CN105427881A - Voice recording book system for automobile - Google Patents

Voice recording book system for automobile Download PDF

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Publication number
CN105427881A
CN105427881A CN201510996086.2A CN201510996086A CN105427881A CN 105427881 A CN105427881 A CN 105427881A CN 201510996086 A CN201510996086 A CN 201510996086A CN 105427881 A CN105427881 A CN 105427881A
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CN
China
Prior art keywords
voice content
sound
user
nomenclature
automotive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510996086.2A
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Chinese (zh)
Inventor
苏伟
王海川
尹颖
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Electric Vehicle Co Ltd
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Beijing Electric Vehicle Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Electric Vehicle Co Ltd filed Critical Beijing Electric Vehicle Co Ltd
Priority to CN201510996086.2A priority Critical patent/CN105427881A/en
Publication of CN105427881A publication Critical patent/CN105427881A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C7/00Arrangements for writing information into, or reading information out from, a digital store
    • G11C7/16Storage of analogue signals in digital stores using an arrangement comprising analogue/digital [A/D] converters, digital memories and digital/analogue [D/A] converters 
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1095Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)

Abstract

The invention discloses a voice notepad system for automobile, comprising: a microphone for receiving voice content input by a user; a speaker; and the central control infotainment host is connected with the microphone and the loudspeaker and is used for carrying out noise reduction processing on the voice content, storing the voice content and playing the voice content through the loudspeaker according to the instruction of a user. The system realizes the integration of the voice recording function on the central control information entertainment system in the vehicle, does not need to buy a rear-mounted recording device independently, reduces the use cost, is simple and reliable, enables voice content to enter and be recorded through the double microphones, and is matched with hardware in the central control information entertainment system to reduce noise, thereby further enabling the recording effect to be clearer.

