CN110493633A - A kind of image and audio separated transmission system, method and mobile terminal - Google Patents
A kind of image and audio separated transmission system, method and mobile terminal Download PDFInfo
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- CN110493633A CN110493633A CN201910765729.0A CN201910765729A CN110493633A CN 110493633 A CN110493633 A CN 110493633A CN 201910765729 A CN201910765729 A CN 201910765729A CN 110493633 A CN110493633 A CN 110493633A
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- liquid crystal
- mobile terminal
- application program
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 94
- 239000007788 liquid Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 5
- 235000013399 edible fruits Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/08—Constructional details, e.g. cabinet
- H04B1/082—Constructional details, e.g. cabinet to be used in vehicles
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video stream to a specific local network, e.g. a Bluetooth® network
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Telephone Function (AREA)
Abstract
The present invention relates to a kind of image and audio separated transmission system, method and mobile terminal, which includes vehicle-mounted liquid crystal instrument, mobile terminal and audio-frequency playing terminal；Vehicle-mounted liquid crystal instrument is to mobile terminal sending application program enabled instruction, and receives the image data after the coding that mobile terminal is sent and decode display.Mobile terminal starts corresponding application program according to application start instruction, and the coded image data of application program is transmitted to vehicle-mounted liquid crystal instrument, and the audio data of application program is transmitted to audio-frequency playing terminal.Audio-frequency playing terminal receives the audio data that mobile terminal is sent and broadcasting.The coded image data of application program is transmitted to vehicle-mounted liquid crystal instrument by the present invention, and the audio data of application program is transmitted to audio-frequency playing terminal.The image and audio data for solving the problems, such as application program for mobile terminal can not play simultaneously in same equipment, realize the separated transmission of image and audio, improve the application range of mobile terminal and mobile unit interconnection.
Description
Technical field
The present invention relates to technical field of automotive electronics more particularly to a kind of audio separated transmission systems, method and movement eventually
End.
Background technique
With the development of automotive electronics, the electronic liquid crystal screen that can be shown on automobile is also more and more.Electronic liquid crystal instrument
Table, automobile come back aobvious etc..In daily life, people usually need by mobile phone or PAD image and/or audio transmission to vehicle-mounted
In equipment, played with facilitating in mobile unit.
However, when device end does not have sound-playing function, such as the vehicle-mounted liquid crystal instrument of power amplifier, mobile phone are not set
The audio data of application program can not play, so that the sound of application program of mobile phone can be heard in noisy vehicle body environment.
Summary of the invention
The present invention for the technical problems in the prior art, provides a kind of image and audio separated transmission system, side
Method and mobile terminal solve the problems, such as that the image of application program of mobile phone and audio data can not play simultaneously in same equipment, real
The separated transmission of existing image and audio improves the application range of mobile terminal and mobile unit interconnection, and the user experience is improved.
The technical scheme to solve the above technical problems is that
In a first aspect, the present invention provides a kind of image and audio separated transmission system, including vehicle-mounted liquid crystal instrument, it is mobile eventually
End and audio-frequency playing terminal；
The vehicle-mounted liquid crystal instrument is used for mobile terminal sending application program enabled instruction, and for receiving movement
Terminal send coding after image data and decode display.
The mobile terminal is used to start corresponding application program according to the application start instruction, and being used for will
The coded image data of application program is transmitted to vehicle-mounted liquid crystal instrument, and the audio data of application program is transmitted to audio and is played eventually
End；
The audio-frequency playing terminal, for receiving audio data and the broadcasting of mobile terminal transmission.
The beneficial effects of the present invention are: can not play audio due to not including power amplifier in vehicle-mounted liquid crystal instrument, the present invention will
The coded image data of application program is transmitted to vehicle-mounted liquid crystal instrument, and the audio data of application program for mobile terminal is transmitted to sound
Frequency playback terminal.The image and audio data for solving the problems, such as application program for mobile terminal can not play simultaneously in same equipment,
The separated transmission for realizing image and audio improves the application range of mobile terminal and mobile unit interconnection.
Further, the vehicle-mounted liquid crystal instrument is also used to send data transfer instruction to mobile terminal, mobile eventually with control
Continue or stop data transmission in end.
Further, one end of the mobile terminal connects vehicle-mounted liquid crystal instrument, the shifting by wifi network or USB interface
The other end of dynamic terminal passes through wifi network or bluetooth connection audio-frequency playing terminal.
