CN107146603A - The speech control system and its control method of automotive seat - Google Patents
The speech control system and its control method of automotive seat Download PDFInfo
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- CN107146603A CN107146603A CN201710236944.2A CN201710236944A CN107146603A CN 107146603 A CN107146603 A CN 107146603A CN 201710236944 A CN201710236944 A CN 201710236944A CN 107146603 A CN107146603 A CN 107146603A
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- 230000035897 transcription Effects 0.000 claims description 32
- 238000013518 transcription Methods 0.000 claims description 30
- 230000006855 networking Effects 0.000 claims description 23
- 238000010438 heat treatment Methods 0.000 claims description 21
- 230000014509 gene expression Effects 0.000 claims description 18
- 230000003321 amplification Effects 0.000 claims description 10
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 10
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/04—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the whole seat being movable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
- B60N2/22—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable the back-rest being adjustable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/56—Heating or ventilating devices
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/08—Speech classification or search
- G10L15/18—Speech classification or search using natural language modelling
- G10L15/1822—Parsing for meaning understanding
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; 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 TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
- G10L21/0208—Noise filtering
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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]
- H04L12/40—Bus networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
-
- 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]
- H04L12/40—Bus networks
- H04L2012/40208—Bus networks characterized by the use of a particular bus standard
- H04L2012/40215—Controller Area Network CAN
-
- 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]
- H04L12/40—Bus networks
- H04L2012/40267—Bus for use in transportation systems
- H04L2012/4028—Bus for use in transportation systems the transportation system being an aircraft
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Signal Processing (AREA)
- Computational Linguistics (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
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- General Health & Medical Sciences (AREA)
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
It is an object of the invention to provide a kind of speech control system of automotive seat, and functional diversities high to speech recognition accuracy, including the voice typing unit being arranged in main system of audio, the sound of voice typing unit typing passenger is with driving noise and by the voice signal of typing by being sent to sound processing unit after processing, described sound processing unit includes noise reduction module, digital and analogue signals modular converter and speech recognition controlled module, voice signal after noise reduction module noise reduction sends to digital and analogue signals modular converter voice analog signal being converted into voice digital signal and synchronized transmission to speech recognition controlled module, result is sent to seat execution unit by speech recognition controlled module by CAN.Using the voice recognition unit and sound processing unit in main system of audio, speech recognition understands accurately, is transmitted and ordered by CAN lines, realizes that, variation intelligent to seat is controlled.
Description
Technical field
The present invention relates to automotive electronics application field, and in particular to a kind of speech control system of automotive seat and its control
Method.
Background technology
Vehicle-mounted voice identification is the new technology just grown up in recent years, and it is controlled vehicle-mounted by way of interactive voice
The functions such as navigation, phone, multimedia, air-conditioning, remote service, security of vehicle, the driving of lifting driver is enjoyed.
In vehicle travel process, seat is most to lift the position of driver drives vehicle impression, the position adjustment of traditional Chinese chair,
Temperature control and massage manipulation are required for controlling by machinery or key mode, cumbersome, easily dangerous in driving, no
Intelligent vehicle-mounted easy operation can be embodied.The Chinese patent of Application No. 201620225066.5：Automotive seat speech-sound intelligent
Temperature control device, discloses a kind of automotive seat speech-sound intelligent temperature control device with double temperature sensor and voice temperature control, structure
Include electric heating sheets, electric heater, thermal protector, temperature sensor, voice temperature control device etc..Wherein voice module is integrated in voice
In temperature controller, this patent function is single, only supports Voice command seat temperature, simultaneously because voice module is built in seat,
Cause the typing of sound unintelligible, so as to have impact on the whole structure of speech recognition controlled.
The content of the invention
It is an object of the invention to provide a kind of speech control system of automotive seat, and function high to speech recognition accuracy
Variation.
To achieve these goals, the technical solution adopted by the present invention is：A kind of speech control system of automotive seat, bag
The voice typing unit being arranged in main system of audio is included, the sound and driving noise of voice typing unit typing passenger simultaneously will
The voice signal of typing includes noise reduction module, number by being sent to sound processing unit, described sound processing unit after processing
Mould signal conversion module and speech recognition controlled module, the voice signal after noise reduction module noise reduction are sent to digital and analogue signals conversion
Voice analog signal is converted into voice digital signal and synchronized transmission to speech recognition controlled module, speech recognition controlled by module
Result is sent to seat execution unit by module by CAN.
