CN109104219A - Multiple antennas switching method, mobile terminal and computer storage medium - Google Patents
Multiple antennas switching method, mobile terminal and computer storage medium Download PDFInfo
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- CN109104219A CN109104219A CN201810669602.4A CN201810669602A CN109104219A CN 109104219 A CN109104219 A CN 109104219A CN 201810669602 A CN201810669602 A CN 201810669602A CN 109104219 A CN109104219 A CN 109104219A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0802—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection
- H04B7/0805—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching
- H04B7/0814—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching based on current reception conditions, e.g. switching to different antenna when signal level is below threshold
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- Mobile Radio Communication Systems (AREA)
Abstract
This application provides a kind of multiple antennas switching methods, and applied to the mobile terminal including primary antenna and diversity antenna, method comprises determining that mobile terminal is in preset network formats；Obtain the current business time-slot state of mobile terminal；The working condition of diversity antenna is adjusted, according to business time-slot state to improve the isolation of primary antenna and diversity antenna.Present invention also provides a kind of mobile terminal and computer storage mediums.Multiple antennas switching method, mobile terminal and computer storage medium are provided by the application, diversity antenna can be allowed automatically to adjust its working condition according to current time slot state, the working condition of dynamic control adjustment diversity antenna, and then increase the isolation of diversity antenna and primary antenna under particular time-slot state, while not influencing the purpose of the performance of the reception signal of diversity antenna again.
Description
Technical field
This application involves network communication technology field more particularly to a kind of multiple antennas switching methods, mobile terminal and calculating
Machine storage medium.
Background technique
With wireless communication technique flourish, market is also higher and higher for the demand of antenna, just at this stage and
Speech, mobile phone, laptop, GPS, DTV, portable action electronic device etc. must all rely on day
Line is come to emit and receive signal namely antenna be wireless telecommunications system and the extraneous important component linked up, for being responsible for wireless communication
Number send and receive, with increasing for nature application environment, requirement of the market to antenna performance is also higher and higher, for example, right
For mobile terminal antenna, performance directly influences experience of the user in online, call, however existing mobile terminal
On be generally provided with two antennas, an antenna as primary antenna is in main working condition to receive and emit signal, another
Root antenna is in auxiliary working condition as auxiliary antenna and carrys out further auxiliary reception signal.But in current this way, due to
The isolation of primary antenna and auxiliary antenna is insufficient, is often received when primary antenna emits signal by auxiliary antenna, and then generates harmonic wave
Problem can largely reduce the satisfaction of user experience.
Summary of the invention
The main purpose of the application is to propose a kind of multiple antennas switching method, mobile terminal and computer storage medium,
Aim to solve the problem that multiple antennas is sending and receiving the problems such as generating harmonic wave in signal process.
To achieve the above object, this application provides a kind of multiple antennas switching method, it is applied to include primary antenna and diversity
The mobile terminal of antenna, method comprise determining that mobile terminal is in preset network formats；Obtain the current business of mobile terminal
Time slot state；The working condition of diversity antenna is adjusted, according to business time-slot state to improve the isolation of primary antenna and diversity antenna
Degree.
Optionally it is determined that mobile terminal is in the step of preset network formats, comprising: obtain the current net of mobile terminal
Network standard；When current network standard is GSM, determine that mobile terminal is in preset network formats.
Optionally, the step of adjusting the working condition of diversity antenna according to business time-slot state includes: when business time-slot shape
State is when sending signal slot, and control diversity antenna is first state；When business time-slot state is to receive signal slot, control
Diversity antenna is the second state, wherein first state is different from the second state.
Optionally, first state is state of the diversity antenna to work less than or equal to the first default efficiency；Second
State is diversity antenna to be greater than or equal to the state that the second default efficiency works.
Optionally, mobile terminal includes switching switch, and diversity antenna is by switching switch ground connection, according to business time-slot state
The step of adjusting the working condition of diversity antenna includes: to switch on and be closed according to the control switching of business time-slot state, with
Adjust the working condition of diversity antenna.
Optionally, when business time-slot state is to send signal slot, control switching is closed the switch, to control diversity antenna
For first state；When business time-slot state is to receive signal slot, control switching switch is opened, to control diversity antenna as the
Two-state.
Optionally, mobile terminal includes tuning switch, adjusts the working condition of diversity antenna according to business time-slot state
Step further include: obtain the receiving state signal of mobile terminal；Tuning is determined according to receiving state signal and business time-slot state
The tuner parameters of switch；The working condition of diversity antenna is adjusted according to tuner parameters.
Optionally, determine that the tuner parameters of tuning switch comprise determining that according to receiving state signal and business time-slot state
Business time-slot state is to receive signal slot；Determine that receiving state signal is less than or equal to signal threshold value or receiving state signal exists
The amplitude declined in preset time is more than change threshold；It is determined according to the current signal strength of receiving state signal or amplitude of variation
The tuner parameters of tuning switch.