Further, the audio-frequency playing terminal is on-vehicle navigation apparatus.
Further, the mobile terminal includes mobile phone and tablet computer.
Second aspect, the present invention provide a kind of image and audio separated transmission method, comprising:
Mobile terminal receives the application start instruction that vehicle-mounted liquid crystal instrument is sent, and is referred to according to the application program launching
It enables and starts corresponding application program；
By the coded image data of application program and it is transmitted to vehicle-mounted liquid crystal instrument, after encoding for vehicle-mounted liquid crystal instrument
Image data decoding show；
The audio data of application program is transmitted to audio-frequency playing terminal, so that audio-frequency playing terminal receives the audio number
According to and play.
Further, the method also includes:
Mobile terminal receives the data transfer instruction that vehicle-mounted liquid crystal instrument is sent, continued according to the data transfer instruction or
Stop data transmission.
Further, described by the coded image data of application program and to be transmitted to vehicle-mounted liquid crystal instrument, for vehicle-mounted liquid crystal
Image data decoding after coding is shown and is specifically included by instrument:
It is video flowing by the coded image data of application program and is transmitted to vehicle-mounted liquid crystal instrument, for the vehicle-mounted liquid crystal
Instrument plays the decoding video stream.
The third aspect, the present invention provide a kind of mobile terminal, comprising:
Starting module starts corresponding for receiving application start instruction according to the application start instruction
Application program；
First transmission module；For by the coded image data of application program and being transmitted to vehicle-mounted liquid crystal instrument, for vehicle
Liquid crystal instrument is carried to show the image data decoding after coding；
Second transmission module, for the audio data of application program to be transmitted to audio-frequency playing terminal, for audio broadcasting
Terminal receives the audio data and plays.
Further, first transmission module is specifically used for:
It is video flowing by the coded image data of application program and is transmitted to vehicle-mounted liquid crystal instrument, for the vehicle-mounted liquid crystal
Instrument plays the decoding video stream.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of image provided in an embodiment of the present invention and audio separated transmission system；
Fig. 2 is image provided in an embodiment of the present invention and audio separated transmission method flow schematic diagram；
Fig. 3 is the structural block diagram of mobile terminal provided in an embodiment of the present invention.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
Fig. 1 is to be provided in an embodiment of the present invention in a first aspect, as shown in Figure 1, the present invention provides a kind of image and audio point
From Transmission system, including vehicle-mounted liquid crystal instrument, mobile terminal and audio-frequency playing terminal.
The vehicle-mounted liquid crystal instrument is used for mobile terminal sending application program enabled instruction, and for receiving movement
Terminal send coding after image data and decode display.
The mobile terminal is used to start corresponding application program according to the application start instruction, and being used for will
The coded image data of application program is transmitted to vehicle-mounted liquid crystal instrument, and the audio data of application program is transmitted to audio and is played eventually
End；
The audio-frequency playing terminal, for receiving audio data and the broadcasting of mobile terminal transmission.
Specifically, mobile terminal takes the mobile phone as an example in the present embodiment, mobile phone and vehicle-mounted liquid crystal instrument pass through USB data line
Connection.Wherein, vehicle-mounted liquid crystal instrument is made of operation display, several instrument, indicator and instrument warning lamp etc., is mentioned for driver
For required vehicle operating parameter information.In the present embodiment, vehicle-mounted liquid crystal instrument end is (SuSE) Linux OS, corresponding in exploitation
After system function, has the function that USB transmission data are carried out with mobile phone.Vehicle-mounted liquid crystal instrument is to mobile terminal sending application program
Enabled instruction.Mobile terminal starts corresponding application program according to the application start instruction, and by the figure of application program
As data encoding is transmitted to vehicle-mounted liquid crystal instrument, while the audio data of application program being played eventually by Bluetooth transmission to audio
End.Vehicle-mounted liquid crystal instrument receives the image data after the coding that mobile phone is sent and decodes display.Audio-frequency playing terminal receives movement
Terminal send audio data and broadcasting.
