CN106301452B - Method of locating terminal and positioning device - Google Patents
Method of locating terminal and positioning device Download PDFInfo
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- CN106301452B CN106301452B CN201610597072.8A CN201610597072A CN106301452B CN 106301452 B CN106301452 B CN 106301452B CN 201610597072 A CN201610597072 A CN 201610597072A CN 106301452 B CN106301452 B CN 106301452B
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- antenna
- active device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/401—Circuits for selecting or indicating operating mode
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- 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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- 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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/35—Constructional details or hardware or software details of the signal processing chain
- G01S19/36—Constructional details or hardware or software details of the signal processing chain relating to the receiver frond end
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The disclosure discloses a kind of method of locating terminal and positioning device, belongs to digital communicating field.The described method includes: after receiving positioning open command, judge whether the first antenna of terminal currently executes preset to be switched business, when first antenna is currently not carried out to be switched business, lock the state of corresponding first active device of first antenna, first active device is used to carry out assistant adjustment to the antenna of terminal, during the locking of the first active device, according to positioning open command, terminal is positioned by first antenna.By the state for locking the first active device, guarantee terminal in position fixing process, frequency range where terminal will not be switched over, therefore the phase that not will cause positioning function changes, positioning function is solved the problems, such as because of the position inaccurate that phase changes and generates, under the premise of guaranteeing the quality of original voice service or mobile data services, the accuracy of positioning function is improved, the flexibility of positioning function is increased.
Description
Technical field
The present invention relates to digital communicating field, in particular to a kind of method of locating terminal and positioning device.
Background technique
It with scientific and technological level is constantly progressive, terminal has outside basic communication function, generally all also has GPS
(Global Position System, global positioning system) positioning function.Correspondingly, terminal also has communication antenna and GPS
Antenna.
In the related technology, since the working frequency range of GPS function and the working frequency range of communication function are close, in order to reduce design
The difficulty of antenna, and the space of terminal inner is saved, GPS antenna is usually communicated into day with any one in two communication antennas
Line is combined, so that combined antenna is on the basis of being able to carry out communication function, additionally it is possible to execute positioning function.Separately
Outside, every communication antenna corresponds to an active device, and each active device is logical in execution for adjusting corresponding communication antenna
Working frequency when telecommunication function.
For example, the first communication antenna of terminal is combined with GPS antenna, when terminal is when executing GPS positioning function, first is logical
Letter antenna is also carrying out communication service, and executing communication service may need through the corresponding active device of first antenna (such as
Tuner) impedance of internal circuit is switched over, adjust the working frequency range of communication function.
Summary of the invention
To overcome the problems in correlation technique, the disclosure provides a kind of method of locating terminal and positioning device.It is described
Technical solution is as follows:
According to the disclosure in a first aspect, providing a kind of method of locating terminal, which comprises
After receiving positioning open command, judge whether the first antenna of terminal currently executes preset to be switched industry
Business, the to be switched business are as follows: voice service or mobile data services, the first antenna are integrated with positioning function to be preset
The antenna of energy；
When the first antenna is currently not carried out the to be switched business, locking the first antenna corresponding first has
The state of source device, first active device are used to carry out assistant adjustment to the antenna of terminal；
During first active device locking, according to the positioning open command, by the first antenna to institute
Terminal is stated to be positioned.
Optionally, the terminal further include: the second antenna and corresponding second active device of second antenna, the side
Method further include:
When the first antenna currently executes the to be switched business, judge first active device state whether
It needs to switch；
When the state for determining first active device needs to switch, first active device is needed to be switched to
Frequency range is switched on the second antenna by second active device.
Optionally, the method also includes:
When the state for determining first active device does not need switching, the state of first active device is locked；
During first active device locking, according to the positioning open command, by the first antenna to institute
Terminal is stated to be positioned.
Optionally, the method also includes:
After receiving positioning END instruction, stopping positions the terminal；
If first active device is in the lock state, the locking to first active device is released.
Optionally, the method also includes:
After first active device locking, reception business is executed instruction, and the business executes instruction instruction described the
One antenna performance objective business, the target service are as follows: voice service or mobile data services；
When judging that the first antenna executes the target service, whether the state of first active device needs to cut
It changes；
When the state for determining first active device needs to switch, judge whether second antenna is able to carry out institute
State target service；
When second antenna cannot execute the target service, the locking to first active device is released；
When second antenna is able to carry out the target service, first active device is needed to the frequency being switched to
Section, is switched on the second antenna by second active device.
Optionally, first active device and second active device are antenna tuner.
