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
Les ensembles de séquences à sauts de fréquence (FHS) avec zone de faible impact (LHZ) ont des corrélations de Hamming maintenues à un faible niveau tant que le délai relatif entre les différentes séquences est limité dans une zone autour de l'origine et peut donc être bien appliqué. dans les systèmes à accès multiple à sauts de fréquence quasi-synchrones (QS) (FHMA) pour réduire les interférences mutuelles entre différents utilisateurs. De plus, les propriétés de corrélation partielle périodique de Hamming (PPHC) des ensembles LHZ-FHS utilisés servent généralement de critères d'évaluation des performances des systèmes QS-FHMA dans la pratique. Dans cette lettre, une nouvelle classe d’ensembles LHZ-FHS est construite via des techniques d’entrelacement. De plus, ces nouveaux ensembles LHZ-FHS possèdent également des propriétés et des paramètres PPHC optimaux non inclus dans la littérature connexe.
Limengnan ZHOU
University of Electronic Science and Technology of China Zhongshan Institute
Hongyu HAN
Sichuan Normal University
Xing LIU
Sichuan University
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Limengnan ZHOU, Hongyu HAN, Xing LIU, "Low-Hit-Zone Frequency-Hopping Sequence Sets with Optimal Periodic Partial Hamming Correlation Properties" in IEICE TRANSACTIONS on Fundamentals,
vol. E102-A, no. 1, pp. 316-319, January 2019, doi: 10.1587/transfun.E102.A.316.
Abstract: Frequency-hopping sequence (FHS) sets with low-hit-zone (LHZ) have Hamming correlations maintained at a low level as long as the relative time delay between different sequences are limited in a zone around the origin, and thus can be well applied in quasi-synchronous (QS) frequency-hopping multiple-access (FHMA) systems to reduce the mutual interference between different users. Moreover, the periodic partial Hamming correlation (PPHC) properties of employed LHZ-FHS sets usually act as evaluation criterions for the performances of QS-FHMA systems in practice. In this letter, a new class of LHZ-FHS sets is constructed via interleaving techniques. Furthermore, these new LHZ-FHS sets also possess optimal PPHC properties and parameters not included in the related literature.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E102.A.316/_p
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@ARTICLE{e102-a_1_316,
author={Limengnan ZHOU, Hongyu HAN, Xing LIU, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Low-Hit-Zone Frequency-Hopping Sequence Sets with Optimal Periodic Partial Hamming Correlation Properties},
year={2019},
volume={E102-A},
number={1},
pages={316-319},
abstract={Frequency-hopping sequence (FHS) sets with low-hit-zone (LHZ) have Hamming correlations maintained at a low level as long as the relative time delay between different sequences are limited in a zone around the origin, and thus can be well applied in quasi-synchronous (QS) frequency-hopping multiple-access (FHMA) systems to reduce the mutual interference between different users. Moreover, the periodic partial Hamming correlation (PPHC) properties of employed LHZ-FHS sets usually act as evaluation criterions for the performances of QS-FHMA systems in practice. In this letter, a new class of LHZ-FHS sets is constructed via interleaving techniques. Furthermore, these new LHZ-FHS sets also possess optimal PPHC properties and parameters not included in the related literature.},
keywords={},
doi={10.1587/transfun.E102.A.316},
ISSN={1745-1337},
month={January},}
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TY - JOUR
TI - Low-Hit-Zone Frequency-Hopping Sequence Sets with Optimal Periodic Partial Hamming Correlation Properties
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 316
EP - 319
AU - Limengnan ZHOU
AU - Hongyu HAN
AU - Xing LIU
PY - 2019
DO - 10.1587/transfun.E102.A.316
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E102-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 2019
AB - Frequency-hopping sequence (FHS) sets with low-hit-zone (LHZ) have Hamming correlations maintained at a low level as long as the relative time delay between different sequences are limited in a zone around the origin, and thus can be well applied in quasi-synchronous (QS) frequency-hopping multiple-access (FHMA) systems to reduce the mutual interference between different users. Moreover, the periodic partial Hamming correlation (PPHC) properties of employed LHZ-FHS sets usually act as evaluation criterions for the performances of QS-FHMA systems in practice. In this letter, a new class of LHZ-FHS sets is constructed via interleaving techniques. Furthermore, these new LHZ-FHS sets also possess optimal PPHC properties and parameters not included in the related literature.
ER -