The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
A sequência de salto de frequência desempenha um papel crucial na determinação do desempenho anti-bloqueio do sistema, em sistemas de comunicação por salto de frequência. Se os pontos de frequência adjacentes do FHS puderem garantir um amplo intervalo, isso melhorará melhor a capacidade anti-interferência do sistema de comunicação FH. Além disso, se o período da sequência for expandido e cada ponto de frequência não se repetir na mesma sequência, a capacidade do sistema de resistir à interferência eletromagnética será aumentada. E um conjunto de sequências de salto de frequência de uma coincidência consiste em FHSs com autocorrelação de Hamming máxima 0 e correlação cruzada 1. Neste artigo, apresentamos duas construções de conjuntos de sequências de salto de frequência de intervalo amplo. Uma construção é uma nova classe de conjunto FHS de uma coincidência ampla e a outra é um conjunto WGFHS com longo período. Esses dois conjuntos WGFHS são ideais em relação ao limite WG-Peng-Fan. E cada sequência desses conjuntos WGFHS é ótima em relação ao limite WG-Lempel-Greenberger.
Ting WANG
Xihua University
Xianhua NIU
Xihua University
Yaoxuan WANG
Xihua University
Jianhong ZHOU
Xihua University
Ling XIONG
Xihua University
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Ting WANG, Xianhua NIU, Yaoxuan WANG, Jianhong ZHOU, Ling XIONG, "Construction of Two Kinds of Optimal Wide-Gap Frequency-Hopping Sequence Sets" in IEICE TRANSACTIONS on Fundamentals,
vol. E106-A, no. 12, pp. 1484-1492, December 2023, doi: 10.1587/transfun.2023SDP0008.
Abstract: The frequency hopping sequence plays a crucial role in determining the system's anti-jamming performance, in frequency hopping communication systems. If the adjacent frequency points of FHS can ensure wide-gap, it will better improve the anti-interference capability of the FH communication system. Moreover, if the period of the sequence is expanded, and each frequency point does not repeat in the same sequence, the system's ability to resist electromagnetic interference will be enhanced. And a one-coincidence frequency-hopping sequence set consists of FHSs with maximum Hamming autocorrelation 0 and cross-correlation 1. In this paper, we present two constructions of wide-gap frequency-hopping sequence sets. One construction is a new class of wide-gap one-coincidence FHS set, and the other is a WGFHS set with long period. These two WGFHS sets are optimal with respect to WG-Peng-Fan bound. And each sequence of these WGFHS sets is optimal with respect to WG-Lempel-Greenberger bound.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.2023SDP0008/_p
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@ARTICLE{e106-a_12_1484,
author={Ting WANG, Xianhua NIU, Yaoxuan WANG, Jianhong ZHOU, Ling XIONG, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Construction of Two Kinds of Optimal Wide-Gap Frequency-Hopping Sequence Sets},
year={2023},
volume={E106-A},
number={12},
pages={1484-1492},
abstract={The frequency hopping sequence plays a crucial role in determining the system's anti-jamming performance, in frequency hopping communication systems. If the adjacent frequency points of FHS can ensure wide-gap, it will better improve the anti-interference capability of the FH communication system. Moreover, if the period of the sequence is expanded, and each frequency point does not repeat in the same sequence, the system's ability to resist electromagnetic interference will be enhanced. And a one-coincidence frequency-hopping sequence set consists of FHSs with maximum Hamming autocorrelation 0 and cross-correlation 1. In this paper, we present two constructions of wide-gap frequency-hopping sequence sets. One construction is a new class of wide-gap one-coincidence FHS set, and the other is a WGFHS set with long period. These two WGFHS sets are optimal with respect to WG-Peng-Fan bound. And each sequence of these WGFHS sets is optimal with respect to WG-Lempel-Greenberger bound.},
keywords={},
doi={10.1587/transfun.2023SDP0008},
ISSN={1745-1337},
month={December},}
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TY - JOUR
TI - Construction of Two Kinds of Optimal Wide-Gap Frequency-Hopping Sequence Sets
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1484
EP - 1492
AU - Ting WANG
AU - Xianhua NIU
AU - Yaoxuan WANG
AU - Jianhong ZHOU
AU - Ling XIONG
PY - 2023
DO - 10.1587/transfun.2023SDP0008
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E106-A
IS - 12
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - December 2023
AB - The frequency hopping sequence plays a crucial role in determining the system's anti-jamming performance, in frequency hopping communication systems. If the adjacent frequency points of FHS can ensure wide-gap, it will better improve the anti-interference capability of the FH communication system. Moreover, if the period of the sequence is expanded, and each frequency point does not repeat in the same sequence, the system's ability to resist electromagnetic interference will be enhanced. And a one-coincidence frequency-hopping sequence set consists of FHSs with maximum Hamming autocorrelation 0 and cross-correlation 1. In this paper, we present two constructions of wide-gap frequency-hopping sequence sets. One construction is a new class of wide-gap one-coincidence FHS set, and the other is a WGFHS set with long period. These two WGFHS sets are optimal with respect to WG-Peng-Fan bound. And each sequence of these WGFHS sets is optimal with respect to WG-Lempel-Greenberger bound.
ER -