Method for improving the performance of an rfid transponder

摘要

The present publication discloses a method for implementing a remote identification device (RFID). According to the method, a reader device sends a modulated carrier to a remote identification device or a remote sensor (20). According to the invention, a reply signal synchronized with the modulation of the carrier signal received by the remote identification device or remote sensor (20) is generated using the energy of the incident carrier signal.