CN110519133A - A kind of apparatus for network node and Radio Network System - Google Patents
A kind of apparatus for network node and Radio Network System Download PDFInfo
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- CN110519133A CN110519133A CN201910820788.3A CN201910820788A CN110519133A CN 110519133 A CN110519133 A CN 110519133A CN 201910820788 A CN201910820788 A CN 201910820788A CN 110519133 A CN110519133 A CN 110519133A
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- 238000004891 communication Methods 0.000 claims abstract description 71
- 238000006243 chemical reaction Methods 0.000 claims abstract description 36
- 230000002618 waking effect Effects 0.000 claims abstract description 18
- 230000004044 response Effects 0.000 claims description 34
- 230000006855 networking Effects 0.000 claims description 20
- 238000013473 artificial intelligence Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 2
- 230000006870 function Effects 0.000 description 15
- 230000002452 interceptive effect Effects 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 230000005611 electricity Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 241001085205 Prenanthella exigua Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
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- 230000008707 rearrangement Effects 0.000 description 1
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Classifications
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/08—Speech classification or search
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/28—Constructional details of speech recognition systems
- G10L15/30—Distributed recognition, e.g. in client-server systems, for mobile phones or network applications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/10—Current supply arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L12/2816—Controlling appliance services of a home automation network by calling their functionalities
- H04L12/282—Controlling appliance services of a home automation network by calling their functionalities based on user interaction within the home
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/08—Speech classification or search
- G10L2015/088—Word spotting
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2803—Home automation networks
- H04L2012/284—Home automation networks characterised by the type of medium used
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
This application discloses a kind of apparatus for network node and Radio Network Systems, are related to Smart Home technical field.Specific implementation are as follows: the first USB interface is connected with power conversion module, and wireless communication module is connected with power conversion module and sound acquisition module；First USB interface is supplied to power conversion module for obtaining power supply signal；Power conversion module is for being supplied to wireless communication module after received power supply signal to be converted to the power supply signal that wireless communication module is adapted to；Sound acquisition module is sent to wireless communication module for acquiring the voice signal in ambient enviroment；Wireless communication module is used to carry out wireless self-networking with AI equipment, and when in determining received voice signal including waking up word, apparatus for network node, and the sound control signal that will be received after wake-up are waken up, AI equipment is sent to by wireless network and carries out speech recognition.The application reduces lower deployment cost without disposing AI equipment in each room.
Description
Technical field
The invention relates to field of computer technology more particularly to Smart Home technical fields, and in particular to a kind of
Apparatus for network node and Radio Network System.
Background technique
With the development of artificial intelligence (Artificial Intelligence, AI), various AI equipment are in family life
It is widely used, for example, intelligent sound box etc..
By taking intelligent sound box as an example, by carrying out interactive voice with the intelligent sound box of family, available required looks into user
Information is ask, for example, weather condition or restricted driving tail number etc.；Various Internet resources can also be listened to, for example, music or story
Deng, can also to the various household appliances in family, for example, air-conditioning or TV etc. carry out infrared remote control.By using AI equipment
Interactive voice and server remote inquiry function, the intelligence and convenience of home environment can be greatly improved.
But AI equipment only a small number of at present has above-mentioned voice interactive function, such as intelligent sound box, if user family
In room it is relatively more, it is no deployment have in the room of AI equipment of voice interactive function, user is not available the voice
Interactive function.
In the prior art, if it is desired to which all rooms all have the voice interactive function, need in each room all portions
An AI equipment is affixed one's name to, this will increase lower deployment cost, increase wiring complexity.
Summary of the invention
The embodiment of the present application provides a kind of apparatus for network node and Radio Network System, without disposing in each room
AI equipment, reduces lower deployment cost.
In a first aspect, the embodiment of the present application provides a kind of apparatus for network node, which includes: the first USB interface, electricity
Source conversion module, sound acquisition module and wireless communication module；
First USB interface is connected with the power conversion module, the wireless communication module respectively with the power supply
Conversion module and the sound acquisition module are connected；
First USB interface connects standard USB charging plug, is supplied to the power supply turn for obtaining power supply signal
Change the mold block；
The power conversion module, for received power supply signal to be converted to the electricity that the wireless communication module is adapted to
After source signal, it is supplied to the wireless communication module；
The sound acquisition module is sent to the wireless communication module for acquiring the voice signal in ambient enviroment；
The wireless communication module for carrying out wireless self-networking with artificial intelligence AI equipment, and is determining received sound
It include when waking up word, waking up the apparatus for network node, and the sound control signal that will be received after wake-up, passing through in sound signal
Wireless network is sent to the AI equipment and carries out speech recognition.
Optionally, the apparatus for network node further include: secondary USB interface, the secondary USB interface and described first
USB interface is connected；
First USB interface is also used to, and is obtained power supply signal and is supplied to the secondary USB interface；
The secondary USB interface, for providing the power supply signal to outside.
