Method of locating a plurality of electronic measuring modules mounted in the wheels of a motor vehicle

1. A method of locating a plurality of electronic measuring modules mounted in wheels of a motor vehicle, said vehicle including an electronic control unit of said electronic measuring modules, the method comprising:

determining, by each electronic measuring module, a set of proximity scores with respect to the other modules;

sending, by each module, all the proximity scores that have been determined to the electronic control unit;

receiving, by the electronic control unit, the sets of proximity scores that have been sent;

determining the location of each module with respect to a respective one of the wheels by the electronic control unit from the sets of proximity scores received; and

displaying, on a display of the vehicle, information relating to the wheels of the vehicle based on the determined location of each module in a respective wheel of the vehicle,

wherein the determining, by each electronic measuring module, the set of proximity scores with the other modules is performed in turn by each module and comprises, for each module:

sending, by the module that is a sending module, at least one initialization message to the other modules that are receiving modules, said initialization message being coded in radio-frequency signals sent at increasing power levels and including the identifier of the sending module,

receiving, by each of the receiving modules, the at least one initialization message sent by the sending module,

sending, by each of the receiving modules, at least one response message including the identifier of said receiving module, and

receiving, by the sending module, the response messages sent by each of the receiving modules in order to determine the set of proximity scores with respect to said receiving modules.

2. A method of locating a plurality of electronic measuring modules mounted in wheels of a motor vehicle, said vehicle including an electronic control unit of said electronic measuring modules, the method comprising:

determining, by each electronic measuring module, a set of proximity scores with respect to the other modules;

sending, by each module, all the proximity scores that have been determined to the electronic control unit;

receiving, by the electronic control unit, the sets of proximity scores that have been sent;

determining the location of each module with respect to a respective one of the wheels by the electronic control unit from the sets of proximity scores received; and

displaying, on a display of the vehicle, information relating to the wheels of the vehicle based on the determined location of each module in a respective wheel of the vehicle,

wherein the determining, by each electronic measuring module, the set of proximity scores with the other modules is performed in turn by each module and comprises, for each module:

sending, by the module that is a sending module, at least one initialization message to the other modules that are receiving modules, said initialization message being coded in radio-frequency signals sent at increasing power levels and including the identifier of the sending module,

receiving, by each of the receiving modules, the at least one initialization message sent by the sending module,

sending, by each of the receiving modules, at least one response message including the identifier of said receiving module, and

receiving, by the sending module, the response messages sent by each of the receiving modules in order to determine the set of proximity scores with respect to said receiving modules,

wherein the sending module determines a proximity score for each receiving module following the reception of the response message sent by said receiving module, the proximity score being a value corresponding to the power level at which the sending module sent the signals including the initialization message.

3. A method of locating a plurality of electronic measuring modules mounted in wheels of a motor vehicle, said vehicle including an electronic control unit of said electronic measuring modules, the method comprising:

determining, by each electronic measuring module, a set of proximity scores with respect to the other modules;

sending, by each module, all the proximity scores that have been determined to the electronic control unit;

receiving, by the electronic control unit, the sets of proximity scores that have been sent;

determining the location of each module with respect to a respective one of the wheels by the electronic control unit from the sets of proximity scores received; and

displaying, on a display of the vehicle, information relating to the wheels of the vehicle based on the determined location of each module in a respective wheel of the vehicle,

wherein the determining, by each electronic measuring module, the set of proximity scores with the other modules is performed in turn by each module and comprises, for each module:

sending, by the module that is a sending module, at least one initialization message to the other modules that are receiving modules, said initialization message being coded in radio-frequency signals sent at increasing power levels and including the identifier of the sending module,

receiving, by each of the receiving modules, the at least one initialization message sent by the sending module,

sending, by each of the receiving modules, at least one response message including the identifier of said receiving module, and

receiving, by the sending module, the response messages sent by each of the receiving modules in order to determine the set of proximity scores with respect to said receiving modules,

wherein the proximity score of a receiving module is determined from the first response message received corresponding to the sending of signals at the lowest power level by the sending module when the sending module receives a plurality of response messages from said receiving module corresponding to a plurality of signals sent at different power levels.