According to the second aspect of the disclosure, a kind of positioning device is provided, described device includes:
First judgment module is configured as after receiving positioning open command, judges that the first antenna of terminal is currently
It is no to execute preset to be switched business, the to be switched business are as follows: voice service or mobile data services, the first antenna
For the preset antenna for being integrated with positioning function；
Locking module is configured as when the first antenna is currently not carried out the to be switched business, locks described the
The state of corresponding first active device of one antenna, first active device are used to carry out assistant adjustment to the antenna of terminal；
Locating module is configured as, according to the positioning open command, passing through during first active device locks
The first antenna positions the terminal.
Optionally, the terminal further include: the second antenna and corresponding second active device of second antenna；
Described device further include:
Second judgment module is configured as when the first antenna currently executes the to be switched business, described in judgement
Whether the state of the first active device, which needs, switches；
Switching module is configured as having when the state for determining first active device needs to switch by described first
Source device needs the frequency range being switched to, and is switched on the second antenna by second active device.
Optionally, the locking module is additionally configured to not need to switch when the state for determining first active device
When, lock the state of first active device；
The locating module is additionally configured to during first active device locks, and is referred to according to positioning unlatching
It enables, the terminal is positioned by the first antenna.
Optionally, described device further include:
Stopping modular is positioned, is configured as after receiving positioning END instruction, stopping positions the terminal；
Unlocked state is in the lock state if being configured as first active device, is released to the described first active device
The locking of part.
Optionally, described device further include:
Receiving module is configured as after first active device locks, and reception business executes instruction, and the business is held
Row instruction instruction passes through the first antenna performance objective business, the target service are as follows: voice service or mobile data industry
Business；
It is described when second judgment module is additionally configured to judgement by the first antenna execution target service
Whether the state of the first active device, which needs, switches；
Third judgment module is configured as when the state for determining first active device needs to switch, described in judgement
Whether the second antenna is able to carry out the target service；
Unlocked state is configured as when second antenna cannot execute the target service, is released to described first
The locking of active device；
The switching module is additionally configured to when second antenna is able to carry out the target service, by described first
Active device needs the frequency range being switched to, and is switched on the second antenna by second active device.
Optionally, first active device and second active device are antenna tuner.
According to the third aspect of the disclosure, a kind of positioning device is provided, described device includes:
Processor；
For storing the memory of the processor-executable instruction；
Wherein, the processor is configured to:
After receiving positioning open command, judge whether the first antenna of terminal currently executes preset to be switched industry
Business, the to be switched business are as follows: voice service or mobile data services, the first antenna are integrated with positioning function to be preset
The antenna of energy；
When the first antenna is currently not carried out the to be switched business, locking the first antenna corresponding first has
The state of source device, first active device are used to carry out assistant adjustment to the antenna of terminal；
During first active device locking, according to the positioning open command, by the first antenna to institute
Terminal is stated to be positioned.
Technical solution provided in an embodiment of the present invention has the benefit that
The method of locating terminal and positioning device provided in the embodiment of the present disclosure, by receiving positioning open command
Afterwards, judge whether the first antenna of terminal currently executes preset to be switched business, when the first antenna is currently not carried out institute
When stating to be switched business, the state of corresponding first active device of the first antenna is locked, first active device is used for
Assistant adjustment is carried out to the antenna of terminal, during first active device locking, according to the positioning open command, is passed through
The first antenna positions the terminal.By locking the state of the first active device, guarantee terminal in position fixing process
In, the frequency range where terminal will not be switched over, therefore the phase that not will cause positioning function changes, solve positioning
The problem of function is because of the position inaccurate that phase changes and generates is guaranteeing original voice service or mobile data industry
Under the premise of the quality of business, the accuracy of positioning function is improved, increases the flexibility of positioning function.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of flow chart of method of locating terminal shown according to an exemplary embodiment；
Fig. 2 is a kind of flow chart of method of locating terminal shown according to an exemplary embodiment；
Fig. 3 is a kind of block diagram of positioning device shown according to an exemplary embodiment；
Fig. 4 is a kind of block diagram of positioning device shown according to an exemplary embodiment；
Fig. 5 is a kind of block diagram of positioning device shown according to an exemplary embodiment；
Fig. 6 is a kind of block diagram of positioning device shown according to an exemplary embodiment；
Fig. 7 is a kind of block diagram of positioning device shown according to an exemplary embodiment.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
Fig. 1 is a kind of flow chart of method of locating terminal shown according to an exemplary embodiment, as shown in Figure 1, this one
Kind image processing method is applied in terminal, comprising the following steps:
In a step 101, after receiving positioning open command, it is default to judge whether the first antenna of terminal currently executes
To be switched business.
