CN108429863A - Switch method, mobile terminal and the computer readable storage medium of antenna - Google Patents
Switch method, mobile terminal and the computer readable storage medium of antenna Download PDFInfo
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- CN108429863A CN108429863A CN201810529168.XA CN201810529168A CN108429863A CN 108429863 A CN108429863 A CN 108429863A CN 201810529168 A CN201810529168 A CN 201810529168A CN 108429863 A CN108429863 A CN 108429863A
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- China
- Prior art keywords
- mobile terminal
- antenna
- currently used
- call
- threshold value
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- 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
Abstract
The embodiment of the present application discloses a kind of method, mobile terminal and the computer readable storage medium of switching antenna, and this method includes：When mobile terminal is in talking state, whether detection mobile terminal is in putting out screen state or block proximity state；If in putting out screen state or blocking proximity state, whether the received signal strength for detecting mobile terminal is less than preset strength threshold value；If the received signal strength of mobile terminal is less than preset strength threshold value, the antenna that mobile terminal is currently used in call is first antenna, and the antenna that mobile terminal is currently used in call switches to the second antenna from first antenna.The embodiment of the present application can switch antenna under talking state, to improve speech quality.
Description
Technical field
The present invention relates to technical field of mobile terminals, and in particular to a kind of method, mobile terminal and the meter of switching antenna
Calculation machine readable storage medium storing program for executing.
Background technology
Currently, the mobile terminals such as mobile phone in communication process, typically use a set of fixed antenna.But in certain fields
Under scape, antenna performance can be affected.
Invention content
The embodiment of the present application provides a kind of method, mobile terminal and the computer readable storage medium of switching antenna,
Antenna can be switched under talking state, to improve speech quality.
The embodiment of the present application first aspect provides a kind of method of switching antenna, including：
When mobile terminal is in talking state, detects the mobile terminal and whether be in and put out screen state or block close
State；
If in putting out screen state or blocking proximity state, whether the received signal strength for detecting the mobile terminal is less than
Preset strength threshold value；
If the received signal strength of the mobile terminal is less than the preset strength threshold value, the mobile terminal is currently used in
The antenna of call is first antenna, and the antenna that the mobile terminal is currently used in call switches to second from the first antenna
Antenna.
The embodiment of the present application second aspect provide a kind of mobile terminal, including first detection unit, second detection unit with
And switch unit, wherein：
The first detection unit, for when mobile terminal is in talking state, detecting whether the mobile terminal is located
In putting out screen state or block proximity state；
The second detection unit puts out screen state for detecting that the mobile terminal is in the first detection unit
Or when blocking proximity state, whether the received signal strength for detecting the mobile terminal is less than preset strength threshold value；
The switch unit, for detecting that the received signal strength of the mobile terminal is small in the second detection unit
It, will be described mobile whole if the antenna that the mobile terminal is currently used in call is first antenna when the preset strength threshold value
The antenna that end is currently used in call switches to the second antenna from the first antenna.
The embodiment of the present application third aspect provides a kind of mobile terminal, including processor and memory, the memory
For storing one or more programs, one or more of programs are configured to be executed by the processor, described program packet
It includes for executing the step some or all of as described in the embodiment of the present application first aspect either method.
The embodiment of the present application fourth aspect provides a kind of computer readable storage medium, the computer readable storage medium
Computer program for storing electronic data interchange, wherein the computer program makes computer execute as the application is real
Some or all of apply described in a first aspect either method step.
The 5th aspect of the embodiment of the present application provides a kind of computer program product, and the computer program product includes storage
The non-transient computer readable storage medium of computer program, the computer program are operable to that computer is made to execute such as
Step some or all of described in the embodiment of the present application first aspect either method.
In the embodiment of the present application, when mobile terminal is in talking state, whether detection mobile terminal, which is in, is put out screen state
Or block proximity state；If in putting out screen state or blocking proximity state, detecting the received signal strength of mobile terminal is
It is no to be less than preset strength threshold value；If the received signal strength of mobile terminal is less than preset strength threshold value, mobile terminal is currently used in
The antenna of call is first antenna, and the antenna that mobile terminal is currently used in call switches to the second antenna from first antenna.This
Apply for that embodiment can be put out screen state or block when mobile terminal is in talking state if detecting that mobile terminal is in
Proximity state can then confirm that mobile terminal is in grip state, if detecting that the signal of mobile terminal is weaker, by mobile terminal
The antenna for being currently used in call switches to the second antenna from first antenna, to improve speech quality.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of flow diagram of the method for switching antenna disclosed in the embodiment of the present application；
Fig. 2 is the flow diagram of the method for another switching antenna disclosed in the embodiment of the present application；
Fig. 3 is the flow diagram of the method for another switching antenna disclosed in the embodiment of the present application；
Fig. 4 is the flow diagram of the method for another switching antenna disclosed in the embodiment of the present application；
Fig. 5 is the flow diagram of the method for another switching antenna disclosed in the embodiment of the present application；
Fig. 6 is a kind of schematic diagram of target area and preset range region disclosed in the embodiment of the present application；
Fig. 7 is a kind of structural schematic diagram of mobile terminal disclosed in the embodiment of the present application；
Fig. 8 is the structural schematic diagram of another mobile terminal disclosed in the embodiment of the present application；
Fig. 9 is the structural schematic diagram of another mobile terminal disclosed in the embodiment of the present application.