Compared with prior art, the voice recognition unit and sound processing unit in main system of audio, speech recognition are utilized
It is clear accurate, transmitted and ordered by CAN lines, realize that, variation intelligent to seat is controlled.
Another object of the present invention is to be to provide a kind of sound control method of automotive seat, improves the control to seat
Effect processed.
A kind of sound control method of automotive seat, comprises the following steps：(a) user in the car by voice wake up or
Hardware awake opens speech recognition, and sends phonetic order；(b) voice signal of typing is passed through amplification etc. by the first microphone
After reason, send into noise reduction module, after second microphone handles the voice signal of typing by amplification etc., send to networking mould
Switching switch in block, networking module realizes that second microphone is disconnected with being connected with main system of audio；(c) after noise reduction module noise reduction
Voice signal send to digital and analogue signals modular converter, voice analog signal is converted into voice digital signal, and synchronized transmission
To the meaning of one's words transcription module and the signal output part of networking module of main system of audio；Meaning of one's words transcription module divides the voice signal of receiving
Analysis is handled, and transcription sends it to speech recognition controlled module into the words and expressions in accordance with the meaning of one's words；(d) signal of networking module is defeated
Go out end to send the voice signal of receiving to high in the clouds sound identification module, high in the clouds sound identification module passes through built-in big data language
Sound high in the clouds transcription module by voice signal transcription into the words and expressions in accordance with voice, and send back to networking module signal receive
End, is finally transferred to the speech recognition controlled module of main system of audio, speech recognition controlled module is to local transcription words and expressions and high in the clouds
Transcription words and expressions is arbitrated, and chooses words and expressions wherein more in accordance with the meaning of one's words, and result editor is sent into seat by CAN and perform list
Member performs corresponding function；(e) seat position control module receives the instruction that speech recognition controlled module is sent, and is driven by seat
The angular turn of the front and rear of motor control seat, upper-lower position movement and backrest；Seat temperature control module receives speech recognition
The instruction that control module is sent, the temperature switch and height for controlling seat by electrical heating controller changes；Seat massage is controlled
Module receives the pressure size inside the instruction that speech recognition controlled module is sent, electro coupled oscillator control seat.
Compared with prior art, there is following technique effect in the present invention：In order to improve the accuracy to speech recognition, utilize
Voice recognition unit and sound processing unit in main system of audio, are transmitted by CAN lines and ordered, realize it is intelligent to seat,
Variation control.
Brief description of the drawings
Fig. 1 is theory diagram of the invention；
Fig. 2 is functional flow diagram of the invention.
Embodiment
With reference to shown in Fig. 1, Fig. 2, a kind of speech control system of automotive seat, including the voice being arranged in main system of audio
The voice signal of typing is simultaneously passed through place by typing unit 10, the sound and driving noise of the typing passenger of voice typing unit 10
Sound processing unit 20 is sent to after reason, described sound processing unit 20 includes noise reduction module 21, digital and analogue signals modular converter
22 and speech recognition controlled module 23, the voice signal after the noise reduction of noise reduction module 21 is sent will to digital and analogue signals modular converter 22
Voice analog signal is converted into voice digital signal and synchronized transmission to speech recognition controlled module 23, speech recognition controlled module
Result is sent to seat execution unit 30 by 23 by CAN.Compared with prior art, known using the voice in main system of audio
Other unit and sound processing unit, speech recognition understands accurately, is transmitted and ordered by CAN lines, realizes seat intelligentized control method.
Using the voice recognition unit and sound processing unit in main system of audio, speech recognition understands accurately, is transmitted and ordered by CAN lines
Order, realizes that, variation intelligent to seat is controlled.
In order to preferably differentiate the sound of passenger, accurately to be instructed, described speech recognition controlled mould
Block 23 includes local voice identification module 231 and high in the clouds sound identification module 232, local built in local voice identification module 231
Speech transcription module by the voice signal transcription after noise reduction into accordance with semantic words and expressions, language built in high in the clouds sound identification module 232
Sound high in the clouds transcription program, the speech signal analysis after local noise reduction is handled.From local voice identification module 231 and high in the clouds voice
Selected in the words and expressions of the transcription of identification module 232 most in accordance with semantic words and expressions as final instruction.