It is understood that due to not including power amplifier in vehicle-mounted liquid crystal instrument audio can not be played, under normal circumstances, such as
Fruit only passes through mobile phone and connects with vehicle-mounted liquid crystal instrument, then the audio data of application program for mobile terminal can not be in vehicle-mounted liquid crystal instrument
Sound is played out, user experience is influenced.The coded image data of application program is transmitted to vehicle-mounted liquid crystal instrument by the embodiment of the present invention
The audio data of application program is transmitted to audio-frequency playing terminal by table.Solve the image and audio number of application program for mobile terminal
According to the problem of same equipment can not play simultaneously, the separated transmission of image and audio is realized, improve mobile terminal and vehicle-mounted
The application range of equipment interconnection, the user experience is improved.
In the present embodiment, vehicle-mounted liquid crystal instrument can also have the device end of image/video display function using other
Instead of using the above method, application program image data can be transferred to a device end by mobile terminal, and audio data passes
It is output to another device end.
Image provided in an embodiment of the present invention and audio separated transmission system, by the image data of application program for mobile terminal
The audio data of application program is transmitted to audio-frequency playing terminal to vehicle-mounted liquid crystal instrument by coding transmission.Mobile terminal is solved to answer
With the image of program and audio data the problem of same equipment can not play simultaneously, the separated transmission of image and audio is realized,
Improve the application range of mobile terminal and mobile unit interconnection.
Content based on the above embodiment, as a kind of alternative embodiment, the vehicle-mounted liquid crystal instrument is also used to movement
Terminal sends data transfer instruction, continues or stop data transmission to control mobile terminal.
Vehicle-mounted liquid crystal instrument sends control instruction to mobile terminal by operation display, knob, key and/or voice；Institute
Control instruction is stated including at least application start instruction and data transfer instruction.
It is understood that being provided with operation display, knob, key and speech recognition apparatus on vehicle-mounted liquid crystal instrument.
In data transmission procedure, vehicle-mounted liquid crystal instrument is sent to mobile terminal by operation display, knob, key and/or voice and is controlled
System instruction can control mobile terminal and continue or stop transmission image data and/or audio data.The embodiment of the present invention passes through vehicle
It carries liquid crystal instrument to control the image and audio transmission of application program for mobile terminal, realizes the figure of application program for mobile terminal
As data and the separated in synchronization of audio data are transmitted.
Content based on the above embodiment, as a kind of alternative embodiment, one end of the mobile terminal passes through wifi network
Network or USB interface connect vehicle-mounted liquid crystal instrument, and the other end of the mobile terminal is broadcast by wifi network or bluetooth connection audio
Put terminal.
Content based on the above embodiment, as a kind of alternative embodiment, the audio-frequency playing terminal is vehicle mounted guidance dress
It sets.The mobile terminal includes mobile phone and tablet computer.
Fig. 2 is image provided in an embodiment of the present invention and audio separated transmission method flow schematic diagram, as shown in Fig. 2, originally
Invention provides a kind of image and audio separated transmission method, comprising:
Step 201, mobile terminal receives the application start instruction that vehicle-mounted liquid crystal instrument is sent, and applies journey according to described
Sequence enabled instruction starts corresponding application program；
Step 202, by the coded image data of application program and it is transmitted to vehicle-mounted liquid crystal instrument, for vehicle-mounted liquid crystal instrument
Image data decoding after coding is shown；
Step 203, the audio data of application program is transmitted to audio-frequency playing terminal, so that audio-frequency playing terminal receives institute
It states audio data and plays.
Specifically, referring to Figures 1 and 2, in the present embodiment, mobile terminal is taken the mobile phone as an example, mobile phone and vehicle-mounted liquid crystal instrument
It is connected by USB data line.Wherein, vehicle-mounted liquid crystal instrument is by groups such as operation display, several instrument, indicator and instrument warning lamps
At providing required vehicle operating parameter information for driver.Vehicle-mounted liquid crystal instrument starts to mobile terminal sending application program
Instruction.Mobile terminal starts corresponding application program according to the application start instruction, and by the picture number of application program
Audio-frequency playing terminal is transmitted to according to coding transmission to vehicle-mounted liquid crystal instrument, while by the audio data of application program.Vehicle-mounted liquid crystal
Instrument receive mobile phone send coding after image data and decode display.Audio-frequency playing terminal receives the sound that mobile terminal is sent
Frequency evidence simultaneously plays.