Specific implementation mode
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application are clearly and completely described, it is clear that described embodiment is only
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Term " first ", " second " in description and claims of this specification and above-mentioned attached drawing etc. are for distinguishing
Different objects, rather than for describing particular order.In addition, term " comprising " and " having " and their any deformations, it is intended that
It is to cover and non-exclusive includes.Such as process, method, system, product or the equipment for containing series of steps or unit do not have
It is defined in the step of having listed or unit, but further includes the steps that optionally not listing or unit, or optionally also wrap
It includes for other intrinsic steps of these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
Containing at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Mobile terminal involved by the embodiment of the present application may include various handheld devices with wireless communication function,
Mobile unit, wearable device, computing device or other processing equipments and various forms for being connected to radio modem
User equipment (User Equipment, UE), mobile station (Mobile Station, MS), terminal device (terminal
Device) etc..For convenience of description, apparatus mentioned above is referred to as mobile terminal.
It describes in detail below to the embodiment of the present application.
Referring to Fig. 1, Fig. 1 is a kind of flow diagram of the method for switching antenna, such as Fig. 1 disclosed in the embodiment of the present application
Shown, the method for the switching antenna includes the following steps.
101, when mobile terminal is in talking state, mobile terminal detection mobile terminal whether in put out screen state or
Block proximity state.If so, thening follow the steps 102；If it is not, thening follow the steps 104.
In the embodiment of the present application, talking state refers to that mobile terminal is in the state of closing of the circuit, it is however generally that, when
When mobile terminal is connected to incoming call, user understands connecting incoming call, and holds with a hand mobile terminal to answer.Since user is holding movement
, generally can be by mobile terminal close to the ear of user under the scene of terminal call, the proximity sensor of mobile terminal can be at this time
Detect that object proximity, mobile terminal are in and block proximity state.It puts out screen state if mobile terminal is not at or blocks
Proximity state, mobile terminal are likely to be at hands-free mode, and user no may hold mobile terminal, at this time the transmitting-receiving performance of antenna
It will not die down since user holds, antenna switching will not be carried out.
Since mobile terminal is in talking state, detect mobile terminal be in block proximity state when, in order to reduce
The power consumption of the screen display of mobile terminal, the screen of meeting turning-off mobile terminal, to be automatically set as mobile terminal to put out screen shape
State.The embodiment of the present application only need detection detect mobile terminal be in put out screen state or block proximity state i.e. it is believed that shifting
Whether dynamic terminal is in grip state, can quickly judge mobile terminal in gripping shape when mobile terminal is in talking state
State.It can quickly judge whether mobile terminal is in grip state according to the custom that user receives calls.
It should be noted that put out screen state in the embodiment of the present application, refer to that mobile terminal was arranged automatically puts out screen shape
State puts out screen state not due to user's manual setting.
Wherein, proximity sensor is alternatively referred to as range sensor, for detect between mobile terminal and testee away from
From.Proximity sensor can emit and emit infrared light pulse, according to receive and transmitting infrared light pulse between time difference and
The spread speed of infrared light pulse calculates the distance between mobile terminal and testee.Wherein, testee can be appointed
What can block the object of infrared ray, for example, the head of people, face etc..When proximity sensor detects mobile terminal and is tested
When the distance between object is less than pre-determined distance threshold value, then it is assumed that mobile terminal has object proximity, it is believed that mobile terminal, which is in, to be hidden
Keep off proximity state.
Pre-determined distance threshold value can be set and is stored in the nonvolatile memory of mobile terminal in advance.For example,
Pre-determined distance threshold value can be set as 5 centimetres.
102, whether the received signal strength that mobile terminal detects mobile terminal is less than preset strength threshold value.If so, holding
Row step 103, if it is not, thening follow the steps 104.
In the embodiment of the present application, the received signal strength of mobile terminal refers to the received signal strength indicator of mobile terminal
The size of RSSI.
Wherein, received signal strength indicator (Received Signal Strength Indicator, RSSI) is for weighing
Mobile terminal received signal intensity size is measured, the unit of RSSI can be dBm or asu.Wherein dBm indicates that power is absolute
Value, signal strength are generally negative, and absolute value numerical value is smaller, indicate that signal strength is stronger.Asu is the peculiar signal list of definition
Position, numerical value is bigger, indicates that signal strength is stronger.
Preset strength threshold value can be set and is stored in the nonvolatile memory of mobile terminal in advance.For example,
Preset strength threshold value could be provided as -90dBm.
If the received signal strength of mobile terminal is less than preset strength threshold value, show that mobile terminal is currently used in call
The transmitting-receiving performance of antenna is poor, needs to carry out antenna switching.If the received signal strength of mobile terminal is greater than or equal to default
Intensity threshold shows that mobile terminal is currently used in the transmitting-receiving better performances of the antenna of call, without carrying out antenna switching.
103, if the antenna that mobile terminal is currently used in call is first antenna, mobile terminal is currently used in by mobile terminal
The antenna of call switches to the second antenna from first antenna.
In the embodiment of the present application, double antenna may be used in mobile terminal, wherein first antenna is located at the bottom of mobile terminal
Portion, is referred to as lower antenna, and the second antenna is located at the top of mobile terminal, is referred to as antenna.First antenna and
Two antennas may be used to the transmitting and reception of movable signal.Under normal circumstances, in order to reduce influence of the electromagnetic radiation to human body,
It can preferentially use lower antenna (i.e. first antenna) as signal transmitting and reception.
