The invention provides a signal transmitting and receiving angle positioning method of a tire pressure monitoring system, and angle positioning in the method is that calculation is carried out based on an AOA (Angle of Arrival) positioning method or an AOD (Angle of Departure) positioning method so as to obtain final position information; therefore, the positioning method of the tire and the tire pressure detector can be realized according to the existing wireless signal receiving and transmitting device in the system, so that the time for individually pairing and inputting the tire pressure detector with the wireless signal receiving and transmitting device is shortened.
本发明提供一种胎压监测系统的信号收发角度定位方法,该方法中的角度定位是基于AOA(Angle of Arrival,到达角)定位法或AOD(Angle ofDeparture,发射角)定位法进行计算以获得最终位置信息;藉此,实现一种能够根据系统中既有的无线信号收发装置实现车胎与胎压侦测器的定位方法,以缩短胎压侦测器个别与无线信号收发装置配对、输入的时间。
Signal transmitting and receiving angle positioning method of tire pressure monitoring system
胎压监测系统的信号收发角度定位方法
2022-12-09
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
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