CN106597372A - Electronic terminal-based positioning and guiding method and electronic terminal - Google Patents
Electronic terminal-based positioning and guiding method and electronic terminal Download PDFInfo
- Publication number
- CN106597372A CN106597372A CN201611127629.8A CN201611127629A CN106597372A CN 106597372 A CN106597372 A CN 106597372A CN 201611127629 A CN201611127629 A CN 201611127629A CN 106597372 A CN106597372 A CN 106597372A
- Authority
- CN
- China
- Prior art keywords
- strength information
- radio signal
- electric terminal
- signal source
- strength
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention discloses an electronic terminal-based positioning and guiding method and an electronic terminal. The method includes the following steps that: the electronic terminal acquires the signal strength information of at least three wireless signal sources, and the signal strength information is defined as first strength information; subsequently, the signal strength information of the at least three wireless signal sources is detected in at least two different positions, and the signal strength information is defined as second strength information; and whether the second strength information at the two different positions is more and more approximate to the first strength information in a temporally sequential order is judged, if the second strength information at the two different positions is more and more approximate to the first strength information in the temporally sequential order, a prompt about going a wrong direction is sent, otherwise, prompt about going a right direction is sent. With the above electronic terminal-based positioning and guiding method adopted, a positioning and guiding prompt can be sent to a user according to the positioning and guiding of a wireless signal source around a position where the user is located currently when the user forgets how to go back to a position that the user is required to go back, and thus, the user can be still guided to go back to the position where the user is required to go back even if the user is located in a region where no satellite signals exit.
Description
Technical field
The present invention relates to electric terminal technical field, more particularly to a kind of orientation direction method based on electric terminal and
Electric terminal.
Background technology
With the continuous development of social economy, the continuous progress of science and technology, the living standard of people is also increasingly improved, as
The electric terminals such as mobile phone are also constantly popularized in the life of people, are that the life of people is provided a great convenience, and become people
Live in indispensable necessity.
Corresponding application programming interface (API) is provided on existing electric terminal, it is possible to obtain be currently accessed
Cellular communication cell base station (Cell-ID) radio signal source, and surrounding WLAN (WIFI) radio signal source, and the whole world
Alignment system (GPS) radio signal source etc..When electric terminal is in certain position, each base station Cell-ID and WIFI hot spot with
And the signal strength values of global position system GPS are relatively-stationary, but existing electric terminal cannot also pass through wireless communication
The position that number source guiding user returns to needed for returning to.
The content of the invention
The invention mainly solves the technical problem of providing a kind of orientation direction method and electronics end based on electric terminal
End, the position that user can be guided to return to needed for returning to.
To solve above-mentioned technical problem, one aspect of the present invention is：There is provided a kind of based on electric terminal
Orientation direction method, methods described includes：Electric terminal obtains the respective signal strength information of at least three radio signal sources, fixed
Justice is the first strength information；At least two diverse locations backward detect respectively the respective of at least three radio signal source
Signal strength signal intensity, is defined as the second strength information；Judge second strength information of at least two various location when
Between whether become closer to first strength information on sequencing；If it is not, the prompting gone in the wrong direction is sent, or, if so, sending out
Leave the prompting to direction.
Wherein, the electric terminal obtains the respective signal strength information of at least three radio signal sources, is defined as first
Strength information, including：The electric terminal obtains the respective signal strength information of identical type type totally three radio signal sources,
It is defined as the first strength information.
Wherein, the electric terminal obtains the respective signal strength information of at least three radio signal sources, is defined as first
Strength information, including：The electric terminal obtains the respective signal strength information of two kinds of types type totally three radio signal sources,
It is defined as the first strength information.
Wherein, the electric terminal obtains the respective signal strength information of at least three radio signal sources, is defined as first
Strength information, including：The electric terminal obtains the respective signal strength information of three kinds of genre types totally three radio signal sources,
It is defined as the first strength information
Wherein, the electric terminal judges second strength information of at least two various location in time elder generation
Sequentially whether becoming closer to first strength information afterwards includes：The electric terminal is respectively to wireless signal each described
Source, judges second strength information of each radio signal source of at least two various location in time order and function order
On whether become closer to first strength information of the corresponding radio signal source；Wherein, more how described wireless signal
Second strength information in source sequentially becomes closer to first intensity of the corresponding radio signal source in time order and function
Information, then show that direction is more correct.
Wherein, the electric terminal detects respectively at least three wireless signal at least two diverse locations backward
After each signal strength in source, including：The electric terminal shows in electronic chart includes described at least two different positions
The travel track put and correspondence first intensity obtained according to first strength information, the estimation of the second strength information
The target location of information.
