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arXiv 2602.09536eess.SYcs.SY
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无人机辅助的6G铁路通信网络:技术、应用与挑战

UAV-Assisted 6G Communication Networks for Railways: Technologies, Applications, and Challenges

National Yang Ming Chiao Tung University(国立阳明交通大学)

Aamer Mohamed Huroon, Li-Chun Wang

AI总结:

本文探讨了无人机辅助6G铁路通信网络的技术、应用及挑战,重点分析了URLLC、ISAC、RIS和MEC等关键技术,并提出了集成通信-控制系统和AI优化的未来发展方向。

摘要:

无人机(UAVs)在铁路通信中至关重要,能够提供可靠的连接性、自适应覆盖和移动边缘服务。本文调查了6G铁路需求下的无人机辅助方法,包括超可靠低时延通信(URLLC)和集成感知与通信(ISAC)。我们涵盖了铁路信道模型、可重构智能表面(RIS)和无人机辅助移动边缘计算(MEC)。关键挑战包括与现有系统的共存、切换管理、多普勒效应和安全问题。路线图建议在集成通信-控制系统和AI驱动的优化方面进行工作,以实现智能铁路网络。

英文摘要:

Unmanned Aerial Vehicles (UAVs) are crucial for advancing railway communication by offering reliable connectivity, adaptive coverage, and mobile edge services . This survey examines UAV-assisted approaches for 6G railway needs including ultra-reliable low-latency communication (URLLC) and integrated sensing and communication (ISAC). We cover railway channel models, reconfigurable intelligent surfaces (RIS), and UAV-assisted mobile edge computing (MEC). Key challenges include coexistence with existing systems, handover management, Doppler effect, and security. The roadmap suggests work on integrated communication-control systems and AI-driven optimization for intelligent railway networks.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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