It is preferred that, voice typing unit 10 includes the first microphone 11 and second microphone 12, and the first microphone 11 will record
The voice signal entered is sent to noise reduction module 21, and the voice signal of typing is sent in networking module 24 by second microphone 12.
After first microphone 11 handles the language noise cancellation signal of typing by amplification etc., send into the noise reduction module 21 of main system of audio；The
After two microphones 12 handle the language noise cancellation signal of typing by amplification etc., send into networking module 24, the drop of noise reduction module 21
Mode of making an uproar is a lot, and phase difference method is generally used here, and first and second microphone 11,12 is different from a distance from sound source, so as to gather drop
Two groups of language noise cancellation signal existence times of module of making an uproar 21 are poor, and noise reduction module 21 obtains two groups by phase offset processing to be essentially coincided
Voice signal, and pass through overlap-add procedure, i.e. S1/N1+S2/N2≈2S1/N1≈2S2/N2, increased by the method for amplifying voice signal
Big signal to noise ratio, reaches noise reduction.
Further, seat execution unit 30 includes seat position control module 31, seat temperature control module 32 and seat
Chair massages control module 33.The dynamics of seat position, seat temperature and seat massage can be controlled respectively, to lift drive safety
And comfort level.
Seat position control module 31 drives seat reciprocating mechanism 311, movable mechanism 312 by motor
And the action of backrest angle governor motion.
Seat temperature control module 32 adjusts the size of current of resistance wire 321 by electrical heating controller, receives temperature and passes
The temperature signal of sensor 322 is simultaneously sent to main system of audio screen display, and seat temperature control module 32 also includes temperature alarm
323, temperature exceedes after warning line, and temperature alarm 323 sends alarm and closes heater.
Seat massage control module 33 controls the pressure size of the pneumatic mechanism 331 inside seat by electro coupled oscillator.
The corresponding different gear of the difference of the pressure of pneumatic mechanism 331.
Switching switch is provided with networking module 24, the folding of switching switch is used to control second microphone 12 and sound equipment master
The company between local voice identification module 231 and high in the clouds sound identification module 232 is additionally provided with the break-make of machine, networking module 24
Connect port.When such as running into damaged vehicle and needing long-range rescue, second microphone 12 is not connected by switching switch with main system of audio, sound
Message number is directly interacted by networking module 24 with service station；Such as non-above-mentioned situation, switching is switched second microphone 12 and sound
Ring main frame to be connected, i.e., send language noise cancellation signal into noise reduction module 21；
Noise reduction module 21, digital and analogue signals modular converter 22 and speech recognition controlled module 23 are arranged in main system of audio.
A kind of sound control method of automotive seat, comprises the following steps：
(a) user is waken up by voice in the car or hardware awake opens speech recognition, and sends phonetic order；
(b) after the first microphone 11 handles the voice signal of typing by amplification etc., send into noise reduction module 21, the
After two microphones 12 handle the voice signal of typing by amplification etc., send into networking module 24, such as run into damaged vehicle
When needing long-range rescue, switching switch disconnects second microphone 12 and main system of audio, and otherwise switching switch will be by the second Mike
Wind 12 is connected with main system of audio；
(c) voice signal after noise reduction is sent to digital and analogue signals modular converter 22, and voice analog signal is converted into voice
Data signal, and synchronized transmission is to the meaning of one's words transcription module of main system of audio and the signal output part of networking module 24；Meaning of one's words transcription
Module handles the speech signal analysis of receiving, and transcription sends it to speech recognition controlled mould into the words and expressions in accordance with the meaning of one's words
Block 23；
(d) signal output part of networking module 24 sends the voice signal of receiving to high in the clouds sound identification module 232, cloud
End sound identification module 232 is by built-in big data voice high in the clouds transcription module by voice signal transcription into the word in accordance with voice
Sentence, and the signal receiving end of networking module 24 is sent back to, the speech recognition controlled module 23 of main system of audio is finally transferred to,
The local transcription words and expressions of 23 pairs of speech recognition controlled module and the arbitration of high in the clouds transcription words and expressions, choose the words and expressions wherein more in accordance with the meaning of one's words,
And result editor is sent to seat execution unit 30 by CAN performs corresponding function；
(e) seat position control module 31 receives the instruction that speech recognition controlled module 23 is sent, and electricity is driven by seat
The angular turn of the front and rear of machine control seat, upper-lower position movement and backrest；Seat temperature control module 32 receives speech recognition
The instruction that control module 23 is sent, the temperature switch and height for controlling seat by electrical heating controller changes；Seat massage control
Molding block 33 receives the pressure size inside the instruction that speech recognition controlled module 23 is sent, electro coupled oscillator control seat.
