The invention relates to a rail transit standby communication and positioning integrated system, method and device and a medium. The system comprises a ground base station and a vehicle-mounted label. The ground base station is connected with the train control center through a rail transit existing network, the vehicle-mounted label is installed on a train and connected with the vehicle-mounted computer through a serial port or a network port, and the ground base station and the vehicle-mounted label transmit through UWB, so that interaction of a positioning frame and a communication frame is achieved. Compared with the prior art, the system has the advantages of integrating communication and positioning functions, enhancing the standby capability, continuously and accurately positioning the train position, saving the cost, being safe and reliable and the like.
本发明涉及一种轨道交通备用通信定位一体化的系统、方法、设备及介质,该系统包括地面基站和车载标签;所述的地面基站通过轨道交通既有网络和列车控制中心连接,所述的车载标签安装在列车上并通过串口或网口的方式与车载计算机相连,所述的地面基站和车载标签通过UWB传输,从而实现定位帧和通信帧的交互。与现有技术相比,本发明具有集通信和定位功能为一体、增强备用能力、连续精确定位列车位置、节约成本、安全可靠等优点。
Standby communication and positioning integrated system, method and equipment for rail transit and medium
轨道交通备用通信定位一体化的系统、方法、设备及介质
2024-03-01
Patent
Electronic Resource
Chinese
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