System and method for realizing whole house voice interaction control of intelligent home

A technology of voice interaction and control intelligence, applied in speech analysis, speech recognition, home automation network, etc., can solve the problems of difficulty, inability to move freely, and the sound pickup range of a single device cannot cover the whole house, etc. Constrain and ensure the effect of the pickup effect

Inactive Publication Date: 2019-02-15
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when smart speakers are used as the entrance of smart home voice control, they are still only in the position of icing on the cake. Due to technical bottlenecks and limitations of the product itself, smart speakers cannot realize voice-human-computer interaction in the whole house.
[0004] For example, most of the smart speakers currently on the market have an effective sound pickup range within a radius of 5m, and must be connected to a power source and cannot move freely. Therefore, for a large house, the sound pickup range of a single device cannot cover the entire house. It is difficult or impossible for the user to control home devices through voice when the user is in an area beyond the sound pickup distance of the speaker

Method used

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  • System and method for realizing whole house voice interaction control of intelligent home
  • System and method for realizing whole house voice interaction control of intelligent home

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Embodiment 1

[0037] Such as figure 1 As shown in the figure, a system for realizing whole-house voice interactive control of smart home includes a microphone array pickup, a smart terminal box, a voice processing server, an Internet of Things control terminal and multiple smart devices.

[0038] The microphone array pickup consists of a plurality of microphones embedded in the floor at intervals. The microphone array pickup is electrically connected to the smart terminal box. The microphone array pickup is used to pick up voice commands and transmit the collected voice commands to the smart terminal box.

[0039] Specifically, such as figure 2 As shown (taking the installation of four microphones 1 as an example), in this embodiment, the microphone array pickup is specifically composed of a plurality of microphones 1 embedded in the floor in parallel, and the distance between two adjacent microphones is no more than two The sum of the sound pickup distances of the two microphones, so as ...

Embodiment 2

[0047] A method for realizing whole-house voice interactive control of smart home, including the above-mentioned system for realizing whole-house voice interactive control of smart home, and specifically includes the following steps:

[0048] A. The microphone array pickup picks up the voice commands in the whole house, and transmits the collected voice commands to the smart terminal box;

[0049] B. The smart terminal box uploads the received voice commands to the voice processing server;

[0050] C. The voice processing server performs noise reduction and voice recognition on the received voice commands, and returns the voice recognition results to the smart terminal box;

[0051] D. The smart terminal box receives the voice recognition result returned by the voice processing server, and then uploads the received voice recognition result to the IoT control terminal;

[0052] E. The Internet of Things control terminal sends control instructions corresponding to the voice rec...

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PUM

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Abstract

The invention discloses a system for realizing whole house voice interaction control of an intelligent home. The system comprises a microphone array pickup, an intelligent terminal box, a voice processing server, an Internet of things control terminal and a plurality of intelligent devices, wherein the microphone array pickup consists of a plurality of microphones embedded in a floor at intervals,the microphone array pickup is electrically connected with the intelligent terminal box, the intelligent terminal box is respectively in communication connection with the voice processing server andthe Internet of things control terminal, and the Internet of things control terminal is in communication connection with the plurality of intelligent devices. According to the system for realizing thewhole house voice interaction control of the intelligent home, disclosed by the invention, the plurality of microphones are taken as the pickup and are embedded in the floor to form a pickup array, so that the purpose of performing human-computer interaction by using voice in the whole house can be achieved, users can use the voice to control intelligent home devices without using a mobile phoneand a remote controller, and thus more convenient and free family human-computer interaction can be achieved.

Description

technical field [0001] The invention relates to the technical field of smart home, in particular to a system and method for realizing whole-house voice interactive control of smart home. Background technique [0002] With the rapid development of Internet of Things technology, smart home applications have become a research hotspot in recent years and have achieved fruitful results. Smart homes will continue to change human life and make human life more convenient. Therefore, smart homes will always be Research hotspots in the application of Internet of Things technology. [0003] At the same time, with the development of artificial intelligence and far-field voice technology, a new smart product-smart speaker was born and entered the smart home market. The smart speaker wars are in full swing. However, when smart speakers are used as the entrance of smart home voice control, they are still only in the position of icing on the cake. Due to technical bottlenecks and limitati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28G10L15/26G10L15/30
CPCG10L15/26G10L15/30H04L12/282
Inventor 潘庆
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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