The application also provides a kind of mobile terminal, and mobile terminal includes primary antenna and diversity antenna, primary antenna and diversity day
The setting of line interval, mobile terminal further include: processor；Memory is connect with processor, and memory includes control instruction, works as place
When managing device reading control instruction, control mobile terminal realizes above-mentioned multiple antennas switching method.
The application also provides a kind of computer storage medium, and computer storage medium has one or more programs, one or
Multiple programs are executed by one or more processors, to realize above-mentioned multiple antennas switching method.
A kind of multiple antennas switching method, mobile terminal and computer storage medium provided by the present application are moved by detection
The network formats that terminal is presently in, when the network formats locating for the mobile terminal are preset network formats, then detection is current
Time slot state, according to the working condition of current time slot state control diversity antenna, with improve primary antenna and diversity antenna it
Between isolation diversity antenna can be allowed automatically to adjust its work according to current time slot state in this manner
Make state, the working condition of dynamic control adjustment diversity antenna, and then increase diversity antenna and primary antenna in particular time-slot shape
Isolation under state, while not influencing the purpose of the performance of the reception signal of diversity antenna again.
Detailed description of the invention
Fig. 1 is the hardware structural diagram for realizing each embodiment one optional mobile terminal of the application；
Fig. 2 is the communications network system schematic diagram of mobile terminal as shown in Figure 1；
Fig. 3 is the flow chart for the multiple antennas switching method that one embodiment of the application provides；
Fig. 4 is the structural schematic diagram for the mobile terminal that one embodiment of the application provides；
Fig. 5 is the structural schematic diagram for the mobile terminal that another embodiment of the application provides；
Fig. 6 is the flow chart for the multiple antennas switching method that another embodiment of the application provides；
Fig. 7 is the structural schematic diagram for the mobile terminal that another embodiment of the application provides.
The embodiments will be further described with reference to the accompanying drawings for realization, functional characteristics and the advantage of the application purpose.
Specific embodiment
It should be appreciated that specific embodiment described herein is only used to explain the application, it is not used to limit the application.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
The explanation for being conducive to the application, itself does not have a specific meaning.Therefore, " module ", " component " or " unit " can mix
Ground uses.
Terminal can be implemented in a variety of manners.For example, terminal described in this application may include such as mobile phone, plate
Computer, laptop, palm PC, personal digital assistant (Personal Digital Assistant, PDA), portable
Media player (Portable Media Player, PMP), navigation device, wearable device, Intelligent bracelet, pedometer etc. move
The fixed terminals such as dynamic terminal, and number TV, desktop computer.
It will be illustrated by taking mobile terminal as an example in subsequent descriptions, it will be appreciated by those skilled in the art that in addition to special
Except element for moving purpose, the terminal of fixed type can also apply to according to the construction of presently filed embodiment.
Referring to Fig. 1, it is the hardware structural diagram for realizing a kind of mobile terminal of each embodiment of the application, the shifting
Dynamic terminal 100 may include: RF (Radio Frequency, radio frequency) unit 101, WiFi module 102, audio output unit
103, A/V (audio/video) input unit 104, sensor 105, display unit 106, user input unit 107, interface unit
108, the components such as memory 109, processor 110 and power supply 111.It will be understood by those skilled in the art that shown in Fig. 1
Mobile terminal structure does not constitute the restriction to mobile terminal, and mobile terminal may include components more more or fewer than diagram,
Perhaps certain components or different component layouts are combined.
It is specifically introduced below with reference to all parts of the Fig. 1 to mobile terminal:
Radio frequency unit 101 can be used for receiving and sending messages or communication process in, signal sends and receivees, specifically, by base station
Downlink information receive after, to processor 110 handle；In addition, the data of uplink are sent to base station.In general, radio frequency unit 101
Including but not limited to antenna, at least one amplifier, transceiver, coupler, low-noise amplifier, duplexer etc..In addition, penetrating
Frequency unit 101 can also be communicated with network and other equipment by wireless communication.Any communication can be used in above-mentioned wireless communication
Standard or agreement, including but not limited to GSM (Global System of Mobile communication, global system for mobile telecommunications
System), GPRS (General Packet Radio Service, general packet radio service), CDMA2000 (Code
Division Multiple Access 2000, CDMA 2000), WCDMA (Wideband Code Division
Multiple Access, wideband code division multiple access), TD-SCDMA (Time Division-Synchronous Code
Division Multiple Access, TD SDMA), FDD-LTE (Frequency Division
Duplexing-Long Term Evolution, frequency division duplex long term evolution) and TDD-LTE (Time Division
Duplexing-Long Term Evolution, time division duplex long term evolution) etc..
WiFi belongs to short range wireless transmission technology, and mobile terminal can help user to receive and dispatch electricity by WiFi module 102
Sub- mail, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Fig. 1 shows
Go out WiFi module 102, but it is understood that, and it is not belonging to must be configured into for mobile terminal, it completely can be according to need
It to omit within the scope of not changing the essence of the invention.
