Method and system for controlling vehicle through voice

Abstract

The invention discloses a method and system for controlling a vehicle through voice, and the method comprises the following steps: 1, building communication connection between a mobile phone and a vehicle-mounted communication unit when the mobile phone reaches a recognizable range of the vehicle-mounted communication unit; 2, the mobile phone sends a remote control request to a vehicle control system through a vehicle-mounted communication unit and judges whether the vehicle meets a remote control function starting request or not, if the request is met, the vehicle enters a remote control mode, and a remote control mode starting success signal is returned to the mobile phone; 3, the mobile phone vehicle control application enters a voice recognition mode, receives a voice instruction through a mobile phone loudspeaker, recognizes the voice instruction through a voice recognition module integrated with the vehicle control application, and sends a control instruction to a vehicle control system through a vehicle-mounted communication unit; and 4, the vehicle control system receives and executes the received control instruction.

Description

technical field [0001] The invention belongs to the field of vehicle control, and in particular relates to a method and a system for voice control of a vehicle. Background technique [0002] With the advancement of the four modernizations of automobiles, remote control vehicle technology has been widely used, mobile phone control has become more and more popular, and the functions of mobile phone control have become more and more abundant. When the number of mobile phone control functions increases, the operation of car control is cumbersome, and even requires users to turn pages. Or go to the second and third levels to find function buttons, which reduces the convenience of use. At the same time, in order to improve the customer's experience, in addition to issuing control instructions through the vehicle screen, many vehicles have a voice acquisition module installed on the vehicle to collect the voice control instructions, and then use the voice to control the vehicle. A...

AI Technical Summary

Problems solved by technology

[0003] However, in the above method, it is still necessary to install a voice recognition module on the vehicle for voice recognition, and the vehicle executes many instructions during the application process. After adopting the above method, multiple modules of the vehicle will be occupied, increasing the computing power of the vehicle. burden

At the same time, the above-mentioned method is to realize voice control of the car inside the car, and cannot realize voice control of the car outside the car.

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