To solve above-mentioned technical problem, another technical solution used in the present invention is：A kind of electric terminal is provided, is wrapped
Include：Acquisition module, for obtaining the respective signal strength information of at least three radio signal sources, is defined as the first strength information；
At least two diverse locations backward detect respectively each signal strength of at least three radio signal source, are defined as
Two strength informations；Judge module, for judging second strength information of at least two various location in time elder generation
First strength information sequentially whether is become closer to afterwards；If it is not, the prompting gone in the wrong direction is sent, or, if so, sending away
Prompting to direction.
Wherein, the acquisition module, specifically for：Obtain identical type type or two kinds of types type or three kinds of species classes
The respective signal strength information of type totally three radio signal sources, is defined as the first strength information；It is different at least two backward
Each signal strength of three radio signal sources is detected respectively in position, is defined as the second strength information.
Wherein, the judge module, specifically for：Respectively to radio signal source each described, described at least two are judged
Whether the second strength information of each of various location radio signal source sequentially becomes closer to phase in time order and function
First strength information of the radio signal source answered；Wherein, the second strength information of more how described radio signal source exists
Time order and function sequentially becomes closer to first strength information of the corresponding radio signal source, then showing direction more just
Really.
Wherein, also include：Display module, for showing the row for including at least two diverse location in electronic chart
Correspondence first strength information for entering track and being obtained according to first strength information, the estimation of the second strength information
Target location.
Above scheme, electric terminal obtains the respective signal strength information of at least three radio signal sources, is defined as first
Strength information, and then detect that the respective signal of at least three radio signal source is strong respectively at least two diverse locations backward
Degree, is defined as the second strength information, and then judges second strength information of at least two various location in time order and function
Sequentially whether become closer to first strength information；If it is not, the prompting gone in the wrong direction is sent, or, if so, sending away other side
To prompting, realize at the position returned to needed for user forgets how to return to, can be according to user's present position around
Radio signal source orientation direction, issue the user with orientation direction prompting, therefore, even if in the region without satellite-signal,
Still the position that user can be guided to return to needed for returning to.
Description of the drawings
Fig. 1 is schematic flow sheet of the present invention based on the embodiment of orientation direction method one of electric terminal；
Fig. 2 is schematic flow sheet of the present invention based on another embodiment of orientation direction method of electric terminal；
Fig. 3 is that orientation direction method of the present invention based on electric terminal adopts identical type type totally three radio signal sources
Carry out the example schematic of orientation direction；
Fig. 4 is schematic flow sheet of the present invention based on the another embodiment of orientation direction method of electric terminal；
Fig. 5 is that orientation direction method of the present invention based on electric terminal carries out determining using two WIFI hot spots and a base station
The example schematic of position guiding；
Fig. 6 is schematic flow sheet of the present invention based on the orientation direction method another embodiment of electric terminal；
Fig. 7 is orientation direction method of the present invention based on electric terminal using a WIFI hot spot, a base station and one
GPS carries out the example schematic of orientation direction；
Fig. 8 is the structural representation of the embodiment of electric terminal of the present invention；
Fig. 9 is the structural representation of another embodiment of electric terminal of the present invention；
Figure 10 is the structural representation of the another embodiment of electric terminal of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is described in detail with embodiment.
Fig. 1 is referred to, Fig. 1 is schematic flow sheet of the present invention based on the embodiment of orientation direction method one of electric terminal.
If it is noted that there is substantially the same result, the method for the present invention is not limited with the flow process order shown in Fig. 1.Such as Fig. 1
Shown, the method comprises the steps：
S101：Electric terminal obtains the respective signal strength information of at least three radio signal sources, is defined as the first intensity
Information.
Wherein, the electric terminal can be the respective signal strength information that can arbitrarily obtain at least three radio signal sources,
It is defined as the terminal of the first strength information, such as electric terminal such as mobile phone, panel computer, notebook or computed table etc..
Wherein, the species of the radio signal source can include global position system GPS radio signal source, cellular communication cell
Base station Cell-ID radio signal sources, WLAN WIFI radio signal sources etc..
Wherein, at least three radio signal source can include at least one wireless communication in above-mentioned wireless signal source category
Number source such as global position system GPS radio signal source, cellular communication cell base station Cell-ID radio signal sources, WLAN
A kind of radio signal source or various radio signal sources in WIFI radio signal sources etc..
