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本发明提供一种轮胎压力监测装置及方法,尤其涉及利用防抱死制动系统(ABS)的轮齿(tooth)数据识别轮胎上附着的轮胎压力监测(TPM)传感器的位置的方法。本发明利用了防抱死制动系统的轮齿数据根据轮胎状态而具有各车轮不同变化量,从轮胎压力监测传感器的旋转感知传感器测量的车轮的位置角度信息推定车轮的轮齿数据,比较推定值与实际测量值,认定为轮胎
The present invention provides a tire pressure monitoring apparatus and method, and more particularly, to a method of identifying the position of a tire pressure monitoring (TPM) sensor attached to a tire using tooth data of an antilock brake system (ABS). The present invention utilizes the gear tooth data of the anti-lock brake system to have different amounts of change of each wheel according to the state of the tire and to estimate the gear tooth data of the wheel from the wheel angle position information measured by the rotation sensing sensor of the tire pressure monitoring sensor, Value and the actual measured value, identified as tires