CN106289245B - A kind of air navigation aid and device - Google Patents
A kind of air navigation aid and device Download PDFInfo
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- CN106289245B CN106289245B CN201610586815.1A CN201610586815A CN106289245B CN 106289245 B CN106289245 B CN 106289245B CN 201610586815 A CN201610586815 A CN 201610586815A CN 106289245 B CN106289245 B CN 106289245B
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- terminal device
- frequency
- speed
- position navigation
- preset
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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
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
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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 embodiment of the invention discloses air navigation aid and devices, are applied to technical field of information processing.In the method for the present embodiment, terminal device can determine corresponding first position navigation frequency, to position according to first position navigation frequency to terminal device according to the First Speed information of the terminal device.In this way in the prior art with fixed frequency to terminal device carry out positioning compare, it can be according to the frequency of the actual state adjustment terminal device positioning of terminal device in the method for the present embodiment, meet user under different scenes (such as driving or walking scene) navigation needs, to improve user experience.
Description
Technical field
The present invention relates to technical field of information processing, in particular to a kind of air navigation aid and device.
Background technique
As the terminal devices such as smart phone, tablet computer come into huge numbers of families, can load on the terminal device more next
More application programs is to realize a variety of different functions, wherein the navigation function that the navigation application loaded on terminal device is realized
Sizable convenience can be brought to user, either looked for businessman still to drive to unfamiliar city on foot, be can be transferred through navigation application
It is quickly found out destination.
The air navigation aid of current terminal device will be carried out to the position of terminal device according to preset fixed frequency
Positioning, to help user to determine the current position of user, quickly to arrive at the destination.
Summary of the invention
The embodiment of the present invention provides a kind of air navigation aid and device, realizes and is obtained pair according to the velocity information of terminal device
The first position navigation frequency answered is to be positioned.
The embodiment of the present invention provides a kind of air navigation aid, comprising:
Obtain the First Speed information of terminal device；
According to the corresponding relationship of preset velocity interval and position navigation frequency, obtain corresponding with the First Speed information
First position navigation frequency；
The terminal device is positioned according to the first position navigation frequency, and shows position location.
The embodiment of the present invention provides a kind of navigation device, comprising:
Speed acquiring unit, for obtaining the First Speed information of terminal device；
Frequency acquisition unit, for the corresponding relationship according to preset velocity interval and position navigation frequency, acquisition and institute
State the corresponding first position navigation frequency of First Speed information；
Position display unit for positioning according to the first position navigation frequency to the terminal device, and is shown
Show position location.
As it can be seen that terminal device can be according to the First Speed information of the terminal device in the method for the present embodiment, determining pair
The first position navigation frequency answered, to be positioned according to first position navigation frequency to terminal device.In this way with existing skill
Positioning is carried out to terminal device with fixed frequency in art to compare, it can be according to the actual shape of terminal device in the method for the present embodiment
State adjusts the frequency of terminal device positioning, and meeting user's navigation of (such as scene of driving or walking) under different scenes needs
It asks, to improve user experience.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is a kind of flow chart of air navigation aid provided in an embodiment of the present invention；
Fig. 2 is a kind of flow chart for air navigation aid that Application Example of the present invention provides；
Fig. 3 is a kind of structural schematic diagram of navigation device provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of another navigation device provided in an embodiment of the present invention；
Fig. 5 is a kind of structural schematic diagram of terminal device provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Description and claims of this specification and term " first ", " second ", " third " " in above-mentioned attached drawing
The (if present)s such as four " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should manage
The data that solution uses in this way are interchangeable under appropriate circumstances, so that the embodiment of the present invention described herein for example can be to remove
Sequence other than those of illustrating or describe herein is implemented.In addition, term " includes " and " having " and theirs is any
Deformation, it is intended that cover not exclusively include, for example, containing the process, method of a series of steps or units, system, production
Product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for this
A little process, methods, the other step or units of product or equipment inherently.
The embodiment of the present invention provides a kind of air navigation aid, mainly the method as performed by terminal device, flow chart such as Fig. 1
It is shown, comprising:
Step 101, the First Speed information of terminal device is obtained, it is current to can be terminal device for First Speed information here
Movement speed, the average movement speed being also possible in certain time period.Specifically, speed can be set in terminal device
Sensing device, and pass through the movement speed of velocity response device detection terminal device.
It is appreciated that the process of the present embodiment can be what terminal device was triggered according to certain period.