Wherein, to be switched business are as follows: voice service or mobile data services, the first antenna are preset be integrated with
The antenna of positioning function；
In a step 102, when first antenna is currently not carried out to be switched business, the first antenna corresponding first is locked
The state of active device.
Wherein, which is used to carry out assistant adjustment to the antenna of terminal.
In step 103, during the locking of the first active device, according to positioning open command, by first antenna to end
End is positioned.
In conclusion the method for locating terminal provided in the embodiment of the present disclosure, referred to by terminal receiving positioning and open
After order, judge whether the first antenna of terminal currently executes preset to be switched business, when the first antenna is currently not carried out
When the to be switched business, the state of corresponding first active device of the first antenna is locked, first active device is used
Assistant adjustment is carried out in the antenna to terminal, during first active device locking, according to the positioning open command, is led to
The first antenna is crossed to position the terminal.By locking the state of the first active device, guarantee that terminal was positioning
Cheng Zhong will not switch over the frequency range where terminal, therefore the phase that not will cause positioning function changes, and it is fixed to solve
The problem of bit function is because of the position inaccurate that phase changes and generates is guaranteeing original voice service or mobile data
Under the premise of the quality of business, the accuracy of positioning function is improved, increases the flexibility of positioning function.
Fig. 2 is a kind of flow chart of method of locating terminal shown according to an exemplary embodiment, as shown in Fig. 2, the figure
As processing method is applied in terminal, comprising the following steps:
In step 201, after receiving positioning open command, it is default to judge whether the first antenna of terminal currently executes
To be switched business.
Wherein, which can be the instruction or user's triggering of the unlatching positioning function of user's triggering
Open the instruction for needing the application program using positioning function.
In addition, the to be switched business can be voice service or mobile data services, voice service that is to say that voice is logical
News business.Correspondingly, terminal, which executes the voice service, refers to that terminal is in voice call state, and terminal executes mobile number
Refer to that terminal is carried out data transmission by mobile data network according to business, usually user uses mobile data by terminal
Network online, such as carry out the upload or downloading of data.
After terminal detects that user opens positioning function, or detects that user opens and need using positioning function
Application program after, i.e., it is believed that user needs using positioning function, and terminal then can determine have received user triggering determine
Position open command, then terminal determines whether executing preset to be switched business.
When terminal determines that first antenna is currently executing to be switched business, 202 are thened follow the steps；When terminal determines
When one antenna is currently not carried out to be switched business, step 204 is executed.
Wherein, whether terminal can judge currently to be carrying out by way of determining whether there is data interaction default
To be switched business.If terminal is currently carrying out data interaction with base station, it is determined that terminal is carrying out preset to be cut
Change business, if terminal currently with base station and be not present data interaction, it is determined that terminal is not carried out preset to be switched business.
In step 202, judge whether the state of the first active device needs to switch.
Wherein, which is used to carry out assistant adjustment to the antenna of terminal, which can be
The devices such as antenna tuner, such as switch, tuner, the present embodiment do not limit this.
When terminal is currently executing to be switched business, then need whether the state for first judging the first active device needs
Switch over, can the frequency range that is currently located of frequency range and terminal according to needed for the to be switched business judged, thus really
Whether the state of fixed first active device needs to switch over.When the state for determining the first active device needs to switch, execute
Step 203；When the state for determining the first active device does not need switching, step 204 is executed.
For example, then illustrating terminal when the frequency range needed for the to be switched business is consistent with the frequency range that terminal is currently located
The to be switched business can be performed without switching frequency range i.e., the first active device is not necessarily to switching state；But when the to be switched business
When the frequency range that required frequency range and terminal are currently located is inconsistent, then illustrate this just can be performed after terminal needs to switch frequency range to be cut
Business is changed, the first active device needs switching state.
It should be noted that under normal conditions, the working frequency range of positioning function is 1575MHz (megahertz), and to be switched
The working frequency range of business includes: low frequency band 800MHz-960MHz, medium-high frequency frequency range 1700MHz-2700MHz.
In step 203, the frequency range for the first active device being needed to be switched to, switches to second by the second active device
On antenna.
It should be noted that terminal include first antenna, the second antenna, corresponding first active device of first antenna and
Corresponding second active device of second antenna.The first antenna is the first communication antenna of the terminal, which is the end
Second communication antenna at end.Moreover, first day is the preset antenna for being integrated with positioning function of line, it that is to say that first antenna combines
First communication antenna and GPS antenna.First active device and the second active device are for carrying out auxiliary tune to the antenna of terminal
Examination.
