CN106965755A - The vehicle-mounted middle control information system of dual system - Google Patents
The vehicle-mounted middle control information system of dual system Download PDFInfo
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- CN106965755A CN106965755A CN201611111335.6A CN201611111335A CN106965755A CN 106965755 A CN106965755 A CN 106965755A CN 201611111335 A CN201611111335 A CN 201611111335A CN 106965755 A CN106965755 A CN 106965755A
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- vehicle
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- middle control
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- 230000009977 dual effect Effects 0.000 title claims abstract description 24
- 238000004891 communication Methods 0.000 claims abstract description 27
- 230000006870 function Effects 0.000 claims description 19
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims 2
- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000003993 interaction Effects 0.000 abstract description 5
- 238000009412 basement excavation Methods 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000006855 networking Effects 0.000 abstract description 2
- 230000015654 memory Effects 0.000 description 7
- 238000011161 development Methods 0.000 description 4
- 238000004378 air conditioning Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000037007 arousal Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 235000019800 disodium phosphate Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
Abstract
The invention discloses a kind of vehicle-mounted middle control information system of dual system.Multiple processors are included using the vehicle-mounted middle control information system of the dual system of the present invention, and the vehicle-mounted middle control information system of the dual system can run two kinds of operating systems of QNX operating systems and Android operation system simultaneously.The vehicle-mounted middle control information system of dual system of the present invention can be using system multiprocessor, high performance feature, abundant excavation modern processors technology, multiple operating system technology, the potentiality of In-vehicle networking mechanics of communication and human-computer interaction technology.On the basis of the vehicle-mounted middle control information system of basic tradition is met, two kinds of operating systems of Android operation system and QNX operating systems, the experience of the performance, reliability and man-machine interaction gathering their advantage to control in being lifted can be run simultaneously.Abundant expansion interface updates for the system later stage simultaneously, and Function Extension, which is provided, more may.
Description
Technical field
The present invention relates to technical field of automotive electronics, more particularly to a kind of vehicle-mounted middle control information system of dual system.
Background technology
At present, with the progress and development of auto industry, automobile vendor and passenger are no longer satisfied with mechanicalness gradually
The lifting of energy and riding comfort, slowly starts to say the intellectuality of sight car of turning direction.Vehicle-mounted central control system turns into vehicle-mounted intelligence
Energyization most directly embodies.Current vehicle-mounted central control system realizes GPS navigation system, multimedia entertainment system, communication system substantially
The functions such as system.Controlled in tradition using monokaryon ARM as processor, collocation Android operation system or QNX operating systems.
Android operation system has very been popularized in mobile phone and flat board, and its exploration is high, powerful, due to its
It is the popularization of open source system and Google, its development environment is very ripe, and developer is also very more, based on Android operation system
Application software also very abundant.But because Android operation system is a exploitation source code based on embedded Linux kernel
Time sharing operating system, the real-time of system is poor, and sluggish sense, easy fragmentation, operation program can be had in operating process
It is more much more long just more obvious.And grand inner core is used, kernel-driven, file system and many agreements are directly put
In kernel spacing, this causes kernel spacing very huge, and many kernel-driven, file system and agreements are by third-party
Exploitation.If the code of third party's offer is out of joint may all to cause system crash.This is also resulted in, and Android operation system exists
There is certain risk in vehicle-mounted middle control bottom operation.
QNX operating systems are a commercial class Unix distributed real time operating systems, defer to POSIX specifications.In military project, boat
My god, railway, the field such as medical treatment and industry control has a wide range of applications.It has unique microkernel designs, driver, net
The operating system modules such as network agreement, file system and kernel are relatively independent, and any module failure will not result in the collapse of kernel,
And modules can be loaded and unloaded dynamically as needed, it is not necessary to recompilate kernel；But needed because system is used
Commercial to authorize, the price that it is authorized is higher, and development data and developer are also less, this application program also resulted in compared with
Few, development cost is also higher.
For there is important meaning there is provided a kind of vehicle-mounted middle control information system of dual system the problems of in the prior art
Justice.
The content of the invention
To solve the above problems, the present invention provides a kind of vehicle-mounted middle control information system of dual system.