The antenna that mobile terminal is currently used in call is first antenna, refers to the transmitting that signal is carried out using first antenna
And reception, certainly, mobile terminal can also use other antennas to assist the reception as signal, at this point, day based on first antenna
Line, antenna supplemented by other antennas (for example, second antenna).
If the antenna that mobile terminal is currently used in call is first antenna, when mobile terminal is in talking state, user
The lower half of mobile terminal can be generally held, that is, the grip of user can influence the performance of first antenna, and grip
Influence to the second antenna is significantly less than first antenna, if the received signal strength of mobile terminal is less than preset strength threshold value,
Namely mobile terminal for call first antenna transmitting-receiving performance it is poor when, mobile terminal is currently used in call by mobile terminal
Antenna switch to the second antenna from first antenna, to improve speech quality.
The antenna that mobile terminal is currently used in call is the second antenna, refers to the transmitting that signal is carried out using the second antenna
And reception, certainly, mobile terminal can also use other antennas to assist the reception as signal, at this point, day based on the second antenna
Line, antenna supplemented by other antennas (for example, first antenna).
After antenna switches to the second antenna from first antenna, corresponding antenna configuration parameters can also occur to become accordingly
Change.For example, antenna configuration parameters may include the lobe width of antenna, the frequency range of antenna, transmission power of antenna etc..
Optionally, step 101 and step 102 may be performed simultaneously, when mobile terminal is in talking state, it is only necessary to examine
It measures mobile terminal and is in and put out screen state or block proximity state, and the received signal strength of mobile terminal is strong less than default
Spend threshold value, you can step 103 is executed, to carry out antenna switching.
104, terminate this flow.
In the embodiment of the present application, when mobile terminal is in talking state, if detecting that mobile terminal is in puts out screen shape
State blocks proximity state, then can confirm that mobile terminal is in grip state, if detecting that the signal of mobile terminal is weaker,
The antenna that mobile terminal is currently used in call switches to the second antenna from first antenna, to improve speech quality.
Referring to Fig. 2, Fig. 2 is the flow diagram of the method for another switching antenna disclosed in the embodiment of the present application, Fig. 2
It advanced optimizes to obtain on the basis of Fig. 1, as shown in Fig. 2, the method for the switching antenna includes the following steps.
201, when mobile terminal is in talking state, mobile terminal detection mobile terminal whether in put out screen state or
Block proximity state.If so, thening follow the steps 202；If it is not, thening follow the steps 205.
202, whether the received signal strength that mobile terminal detects mobile terminal is less than preset strength threshold value.If so, holding
Row step 203, if it is not, thening follow the steps 205.
203, whether mobile terminal detection mobile terminal is inserted into wired earphone, and whether detection mobile terminal connects with wireless headset
It connects.If mobile terminal is not inserted into wired earphone and mobile terminal is not connect with wireless headset, step 204 is executed；If mobile whole
Wired earphone is inserted at end or mobile terminal is connect with wireless headset, executes step 205.
In the embodiment of the present application, wireless headset can be bluetooth headset.The application can be in earphone receiving electricity in user
Under the scene of words, puts out screen state even if detecting that mobile terminal is in or block proximity state, antenna switching will not be carried out.
For example, the case where user is put on the table by mobile terminal screen downward, mobile terminal is also not on grip state.The application is real
Applying example can switch to avoid false triggering antenna.
204, if the antenna that mobile terminal is currently used in call is first antenna, mobile terminal is currently used in by mobile terminal
The antenna of call switches to the second antenna from first antenna.
205, terminate this flow.
Step 201 to step 202 in the embodiment of the present application may refer to step 101 shown in FIG. 1 to step 102, step
Rapid 204- steps 205 may refer to step 103 shown in FIG. 1 to step 104, and details are not described herein again.
In the embodiment of the present application, when mobile terminal is in talking state, if detecting that mobile terminal is in puts out screen shape
State blocks proximity state, then can confirm that mobile terminal is in grip state, if detecting that the signal of mobile terminal is weaker,
Mobile terminal is not inserted into wired earphone and when mobile terminal is not connect with wireless headset, and mobile terminal is currently used in call
Antenna switches to the second antenna from first antenna, to improve speech quality, and can switch to avoid false triggering antenna.
Referring to Fig. 3, Fig. 3 is the flow diagram of the method for another switching antenna disclosed in the embodiment of the present application, Fig. 3
It advanced optimizes to obtain on the basis of Fig. 1, as shown in figure 3, the method for the switching antenna includes the following steps.
301, when mobile terminal is in talking state, mobile terminal detection mobile terminal whether in put out screen state or
Block proximity state.If so, thening follow the steps 302；If it is not, thening follow the steps 305.
302, whether the received signal strength that mobile terminal detects mobile terminal is less than preset strength threshold value.If so, holding
Row step 303, if it is not, thening follow the steps 305.
303, whether the movement speed that mobile terminal detects mobile terminal is less than pre-set velocity threshold value.If so, executing step
304；If it is not, executing step 305.
In the embodiment of the present application, when mobile terminal detects that the movement speed of itself is less than pre-set velocity threshold value, show
Mobile terminal is not at high-speed mode.Pre-set velocity threshold value can be set and be stored in the non-volatile of mobile terminal in advance
In memory, for example, pre-set velocity threshold value could be provided as 60,000 ms/h.