Wherein, the signal source quantity of at least three radio signal source is more, and electric terminal is at least three wireless using this
The location information that the positioning mode of signal source gets can be more accurate.
S102：Electric terminal detects respectively each of at least three radio signal source at least two diverse locations backward
Signal strength, is defined as the second strength information.
S103：Electric terminal judges second strength information of at least two various location in time order and function sequentially
Whether first strength information is become closer to；If it is not, the prompting gone in the wrong direction is sent, or, if so, send away being carried to direction
Show.
Wherein, electric terminal judges second strength information of at least two various location in time order and function sequentially
First strength information whether is become closer to, can be included：
Electric terminal to each radio signal source, judges each radio signal source of at least two various location respectively
The second strength information first strength information of corresponding radio signal source sequentially whether is become closer in time order and function；
Wherein, the second strength information of more radio signal sources sequentially becomes closer to corresponding wireless in time order and function
First strength information of signal source, then show that direction is more correct.
Wherein, judge second strength information of at least two various location in time order and function order in electric terminal
On whether become closer to after first strength information, to include：
Electric terminal show in electronic chart the travel track that includes at least two diverse location and according to this
One strength information, the second strength information estimation obtain to should the first strength information target location.
In the present embodiment, electric terminal obtains the respective signal strength information of at least three radio signal sources, is defined as the
One strength information, and then the respective signal of at least three radio signal source is detected respectively at least two diverse locations backward
Intensity, is defined as the second strength information, and then judges second strength information of at least two various location in time elder generation
First strength information sequentially whether is become closer to afterwards；If it is not, the prompting gone in the wrong direction is sent, or, if so, sending away right
The prompting in direction, realizes when user forgets the position returned to needed for how returning to, can be according to user's present position week
The orientation direction of the radio signal source enclosed, issues the user with orientation direction prompting, therefore, even if in the area without satellite-signal
Domain, the position that user still can be guided to return to needed for returning to.
For example, when user often forgets about the parking spot in garage, can be by obtaining the parking in advance with upper type
The respective signal strength information of at least three radio signal sources around position, be defined as the first strength information, and then backward
At least two diverse locations detect respectively each signal strength of at least three radio signal source, are defined as the second intensity letter
Breath, and then judge whether second strength information of at least two various location sequentially becomes closer in time order and function
First strength information；If it is not, sending the prompting gone in the wrong direction, or, if so, sending away the prompting to direction, issue the user with
Orientation direction is pointed out, the position that orientation direction user returns to needed for returning to.
Fig. 2 is referred to, Fig. 2 is that flow process of the present invention based on another embodiment of orientation direction method of electric terminal is illustrated
Figure.In the present embodiment, the method is comprised the following steps：
S201：Electric terminal obtains the respective signal strength information of identical type type totally three radio signal sources, definition
For the first strength information.
The identical type type totally three radio signal sources, can include：
Three different global position system GPS radio signal sources include a global position system GPS wireless signal
Source, another global position system GPS radio signal source, another global position system GPS radio signal source；
Or, three different cellular communication cell base station Cell-ID radio signal sources include a cellular communication cell
Base station Cell-ID radio signal sources, another cellular communication cell base station Cell-ID radio signal sources, another cellular communication cell
Base station Cell-ID radio signal sources；
Or, three different WLAN WIFI radio signal sources include a WLAN WIFI wireless signals
Source, another WLAN WIFI radio signal sources, another WLAN WIFI radio signal sources；Etc..
S202：Electric terminal detects respectively each confidence of three radio signal sources at least two diverse locations backward
Number intensity, is defined as the second strength information.
S203：Electric terminal judges second strength information of at least two various location in time order and function sequentially
Whether first strength information is become closer to；If it is not, the prompting gone in the wrong direction is sent, or, if so, send away being carried to direction
Show.
Can as above described in S103, therefore not to repeat here.
It is exemplified below, refers to Fig. 3, Fig. 3 is that orientation direction method of the present invention based on electric terminal is adopted
Totally three radio signal sources carry out the example schematic of orientation direction to identical type type, and the illustration includes：
As shown in figure 3, X, Y, Z point is the cell that three Cell-ID are Cell-ID1, Cell-ID2 and Cell-ID3, A points
For the place of user's present position, the signal strength values of the Cell-ID1 received in A points are a dBm, Cell-ID2's
Signal strength values are b dBm, and the signal strength values of Cell-ID2 are c dBm, and a/b/c is respectively a concrete numerical value, by the a/b/c
Numerical value is defined as the first strength information, and the circular dashed line in Fig. 3 represents the set of signal strength values identical point.