It is understood that due to not including power amplifier in vehicle-mounted liquid crystal instrument audio can not be played, under normal circumstances, such as
Fruit only passes through mobile phone and connects with vehicle-mounted liquid crystal instrument, then the audio data of application program for mobile terminal can not be in vehicle-mounted liquid crystal instrument
Sound is played out, user experience is influenced.The coded image data of application program is transmitted to vehicle-mounted liquid crystal instrument by the embodiment of the present invention
The audio data of application program is transmitted to audio-frequency playing terminal by table.Solve the image and audio number of application program for mobile terminal
According to the problem of same equipment can not play simultaneously, the separated transmission of image and audio is realized, improve mobile terminal and vehicle-mounted
The application range of equipment interconnection, the user experience is improved.
Image provided in an embodiment of the present invention and audio separated transmission method, by the image data of application program for mobile terminal
The audio data of application program is transmitted to audio-frequency playing terminal to vehicle-mounted liquid crystal instrument by coding transmission.Mobile terminal is solved to answer
With the image of program and audio data the problem of same equipment can not play simultaneously, the separated transmission of image and audio is realized,
Improve the application range of mobile terminal and mobile unit interconnection.
Content based on the above embodiment, as a kind of alternative embodiment, the method also includes:
Mobile terminal receives the data transfer instruction that vehicle-mounted liquid crystal instrument is sent, continued according to the data transfer instruction or
Stop data transmission.
Vehicle-mounted liquid crystal instrument sends control instruction to mobile terminal by operation display, knob, key and/or voice；Institute
Control instruction is stated including at least application start instruction and data transfer instruction.
It is understood that being provided with operation display, knob, key and speech recognition apparatus on vehicle-mounted liquid crystal instrument.
By operation display, knob, key and/or voice to mobile terminal send control instruction, can control mobile terminal continue or
Stop transmission image data and/or audio data.The embodiment of the present invention is by vehicle-mounted liquid crystal instrument to application program for mobile terminal
Image and audio transmission controlled, realize application program for mobile terminal image data and audio data separated in synchronization pass
It is defeated.
Content based on the above embodiment, as a kind of alternative embodiment, the coded image data by application program
And it is transmitted to vehicle-mounted liquid crystal instrument, it is specifically included so that vehicle-mounted liquid crystal instrument shows the image data decoding after coding:
It is video flowing by the coded image data of application program and is transmitted to vehicle-mounted liquid crystal instrument, for the vehicle-mounted liquid crystal
Instrument plays the decoding video stream.
Fig. 3 is the structural block diagram of mobile terminal provided in an embodiment of the present invention, and referring to Fig. 3, the present invention provides a kind of movement
Terminal, comprising:
Starting module 301 starts according to the application start instruction and corresponds to for receiving application start instruction
Application program；
First transmission module 302；For by the coded image data of application program and being transmitted to vehicle-mounted liquid crystal instrument, for
Vehicle-mounted liquid crystal instrument shows the image data decoding after coding；
Second transmission module 303, for the audio data of application program to be transmitted to audio-frequency playing terminal, so that audio is broadcast
Terminal is put to receive the audio data and play.
Vehicle-mounted liquid crystal instrument is to mobile terminal sending application program enabled instruction.Starting module 301 is opened according to application program
Dynamic instruction starts corresponding application program, and the coded image data of application program is transmitted to vehicle-mounted liquid by the first transmission module 302
The audio data of application program is transmitted to audio-frequency playing terminal by brilliant instrument, the second transmission module 303.Vehicle-mounted liquid crystal instrument receives
Mobile phone send coding after image data and decode display.Audio-frequency playing terminal receives the audio data of mobile terminal transmission simultaneously
It plays.
It is understood that due to not including power amplifier in vehicle-mounted liquid crystal instrument audio can not be played, under normal circumstances, such as
Fruit only passes through mobile phone and connects with vehicle-mounted liquid crystal instrument, then the audio data of application program for mobile terminal can not be in vehicle-mounted liquid crystal instrument
Sound is played out, user experience is influenced.The coded image data of application program is transmitted to vehicle-mounted liquid crystal instrument by the embodiment of the present invention
The audio data of application program is transmitted to audio-frequency playing terminal by table.Solve the image and audio number of application program for mobile terminal
According to the problem of same equipment can not play simultaneously, the separated transmission of image and audio is realized, improve mobile terminal and vehicle-mounted
The application range of equipment interconnection, the user experience is improved.