For example, when on the vehicles of the high-speed mobiles such as automobile, high ferro, since mobile terminal can frequently carry out cell
Switching and gravity treatment, lead to the jitter of mobile terminal, at this time if detecting that the signal of mobile terminal is less than preset strength
Threshold value may be caused by switching due to cell, then It is not necessary to carry out antenna switching.The embodiment of the present application can be mobile whole
The case where end stops carrying out antenna switching, avoiding the occurrence of pingpang handoff when being in the scene of high-speed mobile.
304, if the antenna that mobile terminal is currently used in call is first antenna, mobile terminal is currently used in by mobile terminal
The antenna of call switches to the second antenna from first antenna.
305, terminate this flow.
Step 301 to step 302 in the embodiment of the present application may refer to step 101 shown in FIG. 1 to step 102, step
Rapid 304- steps 305 may refer to step 103 shown in FIG. 1 to step 104, and details are not described herein again.
In the embodiment of the present application, when mobile terminal is in talking state, if detecting that mobile terminal is in puts out screen shape
State blocks proximity state, then can confirm that mobile terminal is in grip state, if detecting that the signal of mobile terminal is weaker,
And the movement speed of mobile terminal is less than pre-set velocity threshold value, then mobile terminal is currently used in the antenna of call from first antenna
The second antenna is switched to, to improve speech quality.It can stop carrying out day when mobile terminal is in the scene of high-speed mobile
Line switches, the case where avoiding the occurrence of pingpang handoff.
Referring to Fig. 4, Fig. 4 is the flow diagram of the method for another switching antenna disclosed in the embodiment of the present application, Fig. 4
It advanced optimizes to obtain on the basis of Fig. 1, as shown in figure 4, the method for the switching antenna includes the following steps.
401, when mobile terminal is in talking state, mobile terminal detection mobile terminal whether in put out screen state or
Block proximity state.If so, thening follow the steps 402；If it is not, thening follow the steps 405.
402, whether the received signal strength that mobile terminal detects mobile terminal is less than preset strength threshold value.If so, holding
Row step 403, if it is not, thening follow the steps 405.
403, if the antenna that mobile terminal is currently used in call is first antenna, mobile terminal is currently used in by mobile terminal
The antenna of call switches to the second antenna from first antenna.
404, if mobile terminal is not at talking state, mobile terminal is currently used in the antenna of call from by mobile terminal
Two antennas switch to first antenna.
In the embodiment of the present application, when mobile terminal is in talking state, and when mobile terminal is in grip state, such as
Fruit detects that the signal of mobile terminal is weaker, and the antenna that mobile terminal is currently used in call switches to second day from first antenna
Line, to improve speech quality；Mobile terminal is currently used in the antenna of call after first antenna switches to the second antenna, such as
Fruit mobile terminal is not at talking state, then the antenna that mobile terminal can be currently used in call switches to from the second antenna
Whether one antenna in talking state flexibly can carry out antenna switching according to mobile terminal, dynamic antenna may be implemented and cut
It changes.
Wherein, step 404 executes after step 403.
405, terminate this flow.
Step 401 to step 403 in the embodiment of the present application may refer to step 101 shown in FIG. 1 to step 103, step
Rapid 405 may refer to step 104 shown in FIG. 1, and details are not described herein again.
In the embodiment of the present application, when mobile terminal is in talking state, if detecting that mobile terminal is in puts out screen shape
State blocks proximity state, then can confirm that mobile terminal is in grip state, if detecting that the signal of mobile terminal is weaker,
The antenna that mobile terminal is currently used in call switches to the second antenna from first antenna, to improve speech quality.If moved
Dynamic terminal is not at talking state, then the antenna that mobile terminal can be currently used in call switches to first day from the second antenna
Whether line in talking state flexibly can carry out antenna switching according to mobile terminal, dynamic antenna switching may be implemented.
Referring to Fig. 5, Fig. 5 is the flow diagram of the method for another switching antenna disclosed in the embodiment of the present application, Fig. 5
It advanced optimizes to obtain on the basis of Fig. 1, as shown in figure 5, the method for the switching antenna includes the following steps.
501, when mobile terminal is in talking state, mobile terminal detection mobile terminal whether in put out screen state or
Block proximity state.If so, thening follow the steps 502；If it is not, thening follow the steps 505.
502, whether the received signal strength that mobile terminal detects mobile terminal is less than preset strength threshold value.If so, holding
Row step 503, if it is not, thening follow the steps 505.
503, if the antenna that mobile terminal is currently used in call is first antenna, mobile terminal is currently used in by mobile terminal
The antenna of call switches to the second antenna from first antenna.
504, if the received signal strength of mobile terminal is less than preset strength threshold value, mobile terminal exports prompt message, should
For prompt message for prompting user that mobile terminal is moved to target area, which is mobile terminal present position
Preset range region in historical statistics signal strength be more than preset strength threshold value region.
In the embodiment of the present application, when mobile terminal be currently used in the antenna of call from first antenna switch to the second antenna it
Afterwards, if the received signal strength of mobile terminal shows the first antenna and second of mobile terminal still less than preset strength threshold value
The case where signal strength of antenna is all weaker, and mobile terminal is very likely in the weak covering in base station at this time, mobile terminal can be defeated
Go out prompt message to prompt user to move towards the stronger region of signal strength of historical statistics, to improve the communication matter of mobile terminal
Amount.
