The invention discloses a voice control system of vehicle. The voice control system comprises vehicle-mounted equipment and mobile equipment, wherein the vehicle-mounted equipment comprises an RFID (Radio Frequency Identification) module at a vehicle end, an ECU and a controller; the mobile equipment comprises an RFID module at the mobile equipment end, a CPU, a voice acquisition module and a voice recognition module, wherein the RFID module at the vehicle end, the ECU and the controller are connected through a CAN wire; the RFID module at the mobile equipment end, the CPU, the voice acquisition module and the voice recognition module are electrically connected; the RFID module at the mobile equipment end receives low-frequency electromagnetic wave signals transmitted by the RFID module at the vehicle, and transmits information to the CPU; the CPU controls the voice acquisition module and the voice recognition module to start the acquisition and the recognition of voice control information; the CPU receives voice control codes from the voice recognition module and transmits the received voice control codes to the RFID module at the mobile equipment end; the RFID module at the mobile equipment end transmits the voice control codes in the manner of ultra-high-frequency electromagnetic waves to the RFID module at the vehicle end; the RFID module at the vehicle end transmits the voice control codes to the ECU; the ECU controls the controller to execute the corresponding action.
Voice control system of vehicle
04.11.2015
Patent
Elektronische Ressource
Englisch
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