Content based on the above embodiment, as a kind of alternative embodiment, first transmission module 302 is specifically used for:
It is video flowing by the coded image data of application program and is transmitted to vehicle-mounted liquid crystal instrument, for the vehicle-mounted liquid crystal
Instrument plays the decoding video stream.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
It realizes by means of software and necessary general hardware platform, naturally it is also possible to pass through hardware.Based on this understanding, on
Stating technical solution, substantially the part that contributes to existing technology can be embodied in the form of software products in other words, should
Computer software product may be stored in a computer readable storage medium, such as ROM/RAM, magnetic disk, CD, including several fingers
It enables and using so that a computer equipment (can be personal computer, server or the network equipment etc.) executes each implementation
Method described in certain parts of example or embodiment.
It should be noted that relational terms such as first and second and the like are only in the description of the embodiment of the present invention
Only it is used to distinguish one entity or operation from another entity or operation, without necessarily requiring or implying these realities
There are any actual relationship or orders between body or operation.The terms "include", "comprise" or its any other change
Body is intended to non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wrapped
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that equipment is intrinsic.Term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixed connect
It connects, may be a detachable connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be direct phase
Even, the connection inside two elements can also be can be indirectly connected through an intermediary.For the ordinary skill people of this field
For member, above-mentioned term can be understood in concrete meaning of the invention as the case may be.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of image and audio separated transmission system, which is characterized in that broadcast including vehicle-mounted liquid crystal instrument, mobile terminal and audio
Put terminal；
The vehicle-mounted liquid crystal instrument is used for mobile terminal sending application program enabled instruction, and for receiving mobile terminal
Image data after the coding of transmission simultaneously decodes display；
The mobile terminal is used to start corresponding application program according to the application start instruction, and for that will apply
The coded image data of program is transmitted to vehicle-mounted liquid crystal instrument, and the audio data of application program is transmitted to audio-frequency playing terminal；
The audio-frequency playing terminal, for receiving audio data and the broadcasting of mobile terminal transmission.
2. image according to claim 1 and audio separated transmission system, which is characterized in that the vehicle-mounted liquid crystal instrument is also
For sending data transfer instruction to mobile terminal, continue or stop data transmission to control mobile terminal.
3. image according to claim 1 and audio separated transmission system, which is characterized in that one end of the mobile terminal
Vehicle-mounted liquid crystal instrument is connected by wifi network or USB interface, the other end of the mobile terminal passes through wifi network or bluetooth
Connect audio-frequency playing terminal.
4. image according to claim 1 and audio separated transmission system, which is characterized in that the audio-frequency playing terminal is
On-vehicle navigation apparatus.
5. image according to claim 1 and audio separated transmission system, which is characterized in that the mobile terminal includes hand
Machine and tablet computer.
6. a kind of image and audio separated transmission method characterized by comprising
Mobile terminal receives the application start instruction that vehicle-mounted liquid crystal instrument is sent, and is opened according to the application start instruction
Move corresponding application program；
By the coded image data of application program and it is transmitted to vehicle-mounted liquid crystal instrument, so that vehicle-mounted liquid crystal instrument is by the figure after coding
As data decoding display；
The audio data of application program is transmitted to audio-frequency playing terminal, so that audio-frequency playing terminal receives the audio data simultaneously
It plays.
7. image according to claim 6 and audio separated transmission method, which is characterized in that the method also includes:
Mobile terminal receives the data transfer instruction that vehicle-mounted liquid crystal instrument is sent, and is continued according to the data transfer instruction or is stopped
Data transmission.
8. image according to claim 6 and audio separated transmission method, which is characterized in that the figure by application program
As data encoding and it is transmitted to vehicle-mounted liquid crystal instrument, so that vehicle-mounted liquid crystal instrument shows the image data decoding after coding specifically
Include:
It is video flowing by the coded image data of application program and is transmitted to vehicle-mounted liquid crystal instrument, for the vehicle-mounted liquid crystal instrument
The decoding video stream is played.
9. a kind of mobile terminal characterized by comprising
Starting module starts corresponding application according to the application start instruction for receiving application start instruction
Program；
First transmission module；For by the coded image data of application program and being transmitted to vehicle-mounted liquid crystal instrument, for vehicle-mounted liquid
Brilliant instrument shows the image data decoding after coding；
Second transmission module, for the audio data of application program to be transmitted to audio-frequency playing terminal, for audio-frequency playing terminal
It receives the audio data and plays.
