Method for assigning tire modules to wheel positions of a tire pressure monitoring system for a vehicle and device for monitoring tire pressure

摘要

Tire modules (3) are assigned to wheel positions when the wheel speed is above a threshold value. Each tire module (3) transmits a number of signals together with at least one tire-specific identifier over a predetermined period. An antenna (5) positioned asymmetrically in respect of the wheel positions receives the intensity patterns based on wheel rotation and compares these intensity patterns with reference models. In the case of at least broad correspondence with a specific reference model the respective intensity pattern and the associated identifier are assigned to a wheel position.