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Data dynamic transmission method, device and equipment and storage medium

A technology of data dynamics and transmission methods, which is applied in the field of data transmission and can solve problems such as slow response speed

Pending Publication Date: 2020-09-18
XIAN TCL SOFTWARE DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a data dynamic transmission method, device, equipment and storage medium, aiming to solve the technical problem of slow response speed of current intelligent voice equipment

Method used

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  • Data dynamic transmission method, device and equipment and storage medium
  • Data dynamic transmission method, device and equipment and storage medium
  • Data dynamic transmission method, device and equipment and storage medium

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no. 4 example

[0083] Furthermore, on the basis of the third embodiment of the present invention, a fourth embodiment of the dynamic data transmission method of the present invention is further proposed. This embodiment is a detailed step of step S24 in the third embodiment. The dynamic data transmission Methods include:

[0084] Step b1, adjusting the preset intensity threshold according to the sound data in the preset period to obtain the adjusted intensity threshold.

[0085] The data dynamic transmission device adjusts the preset intensity threshold according to the sound data within the preset period. According to the description of the foregoing embodiments, sound data without wake-up time points can be regarded as pure noise data, and the data dynamic transmission device adjusts the preset intensity threshold according to the sound intensity of sound data without wake-up time points within a preset period, The preset cycle is a preset adjustment cycle, such as performing mean value c...

no. 5 example

[0089] Further, on the basis of the first embodiment of the present invention, a fifth embodiment of the data dynamic transmission method of the present invention is further proposed. This embodiment is a detailed step of step S20 in the first embodiment. The dynamic data transmission Methods include:

[0090] Step c1, performing speech recognition on the sound data to generate a text mark;

[0091] The data dynamic transmission device performs speech recognition on the sound data to generate a character mark. In order to determine whether the voice data includes a wake-up time point, voice recognition is performed on the voice data to obtain user instructions that may exist therein, and then capture the user's wake-up operation.

[0092] Step c2, judging whether the word mark exists in the preset character mark library;

[0093] The data dynamic transmission device judges whether the text logo exists in the preset text logo library, and the preset text logo library is a lib...

no. 7 example

[0102] Further, on the basis of the above embodiments of the present invention, a seventh embodiment of the dynamic data transmission method of the present invention is further proposed, and the dynamic data transmission method includes:

[0103] Step e1, performing preprocessing on the sound data, the preprocessing includes at least one of speech enhancement, noise elimination, and speech data compression.

[0104] The data dynamic transmission device preprocesses the sound data collected by the preset microphone array, and the preprocessing includes but is not limited to speech enhancement, noise elimination, speech data compression, etc., because the data dynamic transmission device needs to perform local recognition on the collected sound data Or send it to the cloud for recognition, through optimization processing such as speech enhancement, noise elimination, and speech data compression, it can improve the success rate of subsequent recognition and compress the amount of ...

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Abstract

The invention discloses a data dynamic transmission method comprising the following steps: acquiring sound data acquired by a preset microphone array; analyzing the sound data, and judging whether anawakening time point exists in the sound data or not; if the awakening time point exists in the sound data, dividing the sound data into pure noise data and user voice data, wherein the sound data before the awakening time point is the pure noise data, and the sound data after the awakening time point is the user voice data; and determining a first transmission mode of the pure noise data and a second transmission mode of the user voice data, and sending the pure noise data and the user voice data according to the respective transmission modes. In addition, the invention further discloses a data dynamic transmission device and equipment and a storage medium. Different transmission strategies are adopted for time sharing of sound data acquired by the microphone array, so that the response speed of the intelligent voice equipment is obviously improved.

Description

technical field [0001] The invention relates to the field of data transmission, in particular to a data dynamic transmission method, device, equipment and storage medium. Background technique [0002] The AI ​​tide is in the ascendant, and more and more artificial intelligence products appear on the market, among which the most rapid development is the intelligent voice equipment. Since Amazon launched Amazon Echo, the first smart speaker based on voice interaction in November 2014, smart voice devices have entered a period of rapid development. So far, technology giants such as Amazon, Google, HKUST Xunfei, Alibaba, Tencent, and JD.com have launched their own smart speakers. It is foreseeable that in the future, there will be many devices equipped with intelligent voice control, forming a torrent of intelligent voice devices. [0003] The common feature of these products is the ability to recognize people's language, understand people's intentions, and respond accordingly...

Claims

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Application Information

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IPC IPC(8): G10L25/51G10L25/87G10L15/22G10L15/26
CPCG10L25/51G10L25/87G10L15/22G10L2015/223Y02D30/70
Inventor 赵星
Owner XIAN TCL SOFTWARE DEV