METHOD AND APPARATUS FOR DETECTING POTENTIAL FAULT IN POSITIONING DEVICE

Methods and apparatus for detecting a potential fault in a positioning device, the apparatus including at least one memory for storing instructions, and at least one controller configured to execute the instructions to perform operations including obtaining information about a received signal received by the positioning device, the information including at least one of a control parameter or an estimation of bias based on the received signal; determining whether the potential fault is detected, based on the information and a detection threshold; and in response to a determination that the potential fault is detected, generating an indication that the potential fault is detected. 本申请涉及在定位设备中检测潜在故障的方法和装置，该装置包括至少一个存储器，该至少一个存储器用于存储指令；以及至少一个控制器，该至少一个控制器被配置为执行所述指令以执行操作，所述操作包括：获得关于由定位设备接收的接收信号的信息，所述信息包括基于接收信号的控制参数和偏差估计值中的至少一者；基于所述信息和检测阈值，确定是否检测到潜在故障；响应于确定检测到潜在故障，生成检测到潜在故障的指示。