Below by taking seat heating as an example, speech recognition is first turned on, and sends phonetic order, such as " two grades of seat heating ",
Wherein, after the first microphone 11 handles " two grades of seat heating " the language noise cancellation signal of typing by amplification etc., send to sound equipment master
In the noise reduction module 21 of machine, after second microphone 12 handles " two grades of seat heating " the language noise cancellation signal of typing by amplification etc.,
Send into networking module 24, system judges that non-collision is damaged with after distress call situation, and switching switchs connection main system of audio,
Send into the noise reduction module 21 of main system of audio, noise reduction module 21 is handled by phase offset, integrate two groups of " seat heatings two
Shelves " language noise cancellation signal and noise reduction process, obtain clearly " two grades of seat heating " voice signal, and voice signal is sent to digital-to-analogue
Signal conversion module 22, obtains " two grades of seat heating " voice digital signal." two grades of seat heating " voice digital signal is distinguished
The transcription in local voice identification module 231 and high in the clouds sound identification module 232, two groups of transcription results is arbitrated, if cloud
It is " two grades of seat heating " to hold transcription result, and local transcription result is " seat heating two is worked as ", then is chosen more according to speech understanding
High in the clouds result " two grades of seat heating " in accordance with phonetic function is to perform order." two grades of seat heating " has identification engine to be identified as
" seat heating " is ordered, and performs concrete function " two grades ", and order is sent to seat temperature control module 32, seat through CAN
Chair temperature control modules 32 judge that whether seat is in two grades of states of heating this moment, if not, electrical heating controller is opened, and
It is transferred to two grades of states；It is constant if heating two grades of states.
Claims (10)
1. a kind of speech control system of automotive seat, it is characterised in that：Including the voice typing list being arranged in main system of audio
The voice signal of typing is simultaneously passed through processing by first (10), the sound and driving noise of voice typing unit (10) typing passenger
After be sent to sound processing unit (20), described sound processing unit (20), which includes noise reduction module (21), digital and analogue signals, to be changed
Module (22) and speech recognition controlled module (23), the voice signal after noise reduction module (21) noise reduction, which is sent to digital and analogue signals, to be turned
Voice analog signal is converted into voice digital signal and synchronized transmission to speech recognition controlled module (23), language by mold changing block (22)
Result is sent to seat execution unit (30) by sound identification control module (23) by CAN.
2. the speech control system of automotive seat according to claim 1, it is characterised in that：Described speech recognition controlled
Module (23) includes local voice identification module (231) and high in the clouds sound identification module (232), local voice identification module
(231) local voice transcription module built in is by the voice signal transcription after noise reduction into accordance with semantic words and expressions, high in the clouds speech recognition
Transcription program in voice high in the clouds built in module (232), the speech signal analysis after local noise reduction is handled.
3. the speech control system of automotive seat according to claim 1, it is characterised in that：Voice typing unit (10) is wrapped
The first microphone (11) and second microphone (12) are included, the voice signal of typing is sent to noise reduction module by the first microphone (11)
(21), the voice signal of typing is sent in networking module (24) by second microphone (12).
4. the speech control system of automotive seat according to claim 1, it is characterised in that：Seat execution unit (30) is wrapped
Include seat position control module (31), seat temperature control module (32) and seat massage control module (33).
5. the speech control system of automotive seat according to claim 4, it is characterised in that：Seat position control module
(31) seat reciprocating mechanism (311), movable mechanism (312) and backrest angle is driven to adjust machine by motor
Structure is acted.
