Manned and unmanned helicopter collision avoidance system based on millimeter wave radar ranging
Manned and unmanned helicopter collision avoidance system based on millimeter wave radar ranging
The invention discloses a manned and unmanned helicopter collision avoidance system based on millimeter wave radar ranging, and relates to the field of unmanned helicopter auxiliary systems. The system comprises a signal acquisition module used for acquiring signals of objects around the unmanned helicopter; the signal amplification module is used for amplifying the collected signals by the signal collection module; the processor I is used for processing and analyzing the information amplified by the signal amplification module; the identification module is used for identifying the data processed by the processor I; the machine body information acquisition module comprises a sensor module; according to the unmanned helicopter with the built-in system, objects around the unmanned helicopter can be rapidly detected in the flying process, the area, the size, the state and the moving speed of the unmanned helicopter can be rapidly judged, and therefore an instruction is sent out to enable the unmanned helicopter to make corresponding avoiding operation, the probability of collision of the unmanned helicopter is greatly reduced, and the reliability of the unmanned helicopter is improved. And the use effect of the unmanned helicopter is improved.
本发明公开了一种基于毫米波雷达测距的有人无人直升机避撞系统，涉及无人直升机辅助系统领域。本发明包括：信号采集模块，用于采集无人直升机周围的物体信号；信号放大模块，用于信号采集模块对采集的信号进行放大处理；处理器一，用于对信号放大模块放大后的信息进行处理分析；识别模块，用于对处理器一处理后的数据进行识别；机身信息采集模块，包括传感器模块；内置有此套系统的无人直升机，能够在飞行过程中快速探测出无人直升机周围的物体，并快速判断出其面积体积、所处状态以及移动速度，从而发出指令让无人机作出相应的避让操作，从而大大降低了无人直升机发生碰撞的几率，提高无人直升机的使用效果。
Dokumentinformationen
Manned and unmanned helicopter collision avoidance system based on millimeter wave radar ranging
一种基于毫米波雷达测距的有人无人直升机避撞系统
2022-12-13
Patent
Elektronische Ressource
Chinesisch
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