When user needs to return to A points from other positions, in first position, the place of O points measures the Cell- for receiving
ID1, Cell-ID2 and Cell-ID3 signal strength values are respectively a1, b1, c1, now the a1/b1/c1 numerical value are defined as into first
The strength information of position second, Cell-ID1, the Cell-ID2 and Cell-ID3 letter for receiving is measured in the place of second place P point
Number intensity level is respectively a2, b2, c2, now the a2/b2/c2 numerical value is defined as into the strength information of the second place second, and judging should
Whether second strength information of two various locations sequentially becomes closer to first strength information in time order and function；If
It is no, the prompting gone in the wrong direction is sent, or, if so, sending away the prompting to direction, issue the user with orientation direction prompting, positioning
The position A that guiding user returns to needed for returning to.
Fig. 4 is referred to, Fig. 4 is that flow process of the present invention based on the another embodiment of orientation direction method of electric terminal is illustrated
Figure.In the present embodiment, the method comprises the steps：
S401：Electric terminal obtains the respective signal strength information of two kinds of types types totally three radio signal sources, definition
For the first strength information.
In the present embodiment, the two kinds of types type totally three radio signal sources can include：
One global position system GPS radio signal source, another global position system GPS radio signal source, a cellular communication
Cell base station Cell-ID radio signal sources；
Or, a cellular communication cell base station Cell-ID radio signal sources, another cellular communication cell base station Cell-ID without
Line signal source, a global position system GPS radio signal source；
Or, a global position system GPS radio signal source, another global position system GPS radio signal source, a wireless office
Net WIFI radio signal sources in domain；
Or, a WLAN WIFI radio signal sources, another WLAN WIFI radio signal sources, a global location
System GPS radio signal source；
Or, a cellular communication cell base station Cell-ID radio signal sources, another cellular communication cell base station Cell-ID without
Line signal source, a WLAN WIFI radio signal sources；
Or, a WLAN WIFI radio signal sources, another WLAN WIFI radio signal sources, a cellular communication
Cell base station Cell-ID radio signal sources；Etc..
S402：Electric terminal detects respectively each confidence of three radio signal sources at least two diverse locations backward
Number intensity, is defined as the second strength information.
S403：Electric terminal judges second strength information of at least two various location in time order and function sequentially
Whether first strength information is become closer to；If it is not, the prompting gone in the wrong direction is sent, or, if so, send away being carried to direction
Show.
Can as above described in S103, therefore not to repeat here.
It is exemplified below, refers to Fig. 5, Fig. 5 is that orientation direction method of the present invention based on electric terminal is adopted
Two WIFI hot spots and base station carry out the example schematic of orientation direction, and the illustration includes：
As shown in figure 5, X1, Y1 point is WIFI1 focuses and WIFI2 focuses for two WIFI hot spots, X1 correspondence WIFI1 are warm
Point, Y1 correspondence WIFI2 focuses, Z1 is a Cell-ID3, and A points are the place of user's present position, receive in A points
The signal strength values of WIFI1 are d dBm, and the signal strength values of WIFI2 are e dBm, and the signal strength values of Cell-ID3 are fdBm,
D/e/f is respectively a concrete numerical value, and the circular dashed line in Fig. 5 represents the set of signal strength values identical point.
When user need return to A points from other positions when, in first position the place of Q points measure receive WIFI1,
WIFI2 and Cell-ID3 signal strength values are respectively d1, e1, f1, now the d1/e1/f1 numerical value are defined as into first position
Two strength informations, Cell-ID1, the Cell-ID2 and Cell-ID3 signal strength signal intensity for receiving is measured in the place of second place R point
Value is respectively d2, e2, f2, now the d2/e2/f2 numerical value is defined as into the strength information of the second place second, judges this two not
First strength information sequentially whether is become closer to second strength information at position in time order and function；If it is not, sending out
Go out the prompting gone in the wrong direction, or, if so, sending away the prompting to direction, issue the user with orientation direction prompting, orientation direction is used
The position A that family returns to needed for returning to.
Fig. 6 is referred to, Fig. 6 is that flow process of the present invention based on the orientation direction method another embodiment of electric terminal is illustrated
Figure.In the present embodiment, the method comprises the following steps：
S601：Electric terminal obtains the respective signal strength information of three kinds of genre types totally three radio signal sources, definition
For the first strength information.
In the present embodiment, three kinds of genre types totally three radio signal sources can include：
One global position system GPS radio signal source, a cellular communication cell base station Cell-ID radio signal sources, a nothing
Line LAN WIFI radio signal sources；Etc..