Step 102, according to the corresponding relationship of preset velocity interval and position navigation frequency, the with terminal device is obtained
The corresponding first position navigation frequency of one velocity information.
Here corresponding relationship can be user and is preset in the terminal device by terminal device, specifically, user
Terminal device can be made to show user setup interface with operating terminal equipment, include velocity interval and position on user setup interface
The input interface of navigation frequency is set, such user can be from input interface input speed range and position navigation frequency；Work as terminal
Equipment receives the velocity interval and position navigation frequency that user inputs from input interface, by the velocity interval of user's input and position
Navigation frequency accordingly stores.Under normal circumstances, if the movement speed of terminal device is larger, corresponding position navigation frequency
It will be bigger；If the movement speed of terminal device is smaller, corresponding position navigation frequency is smaller.
In the particular embodiment, it may include multiple corresponding relationships in preset corresponding relationship, that is, include multiple speed
Range and corresponding position navigation frequency.Such as may include: greater than preset speed velocity interval and first frequency pair
It answers, and corresponding with second frequency less than or equal to the velocity interval of preset speed, in this case, terminal device is in this step
When 102, if the average movement speed or movement speed of the terminal device that step 101 obtains are greater than preset speed, by first
Frequency is as first position navigation frequency, if the average movement speed or movement speed of terminal device are less than or equal to preset speed
Degree, using second frequency as first position navigation frequency.
Step 103, terminal device is positioned according to first position navigation frequency, and shows position location.
Further, if terminal device is after performing above-mentioned steps 101, if obtain First Speed information with
The second speed information that terminal device last time obtains is consistent, or the First Speed information obtained and terminal device last time obtain the
For the difference of two velocity informations in presetting range, then step 102 and 103 is not carried out in terminal device, and is to maintain terminal device
Current position navigation frequency is constant, avoids terminal device and continually changes position navigation frequency.
As it can be seen that terminal device can be according to the First Speed information of the terminal device in the method for the present embodiment, determining pair
The first position navigation frequency answered, to be positioned according to first position navigation frequency to terminal device.In this way with existing skill
Positioning is carried out to terminal device with fixed frequency in art to compare, it can be according to the actual shape of terminal device in the method for the present embodiment
State adjusts the frequency of terminal device positioning, and meeting user's navigation of (such as scene of driving or walking) under different scenes needs
It asks, to improve user experience.
Illustrate the method for the present embodiment with a specific embodiment below, flow chart is as shown in Figure 2, comprising:
Step 201, terminal device detects the average movement of terminal device in a certain period of time by velocity response device
Speed.
Step 202, the average movement speed that the average movement speed and last time that terminal device judgement currently obtains obtain
Difference if it is, the position navigation frequency for keeping terminal device current is constant, and returns to execution whether in preset range
Step 201；If it is not, then executing step 203.
Step 203, according to preset corresponding relationship, terminal device judges whether the average movement speed is greater than preset speed
Degree, if it is greater, then step 204 is executed, if it is not greater, then executing step 205.
In the present embodiment, the corresponding relationship of preset velocity interval and position navigation frequency includes: greater than preset speed
Velocity interval it is corresponding with first frequency, it is corresponding with second frequency less than or equal to the velocity interval of the preset speed.
Step 204, terminal device determines that first position navigation frequency is first frequency, according to first frequency to terminal device
It is positioned, shows position location.
Step 205, terminal device determines that first position navigation frequency is second frequency, according to second frequency to terminal device
It is positioned, shows position location.
The embodiment of the present invention also provides a kind of navigation device, such as above-mentioned terminal device, structural schematic diagram such as Fig. 3 institute
Show, can specifically include:
Speed acquiring unit 10, for obtaining the First Speed information of terminal device；Specifically, the speed acquiring unit
10 can detect the movement speed of the terminal device by velocity response device.
Frequency acquisition unit 11, for the corresponding relationship according to preset velocity interval and position navigation frequency, obtain with
The corresponding first position navigation frequency of First Speed information that the speed acquiring unit 10 obtains；
Position display unit 12, the first position navigation frequency for obtaining according to the frequency acquisition unit 11 is to described
Terminal device is positioned, and shows position location.
Specifically, above-mentioned speed acquiring unit 10 is specifically used for obtaining the terminal device in a certain period of time and is averaged
Movement speed, and include: the speed model greater than preset speed in the corresponding relationship of preset velocity interval and position navigation frequency
Enclose it is corresponding with first frequency, it is corresponding with second frequency less than or equal to the velocity interval of the preset speed.Then the frequency obtains
Unit 11 is taken, if the average movement speed specifically for the terminal device is greater than the preset speed, by described first
Frequency is as the first position navigation frequency, if the average movement speed of the terminal device is less than or equal to described preset
Speed, using the second frequency as the first position navigation frequency.