When the state for determining first active device needs to switch, which is needed to the frequency range being switched to
It switches on the second antenna, that is to say the to be switched business for being carrying out the first antenna of terminal, switch to the second antenna, lead to
The second active device is crossed, frequency range needed for the frequency range where the second antenna is adjusted to be switched business is executed by the second antenna
The to be switched business avoids the to be switched business from interfering with each other with positioning function.
If the state of the first active device of terminal locking, the to be switched business being currently executing will receive influence, because
This quality in order to guarantee the to be switched business being currently executing, can not lock the state of the first active device, need
Frequency range needed for frequency range where second antenna is adjusted to be switched business.
In step 204, the state of the first active device is locked.
After determining that terminal is currently not carried out to be switched business, the shape of preset first active device of terminal, that is, lockable
The state of first active device is locked as current state by state, to guarantee that terminal, will not be because of when executing positioning function
The state of one active device changes, and leads to the position location inaccuracy of positioning function or asking for bit rates decline
Topic.
It should be noted that the state of the first active device of locking that is to say when terminal currently executes positioning function, it will
The frequency range that terminal is currently located is locked, and prevents terminal during executing positioning function, and the frequency range of terminal switches over,
To be impacted to positioning function.
It, then, will not be to working as after the state of the first active device of terminal locking since the first active device does not need to switch
Before the to be switched business that is carrying out impact, then the state of the first active device can be locked.Therefore, first
During active device locks, terminal can be positioned terminal by first antenna according to positioning open command, fixed executing
During bit function, terminal can be positioned the terminal by the first antenna of the terminal, so that it is determined that terminal is current
The geographical location at place.
In step 205, detect whether that receiving business executes instruction.
After the locking of the first active device, during positioning, the business that may receive executes instruction terminal, the industry
Business executes instruction instruction first antenna performance objective business.Wherein, which can be voice service or mobile data
Business, it is similar with above-mentioned to be switched business.For example, user when using terminal positions, receives other users initiation
Voice service.
Therefore, after the locking of the first active device, terminal needs detect whether that having received business executes instruction, if connect
The business of having received executes instruction, and thens follow the steps 206；If the business of being not received by executes instruction, 208 are thened follow the steps.
In step 206, when judging first antenna performance objective business, whether the state of the first active device needs to cut
It changes.
After terminal detects that the business of having received executes instruction, the process similar with above-mentioned steps 202 can be executed, really
Determine whether terminal needs to execute the to be switched business by the second antenna.It that is to say, terminal may determine that be executed by first antenna
When the target service, if need to adjust the state of first active device.
When the state for determining the first active device needs to switch, step 207 is executed；When the shape for determining the first active device
When state does not need switching, step 208 is executed.
In step 207, judge whether the second antenna is able to carry out target service.
When determining first antenna performance objective business, the state of the first active device needs to switch, then continues judgement
Whether two antennas can execute the target service, when second antenna cannot execute the target service, release first active to this
First active device is needed the frequency range being switched to cut when second antenna is able to carry out the target service by the locking of device
It shifts on the second antenna.
It that is to say, when the second antenna cannot execute the target service, execute step 209；When the second antenna can be held
When row target service, 203 are thened follow the steps.
In a step 208, stop positioning terminal.
After terminal detects the positioning END instruction of user's triggering, terminal can stop executing positioning function.Wherein, should
Positioning END instruction can be it is corresponding with the positioning open command in step 201, i.e., user triggering closing positioning function
Instruction or the closing of user's triggering need the instruction of the program using positioning function.
When terminal detects that the closing of instruction or the user's triggering of the closing positioning function of user's triggering is needed using fixed
When the program of bit function, i.e., it is believed that user no longer needs the positioning function of using terminal, terminal, which also can determine, receives user
The positioning END instruction of triggering, to stop executing positioning function.
In step 209, the locking to the first active device is released.
After terminal receives positioning END instruction, if the first active device is in the lock state, it can release pair
The locking of first active device.
It should be noted that if the first active device is in the lock state, terminal after receiving positioning END instruction,
It can first stop executing positioning function, then release the locking to the first active device, terminal can also first release active to first
The locking of device, then stop executing positioning function, it that is to say if the first active device is in the lock state, can first carry out
Step 209, then step 208 is executed, the present embodiment does not limit this.