Description

Automotive nomenclature sound minute book system
Technical field
The present invention relates to automobile technical field, particularly relate to a kind of automotive nomenclature sound notepad system.
Background technology
Along with the progress of society and the raising of people's living standard, people are not only riding instead of walk to the requirement of automobile function, also require that automobile has other functions, such as, require that automobile has multimedia recreation function, one can be built to user by this multimedia recreation function and enrich and the driving environment of easily amusement.
At present, when user is in the process driven a car, when wanting to record to something or certain section of words, normally by a kind of rear purchase and the sound-recording function of the sound pick-up outfit be installed on automobile or mobile terminal realizes voice memo function.But, this by the rear sound pick-up outfit buying installation, add the cost of automotive nomenclature sound notepad function, first need to open and enter mobile terminal during sound-recording function by mobile terminal and restart sound-recording function, user operation is loaded down with trivial details, and affects traffic safety, poor user experience.
Summary of the invention
The present invention is intended to solve one of technical matters in correlation technique at least to a certain extent.
For this reason, the object of the invention is to propose a kind of automotive nomenclature sound notepad system, this system achieves to be controlled on information entertainment in voice memo function i ntegration is in vehicle, sound pick-up outfit is filled after buying separately, decrease use cost, simple and reliable, and make voice content enter typing by dual microphone, and the hardware noise reduction controlled in coordinating in information entertainment, make recording effect more clear further.
For reaching above-mentioned purpose, the embodiment of the present invention proposes a kind of automotive nomenclature sound notepad system, comprising: microphone, for receiving the voice content of user's input; Loudspeaker; And middle control Infotainment main frame, described middle control Infotainment main frame is connected with described loudspeaker with described microphone, for carrying out noise reduction process to described voice content, and stores described voice content, and according to the instruction of described user, play described voice content by described loudspeaker.
According to the automotive nomenclature sound notepad system of the embodiment of the present invention, by the voice content that microphones user inputs, then by middle control Infotainment main frame, noise reduction process is carried out to voice content, and storaged voice content, finally according to the instruction of user, play voice content by loudspeaker.This system achieves to be controlled on information entertainment in voice memo function i ntegration is in vehicle, sound pick-up outfit is filled after buying separately, decrease use cost, simple and reliable, and make voice content enter typing by dual microphone, and the hardware noise reduction controlled in coordinating in information entertainment, make recording effect more clear further.
According to one embodiment of present invention, described automotive nomenclature sound notepad system also comprises: Cloud Server; The networking module be connected with described middle control Infotainment main frame, for being synchronized to described Cloud Server by described voice content.
According to one embodiment of present invention, described automotive nomenclature sound notepad system also comprises: client, obtains described voice content for logging in described Cloud Server.
According to one embodiment of present invention, described middle control Infotainment main frame comprises: noise reduction module, for carrying out noise reduction process to described voice content; Memory module, for storing described voice content; Control module, for the instruction according to described user, plays described voice content by described loudspeaker.
According to one embodiment of present invention, described middle control Infotainment main frame also comprises: touch-screen, for the operation interface providing described user to use.
According to one embodiment of present invention, described touch-screen has recording, time-out, stops and playing button.
According to one embodiment of present invention, described middle control Infotainment main frame also comprises: sound identification module, for identifying the phonetic order of described user.
The aspect that the present invention adds and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present invention.
Accompanying drawing explanation
The present invention above-mentioned and/or additional aspect and advantage will become obvious and easy understand from the following description of the accompanying drawings of embodiments, wherein,
Fig. 1 is the structural representation of automotive nomenclature sound notepad system according to an embodiment of the invention;
Fig. 2 is the structural representation of automotive nomenclature sound notepad system in accordance with another embodiment of the present invention;
Fig. 3 is the structural representation of the automotive nomenclature sound notepad system according to another embodiment of the present invention;
Fig. 4 is the structural representation of the automotive nomenclature sound notepad system according to another embodiment of the present invention;
Fig. 5 is the interface schematic diagram of touch-screen according to an embodiment of the invention;
Fig. 6 is the automotive nomenclature sound notepad system architecture schematic diagram according to the present invention's another embodiment again.
Embodiment
Be described below in detail embodiments of the invention, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the present invention, and can not limitation of the present invention be interpreted as.
Here is the automotive nomenclature sound notepad system that the embodiment of the present invention is described with reference to the drawings.
Fig. 1 is the structural representation of automotive nomenclature sound notepad system according to an embodiment of the invention.As shown in Figure 1, this automotive nomenclature sound notepad system can comprise: microphone 10, loudspeaker 20 and middle control Infotainment main frame 30.Wherein, in an embodiment of the present invention, middle control Infotainment main frame 30 is connected with loudspeaker 20 with microphone 10 respectively.It should be noted that, the middle control Infotainment main frame 30 that the present invention mentions can be understood as vehicle-mounted information and entertainment system, can provide the backup system such as information, amusement (playing music etc.) for user.
Particularly, microphone 10 can be used for the voice content receiving user's input.Be appreciated that in an embodiment of the present invention, the number of this microphone 10 can be a lot of, and as a kind of example, in order to make recording effect more clear, the number of this microphone 10 can be two.Therefore, the concrete number of microphone 10 can be determined according to the actual requirements, and the present invention is not specifically limited.
That is, when user starts automotive nomenclature sound notepad function, microphone 10 can gather the voice content that in automobile, user says.
Middle control Infotainment main frame 30 can be used for carrying out noise reduction process to voice content, and storaged voice content, and according to the instruction of user, plays voice content by loudspeaker 20.
Specifically, in embodiments of the present invention, as shown in Figure 1, control Infotainment main frame 30 in this can comprise: noise reduction module 310, memory module 320 and control module 330.
Wherein, the voice content that noise reduction module 310 can be used for microphone 10 receives carries out noise reduction process.