As it can be seen that frequency acquisition unit 11 can be according to the First Speed of the terminal device in the terminal device of the present embodiment
Information determines corresponding first position navigation frequency, thus by position display unit 12 according to first position navigation frequency to end
End equipment is positioned.In this way in the prior art with fixed frequency to terminal device carry out positioning compare, the present embodiment is led
The device that navigates can meet user under different scenes according to the frequency of the actual state adjustment terminal device positioning of terminal device
The navigation needs of (such as scene of driving or walking), to improve user experience.
Refering to what is shown in Fig. 4, in a specific embodiment, navigation device is in addition to may include structure as shown in Figure 3
It outside, can also include: holding unit 13, display unit 14 and storage element 15, in which:
Holding unit 13, if First Speed information and the terminal device for the speed acquiring unit 10 acquisition
The First Speed information that the second speed information that last time obtains is consistent or the speed acquiring unit 10 obtains is set with the terminal
The difference for the second speed information that standby last time obtains then will not obtain first by frequency acquisition unit 12 in presetting range
Navigation frequency is set, terminal device will not be positioned by position display unit 12, and is to maintain the terminal device and works as
Preceding position navigation frequency is constant.
Display unit 14 includes velocity interval and position on the user setup interface for showing user setup interface
The input interface of navigation frequency；
Storage element 15, input interface for being shown from the display unit 14 receive user's input velocity interval and
Position navigation frequency accordingly stores velocity interval and position navigation frequency that the user inputs.Frequency acquisition list in this way
The corresponding Relation acquisition first position navigation frequency that member 11 can be stored according to storage element 15.
The embodiment of the present invention also provides a kind of terminal device, and structural schematic diagram is as shown in figure 5, the terminal device can be because matching
It sets or performance is different and generate bigger difference, may include one or more central processing units (central
Processing units, CPU) 20 (for example, one or more processors) and memory 21, one or more are deposited
Store up the storage medium 22 (such as one or more mass memory units) of application program 221 or data 222.Wherein, it stores
Device 21 and storage medium 22 can be of short duration storage or persistent storage.Be stored in storage medium 22 program may include one or
More than one module (diagram does not mark), each module may include to the series of instructions operation in terminal device.
In the present embodiment, application program of the application program 221 including navigation stored in storage medium 22, and the program
It may include the speed acquiring unit 10 in above-mentioned navigation device, frequency acquisition unit 11, position display unit 12, holding unit
13, display unit 14 and storage element 15, herein without repeating.Further, central processing unit 20 can be set to
Storage medium 22 communicates, and executes that the application program of navigation stored in storage medium 22 is corresponding a series of to be led on the terminal device
Boat operation.
Terminal device can also include one or more power supplys 23, one or more wired or wireless networks connect
Mouth 24, one or more input/output interfaces 25, and/or, one or more operating systems 223, such as Windows
ServerTM, Mac OS XTM, UnixTM, LinuxTM, FreeBSDTM etc..Wherein input/output interface 25 may include showing
Display screen can show navigation results, i.e. position location in the present embodiment.
The step as performed by terminal device described in above method embodiment can be set based on the terminal shown in fig. 5
Standby structure.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium may include: read-only memory (ROM), random access memory ram), disk or CD etc..
The air navigation aid and device for being provided for the embodiments of the invention voice data above are described in detail, herein
In apply that a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to sides
Assistant solves method and its core concept of the invention；At the same time, for those skilled in the art, think of according to the present invention
Think, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as pair
Limitation of the invention.
Claims (7)
1. a kind of air navigation aid characterized by comprising
Periodically obtain the First Speed information of terminal device；
The difference for the second speed information that the First Speed information and the terminal device last time obtain is protected in presetting range
It is constant to hold the current position navigation frequency of the terminal device；
According to the corresponding relationship of preset velocity interval and position navigation frequency, corresponding with the First Speed information the is obtained
One position navigation frequency, wherein show user setup interface, include that velocity interval and position are navigated on the user setup interface
The input interface of frequency receives user according to the velocity interval and position navigation frequency of driving or walking input from the input interface
Rate accordingly stores velocity interval and position navigation frequency that the user inputs；
The terminal device is positioned according to the first position navigation frequency, and shows position location.