In conclusion the method for locating terminal provided in the embodiment of the present disclosure, referred to by terminal receiving positioning and open
After order, judge whether the first antenna of terminal currently executes preset to be switched business, when the first antenna is currently not carried out
When the to be switched business, the state of corresponding first active device of the first antenna is locked, first active device is used
Assistant adjustment is carried out in the antenna to terminal, during first active device locking, according to the positioning open command, is led to
The first antenna is crossed to position the terminal.By locking the state of the first active device, guarantee that terminal was positioning
Cheng Zhong will not switch over the frequency range where terminal, therefore the phase that not will cause positioning function changes, and it is fixed to solve
The problem of bit function is because of the position inaccurate that phase changes and generates is guaranteeing original voice service or mobile data
Under the premise of the quality of business, the accuracy of positioning function is improved, increases the flexibility of positioning function.
Following is embodiment of the present disclosure, can be used for executing embodiments of the present disclosure.It is real for disclosure device
Undisclosed details in example is applied, embodiments of the present disclosure is please referred to.
Fig. 3 is a kind of block diagram of positioning device shown according to an exemplary embodiment, as shown in figure 3, the positioning device
300 are applied in terminal, which includes: first judgment module 301, locking module 302 and locating module 303.
The first judgment module 301 is configured as after receiving positioning open command, judges that the first antenna of terminal is worked as
It is preceding whether to execute preset to be switched business, the to be switched business are as follows: voice service or mobile data services, the first antenna
For the preset antenna for being integrated with positioning function；
The locking module 302 is configured as when the first antenna is currently not carried out the to be switched business, lock this first
The state of corresponding first active device of antenna, first active device are used to carry out assistant adjustment to the antenna of terminal；
The locating module 303 is configured as during first active device locks, and according to the positioning open command, is led to
The first antenna is crossed to position the terminal.
In conclusion the positioning device provided in the embodiment of the present disclosure, through terminal after receiving positioning open command,
Judge whether the first antenna of terminal currently executes preset to be switched business, when the first antenna be currently not carried out it is described to
When service switchover, the state of corresponding first active device of the first antenna is locked, first active device was used for end
The antenna at end carries out assistant adjustment, during first active device locking, according to the positioning open command, by described
First antenna positions the terminal.By locking the state of the first active device, guarantee terminal is in position fixing process, no
Frequency range where terminal can be switched over, therefore the phase that not will cause positioning function changes, and solves positioning function
The problem of because of the position inaccurate that phase changes and generates, is guaranteeing original voice service or mobile data services
Under the premise of quality, the accuracy of positioning function is improved, increases the flexibility of positioning function.
Optionally, referring to fig. 4, terminal further include: the second antenna the second active device corresponding with second antenna；
The device further include: the second judgment module 304 and switching module 305.
Second judgment module 304 is configured as when the first antenna currently executes the to be switched business, judge this
Whether the state of one active device, which needs, switches；
The switching module 305 is configured as when the state for determining first active device needs to switch, this first is had
Source device needs the frequency range being switched to, and is switched on the second antenna by second active device.
Optionally, which is additionally configured to when the state for determining first active device does not need switching,
Lock the state of first active device；
The locating module 303 is additionally configured to during first active device locks, and according to the positioning open command, is led to
The first antenna is crossed to position the terminal.
Optionally, referring to Fig. 5, the device further include: positioning stopping modular 306 and unlocked state 307.
The positioning stopping modular 306 is configured as after receiving positioning END instruction, and the terminal is determined in stopping
Position；
The unlocked state 307 is in the lock state if being configured as first active device, is released to the first active device
The locking of part.
Optionally, referring to Fig. 6, the device further include: receiving module 308, third judgment module 309 and unlocked state 310.
The receiving module 308 is configured as after first active device locks, and reception business executes instruction, the business
It executes instruction instruction and passes through the first antenna performance objective business, the target service are as follows: voice service or mobile data services；
When second judgment module 304 is additionally configured to judge to execute the target service by the first antenna, this first
Whether the state of active device, which needs, switches；
The third judgment module 309 is configured as when the state for determining first active device needs to switch, and judgement should
Whether the second antenna is able to carry out the target service；
The unlocked state 310 is configured as when second antenna cannot execute the target service, and releasing first has this
The locking of source device；
The switching module 305 is additionally configured to when second antenna is able to carry out the target service, this is first active
Device needs the frequency range being switched to, and is switched on the second antenna by second active device.
Optionally, first active device and second active device are antenna tuner.