6. the speech control system of automotive seat according to claim 4, it is characterised in that：Seat temperature control module
(32) size of current of resistance wire (321) is adjusted by electrical heating controller, the temperature signal of temperature sensor (322) is received simultaneously
Main system of audio screen display is sent to, seat temperature control module (32) also includes temperature alarm (323), and temperature exceedes warning
After line, temperature alarm (323) sends alarm and closes heater.
7. the speech control system of automotive seat according to claim 4, it is characterised in that：Seat massage control module
(33) pressure size of the pneumatic mechanism (331) inside seat is controlled by electro coupled oscillator.
8. the speech control system of automotive seat according to claim 4, it is characterised in that：Set in networking module (24)
There is switching to switch, the folding of switching switch is used for the break-make for controlling second microphone (12) and main system of audio, networking module (24)
In be additionally provided with connectivity port between local voice identification module (231) and high in the clouds sound identification module (232).
9. the speech control system of automotive seat according to claim 4, it is characterised in that：Noise reduction module (21), digital-to-analogue
Signal conversion module (22) and speech recognition controlled module (23) are arranged in main system of audio.
10. a kind of sound control method of automotive seat, comprises the following steps：
(a) user is waken up by voice in the car or hardware awake opens speech recognition, and sends phonetic order；
(b) after the first microphone (11) handles the voice signal of typing by amplification etc., send into noise reduction module (21), the
After two microphones (12) handle the voice signal of typing by amplification etc., send to networking module (24), networking module (24)
In switching switch realize the disconnection of second microphone (12) and main system of audio with being connected；
(c) voice signal after noise reduction module (21) noise reduction is sent to digital and analogue signals modular converter (22), and speech simulation is believed
Number voice digital signal is converted into, and synchronized transmission is defeated to the signal of the meaning of one's words transcription module and networking module (24) of main system of audio
Go out end；Meaning of one's words transcription module handles the speech signal analysis of receiving, and transcription sends it to language into the words and expressions in accordance with the meaning of one's words
Sound identification control module (23)；
(d) signal output part of networking module (24) sends the voice signal of receiving to high in the clouds sound identification module (232), cloud
End sound identification module (232) is by built-in big data voice high in the clouds transcription module by voice signal transcription into accordance with voice
Words and expressions, and the signal receiving end of networking module (24) is sent back to, finally it is transferred to the speech recognition controlled mould of main system of audio
Block (23), speech recognition controlled module (23) is arbitrated to local transcription words and expressions and high in the clouds transcription words and expressions, is chosen wherein more in accordance with language
The words and expressions of meaning, and result editor is sent to seat execution unit (30) execution corresponding function by CAN；
(e) seat position control module (31) receives the instruction that speech recognition controlled module (23) is sent, and electricity is driven by seat
The angular turn of the front and rear of machine control seat, upper-lower position movement and backrest；Seat temperature control module (32) receives voice and known
The instruction that other control module (23) is sent, the temperature switch and height for controlling seat by electrical heating controller changes；Seat is pressed
Control module of rubbing (33) receives the pressure inside the instruction that speech recognition controlled module (23) is sent, electro coupled oscillator control seat
Size.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710236944.2A CN107146603A (en) | 2017-04-12 | 2017-04-12 | The speech control system and its control method of automotive seat |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710236944.2A CN107146603A (en) | 2017-04-12 | 2017-04-12 | The speech control system and its control method of automotive seat |