S602：Electric terminal detects respectively each confidence of three radio signal sources at least two diverse locations backward
Number intensity, is defined as the second strength information.
S603：Electric terminal judges second strength information of at least two various location in time order and function sequentially
Whether first strength information is become closer to；If it is not, the prompting gone in the wrong direction is sent, or, if so, send away being carried to direction
Show.
Can as above described in S103, therefore not to repeat here.
It is exemplified below, refers to Fig. 7, Fig. 7 is that orientation direction method of the present invention based on electric terminal is adopted
One WIFI hot spot, a base station and GPS carry out the example schematic of orientation direction, and the illustration includes：
As shown in fig. 7, X2 is a WIFI1 focus, Y2 is a base station Cell-ID2, and Z2 is a global positioning system
GPS3, A point is the place of user's present position, and the signal strength values of the WIFI1 received in A points are g dBm, Cell-
The signal strength values of ID2 are hdBm, and the signal strength values of GPS3 are i dBm, and g/h/i is respectively a concrete numerical value, the circle in Fig. 5
Shape dotted line represents the set of signal strength values identical point.
When user need return to A points from other positions when, in first position the place of S points measure receive WIFI1,
Cell-ID2 and GPS3 signal strength values are respectively g1, h1, i1, now the g1/h1/i1 numerical value are defined as into first position second
Strength information, measures WIFI1, Cell-ID2 and GPS3 signal strength values for receiving and is respectively in the place of second place T point
G2, h2, i2, are now defined as the strength information of the second place second by the g2/h2/i2 numerical value, judge two various locations
Second strength information sequentially whether become closer to first strength information in time order and function；If it is not, sending the side of going to the wrong way
To prompting, or, if so, send away the prompting to direction, issue the user with orientation direction prompting, orientation direction user returns to institute
The position A that need to be returned to.
Fig. 8 is referred to, Fig. 8 is the structural representation of the embodiment of electric terminal of the present invention.In the present embodiment, the electronics end
End 80 is the electric terminal in above-described embodiment, and the electric terminal 80 includes acquisition module 81, judge module 82.
Acquisition module 81 is used to obtain the respective signal strength information of at least three radio signal sources, is defined as the first intensity
Information；At least two diverse locations backward detect respectively each signal strength of at least three radio signal source, definition
For the second strength information.
Judge module 82 is used to judge second strength information of at least two various location in time order and function order
On whether become closer to first strength information；If it is not, the prompting gone in the wrong direction is sent, or, if so, sending away to direction
Prompting.
Alternatively, acquisition module 81 can be specifically for：
The respective signal strength information of identical type type totally three radio signal sources is obtained, the first intensity letter is defined as
Breath；At least two diverse locations backward detect respectively each signal strength of three radio signal sources, are defined as second
Strength information.
Alternatively, acquisition module 81 can with specifically for：
The respective signal strength information of two kinds of types types totally three radio signal sources is obtained, the first intensity letter is defined as
Breath；At least two diverse locations backward detect respectively each signal strength of three radio signal sources, are defined as second
Strength information.
Alternatively, acquisition module 81 again can be specifically for：
The respective signal strength information of three kinds of genre types totally three radio signal sources is obtained, the first intensity letter is defined as
Breath；At least two diverse locations backward detect respectively each signal strength of three radio signal sources, are defined as second
Strength information.
Alternatively, judge module 82 can be specifically for：
Respectively to each radio signal source, the last the second of each radio signal source of at least two various location is judged
Whether degree information sequentially becomes closer to first strength information of corresponding radio signal source in time order and function；If it is not, sending out
Go out the prompting gone in the wrong direction, or, if so, sending away the prompting to direction；Wherein, the second strength information of more radio signal sources
First strength information of corresponding radio signal source is sequentially become closer in time order and function, then shows that direction is more correct.
Fig. 9 is referred to, Fig. 9 is the structural representation of another embodiment of electric terminal of the present invention.An embodiment is different from,
Communication terminal 90 also includes described in the present embodiment：Display module 91.
Display module 91 is used to be shown in electronic chart travel track, the Yi Jigen for including at least two diverse location
According to first strength information, the second strength information estimation obtain to should the first strength information target location.
The modules of the electric terminal 80/90 can respectively perform correspondence step in said method embodiment, therefore here is not
Each module is repeated, the explanation of above correspondence step is referred in detail.
