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APPARATUS AND METHOD OF GUIDE DECEPTION OF UNMANNED AIRCRAFT VEHICLE BY SATELLITE NAVIGATION DECEPTION

机译:卫星导航欺骗对无人机的指导性欺骗的装置和方法

摘要

Disclosed are an unmanned aerial vehicle-guided deceiving apparatus by satellite navigation deception, and a method thereof. The unmanned aerial vehicle-guided deceiving apparatus of the present invention comprises: a global navigation satellite system (GNSS) satellite signal receiving module for receiving a GNSS satellite signal in a first direction received from the first direction; a jamming signal generating module for generating a jamming signal by delaying the GNSS satellite signal received from the GNSS satellite signal receiving module for a predetermined time; and a jamming signal transmission module for transmitting the jamming signal generated by the jamming signal generating module in a second direction opposite to the first direction. According to the present invention, a GNSS satellite signal incident in a friendly zone direction is configured to be delayed to be transmitted to an unmanned aerial vehicle, thereby misleading an enemy force that the unmanned aerial vehicle seems to be closer to an enemy zone than it actually is. As a result, the unmanned aerial vehicle is guided to be continuously moved to a friendly zone. Therefore, a time that the unmanned aerial vehicle stays in the air of the friendly zone is increased to make the unmanned aerial vehicle fall or be captured in the friendly zone.
机译:公开了一种通过卫星导航欺骗的无人机引导的欺骗装置及其方法。本发明的无人机制导设备包括:全球导航卫星系统(GNSS)卫星信号接收模块,用于在从第一方向接收的第一方向上接收GNSS卫星信号;干扰信号生成模块,用于通过将从GNSS卫星信号接收模块接收的GNSS卫星信号延迟预定时间来生成干扰信号;干扰信号传输模块,用于在与第一方向相反的第二方向上传输干扰信号生成模块生成的干扰信号。根据本发明,沿友好区域方向入射的GNSS卫星信号被配置为被延迟以被发送到无人飞行器,从而误导敌方力量,该无人飞行器似乎比其更靠近敌人区域。其实是。结果,无人飞行器被引导以连续移动到友好区域。因此,增加了无人飞行器停留在友好区域的空中的时间,以使无人飞行器掉落或被捕获在友好区域中。

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