动态车车通信的无人机机动性模型

IF 0.6 4区 计算机科学 Q4 COMPUTER SCIENCE, INFORMATION SYSTEMS
S. Hadiwardoyo, J. Dricot, C. Calafate, Juan-Carlos Cano, Enrique Hernández-Orallo, P. Manzoni
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引用次数: 20

摘要

当基础设施不可用或不可靠时,无人驾驶飞行器(uav)可用于支持车对车通信。然而,由于车辆通信中的汽车是移动的,作为中继的无人机应该动态移动,以响应移动的地面车辆。在本文中,我们提出了一个机动性模型来管理无人机应该如何移动,以保持与移动地面车辆通信的良好覆盖水平。结果表明,与静态模型相比,我们提出的模型可以延长无人机与车辆之间的连接时间,从开始到结束保持其位置。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
UAV Mobility Model for Dynamic UAV-to-Car Communications
Unmanned Aerial Vehicles (UAVs) can be used to support car-to-car communications when the infrastructures are not available or are unreliable. However, since cars in vehicular communications are mobile, the UAV that acts as a relay should move dynamically as a response to moving ground vehicles. In this paper, we propose a mobility model to manage how UAVs should move to maintain good coverage levels in terms of communication with moving ground vehicles. The results showed that our proposed model can extend the times with connectivity between the UAV and the cars compared to the static model, which maintains its position from the beginning to the end.
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来源期刊
Ad Hoc & Sensor Wireless Networks
Ad Hoc & Sensor Wireless Networks 工程技术-电信学
CiteScore
2.00
自引率
44.40%
发文量
0
审稿时长
8 months
期刊介绍: Ad Hoc & Sensor Wireless Networks seeks to provide an opportunity for researchers from computer science, engineering and mathematical backgrounds to disseminate and exchange knowledge in the rapidly emerging field of ad hoc and sensor wireless networks. It will comprehensively cover physical, data-link, network and transport layers, as well as application, security, simulation and power management issues in sensor, local area, satellite, vehicular, personal, and mobile ad hoc networks.
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