructions of LHZ FHS sets with new parameters via interleaving techniques. The obtained sequences can be verified that they are optimal with respect to the Peng–Fan–Lee bound.

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