Abstract: The invention relates to an identification module to identify a passive RFID tag passing said identification module, the identification module comprising an antenna arrangement adapted to transmit an activation signal to activate the passive RFID tag and to trigger a response signal from the passive RFID tag; a decoder unit adapted to process said response signal from the passive transponder to obtain identification data of the passive RFID tag; a communication unit adapted for data exchange with another identification module and at least one data output for the identification data of the passive RFID tag. The invention further relates to an identification system comprising a plurality of such identification modules and a sports shoe comprising an integrated passive RFID tag.

Abstract: The invention relates to a system for determining a position of a moving transponder adapted to receive a substantially stationary magnetic field signal and to transmit a further signal. The system comprises a signal generating arrangement adapted to generate said stationary magnetic field signal for said transponder, said transponder being adapted to determine a plurality of signal strengths of said received magnetic field signal; at least one signal receiving arrangement, adapted to receive said further signal of said transponder, said transponder being adapted to insert at least one message portion in said further signal indicative of at least one of said plurality of signal received signal strengths and processing means adapted to determine said position in accordance with a plurality of said received signal strengths determined by said moving transponder. This further signal can e.g.

Abstract: System for data transfer between one or more objects moving along a path and one or more fixed communication stations located along said path, wherein each object is provided with a transmitter/receiver combination, the transmitter of which is coupled to an identity code generator and the receiver of which is coupled to a data processing unit, and wherein each communication station is provided with a transmitter/receiver combination, the transmitter of which is coupled to a message generator and the receiver of which is coupled to an identity code recognition unit, wherein the transmitter/receiver of each object is continually activated, at least in the vicinity of the communication station, such that successively, in an alternating series of first and second periods, the transmitter transmits an identity code, originating from the identity code generator, in a first period and the receiver is ready to receive any responses in a second period, wherein, furthermore, the receiver of each station is continually