反无人机系统（C-UAS）：技术现状、挑战和未来趋势
Counter-Unmanned Aircraft System(s) (C-UAS): State of the Art, Challenges and Future Trends
摘要：
无人驾驶飞机系统（UAS）或无人驾驶飞行器（UAV），通常被称为无人机，在美国和世界各地一直在健康增长。无人机系统的积极用途有可能挽救生命，提高安全性和效率，并使科学和工程研究更加有效。然而，无人机系统受到越来越多地依赖计算机和通信技术的威胁，这将公共安全，国家安全和个人隐私置于危险之中。为了促进安全、可靠和尊重隐私的无人机系统运营，迫切需要用于检测、跟踪、识别和缓解无人机系统的创新技术。反无人机系统（C-UAS）是指能够合法和安全地使无人机或无人机系统失效、中断或夺取控制权的系统或设备。在过去的5年中，为探测和缓解无人机系统进行了大量的研究工作：探测技术基于声学、视觉、无源射频、雷达和数据融合;缓解技术包括物理捕获或干扰。在本文中，我们对C-UAS领域的现有文献进行了全面调查，确定了应对未经授权或不安全的UAS的挑战，并评估了检测和缓解UAS威胁的趋势。本调查报告的目的是系统地介绍C-UAS技术，从而培养一个致力于将UAS安全集成到空域系统中的研究团体。
英文摘要：
Unmanned aircraft systems (UAS), or unmanned aerial vehicles (UAVs), often referred to as drones, have been experiencing healthy growth in the United States and around the world. The positive uses of UAS have the potential to save lives, increase safety and efficiency, and enable more effective science and engineering research. However, UAS are subject to threats stemming from increasing reliance on computer and communication technologies, which place public safety, national security, and individual privacy at risk. To promote safe, secure and privacy-respecting UAS operations, there is an urgent need for innovative technologies for detecting, tracking, identifying and mitigating UAS. A Counter-UAS (C-UAS) system is defined as a system or device capable of lawfully and safely disabling, disrupting, or seizing control of an unmanned aircraft or unmanned aircraft system. Over the past 5 years, significant research efforts have been made to detect, and mitigate UAS: detection technologies are based on acoustic, vision, passive radio frequency, radar, and data fusion; and mitigation technologies include physical capture or jamming. In this paper, we provide a comprehensive survey of existing literature in the area of C-UAS, identify the challenges in countering unauthorized or unsafe UAS, and evaluate the trends of detection and mitigation for protecting against UAS-based threats. The objective of this survey paper is to present a systematic introduction of C-UAS technologies, thus fostering a research community committed to the safe integration of UAS into the airspace system.
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。