Audio output unit 103 can be in call signal reception pattern, call mode, record mould in mobile terminal 100
When under the isotypes such as formula, speech recognition mode, broadcast reception mode, by radio frequency unit 101 or WiFi module 102 it is received or
The audio data stored in memory 109 is converted into audio signal and exports to be sound.Moreover, audio output unit 103
Audio output relevant to the specific function that mobile terminal 100 executes can also be provided (for example, call signal receives sound, disappears
Breath receives sound etc.).Audio output unit 103 may include loudspeaker, buzzer etc..
A/V input unit 104 is for receiving audio or video signal.A/V input unit 104 may include graphics processor
(Graphics Processing Unit, GPU) 1041 and microphone 1042, graphics processor 1041 is in video acquisition mode
Or the image data of the static images or video obtained in image capture mode by image capture apparatus (such as camera) carries out
Reason.Treated, and picture frame may be displayed on display unit 106.Through graphics processor 1041, treated that picture frame can be deposited
Storage is sent in memory 109 (or other storage mediums) or via radio frequency unit 101 or WiFi module 102.Mike
Wind 1042 can connect in telephone calling model, logging mode, speech recognition mode etc. operational mode via microphone 1042
Quiet down sound (audio data), and can be audio data by such acoustic processing.Audio that treated (voice) data can
To be converted to the format output that can be sent to mobile communication base station via radio frequency unit 101 in the case where telephone calling model.
Microphone 1042 can be implemented various types of noises elimination (or inhibition) algorithms and send and receive sound to eliminate (or inhibition)
The noise generated during frequency signal or interference.
Mobile terminal 100 further includes at least one sensor 105, such as optical sensor, motion sensor and other biographies
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to environment
The light and shade of light adjusts the brightness of display panel 1061, and proximity sensor can close when mobile terminal 100 is moved in one's ear
Display panel 1061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions (general
For three axis) size of acceleration, it can detect that size and the direction of gravity when static, can be used to identify the application of mobile phone posture
(such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, percussion) etc.；
The fingerprint sensor that can also configure as mobile phone, pressure sensor, iris sensor, molecule sensor, gyroscope, barometer,
The other sensors such as hygrometer, thermometer, infrared sensor, details are not described herein.
Display unit 106 is for showing information input by user or being supplied to the information of user.Display unit 106 can wrap
Display panel 1061 is included, liquid crystal display (Liquid Crystal Display, LCD), Organic Light Emitting Diode can be used
Forms such as (Organic Light-Emitting Diode, OLED) configure display panel 1061.
User input unit 107 can be used for receiving the number or character information of input, and generate the use with mobile terminal
Family setting and the related key signals input of function control.Specifically, user input unit 107 may include touch panel 1071 with
And other input equipments 1072.Touch panel 1071, also referred to as touch screen collect the touch operation of user on it or nearby
(for example user uses any suitable objects or attachment such as finger, stylus on touch panel 1071 or in touch panel 1071
Neighbouring operation), and corresponding attachment device is driven according to preset formula.Touch panel 1071 may include touch detection
Two parts of device and touch controller.Wherein, the touch orientation information of touch detecting apparatus detection user, and detect touch behaviour
Make bring signal, transmits a signal to touch controller；Touch controller receives touch information from touch detecting apparatus, and
It is converted into contact coordinate, then gives processor 110, and order that processor 110 is sent can be received and executed.This
Outside, touch panel 1071 can be realized using multiple types such as resistance-type, condenser type, infrared ray and surface acoustic waves.In addition to touching
Panel 1071 is controlled, user input unit 107 can also include other input equipments 1072.Specifically, other input equipments 1072
It can include but is not limited to physical keyboard, function key (such as volume control button, switch key etc.), trace ball, mouse, operation
One of bar etc. is a variety of, specifically herein without limitation.
Further, touch panel 1071 can cover display panel 1061, when touch panel 1071 detect on it or
After neighbouring touch operation, processor 110 is sent to determine the type of touch event, is followed by subsequent processing device 110 according to touch thing
The type of part provides corresponding visual output on display panel 1061.Although in Fig. 1, touch panel 1071 and display panel
1061 be the function that outputs and inputs of realizing mobile terminal as two independent components, but in certain embodiments, it can
The function that outputs and inputs of mobile terminal is realized so that touch panel 1071 and display panel 1061 is integrated, is not done herein specifically
It limits.
Interface unit 108 be used as at least one external device (ED) connect with mobile terminal 100 can by interface.For example,
External device (ED) may include wired or wireless headphone port, external power supply (or battery charger) port, wired or nothing
Line data port, memory card port, the port for connecting the device with identification module, audio input/output (I/O) end
Mouth, video i/o port, ear port etc..Interface unit 108 can be used for receiving the input from external device (ED) (for example, number
It is believed that breath, electric power etc.) and the input received is transferred to one or more elements in mobile terminal 100 or can be with
For transmitting data between mobile terminal 100 and external device (ED).
Memory 109 can be used for storing software program and various data.Memory 109 can mainly include storing program area
The storage data area and, wherein storing program area can (such as the sound of application program needed for storage program area, at least one function
Sound playing function, image player function etc.) etc.；Storage data area can store according to mobile phone use created data (such as
Audio data, phone directory etc.) etc..In addition, memory 109 may include high-speed random access memory, it can also include non-easy
The property lost memory, a for example, at least disk memory, flush memory device or other volatile solid-state parts.