Wherein, prompt message can be text information, can also be pictorial information, can also be text information and picture letter
The combination of breath.For example, mobile terminal can export graph text information by display screen.Graph text information may include from mobile terminal
Route planning of the current location to target area.
For example, target area may be used following mode and be determined：Obtain mobile terminal present position；
It is circle with the mobile terminal present position, pre-determined distance threshold value is radius, determines preset range region；Described in acquisition
The signal intensity profile that the mobile terminal counts during historical act in preset range region；According to the signal strength point
Cloth determines that the region that signal strength is more than preset strength threshold value is target area.
Referring to Fig. 6, Fig. 6 is a kind of schematic diagram of target area and preset range region disclosed in the embodiment of the present application.
From fig. 6, it can be seen that the signal strength in target area is all higher than preset strength threshold value (for example, -90dBm).
Wherein, step 504 executes after the step 503.
505, terminate this flow.
Step 501 to step 503 in the embodiment of the present application may refer to step 101 shown in FIG. 1 to step 103, step
Rapid 505 may refer to step 104 shown in FIG. 1, and details are not described herein again.
In the embodiment of the present application, it can be in talking state in mobile terminal, if the first antenna of mobile terminal and
The signal strength of two antennas is all weaker, shows the case where mobile terminal is very likely in the weak covering in base station, can export at this time
Prompt message to prompt user to move towards the stronger region of signal strength (base station cover signal stronger region) of historical statistics, from
And improve the speech quality of mobile terminal.
It is above-mentioned that mainly the scheme of the embodiment of the present application is described from the angle of method side implementation procedure.It is appreciated that
, for mobile terminal in order to realize above-mentioned function, it comprises execute the corresponding hardware configuration of each function and/or software mould
Block.Those skilled in the art should be readily appreciated that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure
And algorithm steps, the present invention can be realized with the combining form of hardware or hardware and computer software.Some function actually with
Hardware or computer software drive the mode of hardware to execute, and depend on the specific application and design constraint item of technical solution
Part.Professional technician specifically can realize described function to each using distinct methods, but this reality
Now it should not be considered as beyond the scope of the present invention.
The embodiment of the present application can carry out mobile terminal according to the above method example division of functional unit, for example, can
Each functional unit is divided with each function of correspondence, two or more functions can also be integrated in a processing unit
In.The form that hardware had both may be used in above-mentioned integrated unit is realized, can also be realized in the form of SFU software functional unit.It needs
It is noted that be schematical, only a kind of division of logic function to the division of unit in the embodiment of the present application, it is practical real
It is current that there may be another division manner.
Referring to Fig. 7, Fig. 7 is a kind of structural schematic diagram of mobile terminal disclosed in the embodiment of the present application.As shown in fig. 7,
The mobile terminal 700 includes first detection unit 701, second detection unit 702 and switch unit 703, wherein：
First detection unit 701 puts out screen for when mobile terminal is in talking state, detecting mobile terminal and whether being in
State blocks proximity state；
Second detection unit 702 puts out screen state or screening for detecting that mobile terminal is in first detection unit 701
When keeping off proximity state, whether the received signal strength for detecting mobile terminal is less than preset strength threshold value；
Switch unit 703, for detecting that it is default that the received signal strength of mobile terminal is less than in second detection unit 702
When intensity threshold, if the antenna that mobile terminal is currently used in call is first antenna, mobile terminal is currently used in the day of call
Line switches to the second antenna from first antenna.
Optionally, mobile terminal further includes third detection unit 704；
Third detection unit 704, for detecting that the received signal strength of mobile terminal is less than in second detection unit 702
When preset strength threshold value, whether detection mobile terminal is inserted into wired earphone, and for detect mobile terminal whether with wireless ear
Machine connects；
Switch unit 703 is additionally operable to detect that mobile terminal is not inserted into wired earphone and moves in third detection unit 704
When dynamic terminal is not connect with wireless headset, the antenna that mobile terminal is currently used in call switches to second day from first antenna
Line.
Optionally, mobile terminal further includes the 4th detection unit 705；
4th detection unit 705, for detecting that the received signal strength of mobile terminal is less than in second detection unit 702
When preset strength threshold value, the movement speed of mobile terminal is detected；
Switch unit 703 is additionally operable to detect that the movement speed of mobile terminal is less than default speed in the 4th detection unit 705
When spending threshold value, the antenna that mobile terminal is currently used in call switches to the second antenna from first antenna.
Optionally, switch unit 703, the antenna for being additionally operable to mobile terminal being currently used in call are switched to from first antenna
After second antenna, when first detection unit 701 detects that mobile terminal is not at talking state, mobile terminal is currently used
In the antenna of call first antenna is switched to from the second antenna.
Optionally, mobile terminal further includes output unit 706；
Output unit 706, the antenna for mobile terminal to be currently used in call in switch unit 703 are cut from first antenna
It shifts to after the second antenna, when second detection unit 702 detects that the received signal strength of mobile terminal is less than preset strength threshold
When value, prompt message is exported, for prompt message for prompting user that mobile terminal is moved to target area, target area is movement
The signal strength of historical statistics is more than the region of preset strength threshold value in the preset range region of terminal present position.