Increasing secondary USB interface is advantageous in that: by increasing secondary USB interface, power supply signal can be provided to outside,
It charges for electronic equipments such as mobile phone or tablet computers, although the apparatus for network node occupies a standard USB charging plug,
But the function of standard USB charging plug can be equally provided by increasing the secondary USB interface, it does not introduce any new
The demand of hardware.
Optionally, the apparatus for network node further include: broadcasting module, the broadcasting module and the wireless communication module
It is connected；
The wireless communication module is also used to, and the sound control signal received after it will wake up is sent out by wireless network
It send after carrying out speech recognition to the AI equipment, the AI equipment is received by the wireless network and is directed to the sound control
The voice response signal of signal feedback, and the voice response signal is sent to the broadcasting module；
The broadcasting module, for carrying out voice broadcast to the received voice response signal.
Increasing broadcasting module is advantageous in that: can carry out language to received voice response signal by increasing broadcasting module
Sound casting, has expanded the voice interactive function of the network node, has increased the experience sense of user.
Optionally, the apparatus for network node further include:
Infrared module, the infrared module are connected with the wireless communication module；
The wireless communication module is also used to, and is received the AI equipment by the wireless network and is directed to the sound control
The infrared control signal of signal feedback, and the infrared control signal is sent to the infrared module；
The infrared module, for generating and sending and the matched infrared signal of the infrared control signal.
Increasing infrared module is advantageous in that: can be generated and sends and infrared control signal by increase infrared module
The infrared signal matched completes specific operation, and the control to smart home device in environment where the apparatus for network node may be implemented
System.
Optionally, the standard USB charging plug is the charging plug that 220 alternating currents are converted to 5V direct current；
The power conversion module is 5V-3V conversion module；
The wireless communication module includes: Bluetooth chip and bluetooth dual-mode antenna.
Optionally, the sound acquisition module is microphone, and the AI equipment is intelligent sound box.
Optionally, first USB interface is USB male joint, and the secondary USB interface is USB female.
Optionally, it is bluetooth that the Bluetooth chip, which is used for the networking in the bluetooth wireless mesh network where the AI equipment,
Good friend's node.
Second aspect, the embodiment of the present application also provide a kind of Radio Network System, which includes: AI equipment, Yi Jizhi
A few apparatus for network node as described in the application any embodiment, at least one described apparatus for network node are set with the AI
It is standby to carry out wireless self-networking；
The apparatus for network node, for including when waking up word, to the network in determining the voice signal received
Node device is waken up, and the sound control signal that will be received after wake-up, is sent to the AI equipment by wireless network
It is identified；
The AI equipment, the sound control signal sent for that will receive the apparatus for network node, is supplied to service
Device carries out speech recognition.
Optionally, the AI equipment is also used to: in the sound control signal that will be received the apparatus for network node and send,
It is supplied to after server progress speech recognition, obtains the voice response that the server is directed to sound control signal feedback
Signal or infrared control signal are sent to corresponding apparatus for network node；
The apparatus for network node is also used to: carrying out voice broadcast to the received voice response signal；Alternatively, generating
And it sends and the received matched infrared signal of infrared control signal.
One embodiment in above-mentioned application has the following advantages that or the utility model has the advantages that by by the first USB interface and power supply
Conversion module is connected, and wireless communication module is connected with power conversion module and sound acquisition module respectively, meanwhile, the first USB
Interface connects standard USB charging plug, and available power supply signal is simultaneously supplied to power conversion module；Wherein, radio communication mold
Block and artificial intelligence AI equipment carry out wireless self-networking, and include when waking up word, waking up net in determining received voice signal
Network node device, and the sound control signal that will be received after wake-up are sent to AI equipment by wireless network and carry out voice knowledge
Not.The technical solution of the embodiment of the present application only passes through apparatus for network node without disposing AI equipment in each room
The interactive voice for realizing AI equipment, reduces lower deployment cost.
Other effects possessed by above-mentioned optional way are illustrated hereinafter in conjunction with specific embodiment.
Detailed description of the invention
Attached drawing does not constitute the restriction to the application for more fully understanding this programme, in which:
Fig. 1 is a kind of structural schematic diagram of one apparatus for network node according to an embodiment of the present application；
Fig. 2 is a kind of structural schematic diagram of two apparatus for network node according to an embodiment of the present application；
Fig. 3 is a kind of schematic diagram of two concrete application scene according to an embodiment of the present application；
Fig. 4 is a kind of schematic diagram of three Radio Network System according to an embodiment of the present application.