To achieve the above object, the vehicle-mounted middle control information system of dual system of the invention, including multiple processors, and it is described double
Information system is controlled in system onboard can run two kinds of operating systems of QNX operating systems and Android operation system simultaneously；
Further, the quantity of the processor of the vehicle-mounted middle control information system of the dual system is 2；
Further, in addition to GPS navigation application, speech recognition application, Body Control application, multimedia recreation application,
Application management, vehicle-carrying communication application and vehicle body communications applications, the GPS navigation, which is applied, to be used to provide GPS navigation information；Institute's predicate
Sound identification application is used to provide speech identifying function；The Body Control, which is applied, is used for the dynamic conciliation for providing vehicle body equipment；Institute
Stating multimedia recreation and applying is used to provide audiovisual playing function；The application management is used to manage the QNX operating systems and institute
State the application software of Android operation system；The vehicle-carrying communication, which is applied, to be used to provide onboard wireless linkage function；The vehicle body leads to
Letter application is used to provide CAN, BroadR-Reach ethernet communication modes；
Further, the QNX operating systems are master operating system, and the QNX operating systems are responsible for operation GPS navigation should
Applied with, Body Control, vehicle body communications applications and speech recognition application, the Android operation system is secondary operating system, described
Android operation system is responsible for the application of operation multimedia recreation, application management and vehicle-carrying communication application.
The present invention dual system it is vehicle-mounted it is middle control information system can utilize system multiprocessor, high performance feature, fully
The potentiality of excavation modern processors technology, multiple operating system technology, In-vehicle networking mechanics of communication and human-computer interaction technology.Meeting
On the basis of the basic vehicle-mounted middle control information system of tradition, two kinds of behaviour of Android operation system and QNX operating systems can be run simultaneously
Make system, the experience of the performance, reliability and man-machine interaction gathering their advantage to control in being lifted.Abundant extension simultaneously
Interface updates for the system later stage, and Function Extension, which is provided, more may.
Brief description of the drawings
Fig. 1 is the structural representation of the vehicle-mounted middle control information system of dual system of the present invention；
Fig. 2 is the structural representation of the core board and telescopic backboard；
Fig. 3 is the structural representation of the ancillary equipment.
Embodiment
Below, with reference to accompanying drawing, structure and operation principle of the present invention etc. are further described.
As shown in figure 1, Fig. 1 is the structural representation of the vehicle-mounted middle control information system of dual system of the present invention, including it is many
Individual processor, the quantity of the processor can be more than 2, in the preferred embodiment of the invention, the number of the processor
Measure as 2.2 processors are more preferable than the process performance of uniprocessor, can more fully play the dual system vehicle-mounted
The service ability of middle control information system.
The vehicle-mounted middle control information system of described dual system also applies 1, speech recognition application 4, Body Control including GPS navigation
6 and vehicle body communications applications 3 are applied using 5, application management 7, vehicle-carrying communication using 2, multimedia recreation, the GPS navigation applies 1
For providing GPS navigation information, miscellaneous function can be provided to drive；The speech recognition application 4 is used to provide speech recognition
Function, is easy to driver to carry out voice operating or call during driving；The Body Control is used to provide vehicle body using 2
The dynamic regulation of equipment, the Body Control applies the dynamic regulation of the 2 vehicle body equipment that can provide 3D effect, and the vehicle body is set
It is standby to include car light, vehicle window, air-conditioning and seat；The multimedia recreation is used to provide audiovisual playing function using 5；The application pipe
Reason 7 is used for the application software for managing the QNX operating systems and the Android operation system；The vehicle-carrying communication is used for using 6
Onboard wireless linkage function or mobile phone interconnection are provided, the wireless connecting function includes BT or WIFI；The vehicle body communications applications 3
For providing CAN, BroadR-Reach ethernet communication modes.
The vehicle-mounted middle control information system of dual system of the present invention can run QNX operating systems and Android operation system simultaneously
Two kinds of operating systems, in the preferred embodiment of the invention, the QNX operating systems are master operating system, the QNX operations system
System is main to be responsible for operation GPS navigation using 1, Body Control using reliabilities such as 2, vehicle body communications applications 3 and speech recognition application 4
The higher application with usability, the Android operation system is secondary operating system, and the Android operation system is mainly responsible for operation
Multimedia recreation applies the recreational and higher applications of autgmentability such as 6 using 5, application management 7 and vehicle-carrying communication.