2. the method as described in claim 1, which is characterized in that include velocity response device, the week in the terminal device
The First Speed information for obtaining to phase property terminal device, specifically includes: periodically detecting institute by the velocity response device
State the movement speed of terminal device.
3. the method as described in claim 1, which is characterized in that
The First Speed information for periodically obtaining terminal device, specifically includes: periodically obtaining in certain time period
The average movement speed of the interior terminal device；
The corresponding relationship of the preset velocity interval and position navigation frequency includes: the velocity interval and the greater than preset speed
One frequency is corresponding, corresponding with second frequency less than or equal to the velocity interval of the preset speed；
The corresponding relationship according to preset velocity interval and position navigation frequency, obtains and believes with the speed of the terminal device
Corresponding first position navigation frequency is ceased, is specifically included: if the average movement speed of the terminal device is greater than described preset
Speed, then using the first frequency as the first position navigation frequency, if the average movement speed of the terminal device
Less than or equal to the preset speed, using the second frequency as the first position navigation frequency.
4. a kind of navigation device characterized by comprising
Speed acquiring unit, for periodically obtaining the First Speed information of terminal device；
Holding unit, the difference for the second speed information that the First Speed information was obtained with the terminal device last time is preset
In range, the position navigation frequency for keeping the terminal device current is constant；
Frequency acquisition unit obtains and described for the corresponding relationship according to preset velocity interval and position navigation frequency
The corresponding first position navigation frequency of one velocity information, wherein show user setup interface, include on the user setup interface
The input interface of velocity interval and position navigation frequency receives user according to the speed of driving or walking input from the input interface
Range and position navigation frequency are spent, velocity interval and position navigation frequency that the user inputs accordingly are stored；
Position display unit for positioning according to the first position navigation frequency to the terminal device, and shows and determines
Position position.
5. device as claimed in claim 4, which is characterized in that the speed acquiring unit, specifically for passing through velocity response
Device periodically detects the movement speed of the terminal device.
6. device as claimed in claim 4, which is characterized in that
The speed acquiring unit, specifically for periodically obtaining the average movement of the terminal device in a certain period of time
Speed；
The corresponding relationship of the preset velocity interval and position navigation frequency includes: the velocity interval and the greater than preset speed
One frequency is corresponding, corresponding with second frequency less than or equal to the velocity interval of the preset speed；
The frequency acquisition unit, if the average movement speed specifically for the terminal device is greater than the preset speed,
Then using the first frequency as the first position navigation frequency, if the average movement speed of the terminal device be less than or
Equal to the preset speed, using the second frequency as the first position navigation frequency.
7. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that described program is by processor
Claims 1 to 3 described in any item methods are realized when execution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610586815.1A CN106289245B (en) | 2016-07-22 | 2016-07-22 | A kind of air navigation aid and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610586815.1A CN106289245B (en) | 2016-07-22 | 2016-07-22 | A kind of air navigation aid and device |
Publications (2)
| Publication Number | Publication Date |
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| CN106289245A CN106289245A (en) | 2017-01-04 |
| CN106289245B true CN106289245B (en) | 2019-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610586815.1A Expired - Fee Related CN106289245B (en) | 2016-07-22 | 2016-07-22 | A kind of air navigation aid and device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109100764B (en) * | 2018-07-25 | 2022-12-27 | 百度在线网络技术（北京）有限公司 | Method, device and equipment for evaluating performance of navigation application and storage medium |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101587178A (en) * | 2008-05-21 | 2009-11-25 | 威航科技股份有限公司 | Method for outputting data updating rate of dynamic optimized GPS receiver |
| CN102346040A (en) * | 2010-08-03 | 2012-02-08 | 环达电脑(上海)有限公司 | Navigating apparatus and navigating method |
| CN101938831B (en) * | 2010-08-31 | 2015-10-21 | 海尔集团公司 | The dynamic adjusting method of location frequency |
| CN104661180B (en) * | 2013-11-21 | 2018-06-15 | 华为终端（东莞）有限公司 | The method of adjustment and terminal of a kind of location frequency |
| CN105676238A (en) * | 2016-03-03 | 2016-06-15 | 成都仁颐越立科技有限公司 | Position-movement-speed-based frequency conversion sampling GPS positioning method and apparatus |
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Address after: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: 523860 No. 18, Wu Sha Beach Road, Changan Town, Dongguan, Guangdong Applicant before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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