CN106846868A - Automobile mounted navigation system - Google Patents
Automobile mounted navigation system Download PDFInfo
- Publication number
- CN106846868A CN106846868A CN201611138227.8A CN201611138227A CN106846868A CN 106846868 A CN106846868 A CN 106846868A CN 201611138227 A CN201611138227 A CN 201611138227A CN 106846868 A CN106846868 A CN 106846868A
- Authority
- CN
- China
- Prior art keywords
- module
- embeded processor
- navigation system
- modules
- mounted navigation
- 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
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
- Navigation (AREA)
Abstract
It is an object of the invention to provide a kind of automobile mounted navigation system, the road data that linking-up road grid database provides traveling process is set, d GPS locating module is set to position traveling-position, setting speech reception module is used to receive phonetic order completion operation, wireless communication module connects monitor terminal, angular speed inductor and travel speed inductor sensing vehicle tilt and travel speed according to road network data so that carry out voice message, WiFi AM access modules access wireless network is set to be easy to update Traffic network database constantly, path optimization's module is optimized to route, usb interface module and CAN communication interface modules access other modules, such navigation system is full-featured, can be to carrying out clearly accurately navigation during traveling and pointing out.
Description
Technical field
The present invention relates to automobile navigation field, more particularly to a kind of automobile mounted navigation system.
Background technology
With the fast development of China's economic level, automobile industry also flourishes.The growth rate of automobile is much
More than the growth rate of highway, sharply increasing for car owning amount causes city with relatively lagging behind for urban modernization transport development
Traffic conditions constantly deteriorate.Meanwhile, modern logistics are to haulage vehicle and cargo security and punctual requirement, public transport and the taxi allocated and transported
The monitoring and navigation of the operation management of car, the daily vehicle management of large-scale enterprises and institutions also all to vehicle have urgent demand.
Face and with the development of tourism industry, people are badly in need of wanting a kind of can whenever and wherever possible know conveniently setting for oneself orientation and destination
It is standby.Therefore, onboard navigation system is arisen at the historic moment.But at present, the function of onboard navigation system is not perfect enough.Therefore this is solved
Problem just seems very necessary.
The content of the invention
To solve the above problems, the present invention provides a kind of automobile mounted navigation system, sets linking-up road grid database and carries
Road data for travelling process, sets d GPS locating module and traveling-position is positioned, and setting speech reception module is used to connect
Receive phonetic order and complete operation, wireless communication module connection monitor terminal, angular speed inductor and the sensing of travel speed inductor
Vehicle tilt and travel speed set WiFi AM access modules and access wireless network so as to carry out voice message according to road network data
It is easy to update Traffic network database constantly, path optimization's module optimizes route, usb interface module and CAN communication connect
Mouth mold block accesses other modules, and such navigation system is full-featured, can to carried out during traveling clearly accurately navigation and
Prompting, solves produced problem in background technology.
It is an object of the invention to provide a kind of automobile mounted navigation system, embeded processor is included, it is described embedded
Processor is connected with road grid database, d GPS locating module, touches display terminal；The embeded processor is also associated with
SDRAM module, FLASH modules and voice cue module；Embeded processor is connected with speech reception module for receiving voice
Instruction；Touch display terminal and be connected with geography information module；Embeded processor is connected with wireless communication module, wireless telecommunications mould
Block is connected with monitor terminal；Embeded processor is connected with power module and powers；Embeded processor is connected with WiFi and accesses mould
Block, WiFi AM access modules are connected with WiFi transmitter modules；Embeded processor is connected with angular speed inductor and travel speed sense
Answer device.
Further improvement is that：The embeded processor is connected with path optimization's module and route is optimized.
Further improvement is that：The embeded processor is connected with usb interface module and CAN communication interface mould
Block.
Further improvement is that：The embeded processor is connected with reset circuit.
Further improvement is that：The power module is connected with solar cell.
Beneficial effects of the present invention：The present invention sets the road data that linking-up road grid database provides traveling process, if
Put d GPS locating module to position traveling-position, setting speech reception module is used to receive phonetic order completion operation, wirelessly
Communication module connect monitor terminal, angular speed inductor and travel speed inductor sensing vehicle tilt and travel speed so as to
Voice message is carried out according to road network data, WiFi AM access modules access wireless network is set and is easy to update Traffic network database constantly,
Path optimization's module is optimized to route, and usb interface module and CAN communication interface modules access other modules, so
Navigation system it is full-featured, can to carried out during traveling clearly accurately navigation and point out.
Brief description of the drawings
Fig. 1 is system block diagram of the invention.
Specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, the embodiment
It is only used for explaining the present invention, is not intended to limit the scope of the present invention..
As shown in figure 1, the present embodiment provides a kind of automobile mounted navigation system, embeded processor is included, it is embedded
Processor is connected with road grid database, d GPS locating module, touches display terminal；Embeded processor is also associated with SDRAM moulds
Block, FLASH modules and voice cue module；Embeded processor is connected with speech reception module for receiving phonetic order；Touch
Touch display terminal and be connected with geography information module；Embeded processor is connected with wireless communication module, wireless communication module connection
There is monitor terminal；Embeded processor is connected with power module and powers；Embeded processor is connected with WiFi AM access modules, WiFi
AM access module is connected with WiFi transmitter modules；Embeded processor is connected with angular speed inductor and travel speed inductor.Institute
State embeded processor and be connected with path optimization's module and route is optimized.Embeded processor is connected with usb interface module
It is used to access other modules with CAN communication interface modules.Embeded processor is connected with reset circuit.The power module
Solar cell is connected with to be powered.