In the preferred embodiment of the invention, the vehicle-mounted middle control information system of described dual system includes hardware structure and soft altogether
Two parts of part framework, hardware structure part is made up of core board, telescopic backboard and ancillary equipment,
As shown in Fig. 2 Fig. 2 is the structural representation of the core board and telescopic backboard.The core board is equivalent to miniature
Computer, can independent operating, provides and controls and computing for the whole dual system vehicle-mounted middle control information system.Wherein core board bag
Controller 8 is included, the controller 8 is from two high-performance SoC chips, such as TI a new generations Jacinto6 chips, the controller 8
It is internally integrated two ARM Cortex-A15 processors, two ARM Cortext-M4 processors, two achievable software wirelesses
The C66x Floating-point DSPs of electricity and advanced audio processing function, two EVE accelerators, two SGX511 3D rendering processors, one
GC320 2D image processors, a power supervisor 10 and a large amount of peripheral hardwares, such as CAN, MOST media local bus (MLB),
Ethernet AVB, PCI Express and double external memory interfaces etc..It is equipped with the internal memory and memory of Large Copacity, the internal memory 9
For DDR3 internal memories, the memory includes flash storage 11 and eMMC memories 12, and foot is provided for the stable operation of program
Enough guarantees.It is integrated with the vehicle-mounted Ethernet of high speed (BroadR-Reach) 13 and standard ethernet (Intel Ethernet) simultaneously
14, using the teaching of the invention it is possible to provide in-car outer high speed data transfer and interaction.
The integrated GPS module 15 of telescopic backboard can precisely recognize the geographical position residing for automobile, wherein include three
Axle acceleration sensor can precisely judge the motion state of vehicle body；Digital radio receiver module 17, audio-frequency power amplifier 18,
Vision signal modular converter 20 provides hardware for high-quality vehicle-mounted audio visual effect and ensured；Communication bus module 19 in telescopic backboard
Directly it can be interacted with vehicle-mounted CAN bus；A microcontroller 16 is also equipped with telescopic backboard, for each module of telescopic backboard
Basic control and interacted with core board, additionally voice recording function, language can be included with integrated front end speech processing module
Sound arousal function, voice de-noising function and echo cancellation function.
As shown in figure 3, Fig. 3 is the structural representation of the ancillary equipment.The ancillary equipment includes touch screen 21, at this
In invention preferred embodiment, selection is high-resolution middle control large-size screen monitors, the supported 17 cun of touch-control large-size screen monitors of system, resolution ratio
For 1920x1080p, using the teaching of the invention it is possible to provide more preferable display effect and more information.Also include power amplifier 24, microphone interface and mobile phone
Interface 25, USB/SD cards 22, steering wheel control 23 and airconditioning control 26 etc.；The ancillary equipment can coordinate amusement communication module
27 so that extend rear seat entertainment system 28, viewing system 29, the function such as digital meter panel 30.
In the preferred embodiment of the invention, the software architecture part is operating system and application program two parts group
Into.
The operating system from real time, stably, reliable QNX real time operating systems and application program is more rich increases income
System：Android (Android) operating system.
Speech recognition application is integrated with QNX operating systems, using the teaching of the invention it is possible to provide the voice of high efficiency smart in the application program
Control；Integrated third party's navigation application, supports large-size screen monitors three-dimensional navigation, the navigation information such as real-time road, and third party's navigation should
With can for high moral navigate, Baidu navigate etc.；Body Control is applied and vehicle body communications applications, can be 360 degree by threedimensional model
Vehicle body state is intuitively checked at visual angle, at the same can directly using Car body model directly control vehicle body equipment (light, door and window, air-conditioning,
Seat etc.), vehicle body information (engine speed, speed, oil mass, temperature etc.) can also be obtained, it is straight by the meter interface extremely dazzled
That sees shows；
Android (Android) the operating system integrated multimedia entertainment applications, provide the sense of hearing enriched for passenger and regard
Feel experience；Vehicle-carrying communication application, by wireless connection, can directly dial, receive calls, can also by mobile phone contact, short message,
The information such as mail are directly displayed in middle control screen；Application management, can download to install according to the demand of oneself and apply journey accordingly
Sequence.
Screen, the UI of Android operation system are controlled during QNX operating systems and Android operation system are shared one in the entire system
(user interface) is transmitted to QNX operating systems by video flowing.QNX operating systems integrate the UI of Android operation system and itself UI
For whole vehicle-mounted UI.
More than, it is only the schematic description of the present invention, it will be recognized by those skilled in the art that in the work without departing from the present invention
Make on the basis of principle, a variety of improvement can be made to the present invention, this belongs to protection scope of the present invention.
Claims (4)
1. a kind of vehicle-mounted middle control information system of dual system, it is characterised in that including multiple processors, and during the dual system is vehicle-mounted
Control information system can run two kinds of operating systems of QNX operating systems and Android operation system simultaneously.
2. the vehicle-mounted middle control information system of dual system as claimed in claim 1, it is characterised in that the quantity of the processor is 2
It is individual.
