A system for implanting a wire antenna in a contactless smart card includes an ultrasonic implanting head with a voice-coil actuator to control the pressure at which a heated wire is forced into a plastic card substrate. An adaptive update algorithm of calculating an antenna weighting factor by the use of an N-order correlation matrix independently for the respective fingers is equivalent to an adaptive update algorithm of calculating an -order correlation matrix. The vehicular meter device includes a receiving device for receiving the intermediate data from the in-vehicle navigation device and a navigation data display area for displaying second data. The catheter is introduced using an introduction needle.