CROSSTALK PREVENTION DEVICE AND CONTROL SYSTEM

摘要

An onboard machine (20) is equipped with an LF transmitter (24) for transmitting an LF signal (LFSig) to a mobile device (30) and an RF receiver (26) for receiving an RF signal (RFSig). The mobile device (30) is equipped with an LF receiver (34) for receiving the LF signal (LFSig) transmitted from the LF transmitter (24) and an RF transmitter (36) for transmitting the RF signal (RFSig). An onboard control unit (22) performs power supply suppression by directing a contactless power supply system (14) to suspend contactless power supply in synchronization with the transmission of the LF signal (LFSig) from the LF transmitter (24). Thereby, the crosstalk due to contactless power supply can be accurately prevented.