Processor 110 is the control centre of mobile terminal, utilizes each of various interfaces and the entire mobile terminal of connection
A part by running or execute the software program and/or module that are stored in memory 109, and calls and is stored in storage
Data in device 109 execute the various functions and processing data of mobile terminal, to carry out integral monitoring to mobile terminal.Place
Managing device 110 may include one or more processing units；Preferably, processor 110 can integrate application processor and modulatedemodulate is mediated
Manage device, wherein the main processing operation system of application processor, user interface and application program etc., modem processor is main
Processing wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 110.
Mobile terminal 100 can also include the power supply 111 (such as battery) powered to all parts, it is preferred that power supply 111
Can be logically contiguous by power-supply management system and processor 110, to realize management charging by power-supply management system, put
The functions such as electricity and power managed.
Although Fig. 1 is not shown, mobile terminal 100 can also be including bluetooth module etc., and details are not described herein.
The embodiment of the present application in order to facilitate understanding, the communications network system that the mobile terminal of the application is based below into
Row description.
Referring to Fig. 2, Fig. 2 is a kind of communications network system architecture diagram provided by the embodiments of the present application, the communication network system
System is the LTE system of universal mobile communications technology, which includes UE (User Equipment, the use of successively communication connection
Family equipment) (the land Evolved UMTS Terrestrial Radio Access Network, evolved UMTS 201, E-UTRAN
Ground wireless access network) 202, EPC (Evolved Packet Core, evolved packet-based core networks) 203 and operator IP operation
204。
Specifically, UE201 can be above-mentioned terminal 100, and details are not described herein again.
E-UTRAN202 includes eNodeB2021 and other eNodeB2022 etc..Wherein, eNodeB2021 can be by returning
Journey (backhaul) (such as X2 interface) is connect with other eNodeB2022, and eNodeB2021 is connected to EPC203,
ENodeB2021 can provide the access of UE201 to EPC203.
EPC203 may include MME (Mobility Management Entity, mobility management entity) 2031, HSS
(Home Subscriber Server, home subscriber server) 2032, other MME2033, SGW (Serving Gate Way,
Gateway) 2034, PGW (PDN Gate Way, grouped data network gateway) 2035 and PCRF (Policy and
Charging Rules Function, policy and rate functional entity) 2036 etc..Wherein, MME2031 be processing UE201 and
The control node of signaling, provides carrying and connection management between EPC203.HSS2032 is all to manage for providing some registers
Such as the function of home location register (not shown) etc, and preserves some related service features, data rates etc. and use
The dedicated information in family.All customer data can be sent by SGW2034, and PGW2035 can provide the IP of UE 201
Address distribution and other functions, PCRF2036 are strategy and the charging control strategic decision-making of business data flow and IP bearing resource
Point, it selects and provides available strategy and charging control decision with charge execution function unit (not shown) for strategy.
IP operation 204 may include internet, Intranet, IMS (IP Multimedia Subsystem, IP multimedia
System) or other IP operations etc..
Although above-mentioned be described by taking LTE system as an example, those skilled in the art should know the application is not only
Suitable for LTE system, be readily applicable to other wireless communication systems, such as GSM, CDMA2000, WCDMA, TD-SCDMA with
And the following new network system etc., herein without limitation.
Based on above-mentioned mobile terminal hardware configuration and communications network system, each embodiment of the application method is proposed.
Fig. 3 is provided by the present application one for adjusting primary antenna and diversity antenna switch operating state in mobile terminal,
To increase primary antenna and diversity antenna isolation, the flow chart of an embodiment of communication efficiency is improved.The method one of the embodiment
Denier is triggered by user, then the process in the embodiment passes through terminal automatic running, wherein each step can be with when operation
It is successively to be carried out according to the sequence in such as flow chart, is also possible to multiple steps according to the actual situation while carrying out, herein not
It limits.
In step s310, determine that the mobile terminal is in preset network formats.
Here, the terminal of above-mentioned record can be mobile terminal, be also possible to fixed terminal, and the terminal of above-mentioned record includes
But be not limited to mobile phone, laptop, camera, PDA, PAD, PMP, navigation device etc..
The mobile terminal can connect to internet, wherein the mode of the connection can be to be provided by operator
Mobile internet be attached, can also be and be connected to the network by access wireless access point.
Here, if mobile terminal has operating system, which can be UNIX, Linux, Windows, Android
(Android), WindowsPhone etc..
It should be noted that the type, shape, size etc. to the display screen on mobile terminal are not limited, it is exemplary
, the display screen on mobile terminal can be liquid crystal display etc..
Fig. 4 is the schematic diagram one for the mobile terminal that one embodiment of the application is related to, as shown in figure 4, setting on mobile terminals
It is equipped with primary antenna and diversity antenna of the radio frequency for receiving and emitting signal, connect with radio frequency.