An exemplary embodiment of the present disclosure provides a kind of positioning devices, can be realized the terminal positioning side of disclosure offer
Method, the positioning device include: processor, for the memory of storage processor executable instruction；
For storing the memory of the processor-executable instruction；
Wherein, the processor is configured to:
After receiving positioning open command, judge whether the first antenna of terminal currently executes preset to be switched industry
Business, the to be switched business are as follows: voice service or mobile data services, the first antenna are integrated with positioning function to be preset
The antenna of energy；
When the first antenna is currently not carried out the to be switched business, locking the first antenna corresponding first has
The state of source device, first active device are used to carry out assistant adjustment to the antenna of terminal；
During first active device locking, according to the positioning open command, by the first antenna to institute
Terminal is stated to be positioned.
Fig. 7 is a kind of block diagram of positioning device shown according to an exemplary embodiment.For example, device 700 can be shifting
Mobile phone, computer, digital broadcasting terminal, messaging device, game console, tablet device, Medical Devices, body-building are set
It is standby, personal digital assistant etc..
Referring to Fig. 7, device 700 may include following one or more components: processing component 702, memory 704, power supply
Component 706, multimedia component 708, audio component 710, input/output (I/O) interface 712, sensor module 714, Yi Jitong
Believe component 716.
The integrated operation of the usual control device 700 of processing component 702, such as with display, telephone call, data communication, phase
Machine operation and record operate associated operation.Processing component 702 may include that one or more processors 718 refer to execute
It enables, to perform all or part of the steps of the methods described above.In addition, processing component 702 may include one or more modules, just
Interaction between processing component 702 and other assemblies.For example, processing component 702 may include multi-media module, it is more to facilitate
Interaction between media component 708 and processing component 702.
Memory 704 is configured as storing various types of data to support the operation in device 700.These data are shown
Example includes the instruction of any application or method for operating on device 700, contact data, and telephone book data disappears
Breath, picture, video etc..Memory 704 can be by any kind of volatibility or non-volatile memory device or their group
It closes and realizes, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM) is erasable to compile
Journey read-only memory (EPROM), programmable read only memory (PROM), read-only memory (ROM), magnetic memory, flash
Device, disk or CD.
Power supply module 706 provides electric power for the various assemblies of device 700.Power supply module 706 may include power management system
System, one or more power supplys and other with for device 700 generate, manage, and distribute the associated component of electric power.
Multimedia component 708 includes the screen of one output interface of offer between device 700 and user.In some realities
It applies in example, screen may include liquid crystal display (LCD) and touch panel (TP).If screen includes touch panel, screen can
To be implemented as touch screen, to receive input signal from the user.Touch panel include one or more touch sensors with
Sense the gesture on touch, slide, and touch panel.Touch sensor can not only sense the boundary of a touch or slide action, and
And also detect duration and pressure relevant to touch or slide.In some embodiments, multimedia component 708 includes
One front camera and/or rear camera.It is such as in a shooting mode or a video mode, preceding when device 700 is in operation mode
It sets camera and/or rear camera can receive external multi-medium data.Each front camera and rear camera can
Be a fixed optical lens system or have focusing and optical zoom capabilities.
Audio component 710 is configured as output and/or input audio signal.For example, audio component 710 includes a Mike
Wind (MIC), when device 700 is in operation mode, when such as call mode, recording mode, and voice recognition mode, microphone is matched
It is set to reception external audio signal.The received audio signal can be further stored in memory 704 or via communication set
Part 716 is sent.In some embodiments, audio component 710 further includes a loudspeaker, is used for output audio signal.
I/O interface 712 provides interface between processing component 702 and peripheral interface module, and above-mentioned peripheral interface module can
To be keyboard, click wheel, button etc..These buttons may include, but are not limited to: home button, volume button, start button and lock
Determine button.
Sensor module 714 includes one or more sensors, and the state for providing various aspects for device 700 is commented
Estimate.For example, sensor module 714 can detecte the state that opens/closes of device 700, the relative positioning of component, such as component
For the display and keypad of device 700, sensor module 714 can be with the position of 700 1 components of detection device 700 or device
Set change, the existence or non-existence that user contacts with device 700, the temperature in 700 orientation of device or acceleration/deceleration and device 700
Variation.Sensor module 714 may include proximity sensor, be configured to detect without any physical contact near
The presence of object.Sensor module 714 can also include optical sensor, such as CMOS or ccd image sensor, for answering in imaging
With middle use.In some embodiments, which can also include acceleration transducer, gyro sensor, magnetic
Sensor, pressure sensor or temperature sensor.