Specific embodiment
It explains below in conjunction with exemplary embodiment of the attached drawing to the application, including the various of the embodiment of the present application
Details should think them only exemplary to help understanding.Therefore, those of ordinary skill in the art should recognize
It arrives, it can be with various changes and modifications are made to the embodiments described herein, without departing from the scope and spirit of the present application.Together
Sample, for clarity and conciseness, descriptions of well-known functions and structures are omitted from the following description.
Embodiment one
Fig. 1 is a kind of structural schematic diagram for apparatus for network node that the embodiment of the present application one provides, and the present embodiment is applicable
In by apparatus for network node realize AI equipment interactive voice the case where.Optionally, the AI being related in the embodiment of the present application
Equipment can be intelligent sound box, or other equipment with voice interactive function, such as: robot etc. is accompanied by family.Specifically
, with reference to Fig. 1, which includes: the first usb 1 10, power conversion module 120, sound acquisition module 130
With wireless communication module 140.
Wherein, the first usb 1 10 is connected with power conversion module 120, and wireless communication module 140 turns with power supply respectively
It changes the mold block 120 and sound acquisition module 130 is connected.
First usb 1 10 connects standard USB charging plug 100, is supplied to power supply modulus of conversion for obtaining power supply signal
Block 120；
Specifically, standard USB charging plug 100 can be the electricity such as mobile phone, the tablet computer generally used on the market at present
The charging plug of sub- equipment, or the USB interface of the equipment such as computer, server, optionally, standard USB charging plug 100
USB interface be USB female, the first USB interface be USB male joint.
Optionally, standard USB charging plug 100 can be the charging plug that 220V alternating current is converted to 5V direct current.
By the way that the first usb 1 10 is connected with standard USB charging plug 100, the available power supply signal of the first usb 1 10,
And the power supply signal that will acquire is supplied to power conversion module 120.
In the present embodiment, it is contemplated that the smart machines such as mobile phone and tablet computer are popularized, in the home environment of user
The essential charging plug (that is, standard USB charging plug as described herein) that can be equipped with above-mentioned smart machine, is based on
This, apparatus for network node of the creative proposition based on standard USB charging plug also drops on the basis of reducing wiring difficulty
The low hardware cost of apparatus for network node.
Power conversion module 120 is used to received power supply signal being converted to the power supply that wireless communication module 140 is adapted to
After signal, it is supplied to wireless communication module 140.Specifically, the electricity according to required for wireless communication module of power conversion module 120
Source signal converts the power supply signal acquired in the first usb 1 10, and the power supply signal after conversion is supplied to nothing
Line communication module 140.
Illustratively, if the power supply signal that wireless communication module 140 is adapted to is 3V DC power signal, power supply conversion
Module 120 is 5V-3V conversion module, i.e. power conversion module 120 is by the 5V DC power supply acquired in the first usb 1 10
Signal is converted to the 3V DC power signal that wireless communication module 140 is adapted to, and the 3V DC power signal after conversion is mentioned
Supply wireless communication module 140.Optionally, power conversion module 120 can also be by the 5V acquired in the first usb 1 10
DC power signal is converted to the power supply signal of other sizes, and the size of the power supply signal after conversion is by wireless communication module 140
The power supply signal being adapted to determines.
Sound acquisition module 130 is used to acquire the voice signal in ambient enviroment, is sent to wireless communication module 140.Tool
Body, sound acquisition module 130 is used to acquire voice signal in apparatus for network node ambient enviroment, and by collected sound
Signal is sent to wireless communication module 140.Illustratively, sound acquisition module 130 can be microphone or microphone array
Deng.
The voice signal in apparatus for network node ambient enviroment can be acquired by microphone or microphone array, and will
Collected voice signal is sent to wireless communication module 140.
Wireless communication module 140 is used to carry out wireless self-networking with AI equipment, and wraps in determining received voice signal
When including wake-up word, apparatus for network node, and the sound control signal that will be received after wake-up are waken up, is sent to by wireless network
AI equipment carries out speech recognition.
Specifically, wireless communication module 140 can carry out wireless self-networking, illustratively, radio communication mold with AI equipment
Block 140 may include Bluetooth chip and bluetooth dual-mode antenna, by Bluetooth chip and bluetooth dual-mode antenna and AI equipment into
Row bluetooth wireless mesh network (mesh) networking.Wherein, Bluetooth chip is used in the bluetooth wireless mesh networking where AI equipment
In, networking is bluetooth good friend (friend) node.
Bluetooth chip includes when waking up word, waking up apparatus for network node in determining received voice signal.Wherein, it wakes up
Word can be good and be stored in Bluetooth chip for predefined, illustratively, wake up word can be " hello, hello " or
It is that defaults or the customized word of user, above-mentioned wake-up words such as " ding-dong ding-dong " can be identical as the wake-up word of AI equipment
Or it is different.
