CN108731695A - It is a kind of in navigation system with vehicle method - Google Patents
It is a kind of in navigation system with vehicle method Download PDFInfo
- Publication number
- CN108731695A CN108731695A CN201710259841.8A CN201710259841A CN108731695A CN 108731695 A CN108731695 A CN 108731695A CN 201710259841 A CN201710259841 A CN 201710259841A CN 108731695 A CN108731695 A CN 108731695A
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- China
- Prior art keywords
- vehicle
- navigation system
- navigation
- location information
- routine
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- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
- G01C21/3438—Rendez-vous, i.e. searching a destination where several users can meet, and the routes to this destination for these users; Ride sharing, i.e. searching a route such that at least two users can share a vehicle for at least part of the route
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Navigation (AREA)
Abstract
The present invention provides it is a kind of in navigation system with vehicle method, including:The navigation system of second vehicle obtains the location information of the first vehicle；The first navigation routine is generated according to the location information of first vehicle；The navigation system of second vehicle is navigated according to the first navigation routine, wherein first vehicle is vehicle of leading the way, and the second vehicle is with vehicle vehicle.Method in the present invention be make the connection of navigation system make the location information between vehicle can intercommunication front vehicles can also be followed to travel even if user is ignorant of route, need not also take sb's mind off sth with vehicle, improve the safety of traveling.
Description
Technical field
The present invention relates to navigation field more particularly to it is a kind of in navigation system with vehicle method.
Background technology
In actual life, many times since how the specific address for the destination being unknown to inputs, need with vehicle
It walks, or is not native, it is not known that do not have in navigation system and more easily road, it is also desirable to vehicle.Or with vehicle
When going on a tour, the action that keep collective consistent, it is also desirable to vehicle.But many drivers' is limited with vehicle ability, many times
With losing can not ensure smoothly to arrive at, meanwhile, driver to take sb's mind off sth pay attention to vehicle, can also influence
To the safety of driving.
Invention content
To solve the above problems, the present invention provides it is a kind of in navigation system with vehicle method, including:Second vehicle
Navigation system obtain the first vehicle location information；The first navigation routine is generated according to the location information of first vehicle；
The navigation system of second vehicle is navigated according to the first navigation routine, wherein and first vehicle is vehicle of leading the way, the
Two vehicles are with vehicle vehicle.
In some embodiments, before starting navigation, further include：Obtain the location information of second vehicle；According to
The location information of first vehicle and second vehicle judges the distance between first vehicle and second vehicle；Such as
Distance described in fruit is less than 100m, and first navigation routine is using the initial position of the first vehicle as starting point；If the distance is big
In 100m, first navigation routine is using the initial position of the second vehicle as starting point.
In some embodiments, further include：The navigation system of first vehicle receives second vehicle feedback
Location information；Judge the current distance of first vehicle and second vehicle；If the current distance exceeds preset value,
Prompt first vehicle deceleration.
In some embodiments, further include before navigating with vehicle：The navigation system of first vehicle is to described
The navigation system of two vehicles sends out request of leading the way；The navigation system of the navigation system of second vehicle to first vehicle is anti-
Feedback confirms with vehicle.
In some embodiments, further include：The navigation system of first vehicle is sent out to the navigation system of the second vehicle
Go out end to lead the way signal, or, the navigation system of second vehicle sends out end with vehicle to the navigation system of first vehicle
Signal；Terminate with vehicle navigation.
Compared with prior art, the beneficial effects of the present invention are：
Method in the present invention be make the connection of navigation system make the location information between vehicle can intercommunication, even if user is ignorant of road
Line can also follow front vehicles to travel, and need not also take sb's mind off sth with vehicle, improve the safety of traveling.
Description of the drawings
Fig. 1 is a kind of flow diagram with vehicle method in navigation system of the present invention.
Specific implementation mode
The specific implementation mode of the present invention is further described below in conjunction with attached drawing.
As shown in Figure 1, the present invention provides it is a kind of in navigation system with vehicle method, including:Second vehicle is led
Boat system obtains the location information of the first vehicle（S1）；The first navigation routine is generated according to the location information of first vehicle
（S2）；The navigation system of second vehicle is navigated according to the first navigation routine（S3）, wherein first vehicle is neck
Road vehicles, the second vehicle are with vehicle vehicle.The navigation system of second vehicle is exactly the position according to the first vehicle without stopping scrubbing brush
New traffic route.Method in the present invention be make the connection of navigation system make the location information between vehicle can intercommunication, that is, use
Family is ignorant of route, front vehicles can also be followed to travel, and need not also take sb's mind off sth with vehicle, improves the safety of traveling
Property.
