Universal remote control and home appliance remote control method based on far-field voice and iot
A universal remote control and voice technology, applied in voice analysis, electrical components, home automation network, etc., can solve the problems of equipment not being able to access control, relying on smart phones, ecological non-openness, etc., to achieve simple voice operation and avoid storage difficulties , Home life convenient and beautiful effect
Active Publication Date: 2022-02-01
深圳市云之尚网络科技有限公司
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Problems solved by technology
This solves the above problems to a certain extent, but due to reasons such as the non-openness of the ecology of various home appliance manufacturers, some existing devices cannot be accessed and controlled; moreover, the control of home appliances also depends on smart phones
Method used
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[0065] Such as Figure 1-5 As shown, the working process of the present invention is described by taking the use of the universal remote control in conjunction with a common set-top box as an example:
[0066] Such as figure 2 As shown, the ordinary set-top box is connected with the universal remote control through bluetooth.
[0067] Such as image 3 As shown, the user sends a voice command, the universal remote control receives the voice information, and transmits it to the set-top box through Bluetooth.
[0068] Such as Figure 4 As shown, the voice processing program of the universal remote control performs noise reduction and signal amplification processing on the audio, wakes up the audio data at the ASR layer and performs VAD stage processing on the audio data. After compressing and cutting the voice, it is transmitted to the set-top box through Bluetooth, and the voice The data is uploaded to the cloud, and the result after cloud processing (that is, the control c...
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The invention belongs to the technical field of smart home, and in particular relates to a universal remote control based on far-field voice and IOT. The universal remote control includes a voice collection mechanism, a signal transceiving module and a communication module; the voice collection mechanism includes a microphone array and a far-field voice processing device, the microphone array includes a plurality of microphones arranged in an array, and the far-field voice processing device is used to pass the far-field voice algorithm The speech collected by each microphone is processed and output; the signal transceiver module includes an infrared transceiver module and a radio frequency transceiver module, the infrared transceiver module includes an infrared transmitter and an infrared receiver, and the radio frequency transceiver module includes a radio frequency receiver module and a radio frequency transmitter module. The far-field voice capability and IOT control capability of this universal remote control can get rid of the dependence on ordinary remote controls, avoid the embarrassment of finding remote controls everywhere and the storage difficulties caused by using different remote controls for various household appliances, and at the same time, the voice operation is more concise , making home life more convenient and beautiful.
Description
technical field [0001] The invention belongs to the technical field of smart home, and in particular relates to a universal remote control based on far-field voice and IOT. Background technique [0002] Smart Home is that thing connectionization embodies under the influence of Internet of Things. Smart home connects various devices in the home (such as audio and video equipment, lighting system, curtain control, air conditioning control, security system, digital cinema system, etc.) Indoor and outdoor remote control, anti-theft alarm, environmental monitoring, HVAC control, infrared forwarding and programmable timing control and other functions and means. Compared with ordinary homes, smart homes not only have traditional home functions, but also include construction, network communications, information appliances, and equipment automation, providing a full range of information interaction functions and saving energy costs. [0003] For today's various home appliances, mos...
Claims
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IPC IPC(8): H04L12/28G10L21/0208G08C23/04
CPCH04L12/2803H04L12/2816G08C23/04G10L21/0208H04L12/282G10L2021/02166
Inventor 罗惠玲彭宗山吴萌樊晓丹陈沣吴三伟
Owner 深圳市云之尚网络科技有限公司