The road data that linking-up road grid database provides traveling process is set, d GPS locating module is set to traveling-position
Positioned, setting speech reception module is used to receive phonetic order completion operation, wireless communication module connection monitor terminal, angle
Speed sensor and travel speed inductor sensing vehicle tilt and travel speed according to road network data so that carry out voice
Prompting, sets WiFi AM access modules access wireless network and is easy to update Traffic network database constantly, and path optimization's module is carried out to route
Optimization, usb interface module and CAN communication interface modules access other modules, and such navigation system is full-featured, can be right
Clearly accurately navigation and prompting is carried out during traveling.
Claims (5)
1. a kind of automobile mounted navigation system, includes embeded processor, it is characterised in that：The embeded processor connection
There are road grid database, d GPS locating module, touch display terminal；The embeded processor be also associated with SDRAM module,
FLASH modules and voice cue module；Embeded processor is connected with speech reception module for receiving phonetic order；Touch
Display terminal is connected with geography information module；Embeded processor is connected with wireless communication module, and wireless communication module is connected with
Monitor terminal；Embeded processor is connected with power module and powers；Embeded processor is connected with WiFi AM access modules, and WiFi connects
Enter module and be connected with WiFi transmitter modules；Embeded processor is connected with angular speed inductor and travel speed inductor.
2. as claimed in claim 1 automobile mounted navigation system, it is characterised in that：It is excellent that the embeded processor is connected with path
Change module to optimize route.
3. as claimed in claim 1 automobile mounted navigation system, it is characterised in that：The embeded processor is connected with USB and connects
Mouth mold block and CAN communication interface modules.
4. as claimed in claim 1 automobile mounted navigation system, it is characterised in that：The embeded processor is connected with reset electricity
Road.
5. as claimed in claim 1 automobile mounted navigation system, it is characterised in that：The power module is connected with solar-electricity
Pond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611138227.8A CN106846868A (en) | 2016-12-12 | 2016-12-12 | Automobile mounted navigation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611138227.8A CN106846868A (en) | 2016-12-12 | 2016-12-12 | Automobile mounted navigation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106846868A true CN106846868A (en) | 2017-06-13 |
Family
ID=59139703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611138227.8A Pending CN106846868A (en) | 2016-12-12 | 2016-12-12 | Automobile mounted navigation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106846868A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5528248A (en) * | 1994-08-19 | 1996-06-18 | Trimble Navigation, Ltd. | Personal digital location assistant including a memory cartridge, a GPS smart antenna and a personal computing device |
| CN2402532Y (en) * | 2000-02-18 | 2000-10-25 | 张其善 | Multifunctional intelligent avigraph capable of connecting with internet |
| CN1584503A (en) * | 2003-08-21 | 2005-02-23 | 株式会社日立制作所 | Server device, an in-vehicle terminal device, and program of communication-based car navigation system |
| CN1785723A (en) * | 2005-09-09 | 2006-06-14 | 中国科学院自动化研究所 | Vehicle imbedding type system |
| CN2847225Y (en) * | 2005-08-04 | 2006-12-13 | 河北工业大学 | Vehicle carried navigation control multimedia device |
| CN1900655A (en) * | 2005-07-22 | 2007-01-24 | 株式会社电装 | Navigation system |
| CN101187565A (en) * | 2006-11-22 | 2008-05-28 | 株式会社电装 | In-vehicle navigation apparatus |
| CN101674957A (en) * | 2007-05-03 | 2010-03-17 | 株式会社本田阿克塞斯 | Navigation device |
| CN102138059A (en) * | 2008-10-31 | 2011-07-27 | 株式会社本田阿克塞斯 | Navigation device |
-
2016
- 2016-12-12 CN CN201611138227.8A patent/CN106846868A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5528248A (en) * | 1994-08-19 | 1996-06-18 | Trimble Navigation, Ltd. | Personal digital location assistant including a memory cartridge, a GPS smart antenna and a personal computing device |
| CN2402532Y (en) * | 2000-02-18 | 2000-10-25 | 张其善 | Multifunctional intelligent avigraph capable of connecting with internet |
| CN1584503A (en) * | 2003-08-21 | 2005-02-23 | 株式会社日立制作所 | Server device, an in-vehicle terminal device, and program of communication-based car navigation system |
| CN1900655A (en) * | 2005-07-22 | 2007-01-24 | 株式会社电装 | Navigation system |
| CN2847225Y (en) * | 2005-08-04 | 2006-12-13 | 河北工业大学 | Vehicle carried navigation control multimedia device |
| CN1785723A (en) * | 2005-09-09 | 2006-06-14 | 中国科学院自动化研究所 | Vehicle imbedding type system |
| CN101187565A (en) * | 2006-11-22 | 2008-05-28 | 株式会社电装 | In-vehicle navigation apparatus |
| CN101674957A (en) * | 2007-05-03 | 2010-03-17 | 株式会社本田阿克塞斯 | Navigation device |
| CN102138059A (en) * | 2008-10-31 | 2011-07-27 | 株式会社本田阿克塞斯 | Navigation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |