A radar system for tracking UAVs and other low altitude flying objects using wireless network devices is provided. The system is implemented as a distributed low altitude radar system in which a transmit antenna is coupled with a wireless network device to radiate signals in the sky direction. The receive antenna or array receives signals radiated from the transmit antenna, in particular signals or echoes reflected from objects in the sky detection area. One or more processing components are electronically coupled with the wireless network device and the receive antenna to receive and manipulate the signal information to provide identification and tracking of low altitude flying objects and their movement within the coverage area. The system may provide detection of objects throughout multiple areas through network area nodes and aggregate this information as they move within the detection area to detect and track UAVs and other low altitude flying objects.
提供了一种利用无线网络设备跟踪UAV和其他低空飞行物体的雷达系统。该系统实现为分布式低空雷达系统,其中发射天线与无线网络设备耦合,以向天空方向辐射信号。接收天线或阵列接收从发射天线辐射的信号,特别是从天空检测区域中的物体反射的信号或回波。一个或多个处理组件与无线网络设备和接收天线电子耦合,以接收和操纵信号信息,从而提供对低空飞行物体及其在覆盖区域内的移动的识别和跟踪。该系统可以通过网络区域节点提供遍及多个区域的物体的检测,并且当它们在检测区域内移动时,聚合该信息,以检测和跟踪UAV和其他低空飞行物体。
Radar system for tracking low-altitude flight unmanned aerial vehicles and objects
跟踪低空飞行无人驾驶的飞行器和物体的雷达系统
2023-03-21
Patent
Electronic Resource
Chinese
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