Communication component 716 is configured to facilitate the communication of wired or wireless way between device 700 and other equipment.Device
700 can access the wireless network based on communication standard, such as Wi-Fi, 2G or 3G or their combination.In an exemplary reality
It applies in example, communication component 716 receives broadcast singal or the related letter of broadcast from external broadcasting management system via broadcast channel
Breath.In one exemplary embodiment, communication component 716 further includes near-field communication (NFC) module, to promote short range communication.Example
Such as, NFC module can be based on radio frequency identification (RFID) technology, Infrared Data Association (IrDA) technology, ultra wide band (UWB) technology,
Bluetooth (BT) technology and other technologies are realized.
In the exemplary embodiment, device 700 can be believed by one or more application specific integrated circuit (ASIC), number
Number processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD), field programmable gate array
(FPGA), controller, microcontroller, microprocessor or other electronic components are realized, for executing above-mentioned method of locating terminal.
In the exemplary embodiment, a kind of non-transitorycomputer readable storage medium including instruction, example are additionally provided
It such as include the memory 704 of instruction, above-metioned instruction can be executed by the processor 718 of device 700 to complete above-mentioned terminal positioning side
Method.For example, non-transitorycomputer readable storage medium can be ROM, random access memory (RAM), CD-ROM, tape,
Floppy disk and optical data storage devices etc..
Those skilled in the art after considering the specification and implementing the invention disclosed here, will readily occur to its of the disclosure
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the disclosure, these modifications, purposes or
Person's adaptive change follows the general principles of this disclosure and including the undocumented common knowledge in the art of the disclosure
Or conventional techniques.
It should be understood that the present disclosure is not limited to the precise structures that have been described above and shown in the drawings, and
And various modifications and changes may be made without departing from the scope thereof.
Claims (11)
1. a kind of method of locating terminal, which is characterized in that the described method includes:
After receiving positioning open command, judge whether the first antenna of terminal currently executes preset to be switched business, institute
State to be switched business are as follows: voice service or mobile data services, the first antenna are the preset positioning function that is integrated with
Antenna；
When the first antenna is currently not carried out the to be switched business, the corresponding first active device of the first antenna is locked
The state of part, first active device are used to carry out assistant adjustment to the antenna of terminal；
During first active device locking, according to the positioning open command, by the first antenna to the end
End is positioned；
The terminal further include: the second antenna and corresponding second active device of second antenna, the method also includes:
When the first antenna currently executes the to be switched business, according to frequency range needed for the to be switched business, and
The frequency range that terminal is currently located judges whether the state of first active device needs to switch；
When the frequency range that the frequency range needed for the to be switched business and terminal are currently located is inconsistent, the described first active device is determined
When the state of part needs to switch, first active device is needed to the frequency range being switched to, is cut by second active device
It shifts on the second antenna.
2. the method according to claim 1, wherein the method also includes:
When the state for determining first active device does not need switching, the state of first active device is locked；
During first active device locking, according to the positioning open command, by the first antenna to the end
End is positioned.
3. according to claim 1 or 2 any methods, which is characterized in that the method also includes:
After receiving positioning END instruction, stopping positions the terminal；
If first active device is in the lock state, the locking to first active device is released.
4. according to the method described in claim 2, it is characterized in that, the method also includes:
After first active device locking, reception business is executed instruction, and the business executes instruction described first day of instruction
Line performance objective business, the target service are as follows: voice service or mobile data services；
When judging that the first antenna executes the target service, whether the state of first active device needs to switch；
When the state for determining first active device needs to switch, judge whether second antenna is able to carry out the mesh
Mark business；
When second antenna cannot execute the target service, the locking to first active device is released；
When second antenna is able to carry out the target service, first active device is needed to the frequency range being switched to,
It is switched on the second antenna by second active device.
5. the method according to claim 1, wherein first active device and second active device are equal
For antenna tuner.
6. a kind of positioning device, which is characterized in that described device includes:
First judgment module is configured as after receiving positioning open command, judges whether the first antenna of terminal is currently held
The preset to be switched business of row, the to be switched business are as follows: voice service or mobile data services, the first antenna are pre-
If the antenna for being integrated with positioning function；
Locking module is configured as when the first antenna is currently not carried out the to be switched business, is locked described first day
The state of corresponding first active device of line, first active device are used to carry out assistant adjustment to the antenna of terminal；
Locating module is configured as during first active device locks, according to the positioning open command, by described
First antenna positions the terminal；
The terminal further include: the second antenna and corresponding second active device of second antenna；
Described device further include:
Second judgment module is configured as when the first antenna currently executes the to be switched business, according to described to be cut
The frequency range that frequency range needed for changing business and terminal are currently located judges whether the state of first active device needs to cut
It changes；
Switching module, is configured as the frequency range needed for the to be switched business and when frequency range that terminal is currently located is inconsistent,
When determining that the state of first active device needs to switch, first active device is needed to the frequency range being switched to, is passed through
Second active device switches on the second antenna.