In the present embodiment, before starting navigation, further include：Obtain the location information of second vehicle（S11）；According to institute
The location information for stating the first vehicle and second vehicle judges distance between first vehicle and second vehicle
（S12）；Determine the position of starting point（S13）If the distance is less than 100m, first navigation routine is with the first of the first vehicle
Beginning position is starting point；If the distance is more than 100m, first navigation routine is using the initial position of the second vehicle as starting point.
That is, if the first vehicle and the second vehicle be from same place, then the route to navigate is directly with the traffic route of the first vehicle
Subject to.If second car also needs to come up with the starting point that stretch journey just reaches the first vehicle, then the navigation road of the second vehicle
Line includes the route for the starting point that the first vehicle is reached from the starting point of the second vehicle.
In the present embodiment, further include：The navigation system of first vehicle receives the position letter of second vehicle feedback
Breath（S4）；Judge the current distance of first vehicle and second vehicle（S5）；If the current distance exceeds preset value,
Then prompt first vehicle deceleration（S6）.
In the present embodiment, further include before navigating with vehicle：The navigation system of first vehicle is to second vehicle
Navigation system send out request of leading the way（S14）；The navigation system of the navigation system of second vehicle to first vehicle is anti-
Feedback confirms with vehicle（S15）.
In the present embodiment, further include：The navigation system of first vehicle sends out end to the navigation system of the second vehicle
It leads the way signal, or, the navigation system of second vehicle sends out end with vehicle signal to the navigation system of first vehicle；With
Vehicle navigation terminates（S7）.
Above-described is only some embodiments of the present invention, it is noted that for those of ordinary skill in the art,
Under the premise of not departing from the concept of the present invention, other modification and improvement can also be made, belong to the protection of the present invention
Range.
Claims (5)
1. it is a kind of in navigation system with vehicle method, which is characterized in that including:
The navigation system of second vehicle obtains the location information of the first vehicle；
The first navigation routine is generated according to the location information of first vehicle；
The navigation system of second vehicle is navigated according to the first navigation routine,
Wherein, first vehicle is vehicle of leading the way, and the second vehicle is with vehicle vehicle.
2. it is according to claim 1 in navigation system with vehicle method, which is characterized in that before starting navigation, also
Including：
Obtain the location information of second vehicle；
Judged between first vehicle and second vehicle according to the location information of first vehicle and second vehicle
Distance；
If the distance is less than 100m, first navigation routine is using the initial position of the first vehicle as starting point；
If the distance is more than 100m, first navigation routine is using the initial position of the second vehicle as starting point.
3. it is according to claim 2 in navigation system with vehicle method, which is characterized in that further include：
The navigation system of first vehicle receives the location information of second vehicle feedback；
Judge the current distance of first vehicle and second vehicle；
If the current distance exceeds preset value, first vehicle deceleration is prompted.
4. it is according to claim 3 in navigation system with vehicle method, which is characterized in that before navigating with vehicle also
Including：
The navigation system of first vehicle sends out request of leading the way to the navigation system of second vehicle；
The navigation system of second vehicle is fed back to the navigation system of first vehicle to be confirmed with vehicle.
5. it is according to claim 3 in navigation system with vehicle method, which is characterized in that further include：
The navigation system of first vehicle sends out end to the navigation system of the second vehicle and leads the way signal, or,
The navigation system of second vehicle sends out end with vehicle signal to the navigation system of first vehicle；
Terminate with vehicle navigation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710259841.8A CN108731695A (en) | 2017-04-20 | 2017-04-20 | It is a kind of in navigation system with vehicle method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710259841.8A CN108731695A (en) | 2017-04-20 | 2017-04-20 | It is a kind of in navigation system with vehicle method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108731695A true CN108731695A (en) | 2018-11-02 |
Family
ID=63924060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710259841.8A Withdrawn CN108731695A (en) | 2017-04-20 | 2017-04-20 | It is a kind of in navigation system with vehicle method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108731695A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112384757A (en) * | 2018-11-07 | 2021-02-19 | 谷歌有限责任公司 | Providing navigation instructions to one device in view of another device |
-
2017
- 2017-04-20 CN CN201710259841.8A patent/CN108731695A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112384757A (en) * | 2018-11-07 | 2021-02-19 | 谷歌有限责任公司 | Providing navigation instructions to one device in view of another device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181102 |
|
| WW01 | Invention patent application withdrawn after publication |