During the work time, primary antenna connects primary antenna for receiving and sending out radiofrequency signal, one end of radio frequency.It is needing to lead to
When crossing primary antenna transmitting radiofrequency signal, radiofrequency signal is generated by RF transceiver, and the radiofrequency signal of generation is sent to and is penetrated
Frequently, after radio frequency after the radio frequency letter from RF transceiver to handling, by treated, radiofrequency signal is sent out through primary antenna
It send to receiving station.
When primary antenna receives radiofrequency signal, the radiofrequency signal received is sent to radio frequency；Radio frequency is to next autonomous day
After the radiofrequency signal of line is handled, by treated, radiofrequency signal is sent to RF transceiver, later, by RF transceiver pair
The signal received is further processed.
It should be noted that not limited the type of RF transceiver and shape in the embodiment of the present invention, also not
The type and shape of radio frequency are limited.
In the present embodiment, mobile terminal supports a variety of different network formats, may include: that LTE/ wideband code division is more
Location/TD SDMA/CDMA/global system for mobile communications etc., rather than data service can be GSM or be
CDMA etc..
Specifically, it is determined that mobile terminal is in the step of preset network formats includes:
Step S3101 obtains the current network standard of mobile terminal.Specifically, the current of mobile terminal is obtained in triggering
When network formats, it can be triggered the step of obtaining network formats by the trigger condition that developer sets with realizing, citing
For, it, can also be true to trigger with the current network standard of preset frequency acquisition mobile terminal after detecting terminal booting
When determining the network formats of mobile terminal and changing, triggering is with the network formats of predeterminated frequency detection mobile terminal.In other realities
It applies in mode, is also possible to determine that triggering obtains the current network standard of mobile terminal according to the preset touch control gesture of user.It needs
It is noted that the current network standard for obtaining mobile terminal can be triggered in any way.
Step S3102 determines that mobile terminal is in preset network formats when current network standard is GSM.GSM net
Network is 2G network, for realizing telephone communication service, multiple access technology that GSM is used on the basis of frequency division multiple access using the time-division
Multiple access.GSM network supports multiple and different frequencies, such as: 900MHz, 1800MHz and 1900MHz.Meanwhile GSM network again root
It is divided into multiple and different frames according to the time, then frame is divided into different time slots.
In step s 320, the current business time-slot state of the mobile terminal is obtained.
The frequency division duplex that GSM is used carries out transmission downwards and transmission upwards by different channels, meanwhile, using the time-division
The mode of duplex distinguishes different user.Business time-slot state, which is divided into, receives signal slot and transmission information slot.Sending signal
Slot phase, mobile terminal send radiofrequency signal by primary antenna and are used to be communicated with the external world.The signal slot stage is being received,
Mobile terminal receives the signal in different paths simultaneously by primary antenna and diversity antenna, and the multiple signals received are selected
It selects and merges into final signal.
In step S330, the working condition of the diversity antenna is adjusted, according to the business time-slot state to improve
State the isolation of primary antenna and the diversity antenna.Specifically, the working condition for adjusting diversity antenna is by adjusting diversity day
The efficiency of line is to adjust the working condition of diversity antenna, and the efficiency of diversity antenna is lower, and the ability for receiving signal is poorer, when point
The the efficiency for collecting antenna the high, and the effect for receiving signal is better.In the present embodiment, diversity is adjusted according to business time-slot state
The step of working condition of antenna, can be achieved by the steps of.
Step S3301, when business time-slot state is to send signal slot, control diversity antenna is first state.Wherein,
First state is state of the diversity antenna to work less than or equal to the first default efficiency.Wherein, the first default efficiency can
Think 0, that is, first state is the state that the efficiency of diversity antenna is 0.In the first state, diversity antenna stops to variant
The signal in path is received and is converted.It is passed through it should be noted that the first default efficiency is also possible to be worked according to developer
Determining numerical value is tested, specifically without limitation.Since under gap state when transmitting signals, primary antenna is sent out radiofrequency signal, and
Diversity antenna almost stops the reception to radiofrequency signal, so that the isolation between diversity antenna and primary antenna is maximum, effectively
The generation for reducing harmonic problem improves communication quality and the call experience of user.
Step S3302, when business time-slot state is to receive signal slot, control diversity antenna is the second state, wherein
First state is different from the second state.Wherein, to be greater than or equal to the state that the second default efficiency works.Wherein, second
Default efficiency can be identical as the first default efficiency, can also be different from the first default efficiency.It is main during receiving signal slot
Antenna and diversity antenna merge each road signal received as final signal all in receiving the state of signal.
By above embodiment, working condition of the diversity antenna under different time-gap is dynamically adjusted, is realized not
Under the premise of the receptivity for influencing diversity antenna, the isolation between diversity antenna and primary antenna is effectively increased, is avoided
The generation of harmonic problem.