It should be noted that the networking of bluetooth wireless mesh can be communicated with other network cooperatings, be one dynamically can be with
The network architecture constantly extended, arbitrary two node devices in bluetooth wireless mesh networking can keep wireless mutual
Connection.It is generally comprised in bluetooth wireless mesh networking: node (node), element (element), model (model) and state
(state), node (node) is to have been started up configuration (provision) and become a member in bluetooth wireless mesh networking to set
Standby, the node in bluetooth wireless mesh networking greatly, helps to realize multi-functional in bluetooth wireless mesh networking.
Node in bluetooth wireless mesh networking can be generally divided into relaying (relay) node, agency (proxy) node, low-power consumption section
Point (LPN, low-power node) and good friend (friend) node etc..
The apparatus for network node being related in the embodiment of the present application specifically can carry out bluetooth wireless mesh with AI equipment
Networking, and after completing networking, as a friend node in bluetooth wireless mesh networking, information friendship is carried out with AI equipment
Mutually.When the wireless communication module 140 in apparatus for network node, which receives, wakes up word, apparatus for network node can be actively waken up, and
The sound control signal that apparatus for network node after wake-up receives is sent to AI equipment by bluetooth wireless mesh networking to carry out
Speech recognition, to execute and the matched operation of the sound control signal eventually by AI equipment or apparatus for network node.
It is, of course, understood that apparatus for network node described in the embodiment of the present invention can by other means, example
Such as, Wi-Fi or infrared mode carry out wireless self-networking with AI equipment, and the embodiment of the present invention is to this and is not limited.
In a specific example, if the sound control signal that the received apparatus for network node of AI equipment is sent are as follows:
" today, how is weather ", then the sound control signal can be uploaded to server by the AI equipment, and server is to the sound control
Signal processed is identified, determine that user is intended to weather lookup, and then can inquire the weather condition of today, and will be inquired
Weather lookup result feeds back to AI equipment, can finally be provided to user.
In another specific example, if the sound control signal that the received apparatus for network node of AI equipment is sent
Are as follows: " playing XX song (story) ", then the sound control signal can be uploaded to server by the AI equipment, and server is to the sound
Sound control signal is identified, determines that user is intended to the broadcasting of " XX song (story) ", and then can inquire above-mentioned " XX song
The broadcast address of (story) ", and obtain above-mentioned " XX song (story) " and feed back to AI equipment, can finally be provided to user.
In another specific example, if the received sound control signal of AI equipment is " opening television set ", the AI
The sound control signal can be uploaded to server by equipment, and server identifies the sound control signal, determine user
It is intended to carry out television set starting control, and then corresponding infrared control instruction feedback can be constructed to AI equipment, with final
It realizes and the opening of television set is controlled.
In the present embodiment, word is waken up by being arranged in apparatus for network node, network node can be further reduced and set
Standby power consumption wakes up the apparatus for network node only when user needs the speech identifying function using AI equipment.
The technical solution of the present embodiment, by the way that the first USB interface is connected with power conversion module, wireless communication module point
It is not connected with power conversion module and sound acquisition module, meanwhile, the first USB interface connects standard USB charging plug, can be with
It obtains power supply signal and is supplied to power conversion module；Wherein, wireless communication module and artificial intelligence AI equipment carry out wirelessly certainly
Networking, and include waking up apparatus for network node, and will receive after wake-up when waking up word in determining received voice signal
Sound control signal is sent to AI equipment by wireless network and carries out speech recognition.The technical solution of the embodiment of the present application is not necessarily to
AI equipment is disposed in each room, and the interactive voice of AI equipment only can be realized by apparatus for network node, reduce portion
Affix one's name to cost.
Embodiment two
Fig. 2 is a kind of structural schematic diagram for apparatus for network node that the embodiment of the present application two provides；The present embodiment is to above-mentioned
Any embodiment is refined, wherein and apparatus for network node described in above-described embodiment can also include secondary USB interface 200,
And secondary USB interface 200 is connected with the first usb 1 10.
Specifically, the first usb 1 10 can be also used for obtaining power supply signal and be supplied to secondary USB interface 200；Phase
It answers, power supply signal can be provided to external equipment by secondary USB interface 200, for example, secondary USB interface 200 can be passed through
Power supply signal is provided for electronic equipments such as mobile phone, tablet computers, is charged for it.
Optionally, the first usb 1 10 is USB male joint, and secondary USB interface 200 is USB female.
In the present embodiment by increase secondary USB interface 200 can provide power supply signal for external equipment, solve due to
Apparatus for network node occupies standard USB charging plug 100 and causes user family's Plays USB charging plug 100 not enough, and
The problem of causing other external equipments that can not charge normal, wherein other external equipments can be mobile phone, tablet computer, charging
The electronic equipments such as shaver.