Figure 10 is referred to, Figure 10 is the structural representation of the another embodiment of electric terminal of the present invention.The electric terminal can be with
Perform the step of electric terminal is performed in said method.Related content refers to the detailed description in said method, and here is no longer
It is superfluous to chat.
In the present embodiment, the processing meanss include：The memory 102, receiver that processor 101 is coupled with processor 101
103 and transmitter 104.
Memory 102 is used to store the first strength information, second strength information of radio signal source etc., stores processor
101 instructions for performing etc..
Receiver 103 is used to receive first strength information, second strength information etc., what receiver transmitter 104 was sent
Data.
Transmitter 104 is used to send data such as first strength information, the second strength information.
Processor 101 is used to obtain the respective signal strength information of at least three radio signal sources, is defined as the first intensity
Information；At least two diverse locations backward detect respectively each signal strength of at least three radio signal source, definition
For the second strength information；Whether second strength information for judging at least two various location is sequentially got in time order and function
Come closer to first strength information；If it is not, the prompting gone in the wrong direction is sent, or, if so, sending away the prompting to direction.
Alternatively, processor 101 can be specifically for：
The respective signal strength information of identical type type totally three radio signal sources is obtained, the first intensity letter is defined as
Breath；At least two diverse locations backward detect respectively each signal strength of three radio signal sources, are defined as second
Strength information.
Alternatively, processor 101 can with specifically for：
The respective signal strength information of two kinds of types types totally three radio signal sources is obtained, the first intensity letter is defined as
Breath；At least two diverse locations backward detect respectively each signal strength of three radio signal sources, are defined as second
Strength information.
Alternatively, processor 101 again can be specifically for：
The respective signal strength information of three kinds of genre types totally three radio signal sources is obtained, the first intensity letter is defined as
Breath；At least two diverse locations backward detect respectively each signal strength of three radio signal sources, are defined as second
Strength information.
Alternatively, processor 101 again can be specifically for：
Respectively to each radio signal source, the last the second of each radio signal source of at least two various location is judged
Whether degree information sequentially becomes closer to first strength information of corresponding radio signal source in time order and function；Wherein, more
Second strength information of many radio signal sources time order and function sequentially become closer to corresponding radio signal source this first
Strength information, then show that direction is more correct.
Wherein, judge second strength information of at least two various location in time order and function order in electric terminal
On whether become closer to after first strength information, to include：
Alternatively, processor 101 also again can be specifically for：
Showing in electronic chart includes the travel track of at least two diverse location and according to the first intensity letter
Breath, the second strength information estimation obtain to should the first strength information target location.
Above scheme, electric terminal obtains the respective signal strength information of at least three radio signal sources, is defined as first
Strength information, and then detect that the respective signal of at least three radio signal source is strong respectively at least two diverse locations backward
Degree, is defined as the second strength information, and then judges second strength information of at least two various location in time order and function
Sequentially whether become closer to first strength information；If it is not, the prompting gone in the wrong direction is sent, or, if so, sending away other side
To prompting, realize at the position returned to needed for user forgets how to return to, can be according to user's present position around
Radio signal source orientation direction, issue the user with orientation direction prompting, therefore, even if in the region without satellite-signal,
Still the position that user can be guided to return to needed for returning to.
In several embodiments provided by the present invention, it should be understood that disclosed system, apparatus and method can
To realize by another way.For example, device embodiments described above are only schematic, for example, the module
Or the division of unit, only a kind of division of logic function, can there are other dividing mode, such as multiple lists when actually realizing
Unit or component can with reference to or be desirably integrated into another system, or some features can be ignored, or not perform.It is another,
Shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, device or unit
INDIRECT COUPLING or communication connection, can be electrical, mechanical or other forms.
This can be or may not be physically separate, show as unit as the unit of separating component explanation
Part can be or may not be physical location, you can with positioned at a place, or multiple nets can also be distributed to
On network unit.Some or all of unit therein can according to the actual needs be selected to realize the mesh of present embodiment scheme
's.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, also may be used
Being that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.It is above-mentioned integrated
Unit both can be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized and as independent production marketing or when using using in the form of SFU software functional unit,
During a computer read/write memory medium can be stored in.Based on such understanding, technical scheme substantially or
Person say the part or technical scheme that prior art is contributed all or part can in the form of software product body
Reveal and, the computer software product is stored in a storage medium, including some instructions are used so that a computer sets
Standby (can be personal computer, server, or network equipment etc.) or processor (processor) perform each reality of the invention
Apply all or part of step of mode the method.And aforesaid storage medium includes：USB flash disk, portable hard drive, read-only storage
(ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD
Etc. it is various can be with the medium of store program codes.
