Novel vehicle-mounted intelligent terminal device supporting speech recognition

Abstract

The invention discloses a novel vehicle-mounted intelligent terminal device supporting speech recognition. The novel vehicle-mounted intelligent terminal device comprises a touch screen display, wherein the touch screen display internally comprises a speech acquisition device, a speech recognition device and a main controller; the speech acquisition device is electrically connected to the speech recognition device; the speech recognition device is electrically connected to the main controller; and the main controller is used for analyzing a speech signal acquired by the speech acquisition device and received from the speech recognition device so as to obtain a driver demand speech recognition signal and send a speech demand instruction. The novel vehicle-mounted intelligent terminal devicesupporting speech recognition is provided with a vehicle-mounted central control platform with the touch screen display; the novel vehicle-mounted intelligent terminal device uses a main control platform conforming to vehicle regulations, and has large-capacity random access memory and read-only memory; and the novel vehicle-mounted intelligent terminal device has the functions of 4G communication and CAN bus communication. The vehicle-mounted touch screen display allows relevant information of the vehicle to be clear at a glance so as to provides the foundation for more intelligent applications.

Description

technical field [0001] The invention relates to the field of automotive electronics, in particular to a novel vehicle-mounted intelligent terminal device supporting voice recognition. Background technique [0002] With the development of electronic information technology, the car is no longer just a tool for transportation, but has become a data analysis system with high technological added value and intelligent development level, which integrates information collection and transmission. The amount of data that people need to process while driving is also increasing. As a result, both the depth and breadth of human-vehicle interaction are deepening, and the traditional central control instrument can no longer meet the current consumption trend. [0003] Whether it is a traditional car factory or an emerging new energy car company, the collection, transmission and analysis of the above information is inseparable from a large-screen vehicle-mounted central control platform wi...

AI Technical Summary

Problems solved by technology

As a result, both the depth and breadth of human-vehicle interaction are deepening, and the traditional central control instrument can no longer meet the current consumption trend.

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