INTRA-BODY COMMUNICATION APPARATUS PROVIDED WITH MAGNETIC INDUCTION WIRELESS COMMUNICATION CIRCUIT PERFORMING WIRELESS COMMUNICATIONS USING MAGNETIC INDUCTION

摘要

An intra-body communication apparatus includes an antenna coil configured to wirelessly communicate a magnetic induction signal with communication equipment by using magnetic induction at a carrier frequency, an electrode for a human body, the electrode connected to the antenna coil, and a resonance circuit including the antenna coil. The resonance circuit resonates at the carrier frequency. The intra-body communication apparatus is configured to transmit the magnetic induction signal from the communication equipment received by the antenna coil to the human body via the resonance circuit at the carrier frequency, without converting or changing a frequency of the magnetic induction signal.