In the present embodiment, as shown in figure 5, mobile terminal further includes that switch, processor and switch and diversity antenna connect
It connects, processor passes through the closure of control switch and the working efficiency of unlatching control diversity antenna.In the present embodiment, it switchs and is
Switching switch, diversity antenna pass through switching switch ground connection.The working condition of switch can be divided into closed state and off-state.It can
With the working condition of switching switch according to the above records, the working condition of diversity antenna is determined, illustratively, switch in switching
When closure, the working condition of diversity antenna is denoted as first state；When switching switch is opened, by the working condition of diversity antenna
It is denoted as the second state.Illustratively, the switch of above-mentioned record, which may each be, changes itself working condition based on extraneous control signal
Switch, that is to say, that the working condition that switching switch can control itself according to external different control signals is closed form
State or off-state；In actual implementation, switching switch can be bipolar junction transistor, silicon-controlled, turn-off thyristor, P
Channel metal-oxide semiconductor field effect transistor, insulated gate bipolar transistor, field controlled thyristor or electrostatic induction crystal
Pipe, the embodiment of the present application is to this and is not limited.
In the present embodiment, when the step of adjusting the working condition of diversity antenna according to business time-slot state is according to business
The control switching of gap state is switched on and is closed, to adjust the working condition of diversity antenna.Specifically, when business time-slot state
When to send signal slot, control switching is closed the switch, to control diversity antenna as first state.Switching is opened by that will control
It closes and closes, so that diversity antenna shorted to earth, at this point, the efficiency of diversity antenna is close to 0, the radio frequency letter for issuing main antenna
It number will not be received by diversity antenna.When business time-slot state is to receive signal slot, control switching switch is opened, with control point
Collection antenna is the second state.When switching switch is opened, diversity antenna receives each road signal with normal efficiency.
Fig. 6 is provided by the present application one for adjusting primary antenna and diversity antenna switch operating state in mobile terminal,
To increase primary antenna and diversity antenna isolation, the flow chart of an embodiment of communication efficiency is improved.The method one of the embodiment
Denier is triggered by user, then the process in the embodiment passes through terminal automatic running, wherein each step can be with when operation
It is successively to be carried out according to the sequence in such as flow chart, is also possible to multiple steps according to the actual situation while carrying out, herein not
It limits.The multiple antennas switching method that present embodiment provides includes the following steps
Step S610 determines that mobile terminal is in preset network formats.
Step S620 obtains the current business time-slot state of mobile terminal.
Wherein, the content of the step S310 in the content and above-described embodiment of step S610 and step S620 and step S320
It is identical, therefore this will not be repeated here.
Content different from the embodiment described above is step S630 in present embodiment, according to the business time-slot state
Adjust the working condition of the diversity antenna.In the present embodiment, step S630 is specifically included:
Step S6301 obtains the receiving state signal of mobile terminal.Receiving state signal is the intensity of the signal received
Or variation degree.Specifically, by obtaining the power parameter with the port of the radio frequency of primary antenna to determine the signal received
Intensity.
Step S6302 determines the tuner parameters of tuning switch according to receiving state signal and business time-slot state.In this reality
It applies in mode, the switch of mobile terminal is tuning switch, and diversity antenna is connected with tuning switch, controls diversity by tuning switch
The different operating efficiency of antenna.Business time-slot state includes receiving signal slot and transmission signal slot.According to receiving, signal is strong
Receiving state signal is divided into different grades by degree, presets the different tuner parameters that different brackets corresponds to tuning switch.
In other embodiments, the different tuner parameters that different variation degree correspond to tuning switch are preset.
Step S6303 adjusts the working condition of diversity antenna according to tuner parameters.
Since user is when holding mobile terminal, the radiofrequency signal that antenna can be issued and the intensity for receiving radiofrequency signal
Interference is generated, communication quality can be impacted.By above embodiment, when adjusting the working condition of diversity antenna, together
The current receiving state signal of Shi Kaoliang mobile terminal, can more effectively adjust diversity antenna in this way, so that guaranteeing diversity
Antenna receptivity and under the premise of increasing the isolation of diversity antenna and primary antenna, can reduce the power consumption of mobile terminal.
Specifically, determine that the tuner parameters of tuning switch include following step according to receiving state signal and business time-slot state
It is rapid:
Step S63021 determines business time-slot state to receive signal slot.In the present embodiment, when business time-slot shape
State is when receiving signal slot, and control triggering obtains the receiving state signal of mobile terminal.
Step S63022 determines that receiving state signal is less than or equal to signal threshold value or receiving state signal in preset time
The amplitude of interior decline is more than change threshold.
Step S63023 determines the tuning of tuning switch according to the current signal strength of receiving state signal or amplitude of variation
Parameter.In the present embodiment, receiving state signal is received signal strength, when received signal strength is less than or equal to signal threshold
When value, the tuner parameters of the corresponding tuning switch of current received signal strength are obtained, is controlled according to the tuner parameters and improves diversity
The working efficiency of antenna improves diversity antenna in this manner and each path radio frequency is believed when mobile terminal is blocked
Number reception ability.In other embodiments, obtain within a preset period of time received signal strength changing value whether be more than
Preset change threshold, when being more than preset change threshold, determine change threshold be changed to from low-intensity it is high-intensitive or
Low-intensity is dropped to from high intensity, if change threshold is to change to high intensity from low-intensity, obtains the corresponding tune of change threshold
Humorous state modulator reduces the working efficiency of diversity antenna, conversely, then improving the working efficiency of diversity antenna.