Embodiments of the present invention are the foregoing is only, the scope of the claims of the present invention is not thereby limited, it is every using this
Equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations
Technical field, is included within the scope of the present invention.
Claims (10)
1. a kind of orientation direction method based on electric terminal, it is characterised in that include：
Electric terminal obtains the respective signal strength information of at least three radio signal sources, is defined as the first strength information；
At least two diverse locations backward detect respectively each signal strength of at least three radio signal source, definition
For the second strength information；
Whether second strength information for judging at least two various location sequentially increasingly connects in time order and function
Nearly first strength information；If it is not, the prompting gone in the wrong direction is sent, or, if so, sending away the prompting to direction.
2. method according to claim 1, it is characterised in that the electric terminal obtains at least three radio signal sources
Each signal strength information, is defined as the first strength information, including：
The electric terminal obtains the respective signal strength information of identical type type totally three radio signal sources, is defined as first
Strength information.
3. method according to claim 1, it is characterised in that the electric terminal obtains at least three radio signal sources
Each signal strength information, is defined as the first strength information, including：
The electric terminal obtains the respective signal strength information of two kinds of types type totally three radio signal sources, is defined as first
Strength information.
4. method according to claim 1, it is characterised in that the electric terminal obtains at least three radio signal sources
Each signal strength information, is defined as the first strength information, including：
The electric terminal obtains the respective signal strength information of three kinds of genre types totally three radio signal sources, is defined as first
Strength information.
5. the method according to claim 2 to 4 any one, it is characterised in that the electric terminal judge described at least
Whether second strength information of two various locations sequentially becomes closer to the first intensity letter in time order and function
Breath includes：
The electric terminal to radio signal source each described, is judged described in each of at least two various location respectively
Whether the second strength information of radio signal source sequentially becomes closer to the corresponding radio signal source in time order and function
First strength information；
Wherein, the second strength information of more how described radio signal source sequentially becomes closer to corresponding described in time order and function
First strength information of radio signal source, then show that direction is more correct.
6. the method according to Claims 1-4 any one, it is characterised in that the electric terminal at least backward
Two diverse locations are detected respectively after each signal strength of at least three radio signal source, including：
The electric terminal shows the travel track for including at least two diverse location and according to institute in electronic chart
State the first strength information, the target location of correspondence first strength information that the estimation of the second strength information is obtained.
7. a kind of electric terminal, it is characterised in that include：
Acquisition module, for obtaining the respective signal strength information of at least three radio signal sources, is defined as the first strength information；
At least two diverse locations backward detect respectively each signal strength of at least three radio signal source, are defined as
Two strength informations；
Judge module, for judging second strength information of at least two various location in time order and function sequentially
Whether first strength information is become closer to；If it is not, the prompting gone in the wrong direction is sent, or, if so, sending away to direction
Prompting.
8. electric terminal according to claim 7, it is characterised in that the acquisition module, specifically for：
The respective signal for obtaining identical type type or two kinds of types type or three kinds of genre types totally three radio signal sources is strong
Degree information, is defined as the first strength information；At least two diverse locations backward detect respectively three radio signal sources
Each signal strength, be defined as the second strength information.
9. electric terminal according to claim 7, it is characterised in that the judge module, specifically for：
Respectively to radio signal source each described, each radio signal source of at least two various location is judged
Whether the second strength information sequentially becomes closer to first intensity of the corresponding radio signal source in time order and function
Information；
Wherein, the second strength information of more how described radio signal source sequentially becomes closer to corresponding described in time order and function
First strength information of radio signal source, then show that direction is more correct.
