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A wireless voice control method and system for a mobile platform

A mobile platform, wireless voice technology, applied in voice analysis, transmission system, voice recognition and other directions, can solve the problems of high environmental requirements of voice recognition chips, unsatisfactory recognition performance, and inaccurate voice control, so as to improve voice recognition. Efficiency, high accuracy of speech recognition, and easy operation

Active Publication Date: 2017-12-26
HUNAN UNIV
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AI Technical Summary

Problems solved by technology

Cleaning robots in the prior art are capable of wireless / voice remote control, self-service movement, automatic obstacle avoidance, path planning, charging protection functions, and intelligent vacuum cleaners that can clean the ground. Although such robots have achieved voice control to a certain extent, their The voice recognition chip has high requirements on the environment, and the recognition performance is not ideal, resulting in inaccurate voice control, and has not really realized intelligent and convenient wireless voice control

Method used

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  • A wireless voice control method and system for a mobile platform
  • A wireless voice control method and system for a mobile platform
  • A wireless voice control method and system for a mobile platform

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Embodiment Construction

[0050] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0051] Such as figure 1 Shown, the step of the inventive method is:

[0052] 1. Start the pre-installed voice control mobile platform program on the mobile control terminal, and choose Bluetooth or wifi to establish a connection with the mobile platform according to your needs;

[0053] 2. After successfully establishing a connection with the mobile platform, collect voice signals through signal collectors such as microphones;

[0054] 3. Perform voice recognition on the collected voice signal, which can be completed locally at the mobile control terminal, or can be realized through network online voice recognition. The network online voice recognition refers to the transmission of the collected voice signal through network communication Go to the remote recognition server, perform speech recognition in the remote recognition server...

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Abstract

The invention discloses a wireless voice control method and system for a mobile platform. The method includes: establishing a wireless communication connection between a mobile control terminal and the mobile platform; Voice recognition is performed on the signal to obtain the recognized text; the mobile control terminal performs semantic analysis on the recognized text and forms an executable command; the mobile control terminal sends the executable command to the mobile platform, and the mobile platform receives and executes the command. The invention overcomes the inconvenience caused by the manual control mode of the traditional movable device, is simple to operate, well interprets the design idea of ​​man-machine integration, is efficient and accurate at the same time, and greatly improves the efficiency and accuracy of speech recognition.

Description

technical field [0001] The invention mainly relates to the control field of a mobile motion platform, in particular to a wireless voice control method and system for a mobile platform. Background technique [0002] At present, mobile devices on the market are generally controlled by radio manual remote control, which requires the user to participate all the time, which constrains human beings to a certain extent. With the continuous development of voice control technology and the gradual maturity of technology applications, voice control and processing technology has received widespread attention in practical applications. Cleaning robots in the prior art are capable of wireless / voice remote control, self-service movement, automatic obstacle avoidance, path planning, charging protection functions, and intelligent vacuum cleaners that can clean the ground. Although such robots have achieved voice control to a certain extent, their The voice recognition chip has high requirem...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/26G06F17/27H04L29/08
Inventor 赵欢郑睿陈佐杨泽英张谦
Owner HUNAN UNIV
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