By above embodiment, when mobile terminal is blocked, movement can be determined by obtaining receiving state signal
The intensity that terminal is blocked, and then the working efficiency of diversity antenna is correspondingly turned up, so that guaranteeing diversity antenna receptivity
Under the premise of avoid the waste of power consumption.
Fig. 7 is the structure composition schematic diagram of terminal provided by the embodiments of the present application, and terminal includes:
Primary antenna and diversity antenna, primary antenna and the setting of diversity antenna interval, processor and memory；Memory and place
Device connection is managed, memory includes control instruction, and controlling terminal realizes following steps when processor reads control instruction；It determines and moves
Dynamic terminal is in preset network formats；Obtain the current business time-slot state of mobile terminal；It is adjusted according to business time-slot state
The working condition of diversity antenna, to improve the isolation of primary antenna and diversity antenna.
Optionally it is determined that mobile terminal is in the step of preset network formats, comprising: obtain the current net of mobile terminal
Network standard；When current network standard is GSM, determine that mobile terminal is in preset network formats.
Optionally, the step of adjusting the working condition of diversity antenna according to business time-slot state includes: when business time-slot shape
State is when sending signal slot, and control diversity antenna is first state；When business time-slot state is to receive signal slot, control
Diversity antenna is the second state, wherein first state is different from the second state.
Optionally, first state is state of the diversity antenna to work less than or equal to the first default efficiency；Second
State is diversity antenna to be greater than or equal to the state that the second default efficiency works.
Optionally, mobile terminal includes switching switch, and diversity antenna is by switching switch ground connection, according to business time-slot state
The step of adjusting the working condition of diversity antenna includes: to switch on and be closed according to the control switching of business time-slot state, with
Adjust the working condition of diversity antenna.
Optionally, when business time-slot state is to send signal slot, control switching is closed the switch, to control diversity antenna
For first state；When business time-slot state is to receive signal slot, control switching switch is opened, to control diversity antenna as the
Two-state.
Optionally, mobile terminal includes tuning switch, adjusts the working condition of diversity antenna according to business time-slot state
Step further include: obtain the receiving state signal of mobile terminal；Tuning is determined according to receiving state signal and business time-slot state
The tuner parameters of switch；The working condition of diversity antenna is adjusted according to tuner parameters.
Optionally, determine that the tuner parameters of tuning switch comprise determining that according to receiving state signal and business time-slot state
Business time-slot state is to receive signal slot；Determine that receiving state signal is less than or equal to signal threshold value or receiving state signal exists
The amplitude declined in preset time is more than change threshold；It is determined according to the current signal strength of receiving state signal or amplitude of variation
The tuner parameters of tuning switch.
By above-mentioned mobile terminal, diversity antenna can be allowed automatically to adjust its work according to current time slot state
Make state, the working condition of dynamic control adjustment diversity antenna, and then increase diversity antenna and primary antenna in particular time-slot shape
Isolation under state, while not influencing the purpose of the performance of the reception signal of diversity antenna again.
The embodiment of the present application also provides a kind of computer storage medium, and computer storage medium has one or more programs,
One or more programs are executed by one or more processors, to realize following steps；Determine that mobile terminal is in preset net
Network standard；Obtain the current business time-slot state of mobile terminal；The working condition of diversity antenna is adjusted according to business time-slot state,
To improve the isolation of primary antenna and diversity antenna.
Optionally it is determined that mobile terminal is in the step of preset network formats, comprising: obtain the current net of mobile terminal
Network standard；When current network standard is GSM, determine that mobile terminal is in preset network formats.
Optionally, the step of adjusting the working condition of diversity antenna according to business time-slot state includes: when business time-slot shape
State is when sending signal slot, and control diversity antenna is first state；When business time-slot state is to receive signal slot, control
Diversity antenna is the second state, wherein first state is different from the second state.
Optionally, first state is state of the diversity antenna to work less than or equal to the first default efficiency；Second
State is diversity antenna to be greater than or equal to the state that the second default efficiency works.
Optionally, mobile terminal includes switching switch, and diversity antenna is by switching switch ground connection, according to business time-slot state
The step of adjusting the working condition of diversity antenna includes: to switch on and be closed according to the control switching of business time-slot state, with
Adjust the working condition of diversity antenna.
Optionally, when business time-slot state is to send signal slot, control switching is closed the switch, to control diversity antenna
For first state；When business time-slot state is to receive signal slot, control switching switch is opened, to control diversity antenna as the
Two-state.
Optionally, mobile terminal includes tuning switch, adjusts the working condition of diversity antenna according to business time-slot state
Step further include: obtain the receiving state signal of mobile terminal；Tuning is determined according to receiving state signal and business time-slot state
The tuner parameters of switch；The working condition of diversity antenna is adjusted according to tuner parameters.
Optionally, determine that the tuner parameters of tuning switch comprise determining that according to receiving state signal and business time-slot state
Business time-slot state is to receive signal slot；Determine that receiving state signal is less than or equal to signal threshold value or receiving state signal exists
The amplitude declined in preset time is more than change threshold；It is determined according to the current signal strength of receiving state signal or amplitude of variation
The tuner parameters of tuning switch.