10. electric terminal according to claim 7, it is characterised in that also include：
Display module, in electronic chart show include at least two diverse location travel track and according to
The target location of correspondence first strength information that first strength information, the estimation of the second strength information are obtained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611127629.8A CN106597372A (en) | 2016-12-09 | 2016-12-09 | Electronic terminal-based positioning and guiding method and electronic terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611127629.8A CN106597372A (en) | 2016-12-09 | 2016-12-09 | Electronic terminal-based positioning and guiding method and electronic terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106597372A true CN106597372A (en) | 2017-04-26 |
Family
ID=58598093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611127629.8A Pending CN106597372A (en) | 2016-12-09 | 2016-12-09 | Electronic terminal-based positioning and guiding method and electronic terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106597372A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1604495A (en) * | 2003-09-30 | 2005-04-06 | 国际商业机器公司 | Method and system for directing a wireless user to a location for improved communication |
| CN1839615A (en) * | 2003-07-22 | 2006-09-27 | 探索无线公司 | Method and apparatus for searching mobile wireless terminal |
| CN103401691A (en) * | 2013-07-18 | 2013-11-20 | 山东省计算中心 | Portable WiFi equipment invasion precautionary method |
| KR20150019072A (en) * | 2013-08-12 | 2015-02-25 | 목포대학교산학협력단 | Method of radio-communications operation of the fishery VMS by VHF DSC in the East sea area |
| CN105101404A (en) * | 2015-05-19 | 2015-11-25 | 西安海导信息技术有限公司 | Positioning method, device and terminal |
| CN105448119A (en) * | 2014-08-25 | 2016-03-30 | 中国科学院上海高等研究院 | Parking reverse position querying and guiding system and method |
| CN105891772A (en) * | 2014-09-26 | 2016-08-24 | 日本电气株式会社 | Navigation method and device |
| KR101672636B1 (en) * | 2015-06-10 | 2016-11-03 | 성균관대학교산학협력단 | Method and device to guide path of rf source station for efficient energy harvesting |
-
2016
- 2016-12-09 CN CN201611127629.8A patent/CN106597372A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1839615A (en) * | 2003-07-22 | 2006-09-27 | 探索无线公司 | Method and apparatus for searching mobile wireless terminal |
| CN1604495A (en) * | 2003-09-30 | 2005-04-06 | 国际商业机器公司 | Method and system for directing a wireless user to a location for improved communication |
| CN103401691A (en) * | 2013-07-18 | 2013-11-20 | 山东省计算中心 | Portable WiFi equipment invasion precautionary method |
| KR20150019072A (en) * | 2013-08-12 | 2015-02-25 | 목포대학교산학협력단 | Method of radio-communications operation of the fishery VMS by VHF DSC in the East sea area |
| CN105448119A (en) * | 2014-08-25 | 2016-03-30 | 中国科学院上海高等研究院 | Parking reverse position querying and guiding system and method |
| CN105891772A (en) * | 2014-09-26 | 2016-08-24 | 日本电气株式会社 | Navigation method and device |
| CN105101404A (en) * | 2015-05-19 | 2015-11-25 | 西安海导信息技术有限公司 | Positioning method, device and terminal |
| KR101672636B1 (en) * | 2015-06-10 | 2016-11-03 | 성균관대학교산학협력단 | Method and device to guide path of rf source station for efficient energy harvesting |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103298106B (en) | The radio communication device strengthening fingerprint map and location recognition can be performed | |
| CN109417717A (en) | Measuring configuration method, apparatus, equipment, system and storage medium | |
| CN104661305A (en) | Method and device for locating user terminal as well as server | |
| CN109155907B (en) | Internet of vehicles synchronization method and device | |
| KR20180043019A (en) | Mobile terminal | |
| CN101582945A (en) | Mobile terminal and method of controlling broadcast | |
| CN104185139A (en) | Fingerprint matching-based wireless positioning method and device | |
| CN107809742A (en) | Processing method, device, storage medium and the terminal of location information | |
| CN103782319A (en) | Method and apparatus for providing audio content, user terminal and computer readable recording medium | |
| US20140155099A1 (en) | Method and apparatus for displaying location information of call service area in mobile terminal | |
| KR102052519B1 (en) | Indoor Positioning Method and Apparatus Based on Bluetooth Low Energy | |
| CN102938858A (en) | Smart television, positioning method thereof and mobile terminal | |
| CN104683292A (en) | Interactive method, interactive device and interactive system for objects | |
| CN110300181B (en) | Content pushing method, device, equipment and storage medium | |
| KR101658093B1 (en) | Mobile terminal and method of controlling the same | |
| CN106597372A (en) | Electronic terminal-based positioning and guiding method and electronic terminal | |
| CN105933869A (en) | Terminal positioning method and device, as well as terminal server | |
| KR101851634B1 (en) | Mobile terminal and method for controlling the same | |
| CN104853038A (en) | Contact list custom sorting method and contact list custom sorting device | |
| KR20180055364A (en) | Mobile terminal | |
| KR20170074445A (en) | Mobile terminal and operating method thereof | |
| KR20170071334A (en) | Mobile terminal and operating method thereof | |
| CN105426523A (en) | Content item display method and device | |
| KR20170029834A (en) | Mobile terminal and method for controlling the same | |
| KR20160067393A (en) | Apparatus for controlling push service |
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 |
Application publication date: 20170426 |
|
| RJ01 | Rejection of invention patent application after publication |