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| CN110053529A (en) * | 2019-04-11 | 2019-07-26 | 芜湖职业技术学院 | A kind of Novel car seat |
| CN110060683A (en) * | 2019-04-28 | 2019-07-26 | 全兴工业研发（廊坊）有限公司 | Automotive seat speech recognition control system |
| CN111591183A (en) * | 2020-04-24 | 2020-08-28 | 深圳市点嘀互联网络有限公司 | System and method for heating and ventilating seat through embedded equipment |
| CN111923798A (en) * | 2020-04-21 | 2020-11-13 | 桂林电子科技大学 | Multifunctional automobile seat with intelligent voice control function |
| CN114312636A (en) * | 2021-11-22 | 2022-04-12 | 浙江零跑科技股份有限公司 | Seat memory system and method based on voiceprint recognition |
| CN114906022A (en) * | 2022-07-15 | 2022-08-16 | 江苏金鹏汽车座椅有限公司 | Automobile seat adjusting system based on voice control and adjusting method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012165657A1 (en) * | 2011-06-03 | 2012-12-06 | 日本電気株式会社 | Speech processing system, speech processing device, speech processing method, and program therefor |
| CN103935294A (en) * | 2013-01-21 | 2014-07-23 | 沃尔沃汽车公司 | Arrangement for facilitating selection and activation of a voice control system by a vehicle operator |
| CN204442610U (en) * | 2015-02-04 | 2015-07-01 | 北京汽车研究总院有限公司 | A kind of main system of audio and automobile |
| CN204559860U (en) * | 2015-03-05 | 2015-08-12 | 郑州宇通客车股份有限公司 | A kind of passenger vehicle and passenger vehicle megaphone and Voice command integrating device |
| CN105035026A (en) * | 2015-09-02 | 2015-11-11 | 济源维恩科技开发有限公司 | Automobile trip computer system based on fingerprint identity recognition |
| CN105551494A (en) * | 2015-12-11 | 2016-05-04 | 奇瑞汽车股份有限公司 | Mobile phone interconnection-based vehicle-mounted speech recognition system and recognition method |
| CN106004726A (en) * | 2016-06-23 | 2016-10-12 | 上汽通用汽车有限公司 | System and method for adjusting seat of automobile |
-
2017
- 2017-04-12 CN CN201710236944.2A patent/CN107146603A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012165657A1 (en) * | 2011-06-03 | 2012-12-06 | 日本電気株式会社 | Speech processing system, speech processing device, speech processing method, and program therefor |
| CN103935294A (en) * | 2013-01-21 | 2014-07-23 | 沃尔沃汽车公司 | Arrangement for facilitating selection and activation of a voice control system by a vehicle operator |
| CN204442610U (en) * | 2015-02-04 | 2015-07-01 | 北京汽车研究总院有限公司 | A kind of main system of audio and automobile |
| CN204559860U (en) * | 2015-03-05 | 2015-08-12 | 郑州宇通客车股份有限公司 | A kind of passenger vehicle and passenger vehicle megaphone and Voice command integrating device |
| CN105035026A (en) * | 2015-09-02 | 2015-11-11 | 济源维恩科技开发有限公司 | Automobile trip computer system based on fingerprint identity recognition |
| CN105551494A (en) * | 2015-12-11 | 2016-05-04 | 奇瑞汽车股份有限公司 | Mobile phone interconnection-based vehicle-mounted speech recognition system and recognition method |
| CN106004726A (en) * | 2016-06-23 | 2016-10-12 | 上汽通用汽车有限公司 | System and method for adjusting seat of automobile |
Non-Patent Citations (1)
| Title |
|---|
| 胡旭君: "《助听器学》", 31 March 2010, 杭州：浙江大学出版社 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109801393A (en) * | 2018-12-27 | 2019-05-24 | 广州师盛展览有限公司 | A kind of artificial intelligence exhibition based on voice recognition is registered system |
| CN110053529A (en) * | 2019-04-11 | 2019-07-26 | 芜湖职业技术学院 | A kind of Novel car seat |
| CN110060683A (en) * | 2019-04-28 | 2019-07-26 | 全兴工业研发（廊坊）有限公司 | Automotive seat speech recognition control system |
| CN110060683B (en) * | 2019-04-28 | 2021-06-29 | 全兴工业研发（廊坊）有限公司 | Automobile seat voice recognition control system |
| CN111923798A (en) * | 2020-04-21 | 2020-11-13 | 桂林电子科技大学 | Multifunctional automobile seat with intelligent voice control function |
| CN111591183A (en) * | 2020-04-24 | 2020-08-28 | 深圳市点嘀互联网络有限公司 | System and method for heating and ventilating seat through embedded equipment |
| CN114312636A (en) * | 2021-11-22 | 2022-04-12 | 浙江零跑科技股份有限公司 | Seat memory system and method based on voiceprint recognition |
| CN114906022A (en) * | 2022-07-15 | 2022-08-16 | 江苏金鹏汽车座椅有限公司 | Automobile seat adjusting system based on voice control and adjusting method thereof |
| CN114906022B (en) * | 2022-07-15 | 2022-09-20 | 江苏金鹏汽车座椅有限公司 | Automobile seat adjusting system based on voice control and adjusting method thereof |
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Application publication date: 20170908 |