Memory module 320 can be used for storing the voice content after carrying out noise reduction process.
Particularly, middle control Infotainment main frame 30 is further processed by SOC (System-on-a-Chip, chip processing chip) the voice content after carrying out noise reduction process and is recorded in memory module 320.
Control module 330 can be used for the instruction according to user, plays voice content by loudspeaker 20.
Particularly, in embodiments of the present invention, first this automotive nomenclature sound notepad system receives the voice content of user's input by microphone 10, then carry out noise reduction process by noise reduction module 310 pairs of voice contents, memory module 320 stores the voice content after noise reduction.When user wants to inquire about the voice previously recorded, can input the instruction that the voice recorded for certain carry out playing, control module 330, according to the instruction of user, plays corresponding voice content by loudspeaker 20.
In order to make voice content back up and to share, further, in one embodiment of the invention, as shown in Figure 2, this automotive nomenclature sound notepad system also can comprise: Cloud Server 40 and networking module 50.Wherein, networking module 50 is connected with middle control Infotainment main frame 30.
Particularly, networking module 50 can be used for voice content to be synchronized to Cloud Server 40.Preferably, in an embodiment of the present invention, networking module 50 can be vehicle-mounted TBOX (car networking module).That is, networking module 50 realizes the communication with internet, as the voice content after noise reduction process uploaded to Cloud Server 40, to realize the data syn-chronization between terminal and Cloud Server by vehicle-mounted TBOX.
Voice content can be shared to make client, and use user can check voice content in automotive nomenclature sound notepad anywhere or anytime, further, in one embodiment of the invention, as shown in Figure 3, this automotive nomenclature sound notepad system also can comprise: client 60.
Particularly, client 60 can be used for logging in Cloud Server 40 to obtain voice content.For example, user logs in Cloud Server 40 by cell-phone customer terminal 60, obtains the voice content be stored in Cloud Server 40.
Alternatively, in one embodiment of the invention, the voice content of record can be converted to text message and preserve by Cloud Server 40 or middle control Infotainment main frame 30, when the inconvenient hearing voice content of user, can check text information.Thus, user is made can to get the relevant information of voice memo in this by different modes.
In order to make operation more simply clear, promoting man-machine interaction experience, further, in one embodiment of the invention, as shown in Figure 4, controlling Infotainment main frame 30 in this and also can comprise: touch-screen 340.
Particularly, touch-screen 340 can be used for the operation interface that provides user to use.Wherein, in an embodiment of the present invention, this touch-screen 340 has recording, time-out, stops and playing button etc.Such as, as shown in Figure 5, this touch-screen 340 has recording, suspends and stop key, this touch-screen 340 also has vocal print viewing area, for showing vocal print oscillogram, such as, when user records, microphone 10 can collect the voice content of user's input, and middle control Infotainment main frame 30 carries out vocal print process to this voice content, and the voice content after vocal print process is presented at the vocal print viewing area in touch-screen 340 with the form of vocal print oscillogram.
In order to improve traffic safety, further, in one embodiment of the invention, as shown in Figure 6, control Infotainment main frame 30 in this can also comprise: sound identification module 350.
Particularly, sound identification module 350 can be used for the phonetic order identifying user.That is, user calls the unlatching of the sound recordings function in automotive nomenclature sound notepad system by phonetic order, such as, user input voice " opens sound recordings function ", sound identification module 350 receives the voice of user's input by microphone 10, and by speech recognition technology, speech recognition is carried out to these voice, when recognize this user input be open command for sound recordings function time, middle control Infotainment main frame 30 can start the sound recordings function in automotive nomenclature sound notepad system.Thus, decrease the operation that user is manual, improve traffic safety.
In order to make those skilled in the art clearly can understand the present invention, can illustrate below.
For example, when user wants that the sound recordings function started in automotive nomenclature sound notepad system is recorded, voice can be inputted and " open sound recordings function ", sound identification module 350 receives the voice of user's input by microphone 10, and by speech recognition technology, speech recognition is carried out to these voice, when recognize this user input be open command for sound recordings function time, middle control Infotainment main frame 30 can start the sound recordings function in automotive nomenclature sound notepad system.Now, touch-screen 340 can be supplied to user by middle control Infotainment main frame 30, user starts to record by " recording " button in point touching screen 340, carry out in the process of recording user, the voice content of microphone 10 real-time collecting user input, in the middle of control Infotainment main frame 30 or microphone 10 detect that user has said and pass by after certain hour (as 30 seconds), or middle control Infotainment main frame 30 detects that user to click in touch-screen 340 after " stopping " button, the voice content that microphone 10 can be collected by noise reduction module 310 carries out noise reduction process.Memory module 320 can store the voice content after noise reduction process.Meanwhile, middle control Infotainment main frame 30 is by touch-screen 340 for user provides the selection interface of " whether synchronous Cloud Server ", and when user selects " confirmation " button, the voice content after noise reduction process can be synchronized to Cloud Server 40 by networking module 50.And for example, when user wants to check certain recording file, what control module 330 can receive that user inputs for certain recording file checks instruction, is play the voice content of this recording file by loudspeaker 20.
According to the automotive nomenclature sound notepad system of the embodiment of the present invention, by the voice content that microphones user inputs, then by middle control Infotainment main frame, noise reduction process is carried out to voice content, and storaged voice content, finally according to the instruction of user, play voice content by loudspeaker.This system achieves to be controlled on information entertainment in voice memo function i ntegration is in vehicle, sound pick-up outfit is filled after buying separately, decrease use cost, simple and reliable, and make voice content enter typing by dual microphone, and the hardware noise reduction controlled in coordinating in information entertainment, make recording effect more clear further.
In describing the invention, it is to be appreciated that term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise at least one this feature.In describing the invention, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the description of this instructions, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present invention or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this instructions or example and different embodiment or example can carry out combining and combining by those skilled in the art.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, and those of ordinary skill in the art can change above-described embodiment within the scope of the invention, revises, replace and modification.

