论文标题
6G中拥有THZ授权的无人机：机遇，挑战和权衡
THz-Empowered UAVs in 6G: Opportunities, Challenges, and Trade-Offs
论文作者
论文摘要
设想的无人驾驶汽车（UAV）的用例就数据速率，延迟和感知精度施加了新的服务要求，仅举几例。如果满足此类要求，它可以创建新颖的应用程序，并在6G网络生态系统中启用无人机的高度可靠和协调的集成。为此，Terahertz（THZ）频段被视为一种前瞻性技术推动剂，用于各种改进的功能，例如超高吞吐量和增强的感应能力。本文侧重于具有以下功能的thzempower无人机：通信，传感，本地化，成像和控制。我们回顾了具有THZ授权无人机的潜在机会和用例，相应的新型设计挑战以及由此产生的权衡。此外，我们概述了无人机部署法规，THZ标准化和与THZ乐队有关的健康方面的最新进展。最后，我们将无人机带到无人机（U2U）的通信作为案例研究，以提供有关各种系统设计参数和环境因素影响的数值见解。
Envisioned use cases of unmanned aerial vehicles (UAVs) impose new service requirements in terms of data rate, latency, and sensing accuracy, to name a few. If such requirements are satisfactorily met, it can create novel applications and enable highly reliable and harmonized integration of UAVs in the 6G network ecosystem. Towards this, terahertz (THz) bands are perceived as a prospective technological enabler for various improved functionalities such as ultra-high throughput and enhanced sensing capabilities. This paper focuses on THzempowered UAVs with the following capabilities: communication, sensing, localization, imaging, and control. We review the potential opportunities and use cases of THz-empowered UAVs, corresponding novel design challenges, and resulting trade-offs. Furthermore, we overview recent advances in UAV deployments regulations, THz standardization, and health aspects related to THz bands. Finally, we take UAV to UAV (U2U) communication as a case-study to provide numerical insights into the impact of various system design parameters and environment factors.