Implement mobile terminal shown in Fig. 7, when mobile terminal is in talking state, if detecting that mobile terminal is in
It puts out screen state or blocks proximity state, then can confirm that mobile terminal is in grip state, if detecting the letter of mobile terminal
Number weaker, the antenna that mobile terminal is currently used in call switches to the second antenna from first antenna, to improve speech quality.
Referring to Fig. 8, Fig. 8 is the structural schematic diagram of another mobile terminal disclosed in the embodiment of the present application.Such as Fig. 8 institutes
Show, which includes processor 801 and memory 802, wherein mobile terminal 800 can also include bus 803, place
Reason device 801 and memory 802 can be connected with each other by bus 803, and bus 803 can be Peripheral Component Interconnect standard
(Peripheral Component Interconnect, abbreviation PCI) bus or expanding the industrial standard structure (Extended
Industry Standard Architecture, abbreviation EISA) bus etc..It is total that bus 803 can be divided into address bus, data
Line, controlling bus etc..For ease of indicating, only indicated with a thick line in Fig. 8, it is not intended that an only bus or a type
The bus of type.Wherein, mobile terminal 800 can also include input-output equipment 804, and input-output equipment 804 may include showing
Display screen, such as liquid crystal display.Memory 802 is used to store the one or more programs for including instruction；Processor 801 is for adjusting
With method and step some or all of in the above-mentioned Fig. 1 to Fig. 6 of the instruction execution being stored in memory 802.
Implement mobile terminal shown in Fig. 9, when mobile terminal is in talking state, if detecting that mobile terminal is in
It puts out screen state or blocks proximity state, then can confirm that mobile terminal is in grip state, if detecting the letter of mobile terminal
Number weaker, the antenna that mobile terminal is currently used in call switches to the second antenna from first antenna, to improve speech quality.
The embodiment of the present application also provides another mobile terminals, as shown in figure 9, for convenience of description, illustrate only with
The relevant part of the embodiment of the present application, particular technique details do not disclose, please refer to the embodiment of the present application method part.The movement
Terminal can be include mobile phone, tablet computer, PDA (Personal Digital Assistant, personal digital assistant), POS
The arbitrary terminal device such as (Point of Sales, point-of-sale terminal), vehicle-mounted computer, by taking mobile terminal is mobile phone as an example：
Fig. 9 shows the block diagram with the part-structure of the relevant mobile phone of mobile terminal provided by the embodiments of the present application.Ginseng
Fig. 9 is examined, mobile phone includes：Radio frequency (Radio Frequency, RF) circuit 910, memory 920, input unit 930, display unit
940, sensor 950, voicefrequency circuit 960, Wireless Fidelity (Wireless Fidelity, WiFi) module 970, processor 980,
And the equal components of power supply 990.It will be understood by those skilled in the art that handset structure shown in Fig. 9 is not constituted to mobile phone
It limits, may include either combining certain components or different components arrangement than illustrating more or fewer components.
Each component parts of mobile phone is specifically introduced with reference to Fig. 9：
RF circuits 910 can be used for sending and receiving for information.In general, RF circuits 910 include but not limited to antenna, at least one
A amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition,
RF circuits 910 can also be communicated with network and other equipment by radio communication.Above-mentioned wireless communication can use any communication
Standard or agreement, including but not limited to global system for mobile communications (Global System of Mobile
Communication, GSM), general packet radio service (General Packet Radio Service, GPRS), code it is point more
Location (Code Division Multiple Access, CDMA), wideband code division multiple access (Wideband Code Division
Multiple Access, WCDMA), long term evolution (Long Term Evolution, LTE), Email, short message service
(Short Messaging Service, SMS) etc..
Memory 920 can be used for storing software program and module, and processor 980 is stored in memory 920 by operation
Software program and module, to execute various function application and the data processing of mobile phone.Memory 920 can include mainly
Storing program area and storage data field, wherein storing program area can storage program area, the application journey needed at least one function
Sequence etc.；Storage data field can be stored uses created data etc. according to mobile phone.In addition, memory 920 may include high speed
Random access memory, can also include nonvolatile memory, a for example, at least disk memory, flush memory device or
Other volatile solid-state parts.
Input unit 930 can be used for receiving the number or character information of input, and generate with the user setting of mobile phone with
And the related key signals input of function control.Specifically, input unit 930 may include fingerprint recognition module 931 and other are defeated
Enter equipment 932.Fingerprint recognition module 931 can acquire the finger print data of user on it.In addition to fingerprint recognition module 931, input
Unit 930 can also include other input equipments 932.Specifically, other input equipments 932 can include but is not limited to touch-control
One kind in screen, physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operating lever etc.
Or it is a variety of.
Display unit 940 can be used for showing information input by user or be supplied to user information and mobile phone it is various
Menu.Display unit 940 may include display screen 941, optionally, liquid crystal display (Liquid Crystal may be used
Display, LCD), the forms such as organic or inorganic light emitting diode (Organic Light-Emitting Diode, OLED) come
Configure display screen 941.