3. the vehicle-mounted middle control information system of dual system as claimed in claim 1, it is characterised in that also including GPS navigation application, language
Sound identification application, Body Control application, multimedia recreation application, application management, vehicle-carrying communication application and vehicle body communications applications, institute
Stating GPS navigation and applying is used to provide GPS navigation information；The speech recognition application is used to provide speech identifying function；The car
Body control application is used for the dynamic conciliation for providing vehicle body equipment；The multimedia recreation, which is applied, to be used to provide audiovisual playing function；
The application management is used for the application software for managing the QNX operating systems and the Android operation system；The vehicle-carrying communication
Using for providing onboard wireless linkage function；The vehicle body communications applications are used to provide CAN, BroadR-Reach ether
Network Communication mode.
4. the vehicle-mounted middle control information system of dual system as claimed in claim 1, it is characterised in that based on the QNX operating systems
Operating system, the QNX operating systems are responsible for the application of operation GPS navigation, Body Control application, vehicle body communications applications and voice and known
Do not apply, the Android operation system is secondary operating system, the Android operation system is responsible for the application of operation multimedia recreation, answered
With management and vehicle-carrying communication application.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611111335.6A CN106965755A (en) | 2016-12-06 | 2016-12-06 | The vehicle-mounted middle control information system of dual system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611111335.6A CN106965755A (en) | 2016-12-06 | 2016-12-06 | The vehicle-mounted middle control information system of dual system |
Publications (1)
| Publication Number | Publication Date |
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| CN106965755A true CN106965755A (en) | 2017-07-21 |
Family
ID=59335268
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| CN201611111335.6A Pending CN106965755A (en) | 2016-12-06 | 2016-12-06 | The vehicle-mounted middle control information system of dual system |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109493827A (en) * | 2018-10-17 | 2019-03-19 | 西安闻泰电子科技有限公司 | The display methods and display device of car-mounted terminal, car-mounted terminal |
| CN109524005A (en) * | 2019-01-24 | 2019-03-26 | 深圳市同行者科技有限公司 | A kind of vehicle-mounted voice echo removing method based on android system and system |
| CN109981434A (en) * | 2019-03-25 | 2019-07-05 | 华勤通讯技术有限公司 | A kind of vehicle intelligent system |
| CN110517660A (en) * | 2019-08-22 | 2019-11-29 | 珠海格力电器股份有限公司 | Noise-reduction method and device based on built-in Linux real-time kernel |
| CN111114469A (en) * | 2019-12-31 | 2020-05-08 | 长城汽车股份有限公司 | Reversing image starting method and system and vehicle |
| CN111371875A (en) * | 2020-01-19 | 2020-07-03 | 鲨港科技(上海)有限公司 | Electronic control unit based on dual operating systems and processing method thereof |
| CN112073776A (en) * | 2019-06-10 | 2020-12-11 | 海信视像科技股份有限公司 | Voice control method and display device |
| CN112073777A (en) * | 2019-06-10 | 2020-12-11 | 海信视像科技股份有限公司 | Voice interaction method and display device |
| CN112558532A (en) * | 2020-12-30 | 2021-03-26 | 奇瑞汽车股份有限公司 | Integrated control system for vehicle cabin |
| CN113452832A (en) * | 2021-06-24 | 2021-09-28 | 湖北亿咖通科技有限公司 | Method and device for accessing android phone system by vehicle-mounted telematics device |
| CN113518106A (en) * | 2021-04-06 | 2021-10-19 | 惠州市德赛西威智能交通技术研究院有限公司 | Virtual machine interaction system and method based on SOME/IP protocol |
| CN114090496A (en) * | 2021-11-17 | 2022-02-25 | 南斗六星系统集成有限公司 | Single SOC multi-operation system device based on commercial vehicle cabin |
| WO2023082880A1 (en) * | 2021-11-11 | 2023-05-19 | 广州汽车集团股份有限公司 | Vehicle entertainment information domain controller and driving record generation method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102103393A (en) * | 2010-12-31 | 2011-06-22 | 东莞永超数码科技有限公司 | Vehicle-mounted multifunctional computer system |