7. device according to claim 6, which is characterized in that the locking module is additionally configured to when determining described first
When the state of active device does not need switching, the state of first active device is locked；
The locating module is additionally configured to during first active device locks, and according to the positioning open command, is led to
The first antenna is crossed to position the terminal.
8. any device of according to claim 6 or 7, which is characterized in that described device further include:
Stopping modular is positioned, is configured as after receiving positioning END instruction, stopping positions the terminal；
Unlocked state is in the lock state if being configured as first active device, is released to first active device
Locking.
9. device according to claim 7, which is characterized in that described device further include:
Receiving module is configured as after first active device locks, and reception business executes instruction, and the business execution refers to
Instruction is enabled to pass through the first antenna performance objective business, the target service are as follows: voice service or mobile data services；
When second judgment module is additionally configured to judgement by the first antenna execution target service, described first
Whether the state of active device, which needs, switches；
Third judgment module is configured as judging described second when the state for determining first active device needs to switch
Whether antenna is able to carry out the target service；
Unlocked state is configured as when second antenna cannot execute the target service, is released active to described first
The locking of device；
The switching module is additionally configured to when second antenna is able to carry out the target service, active by described first
Device needs the frequency range being switched to, and is switched on the second antenna by second active device.
10. device according to claim 6, which is characterized in that first active device and second active device
It is antenna tuner.
11. a kind of positioning device, which is characterized in that described device includes:
Processor；
For storing the memory of the processor-executable instruction；
Wherein, the processor is configured to:
After receiving positioning open command, judge whether the first antenna of terminal currently executes preset to be switched business, institute
State to be switched business are as follows: voice service or mobile data services, the first antenna are the preset positioning function that is integrated with
Antenna；
When the first antenna is currently not carried out the to be switched business, the corresponding first active device of the first antenna is locked
The state of part, first active device are used to carry out assistant adjustment to the antenna of terminal；
During first active device locking, according to the positioning open command, by the first antenna to the end
End is positioned；
The terminal further include: the second antenna and corresponding second active device of second antenna, described device further include:
When the first antenna currently executes the to be switched business, according to frequency range needed for the to be switched business, and
The frequency range that terminal is currently located judges whether the state of first active device needs to switch；
When the frequency range that the frequency range needed for the to be switched business and terminal are currently located is inconsistent, the described first active device is determined
When the state of part needs to switch, first active device is needed to the frequency range being switched to, is cut by second active device
It shifts on the second antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597072.8A CN106301452B (en) | 2016-07-26 | 2016-07-26 | Method of locating terminal and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610597072.8A CN106301452B (en) | 2016-07-26 | 2016-07-26 | Method of locating terminal and positioning device |
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| Publication Number | Publication Date |
|---|---|
| CN106301452A CN106301452A (en) | 2017-01-04 |
| CN106301452B true CN106301452B (en) | 2019-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610597072.8A Active CN106301452B (en) | 2016-07-26 | 2016-07-26 | Method of locating terminal and positioning device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107425859B (en) * | 2017-04-24 | 2020-09-11 | 北京小米移动软件有限公司 | Antenna selection method and device and mobile terminal |
| CN108508459B (en) * | 2018-04-04 | 2022-05-10 | 千寻位置网络有限公司 | Online positioning obstacle removing method and device and positioning system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1545768A (en) * | 2001-02-08 | 2004-11-10 | �������ɭ | Method and apparatus for use of GPS and cellular antenna combination |
| CN1672332A (en) * | 2002-03-08 | 2005-09-21 | 基奥赛拉无线公司 | System and method for a GPS enabled antenna |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102893452B (en) * | 2010-06-18 | 2016-07-06 | 索尼爱立信移动通讯有限公司 | There is the dual-port antenna of the separate antenna branch including respective wave filter |
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2016
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1545768A (en) * | 2001-02-08 | 2004-11-10 | �������ɭ | Method and apparatus for use of GPS and cellular antenna combination |
| CN1672332A (en) * | 2002-03-08 | 2005-09-21 | 基奥赛拉无线公司 | System and method for a GPS enabled antenna |
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| CN106301452A (en) | 2017-01-04 |
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