Mobile phone may also include at least one sensor 950, such as optical sensor, motion sensor, pressure sensor, temperature
Sensor and other sensors.Specifically, optical sensor may include ambient light sensor (also referred to as light sensor) and connect
Nearly sensor, wherein ambient light sensor can adjust the backlight illumination of mobile phone according to the light and shade of ambient light, and then adjust aobvious
The brightness of display screen 941, proximity sensor can close display screen 941 and/or backlight when mobile phone is moved in one's ear.As movement
One kind of sensor, accelerometer sensor can detect in all directions the size of (generally three axis) acceleration, can be examined when static
Size and the direction for measuring gravity, can be used to identify mobile phone posture application (such as horizontal/vertical screen switching, magnetometer pose calibrating),
Vibration identification correlation function (such as pedometer, percussion) etc.；The gyroscope that can also configure as mobile phone, barometer, hygrometer, temperature
The other sensors such as meter, infrared sensor are spent, details are not described herein.
Voicefrequency circuit 960, loud speaker 961, microphone 962 can provide the audio interface between user and mobile phone.Audio-frequency electric
The transformed electric signal of the audio data received can be transferred to loud speaker 961 by road 960, and sound is converted to by loud speaker 961
Signal plays；On the other hand, the voice signal of collection is converted to electric signal by microphone 962, is turned after being received by voicefrequency circuit 960
It is changed to audio data, then by after the processing of audio data playback process device 980, through RF circuits 910 to be sent to such as another mobile phone,
Or audio data is played to memory 920 to be further processed.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronics postal by WiFi module 970
Part, browsing webpage and access streaming video etc., it has provided wireless broadband internet to the user and has accessed.Although Fig. 9 is shown
WiFi module 970, but it is understood that, and it is not belonging to must be configured into for mobile phone, it can not change as needed completely
Become in the range of the essence of invention and omits.
Processor 980 is the control centre of mobile phone, using the various pieces of various interfaces and connection whole mobile phone, is led to
It crosses operation or executes the software program and/or module being stored in memory 920, and call and be stored in memory 920
Data execute the various functions and processing data of mobile phone, to carry out integral monitoring to mobile phone.Optionally, processor 980 can wrap
Include one or more processing units；Preferably, processor 980 can integrate application processor and modem processor, wherein answer
With the main processing operation system of processor, user interface and application program etc., modem processor mainly handles wireless communication.
It is understood that above-mentioned modem processor can not also be integrated into processor 980.
Mobile phone further includes the power supply 990 (such as battery) powered to all parts, it is preferred that power supply can pass through power supply pipe
Reason system and processor 980 are logically contiguous, to realize management charging, electric discharge and power managed by power-supply management system
Etc. functions.
Mobile phone can also include camera 9100, and camera 9100 is for shooting image and video, and by the image of shooting
It is handled to processor 980 with transmission of video.
Mobile phone can be with bluetooth module etc., and details are not described herein.
In earlier figures 1~embodiment shown in fig. 6, each step method flow can be realized based on the structure of the mobile phone.
The embodiment of the present application also provides a kind of computer storage media, wherein computer storage media storage is for electricity
The computer program that subdata exchanges, it is any as described in above method embodiment which so that computer is executed
A kind of some or all of method step of switching antenna.
The embodiment of the present application also provides a kind of computer program product, and the computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, the computer program are operable to that computer is made to execute such as above-mentioned side
Some or all of the method for any type switching antenna described in method embodiment step.
It should be noted that for each method embodiment above-mentioned, for simple description, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the described action sequence because
According to the present invention, certain steps can be performed in other orders or simultaneously.Secondly, those skilled in the art should also know
It knows, embodiment described in this description belongs to preferred embodiment, and involved action and module are not necessarily of the invention
It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way
It realizes.For example, the apparatus embodiments described above are merely exemplary, for example, the unit division, it is only a kind of
Division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or component can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING or communication connection of device or unit,
Can be electrical or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can be stored in a computer-readable access to memory.Based on this understanding, technical scheme of the present invention substantially or
Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products
Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment
(can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the present invention
Step.And memory above-mentioned includes：USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer-readable memory, memory
May include：Flash disk, read-only memory (English：Read-Only Memory, referred to as：ROM), random access device (English：
Random Access Memory, referred to as：RAM), disk or CD etc..
The embodiment of the present application is described in detail above, specific case used herein to the principle of the present invention and
Embodiment is expounded, and the explanation of above example is only intended to facilitate the understanding of the method and its core concept of the invention；
Meanwhile for those of ordinary skill in the art, according to the thought of the present invention, can in specific embodiments and applications
There is change place, in conclusion the content of the present specification should not be construed as limiting the invention.
Claims (12)
1. a kind of method of switching antenna, which is characterized in that including：
When mobile terminal is in talking state, detects the mobile terminal and whether be in and put out screen state or block close to shape
State；
If in putting out screen state or blocking proximity state, whether the received signal strength of the mobile terminal is detected less than default
Intensity threshold；
If the received signal strength of the mobile terminal is less than the preset strength threshold value, the mobile terminal is currently used in call
Antenna be first antenna, the antenna that the mobile terminal is currently used in call switches to second day from the first antenna
Line.
2. according to the method described in claim 1, it is characterized in that, the received signal strength of the detection mobile terminal is
It is no less than after preset strength threshold value and described the mobile terminal being currently used in the antenna of call from the first antenna
It switches to before the second antenna, the method further includes：
If the received signal strength of the mobile terminal is less than the preset strength threshold value, detect whether the mobile terminal is inserted into
Wired earphone, detects whether the mobile terminal connect with wireless headset；
If the mobile terminal is not inserted into the wired earphone and the mobile terminal is not connect with the wireless headset, hold
The step of row antenna that the mobile terminal is currently used in call switches to the second antenna from the first antenna.