Optionally, apparatus for network node described in the application any embodiment can also include broadcasting module 210, broadcast mould
Block 210 is connected with wireless communication module 140；Wireless communication module 140 can be also used for the sound control received after it will wake up
Signal processed receives AI equipment by wireless network and is directed to sound after being sent to the progress speech recognition of AI equipment by wireless network
The voice response signal of sound control signal feedback, and voice response signal is sent to broadcasting module；Broadcasting module, for docking
The voice response signal of receipts carries out voice broadcast.
Specifically, wireless communication module 140, the sound control signal received after apparatus for network node is waken up passes through nothing
Gauze network is sent to AI equipment and carries out speech recognition, and AI equipment will sound corresponding with the sound control signal by wireless network
Answer signal feeds back to the wireless communication module 140 of apparatus for network node, and wireless communication module sends the voice response signal
To broadcasting module 210, broadcasting module 210 broadcasts received voice response signal.
Illustratively, after apparatus for network node is waken up, wireless communication module 140 will pass through sound acquisition module 130
Received sound control signal, e.g.: " today, how is weather " it is sent to AI equipment and carries out speech recognition, AI equipment will
The sound control signal is uploaded to server, and server identifies the sound control signal, and is inquired according to recognition result
Today, weather condition, and fed back to AI equipment for the weather lookup result inquired, illustratively, the weather that AI equipment receives
Query result may is that " Tianjin is fine today, 22 DEG C~30 DEG C ".AI equipment generates sound corresponding with the weather lookup result and answers
Signal is answered, and the voice response signal is back to the wireless communication module 140 of the apparatus for network node, at this point, wireless communication
Module can will be sent to broadcasting module with " Tianjin is fine today, 22 DEG C~30 DEG C " the corresponding voice response signal of this content
210, then, broadcasting module 210 can carry out voice broadcast to " Tianjin is fine today, 22 DEG C~30 DEG C ".
By above-mentioned setting, the voice interactive function of the network node can be expanded, for a user, the network node
The usage experience of equipment is similar to AI equipment, on the basis of reducing user's hardware input cost to the greatest extent, meets use
The interactive voice demand at family.
In the present embodiment, by increasing broadcasting module, apparatus for network node can be made to the voice response signal received
It is broadcasted, increases the experience sense of user.
Optionally, apparatus for network node described in the application any embodiment can also include infrared module 220, infrared mould
Block 220 is connected with wireless communication module 140；Wireless communication module 140 can be also used for receiving AI equipment needle by wireless network
To the infrared control signal of sound control signal feedback, and infrared control signal is sent to infrared module 220；Infrared module
220 for generating and sending and the matched infrared signal of infrared control signal.
Specifically, wireless communication module 140, the sound control signal received after apparatus for network node is waken up passes through nothing
Gauze network is sent to AI equipment and carries out speech recognition, and AI equipment will be corresponding with the sound control signal infrared by wireless network
Control signal feeds back to the wireless communication module 140 of apparatus for network node, wherein infrared control corresponding with the sound control signal
Signal processed can be generated by server or be generated by AI equipment；The infrared control signal is sent to red by wireless communication module
Outer mold piece 220, infrared module 220 generate and send infrared signal corresponding with the infrared control signal.
Illustratively, after apparatus for network node is waken up, wireless communication module 140 will pass through sound acquisition module 130
Received sound control signal, e.g.: " open television set " is sent to AI equipment and carries out speech recognition, and AI equipment is by the sound
Control signal is uploaded to server, and server identifies the voice signal, and generates infrared control letter according to recognition result
Number feed back to AI equipment.The received infrared control signal of AI equipment is back to the wireless communication module 140 of the apparatus for network node,
The infrared control signal is sent to infrared module 220 by wireless communication module, and infrared module 220 generates and the infrared control signal
Corresponding infrared signal, and pass through the operation of infrared signal execution " opening television set ".
The present embodiment can be generated and send complete with the matched infrared signal of infrared control signal by increasing infrared module
At specific operation, realize to the apparatus for network node smart home device in the environment control.
In a specific example of the present embodiment, as shown in figure 3, being apparatus for network node by standard charging plug
Power supply, for example, standard charging plug can provide 5V DC power signal for apparatus for network node, meanwhile, apparatus for network node
Or the electronic equipments such as mobile phone, tablet computer provide 5V DC power signal, to the electronic equipments such as mobile phone, tablet computer into
Row charging；The 5V DC power signal that charging plug provides is converted to 3.3V DC power signal by apparatus for network node, and will
The signal is supplied to next module, i.e. Bluetooth chip, which mainly realizes the identification function for waking up word.As user couple
Microphone, that is, sound acquisition module, example is carried out in Fig. 3 in the form of microphone icon.It, should when user, which says, wakes up word
Bluetooth chip can be identified to word is waken up, and when the wake-up word described in the user is identified by, can automatically wake up the network node
Equipment.After the apparatus for network node is waken up, it can be shown in the form of antenna diagram target in Fig. 3 by bluetooth dual-mode antenna
Example, the sound control signal received after apparatus for network node is waken up are sent to AI equipment.
