| 摘要 |
The present invention relates to a method for transmitting a radio signal between an electronic unit (5) of a mobile vehicle wheel (1) and an electronic centralized control unit attached to the vehicle, comprising the following steps: defining an angular reference point (Rref) of the wheel, said reference point being stationary relative to the wheel; defining a division of a turn of the wheel into basic consecutive sectors (S1-S8) starting from the angular reference point (Rref), and transmitting a plurality of consecutive radio signals between the electronic wheel unit and the stationary electronic centralized control unit, such that each of the signals is transmitted at a predetermined angular position of the wheel, said position being calculated from the angular reference point and the division of the wheel into sectors; calculating the angular rotational speed of the wheel; determining a minimum rotational sector of the wheel that is required when a signal is being transmitted between the electronic wheel unit and the electronic centralized control unit, at the calculated angular rotational speed of the wheel; determining, from the angular reference point, an angular transmission offset between a first signal and a second signal which follows the first signal, as being the same as the smallest multiple of the basic divisional sector (S1-S8) that covers the time required for transmitting the first radio signal at the calculated angular rotational speed. |