3. according to the method described in claim 1, it is characterized in that, the received signal strength of the detection mobile terminal is
It is no less than after preset strength threshold value and described the mobile terminal being currently used in the antenna of call from the first antenna
It switches to before the second antenna, the method further includes：
If the received signal strength of the mobile terminal is less than the preset strength threshold value, the mobile speed of the mobile terminal is detected
Degree, when the movement speed of the mobile terminal is less than pre-set velocity threshold value, execution is described to be currently used in the mobile terminal
The step of antenna of call switches to the second antenna from the first antenna.
4. according to claim 1-3 any one of them methods, which is characterized in that it is described the mobile terminal is currently used in it is logical
After the first antenna switches to the second antenna, the method further includes the antenna of words：
If the mobile terminal is not at the talking state, the mobile terminal is currently used in the antenna of call from described
Two antennas switch to the first antenna.
5. according to claim 1-3 any one of them methods, which is characterized in that it is described the mobile terminal is currently used in it is logical
After the first antenna switches to the second antenna, the method further includes the antenna of words：
If the received signal strength of the mobile terminal is less than the preset strength threshold value, prompt message, the prompt letter are exported
For breath for prompting user that the mobile terminal is moved to target area, the target area is that the mobile terminal is currently located
The signal strength of historical statistics is more than the region of the preset strength threshold value in the preset range region of position.
6. a kind of mobile terminal, which is characterized in that including first detection unit, second detection unit and switch unit, wherein：
Whether the first detection unit is put out for when mobile terminal is in talking state, detecting the mobile terminal and being in
Screen state blocks proximity state；
The second detection unit, for the first detection unit detect the mobile terminal be in put out screen state or
When blocking proximity state, whether the received signal strength for detecting the mobile terminal is less than preset strength threshold value；
The switch unit, for detecting that the received signal strength of the mobile terminal is less than institute in the second detection unit
When stating preset strength threshold value, if the antenna that the mobile terminal is currently used in call is first antenna, the mobile terminal is worked as
The preceding antenna for call switches to the second antenna from the first antenna.
7. mobile terminal according to claim 6, which is characterized in that the mobile terminal further includes third detection unit；
The third detection unit, for detecting that the received signal strength of the mobile terminal is small in the second detection unit
When the preset strength threshold value, detect whether the mobile terminal is inserted into wired earphone, and described mobile whole for detecting
Whether end connect with wireless headset；
The switch unit is additionally operable to detect that the mobile terminal is not inserted into the wired earphone in the third detection unit
And when the mobile terminal is not connect with the wireless headset, the mobile terminal is currently used in the antenna of call from described
First antenna switches to the second antenna.
8. mobile terminal according to claim 6, which is characterized in that the mobile terminal further includes the 4th detection unit；
4th detection unit, for detecting that the received signal strength of the mobile terminal is small in the second detection unit
When the preset strength threshold value, the movement speed of the mobile terminal is detected；
The switch unit is additionally operable to detect the movement speed of the mobile terminal less than default in the 4th detection unit
When threshold speed, the antenna that the mobile terminal is currently used in call switches to the second antenna from the first antenna.
9. according to claim 6-8 any one of them mobile terminals, which is characterized in that
The switch unit, the antenna for being additionally operable to the mobile terminal being currently used in call switch to from the first antenna
After two antennas, when the first detection unit detects that the mobile terminal is not at the talking state, by the shifting
The antenna that dynamic terminal is currently used in call switches to the first antenna from second antenna.
10. according to claim 6-8 any one of them mobile terminals, which is characterized in that the mobile terminal further includes output
Unit；
The output unit, for the mobile terminal to be currently used in the antenna of call from described first in the switch unit
Antenna switches to after the second antenna, when the second detection unit detects that the received signal strength of the mobile terminal is less than
When the preset strength threshold value, prompt message is exported, the prompt message is for prompting user to be moved to the mobile terminal
Target area, the target area are the signal of historical statistics in the preset range region of the mobile terminal present position
Intensity is more than the region of the preset strength threshold value.
11. a kind of mobile terminal, which is characterized in that including processor and memory, the memory for store one or
Multiple programs, one or more of programs are configured to be executed by the processor, and described program includes for executing as weighed
Profit requires 1-5 any one of them methods.
12. a kind of computer readable storage medium, which is characterized in that the computer readable storage medium is for storing electron number
According to the computer program of exchange, wherein it is as described in any one in claim 1-5 that the computer program so that computer executes
Method.
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| CN201810529168.XA CN108429863B (en) | 2018-05-29 | 2018-05-29 | Method for switching antenna, mobile terminal and computer readable storage medium |
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|---|---|---|---|
| CN201810529168.XA CN108429863B (en) | 2018-05-29 | 2018-05-29 | Method for switching antenna, mobile terminal and computer readable storage medium |
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| CN110971742A (en) * | 2018-09-28 | 2020-04-07 | 深圳市诚壹科技有限公司 | Antenna switching method, device, terminal and computer readable storage medium |
| CN112615136A (en) * | 2019-09-18 | 2021-04-06 | 华为技术有限公司 | Multi-antenna system and electronic equipment |
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| US11018741B2 (en) | 2018-09-03 | 2021-05-25 | Beijing Xiaomi Mobile Software Co., Ltd. | Wireless communication device and method for switching antenna |
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