| KR20120072246A (en) * | 2010-12-23 | 2012-07-03 | 한국전자통신연구원 | System for controlling virtualized screen and the method |
| CN104044526A (en) * | 2013-03-13 | 2014-09-17 | 广州汽车集团股份有限公司 | Vehicle-mounted intelligent information system |
| CN104461726A (en) * | 2014-12-31 | 2015-03-25 | 宇龙计算机通信科技(深圳)有限公司 | Displaying method of operation systems, displaying device of operation systems and terminal |
| CN204936958U (en) * | 2015-08-24 | 2016-01-06 | 领航视界科技（深圳）有限公司 | A kind of HUD read out instrument and multi-channel intelligence control vehicle-mounted display control program |
| CN105573753A (en) * | 2015-12-11 | 2016-05-11 | 北京元心科技有限公司 | Multi-system switching method and device |
| US20160342406A1 (en) * | 2014-01-06 | 2016-11-24 | Johnson Controls Technology Company | Presenting and interacting with audio-visual content in a vehicle |
| CN206633933U (en) * | 2016-12-06 | 2017-11-14 | 上海赫千电子科技有限公司 | The vehicle-mounted middle control information system of dual system |
-
2016
- 2016-12-06 CN CN201611111335.6A patent/CN106965755A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120072246A (en) * | 2010-12-23 | 2012-07-03 | 한국전자통신연구원 | System for controlling virtualized screen and the method |
| CN102103393A (en) * | 2010-12-31 | 2011-06-22 | 东莞永超数码科技有限公司 | Vehicle-mounted multifunctional computer system |
| CN104044526A (en) * | 2013-03-13 | 2014-09-17 | 广州汽车集团股份有限公司 | Vehicle-mounted intelligent information system |
| US20160342406A1 (en) * | 2014-01-06 | 2016-11-24 | Johnson Controls Technology Company | Presenting and interacting with audio-visual content in a vehicle |
| CN104461726A (en) * | 2014-12-31 | 2015-03-25 | 宇龙计算机通信科技(深圳)有限公司 | Displaying method of operation systems, displaying device of operation systems and terminal |
| CN204936958U (en) * | 2015-08-24 | 2016-01-06 | 领航视界科技（深圳）有限公司 | A kind of HUD read out instrument and multi-channel intelligence control vehicle-mounted display control program |
| CN105573753A (en) * | 2015-12-11 | 2016-05-11 | 北京元心科技有限公司 | Multi-system switching method and device |
| CN206633933U (en) * | 2016-12-06 | 2017-11-14 | 上海赫千电子科技有限公司 | The vehicle-mounted middle control information system of dual system |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109493827A (en) * | 2018-10-17 | 2019-03-19 | 西安闻泰电子科技有限公司 | The display methods and display device of car-mounted terminal, car-mounted terminal |
| CN109524005A (en) * | 2019-01-24 | 2019-03-26 | 深圳市同行者科技有限公司 | A kind of vehicle-mounted voice echo removing method based on android system and system |
| CN109981434A (en) * | 2019-03-25 | 2019-07-05 | 华勤通讯技术有限公司 | A kind of vehicle intelligent system |
| CN112073777B (en) * | 2019-06-10 | 2022-06-28 | 海信视像科技股份有限公司 | Voice interaction method and display device |
| CN112073776A (en) * | 2019-06-10 | 2020-12-11 | 海信视像科技股份有限公司 | Voice control method and display device |
| CN112073777A (en) * | 2019-06-10 | 2020-12-11 | 海信视像科技股份有限公司 | Voice interaction method and display device |
| CN110517660A (en) * | 2019-08-22 | 2019-11-29 | 珠海格力电器股份有限公司 | Noise-reduction method and device based on built-in Linux real-time kernel |
| CN111114469A (en) * | 2019-12-31 | 2020-05-08 | 长城汽车股份有限公司 | Reversing image starting method and system and vehicle |
| CN111114469B (en) * | 2019-12-31 | 2021-07-06 | 长城汽车股份有限公司 | Reversing image starting method and system and vehicle |
| CN111371875A (en) * | 2020-01-19 | 2020-07-03 | 鲨港科技(上海)有限公司 | Electronic control unit based on dual operating systems and processing method thereof |
| CN112558532A (en) * | 2020-12-30 | 2021-03-26 | 奇瑞汽车股份有限公司 | Integrated control system for vehicle cabin |
| CN113518106A (en) * | 2021-04-06 | 2021-10-19 | 惠州市德赛西威智能交通技术研究院有限公司 | Virtual machine interaction system and method based on SOME/IP protocol |
| CN113452832A (en) * | 2021-06-24 | 2021-09-28 | 湖北亿咖通科技有限公司 | Method and device for accessing android phone system by vehicle-mounted telematics device |
| CN113452832B (en) * | 2021-06-24 | 2022-07-08 | 亿咖通(湖北)技术有限公司 | Method and device for accessing android phone system by vehicle-mounted telematics device |
| WO2023082880A1 (en) * | 2021-11-11 | 2023-05-19 | 广州汽车集团股份有限公司 | Vehicle entertainment information domain controller and driving record generation method |
| CN114090496A (en) * | 2021-11-17 | 2022-02-25 | 南斗六星系统集成有限公司 | Single SOC multi-operation system device based on commercial vehicle cabin |
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