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
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122
Dans la recherche sur les systèmes de communication d'urgence, des réseaux de relais aériens sans fil (AWRN) utilisant des véhicules aériens sans pilote (UAV) multicoptères ont été proposés. Le principal problème des AWRN est de savoir comment minimiser le délai de transmission des paquets, car il n'est pas facile de fournir de nombreux multicoptères pour couvrir une zone étendue. Dans cet article, nous passons en revue les schémas de vol et leur temps de retard pour les AWRN. En outre, le réseau connaît des problèmes spécifiques tels que la chute des multicoptères en raison de l'épuisement de la capacité de leur batterie et de l'inclinaison des multicoptères en mouvement. L'inclinaison des multicoptères affecte la puissance reçue et la portée de communication change également en fonction de l'inclinaison. Par conséquent, nous clarifions l’effet de ces problèmes sur le temps de retard.
Hiraku OKADA
Nagoya University
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Hiraku OKADA, "An Overview of Aerial Wireless Relay Networks for Emergency Communications during Large-Scale Disasters" in IEICE TRANSACTIONS on Communications,
vol. E103-B, no. 12, pp. 1376-1384, December 2020, doi: 10.1587/transcom.2020SEI0001.
Abstract: In emergency communication systems research, aerial wireless relay networks (AWRNs) using multicopter unmanned aerial vehicles (UAVs) have been proposed. The main issue of the AWRNs is how to minimize the delay time of packet transmissions since it is not easy to supply many multicopters to cover a wide area. In this paper, we review the flight schemes and their delay time for the AWRNs. Furthermore, the network has specific issues such as multicopters' drops due to their battery capacity depletion and inclination of moving multicopters. The inclination of multicopters affects the received power, and the communication range changes based on the inclination as well. Therefore, we clarify the effect of these issues on the delay time.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.2020SEI0001/_p
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@ARTICLE{e103-b_12_1376,
author={Hiraku OKADA, },
journal={IEICE TRANSACTIONS on Communications},
title={An Overview of Aerial Wireless Relay Networks for Emergency Communications during Large-Scale Disasters},
year={2020},
volume={E103-B},
number={12},
pages={1376-1384},
abstract={In emergency communication systems research, aerial wireless relay networks (AWRNs) using multicopter unmanned aerial vehicles (UAVs) have been proposed. The main issue of the AWRNs is how to minimize the delay time of packet transmissions since it is not easy to supply many multicopters to cover a wide area. In this paper, we review the flight schemes and their delay time for the AWRNs. Furthermore, the network has specific issues such as multicopters' drops due to their battery capacity depletion and inclination of moving multicopters. The inclination of multicopters affects the received power, and the communication range changes based on the inclination as well. Therefore, we clarify the effect of these issues on the delay time.},
keywords={},
doi={10.1587/transcom.2020SEI0001},
ISSN={1745-1345},
month={December},}
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TY - JOUR
TI - An Overview of Aerial Wireless Relay Networks for Emergency Communications during Large-Scale Disasters
T2 - IEICE TRANSACTIONS on Communications
SP - 1376
EP - 1384
AU - Hiraku OKADA
PY - 2020
DO - 10.1587/transcom.2020SEI0001
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E103-B
IS - 12
JA - IEICE TRANSACTIONS on Communications
Y1 - December 2020
AB - In emergency communication systems research, aerial wireless relay networks (AWRNs) using multicopter unmanned aerial vehicles (UAVs) have been proposed. The main issue of the AWRNs is how to minimize the delay time of packet transmissions since it is not easy to supply many multicopters to cover a wide area. In this paper, we review the flight schemes and their delay time for the AWRNs. Furthermore, the network has specific issues such as multicopters' drops due to their battery capacity depletion and inclination of moving multicopters. The inclination of multicopters affects the received power, and the communication range changes based on the inclination as well. Therefore, we clarify the effect of these issues on the delay time.
ER -