Claims (7)

1. an automotive nomenclature sound notepad system, is characterized in that, comprising:
Microphone, for receiving the voice content of user's input;
Loudspeaker; And
Middle control Infotainment main frame, described middle control Infotainment main frame is connected with described loudspeaker with described microphone, for carrying out noise reduction process to described voice content, and stores described voice content, and according to the instruction of described user, play described voice content by described loudspeaker.
2. automotive nomenclature sound notepad system as claimed in claim 1, is characterized in that, also comprise:
Cloud Server;
The networking module be connected with described middle control Infotainment main frame, for being synchronized to described Cloud Server by described voice content.
3. automotive nomenclature sound notepad system as claimed in claim 1, is characterized in that, also comprise:
Client, described client obtains described voice content for logging in described Cloud Server.
4. automotive nomenclature sound notepad system as claimed in claim 1, it is characterized in that, described middle control Infotainment main frame comprises:
Noise reduction module, for carrying out noise reduction process to described voice content;
Memory module, for storing described voice content;
Control module, for the instruction according to described user, plays described voice content by described loudspeaker.
5. automotive nomenclature sound notepad system as claimed in claim 4, it is characterized in that, described middle control Infotainment main frame also comprises:
Touch-screen, for the operation interface providing described user to use.
6. automotive nomenclature sound notepad system as claimed in claim 5, is characterized in that, described touch-screen has recording, time-out, stops and playing button.
7. automotive nomenclature sound notepad system as claimed in claim 4, it is characterized in that, described middle control Infotainment main frame also comprises:
Sound identification module, for identifying the phonetic order of described user.
CN201510996086.2A 2015-12-25 2015-12-25 Voice recording book system for automobile Pending CN105427881A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106921909A (en) * 2017-03-27 2017-07-04 浙江吉利汽车研究院有限公司 A kind of sound system for vehicle
CN110867183A (en) * 2019-09-29 2020-03-06 浙江合众新能源汽车有限公司 System and method for information memorandum on vehicle
CN111046639A (en) * 2019-11-06 2020-04-21 上海擎感智能科技有限公司 File review method, system and mobile terminal
CN111091635A (en) * 2019-11-06 2020-05-01 上海擎感智能科技有限公司 Information recording method, system and mobile terminal

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Cited By (4)

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Publication number Priority date Publication date Assignee Title
CN106921909A (en) * 2017-03-27 2017-07-04 浙江吉利汽车研究院有限公司 A kind of sound system for vehicle
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CN111046639A (en) * 2019-11-06 2020-04-21 上海擎感智能科技有限公司 File review method, system and mobile terminal
CN111091635A (en) * 2019-11-06 2020-05-01 上海擎感智能科技有限公司 Information recording method, system and mobile terminal

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