Wherein, which carries out wireless self-networking with the AI equipment in advance, and therefore, above-mentioned each equipment is in same
In one wireless network.Therefore, which may be implemented after receiving the sound control signal by wireless network to the sound
The speech recognition of sound control signal.
In general, AI equipment itself does not have speech identifying function, can be directly by received sound control signal
It is sent to server, directly the sound control signal is identified by server, AI equipment receives the knot of the server feedback
Fruit, and execute corresponding operation.
It should be noted that the AI equipment can direct basis if the AI equipment itself has speech recognition capabilities
Speech recognition result determines that user is intended to, and then is intended to execute different operations according to user.
In a specific example, if AI equipment determines that user is intended to information and inquires according to the recognition result,
Corresponding information inquiring request can be constructed and be sent to server, and obtain server looking into for information inquiring request feedback
Ask result.Specifically, AI equipment can be generated matched with query result if the apparatus for network node includes broadcasting module
Voice response signal is supplied to apparatus for network node and is broadcasted；It, should if the apparatus for network node does not include broadcasting module
AI equipment can directly broadcast the voice response signal, at this point, the AI equipment can set a biggish decibel value,
The voice response signal is broadcasted.
In another specific example, if AI equipment determines that user is intended to home wiring control according to the recognition result,
Corresponding infrared control instruction then can be directly constructed, or user is intended to be sent to server, receives server feedback
Infrared control instruction.Specifically, AI equipment can refer to the infrared control if the apparatus for network node includes infrared module
Order is sent to apparatus for network node, sends from the apparatus for network node to ambient enviroment corresponding infrared with infrared control instruction
Signal, to carry out operation control to the household electrical appliances in ambient enviroment；If the apparatus for network node does not include infrared module, AI is set
It is standby to directly transmit infrared signal corresponding with the infrared control signal, at this point, the AI equipment can set one it is biggish
Transmission power sends the infrared control signal.
In a specific example of the present embodiment, pass through apparatus for network node and the wireless network of AI equipment composition
In, it may include waking up word identification link, illustratively, the signals transmission waken up in word identification link may include: use
Family makes a sound signal, and apparatus for network node acquires the voice signal by microphone, and collected voice signal is sent
To Bluetooth chip, Bluetooth chip identifies the voice signal, if recognizing calling out including default in the voice signal
Awake word, then can automatically wake up apparatus for network node.
In the present embodiment, by wake up word identify link, apparatus for network node can be waken up, only user need using
When the speech identifying function of AI equipment, which is waken up, the beneficial effect for saving electricity can be played.
In another specific example of the present embodiment, pass through apparatus for network node and the wireless network of AI equipment composition
It can also include speech recognition link, illustratively, the signals transmission in speech recognition link may include: to work as in network
After apparatus for network node is waken up, the microphone in apparatus for network node will continue to the sound control signal that acquisition user issues,
And collected sound control signal is transmitted to Bluetooth chip；Bluetooth chip uses bluetooth transceiver module, by the sound control
For signal by wireless network transmissions to AI equipment, which is uploaded to server by AI equipment；Server can be to this
Sound control signal identified, and will be anti-with the matched voice response signal of the sound control signal or infrared control signal
It feeds AI equipment；Finally, voice response signal or infrared control signal can be passed through net by wireless network by AI equipment again
The bluetooth transceiver module of network node device is transmitted to Bluetooth chip；Bluetooth chip can believe the voice response by broadcasting module
Number voice broadcast or generate by infrared module and send infrared signal corresponding with the infrared control signal, to intelligence
Home equipment is controlled.
For example, user wants to inquire the information such as weather condition or restricted driving tail number by apparatus for network node, server can root
It is identified according to the sound control signal that user issues for the apparatus for network node, and according to speech recognition result to weather feelings
The information such as condition or restricted driving tail number are inquired, and query result is back to AI equipment, and AI equipment regenerates voice response letter
It number is transferred to the Bluetooth chip of apparatus for network node, Bluetooth chip can control broadcasting module and broadcast to the voice response signal
Report；
Alternatively, user wants to control smart home device by apparatus for network node, then server can according to
The sound control signal that family is issued for the apparatus for network node identified, and is directly generated according to recognition result corresponding red
Outer control signal is transmitted to AI equipment or AI equipment and generates corresponding infrared control signal according to the result of server feedback,
And by AI equipment by the infrared control signal by wireless network transmissions to Bluetooth chip, Bluetooth chip is by received infrared control
Signal is transmitted to infrared module, and infrared module generates and sends corresponding infrared signal, realizes the control to smart home device.
In the present embodiment, by speech recognition link, the voice signal of user, the letter that inquiry user needs can be identified
Breath controls smart home device, enhances the experience sense of user.