10. mobile terminal according to claim 9, which is characterized in that first transmission module is specifically used for:
It is video flowing by the coded image data of application program and is transmitted to vehicle-mounted liquid crystal instrument, for the vehicle-mounted liquid crystal instrument
The decoding video stream is played.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112783671A (en) * | 2021-01-20 | 2021-05-11 | 中国兵器工业集团第二一四研究所苏州研发中心 | Fusion system suitable for image voice and data transmission |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102055433A (en) * | 2009-11-06 | 2011-05-11 | 索尼公司 | In-vehicle apparatus and in-vehicle apparatus system |
| CN102857805A (en) * | 2012-09-18 | 2013-01-02 | 深圳市路畅科技股份有限公司 | Method and device for processing signals of mobile terminal |
| CN105338393A (en) * | 2015-10-29 | 2016-02-17 | 小米科技有限责任公司 | Medium synchronization method and device |
| CN106403986A (en) * | 2016-10-08 | 2017-02-15 | 未来汽车科技（深圳）有限公司 | Automobile navigation method and device |
| CN206922959U (en) * | 2017-04-18 | 2018-01-23 | 首都师范大学 | A kind of device of set top box 4G signal intensities collection |
| CN108735240A (en) * | 2018-05-21 | 2018-11-02 | 广州虎牙信息科技有限公司 | sound playing method, device, storage medium and terminal |
| US20180332204A1 (en) * | 2011-11-14 | 2018-11-15 | Tseng-Lu Chien | LED Light Has Built-In Camera-Assembly for Colorful Digital-Data Under Dark Environment |
| CN108986002A (en) * | 2018-08-02 | 2018-12-11 | 成都秦川物联网科技股份有限公司 | Safety of school bus monitoring and managing method and car networking system based on car networking |
| CN109189288A (en) * | 2017-09-05 | 2019-01-11 | 南京知行新能源汽车技术开发有限公司 | Data processing system, computer implemented method and non-transitory machine-readable media |
| CN109743783A (en) * | 2019-02-12 | 2019-05-10 | Oppo广东移动通信有限公司 | Data transfer control method and Related product |
| CN110065435A (en) * | 2019-05-28 | 2019-07-30 | 严雄 | A kind of car right side intelligent safe detection device |
-
2019
- 2019-08-19 CN CN201910765729.0A patent/CN110493633A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102055433A (en) * | 2009-11-06 | 2011-05-11 | 索尼公司 | In-vehicle apparatus and in-vehicle apparatus system |
| US20180332204A1 (en) * | 2011-11-14 | 2018-11-15 | Tseng-Lu Chien | LED Light Has Built-In Camera-Assembly for Colorful Digital-Data Under Dark Environment |
| CN102857805A (en) * | 2012-09-18 | 2013-01-02 | 深圳市路畅科技股份有限公司 | Method and device for processing signals of mobile terminal |
| CN105338393A (en) * | 2015-10-29 | 2016-02-17 | 小米科技有限责任公司 | Medium synchronization method and device |
| CN106403986A (en) * | 2016-10-08 | 2017-02-15 | 未来汽车科技（深圳）有限公司 | Automobile navigation method and device |
| CN206922959U (en) * | 2017-04-18 | 2018-01-23 | 首都师范大学 | A kind of device of set top box 4G signal intensities collection |
| CN109189288A (en) * | 2017-09-05 | 2019-01-11 | 南京知行新能源汽车技术开发有限公司 | Data processing system, computer implemented method and non-transitory machine-readable media |
| CN108735240A (en) * | 2018-05-21 | 2018-11-02 | 广州虎牙信息科技有限公司 | sound playing method, device, storage medium and terminal |
| CN108986002A (en) * | 2018-08-02 | 2018-12-11 | 成都秦川物联网科技股份有限公司 | Safety of school bus monitoring and managing method and car networking system based on car networking |
| CN109743783A (en) * | 2019-02-12 | 2019-05-10 | Oppo广东移动通信有限公司 | Data transfer control method and Related product |
| CN110065435A (en) * | 2019-05-28 | 2019-07-30 | 严雄 | A kind of car right side intelligent safe detection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112783671A (en) * | 2021-01-20 | 2021-05-11 | 中国兵器工业集团第二一四研究所苏州研发中心 | Fusion system suitable for image voice and data transmission |
| CN112783671B (en) * | 2021-01-20 | 2024-01-26 | 中国兵器工业集团第二一四研究所苏州研发中心 | Fusion system suitable for image voice and data transmission |
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