Provided is a vehicular communication system configured to prevent crosstalk between signals transmitted from an in-vehicle wireless device constituting one wireless communication system such as a TPMS and a mobile device constituting another wireless communication system. The vehicular communication system includes a mobile device wirelessly transmitting a signal related to operation of a vehicle, an in-vehicle wireless device wirelessly transmitting a signal related to the vehicle, and an in-vehicle communication apparatus provided in a different part from the in-vehicle wireless device and wirelessly communicates with the mobile device and the in-vehicle wireless device. The in-vehicle communication apparatus receives signals transmitted from the mobile device and the in-vehicle communication apparatus, and determines whether there is crosstalk. The in-vehicle communication apparatus transmits to the mobile device or the in-vehicle wireless device, a stop signal instructing to stop signal transmission when crosstalk has occurred.
Vehicular communication system and in-vehicle communication apparatus
2019-05-07
Patent
Elektronische Ressource
Englisch
VEHICULAR COMMUNICATION SYSTEM AND IN-VEHICLE COMMUNICATION APPARATUS
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