The present embodiment is further refined on the basis of the various embodiments described above, to apparatus for network node, passes through increasing
Add secondary USB interface that can provide power supply signal for external equipment, solves and filled since apparatus for network node occupies standard USB
Plug and cause user family's Plays USB charging plug not enough, and cause what other external equipments can not charge normal to ask
Topic；Voice broadcast can be carried out to received voice response signal by increasing broadcasting module, expand the language of the network node
Sound interactive function increases the experience sense of user；By adding infrared module, it can be generated and send and matched with infrared control signal
Infrared signal complete specific operation, realize the control to smart home device.
Embodiment three
Fig. 4 is a kind of schematic diagram of three Radio Network System according to an embodiment of the present application, the Radio Network System packet
Include: AI equipment and at least one apparatus for network node as described in the application any embodiment, at least one network node are set
It is standby to carry out wireless self-networking with AI equipment；Apparatus for network node, for including waking up word in determining the voice signal received
When, the sound control signal for waking up, and being received after wake-up to apparatus for network node is sent to AI by wireless network
Equipment is identified；AI equipment, for will receive apparatus for network node transmission sound control signal, be supplied to server into
Row speech recognition.
Specifically, AI equipment can be intelligent sound box, in this embodiment, the scheme of the embodiment of the present application is not necessarily to each
An intelligent sound box is all disposed in room, only need to be in each room or space that User Activity is more in installation the application it is real
Apply apparatus for network node involved by example, wherein meeting between apparatus for network node, AI equipment and various intelligent appliances
It carries out the networking of bluetooth wireless mesh network and AI equipment and each nothing may be implemented by the mesh networking to generate mesh networking
Two-way signaling transmission between line node device, for example, the sound control signal that apparatus for network node receives can be transmitted
AI equipment is given, and AI equipment is passed into corresponding network node for the voice response signal of sound control signal feedback and is set
It is standby etc..
It should be noted that the quantity of apparatus for network node is not intended to limit, can be needed that specific number is installed according to user
Quantity, be specifically as follows 1,2 or other quantity.3 apparatus for network node are illustratively given in Fig. 4, and
For convenience, apparatus for network node is named as first network node device, the second apparatus for network node and third respectively
Apparatus for network node.Specifically, each apparatus for network node is connected with standard USB plug respectively, wherein standard USB plug
5V DC signal can be provided for apparatus for network node, the power conversion module in apparatus for network node is by 5V DC signal
It is converted to after 3V DC signal and is supplied to the wireless communication module in apparatus for network node；Meanwhile in apparatus for network node
Sound acquisition module send collected voice signal to wireless communication module, when wireless communication module determines sound collection
When in the collected voice signal of module comprising waking up, wireless communication module can wake up apparatus for network node, set network node
It is standby in running order.Wireless communication module sound control signal received after waking up apparatus for network node passes through nothing
Gauze network is sent to AI equipment.It, can be by the sound after AI equipment receives sound control signal transmitted by Wireless Communication Equipment
Sound control signal is sent to server, and server carries out speech recognition to the voice signal, and will generate voice response signal or
Person's infrared control signal is back to AI equipment；AI equipment sends it to corresponding apparatus for network node, apparatus for network node
It completes specifically to operate again.
Illustratively, when wake-up word " hello, and hello " is mentioned in the room where third apparatus for network node as user,
Third apparatus for network node can be waken up, and after third network node is waken up, user continues " please open smart television ", this
When, sound control signal " please open smart television " can be sent to AI and set by the wireless communication module of third apparatus for network node
Standby, then, sound control signal " please open smart television " is sent to server and carries out speech recognition by AI equipment, and will be with this
" please open smart television " matched infrared control signal is back to AI equipment；The infrared control that AI equipment again returns to server
Signal is sent to third apparatus for network node, and third apparatus for network node receives meeting after the infrared control signal that AI equipment is sent
Corresponding infrared signal is sent by the infrared module configured, with the operation of execution " opening smart television ".
Optionally, AI equipment is also used to receive the sound control signal of apparatus for network node transmission, is supplied to service
After device carries out speech recognition, server is obtained for the voice response signal or infrared control letter of sound control signal feedback
Number, it is sent to corresponding apparatus for network node；Apparatus for network node is also used to carry out voice to received voice response signal to broadcast
Report；Alternatively, generating and sending and the matched infrared signal of received infrared control signal.
Specifically, the sound control signal that apparatus for network node is sent is supplied to server by AI equipment carries out voice knowledge
Not, server is obtained for the voice response signal or infrared control signal of sound control signal feedback, and is sent to correspondence
Apparatus for network node；Apparatus for network node can carry out voice broadcast to voice response signal or generate and send and receive
The matched infrared signal of infrared control signal, apparatus for network node can by the infrared signal to smart home device carry out
Control.
