Abstract: In a method for the measurement and analysis of tyre air pressure with an allocation of wheel positions (I, II, III, IV) of a vehicle (1) for analysis in a tyre air pressure measurement system each wheel (2) of the vehicle (1) is allocated an air pressure checking device (10), an LF receiver (11), in particular a magnetic field strength receiver, an analysis unit (13), an RF-transmission device (12) and an individual wheel code. The LF receiver (11) receives electrical LF signals from an LF transmission device (4) of a central unit (3) arranged in the vehicle (1), the analysis unit (13) analyses the received signal amplitudes and from these determines a wheel rotation rate and the RF transmission device (12) of the wheel (2) sends RF signals with information about the wheel rotation rate and the individual wheel code to the central unit (3) of the vehicle (1).