As a result of continuous cost reduction and device miniaturization, small UAVs are now more easily accessible to the public. Consequently, numerous new applications in the civilian and commercial domains have emerged. However, despite regulations, non-cooperative UAVs have started to abuse low-altitude airspace with potential security and safety problems. In this work, we present a new GNSS spoofing based counter- UAV defense system, which is able to flexibly, friendly, and remotely control a non-cooperating UAV to fly to a location we specify for capture. Our simulation and field study show the effectiveness of such a defense technique.

中文翻译：

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一种友好，低成本的捕获非合作型民用无人机的技术

由于持续降低成本和设备小型化，小型无人机现在更容易为公众所用。因此，在民用和商业领域出现了许多新应用。然而，尽管有规定，但非合作型无人机已经开始滥用低空领空，并存在潜在的安全和安全问题。在这项工作中，我们提出了一个新的基于GNSS欺骗的反无人机防御系统，该系统能够灵活，友好并远程控制不合作的无人机飞到我们指定的捕获位置。我们的仿真和现场研究表明了这种防御技术的有效性。