In the present embodiment, user need to only arrange an AI equipment at home, without disposing multiple AI equipment, pass through portion
Affixing one's name to multiple apparatus for network node can be realized the interactive voice of smart home device, is controlled smart home device or is looked into
Information is ask, lower deployment cost is significantly reduced.
It should be understood that various forms of processes illustrated above can be used, rearrangement increases or deletes step.Example
Such as, each step recorded in the application of this hair can be performed in parallel or be sequentially performed the order that can also be different and execute,
As long as it is desired as a result, being not limited herein to can be realized technical solution disclosed in the present application.
Above-mentioned specific embodiment does not constitute the limitation to the application protection scope.Those skilled in the art should be bright
White, according to design requirement and other factors, various modifications can be carried out, combination, sub-portfolio and substitution.It is any in the application
Spirit and principle within made modifications, equivalent substitutions and improvements etc., should be included within the application protection scope.
Claims (10)
1. a kind of apparatus for network node characterized by comprising the first USB interface, power conversion module, sound acquisition module
And wireless communication module；
First USB interface is connected with the power conversion module, and the wireless communication module is converted with the power supply respectively
Module and the sound acquisition module are connected；
First USB interface connects standard USB charging plug, is supplied to the power supply modulus of conversion for obtaining power supply signal
Block；
The power conversion module is believed for received power supply signal to be converted to the power supply that the wireless communication module is adapted to
After number, it is supplied to the wireless communication module；
The sound acquisition module is sent to the wireless communication module for acquiring the voice signal in ambient enviroment；
The wireless communication module for carrying out wireless self-networking with artificial intelligence AI equipment, and is determining received sound letter
It include when waking up word, the apparatus for network node, and the sound control signal that will be received after wake-up being waken up, by wireless in number
Network is sent to the AI equipment and carries out speech recognition.
2. apparatus for network node according to claim 1, which is characterized in that the apparatus for network node further include: second
USB interface, the secondary USB interface are connected with first USB interface；
First USB interface is also used to, and is obtained power supply signal and is supplied to the secondary USB interface；
The secondary USB interface, for providing the power supply signal to outside.
3. apparatus for network node according to claim 1, which is characterized in that the apparatus for network node further include: casting
Module, the broadcasting module are connected with the wireless communication module；
The wireless communication module is also used to, and the sound control signal received after it will wake up is sent to by wireless network
After the AI equipment carries out speech recognition, the AI equipment is received by the wireless network and is directed to the sound control signal
The voice response signal of feedback, and the voice response signal is sent to the broadcasting module；
The broadcasting module, for carrying out voice broadcast to the received voice response signal.
4. apparatus for network node according to claim 1, which is characterized in that the apparatus for network node further include:
Infrared module, the infrared module are connected with the wireless communication module；
The wireless communication module is also used to, and is received the AI equipment by the wireless network and is directed to the sound control signal
The infrared control signal of feedback, and the infrared control signal is sent to the infrared module；
The infrared module, for generating and sending and the matched infrared signal of the infrared control signal.
5. apparatus for network node according to claim 1-4, it is characterised in that:
The standard USB charging plug is the charging plug that 220V alternating current is converted to 5V direct current；
The power conversion module is 5V-3V conversion module；
The wireless communication module includes: Bluetooth chip and bluetooth dual-mode antenna.
6. apparatus for network node according to claim 1-4, it is characterised in that:
The sound acquisition module is microphone, and the AI equipment is intelligent sound box.
7. apparatus for network node according to claim 2, which is characterized in that first USB interface is USB male joint, institute
Stating secondary USB interface is USB female.
8. a kind of apparatus for network node according to claim 5, which is characterized in that the Bluetooth chip is used in the AI
Networking is bluetooth good friend node in bluetooth wireless mesh network where equipment.
9. a kind of Radio Network System characterized by comprising
AI equipment and at least one apparatus for network node according to claims 1-8, at least one described network node are set
It is standby to carry out wireless self-networking with the AI equipment；
The apparatus for network node, for including when waking up word, to the network node in determining the voice signal received
Equipment is waken up, and the sound control signal that will be received after wake-up, is sent to the AI equipment by wireless network and is carried out
Identification；
The AI equipment, the sound control signal sent for the apparatus for network node will to be received, be supplied to server into
Row speech recognition.
10. Radio Network System according to claim 9, which is characterized in that the AI equipment is also used to: will receive
The sound control signal that the apparatus for network node is sent is supplied to after server progress speech recognition, obtains the service
Device is sent to corresponding network node for the voice response signal or infrared control signal of sound control signal feedback
Equipment；
The apparatus for network node is also used to: carrying out voice broadcast to the received voice response signal；Alternatively, generating concurrent
It send and the received matched infrared signal of infrared control signal.
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