By computer readable storage medium, diversity antenna can be allowed automatically to be adjusted according to current time slot state
Its whole working condition, the working condition of dynamic control adjustment diversity antenna, and then increase diversity antenna and primary antenna specific
Isolation under time slot state, while not influencing the purpose of the performance of the reception signal of diversity antenna again.
The embodiment of the present application also provides a kind of computer readable storage mediums.Here computer readable storage medium is deposited
Contain one or more program.Wherein, computer readable storage medium may include volatile memory, such as arbitrary access
Memory；Memory also may include nonvolatile memory, such as read-only memory, flash memory, hard disk or solid-state are hard
Disk；Memory can also include the combination of the memory of mentioned kind.
Corresponding technical characteristic in the respective embodiments described above do not cause scheme contradiction or it is not implementable under the premise of, can
Mutually to use.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or the device that include a series of elements not only include those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or device institute it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including being somebody's turn to do
There is also other identical elements in the process, method of element, article or device.
Above-mentioned the embodiment of the present application serial number is for illustration only, does not represent the advantages or disadvantages of the embodiments.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can be realized by means of software and necessary general hardware platform, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on this understanding, the technical solution of the application substantially in other words does the prior art
The part contributed out can be embodied in the form of software products, which is stored in a storage medium
In (such as ROM/RAM, magnetic disk, CD), including some instructions are used so that a terminal (can be mobile phone, computer, service
Device, air conditioner or network equipment etc.) execute method described in each embodiment of the application.
Embodiments herein is described above in conjunction with attached drawing, but the application be not limited to it is above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the enlightenment of the application, when not departing from the application objective and scope of the claimed protection, can also it make very much
Form, these are belonged within the protection of the application.
Claims (10)
1. a kind of multiple antennas switching method, which is characterized in that described applied to the mobile terminal including primary antenna and diversity antenna
Method includes:
Determine that the mobile terminal is in preset network formats；
Obtain the current business time-slot state of the mobile terminal；
The working condition of the diversity antenna is adjusted, according to the business time-slot state to improve the primary antenna and the diversity
The isolation of antenna.
2. the method as described in claim 1, which is characterized in that the determination mobile terminal is in preset network formats
The step of, comprising:
Obtain the current network standard of the mobile terminal；
When the current network standard is GSM, determine that the mobile terminal is in preset network formats.
3. the method as described in claim 1, which is characterized in that adjust the diversity antenna according to the business time-slot state
The step of working condition includes:
When the business time-slot state is to send signal slot, controlling the diversity antenna is first state；
When the business time-slot state is to receive signal slot, controlling the diversity antenna is the second state, wherein described the
One state is different from second state.
4. method as claimed in claim 3, which is characterized in that the first state is the diversity antenna to be less than or equal to
The state that first default efficiency works；Second state is the diversity antenna to be greater than or equal to the second default efficiency
The state to work.
5. the method either as described in Claims 1-4, which is characterized in that the mobile terminal includes that switching switchs, and described point
Collect antenna by switching switch ground connection, the step of the working condition of the diversity antenna is adjusted according to the business time-slot state
It suddenly include: to switch on and be closed according to the business time-slot state control switching, to adjust the diversity antenna
Working condition.
6. method as claimed in claim 5, which is characterized in that when the business time-slot state is to send signal slot, control
It makes the switching to close the switch, to control the diversity antenna as first state；When the business time-slot state is to receive signal
When time slot, controls the switching switch and open, to control the diversity antenna as the second state.
7. the method either as described in claim 1-4, which is characterized in that the mobile terminal includes tuning switch, according to institute
State the step of business time-slot state adjusts the working condition of the diversity antenna further include:
Obtain the receiving state signal of the mobile terminal；
The tuner parameters of the tuning switch are determined according to the receiving state signal and business time-slot state；
The working condition of the diversity antenna is adjusted according to the tuner parameters.
8. the method for claim 7, which is characterized in that described according to the receiving state signal and business time-slot state
The tuner parameters for determining the tuning switch include:
The business time-slot state is determined to receive signal slot；
Determine that the receiving state signal is less than or equal to signal threshold value or the receiving state signal declines within a preset time
Amplitude be more than change threshold；
The tuner parameters of the tuning switch are determined according to the current signal strength of the receiving state signal or amplitude of variation.
9. a kind of mobile terminal, which is characterized in that the mobile terminal includes primary antenna and diversity antenna, the primary antenna and institute
State the setting of diversity antenna interval, the mobile terminal further include:
Processor；
Memory is connected to the processor, and the memory includes control instruction, is referred to when the processor reads the control
When enabling, controls the mobile terminal and realize any one of claim 1-8 multiple antennas switching method.
10. a kind of computer storage medium, which is characterized in that the computer storage medium has one or more programs, described
One or more programs are executed by one or more processors, to realize any one of claim 1 to 8 multiple antennas switching method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810669602.4A CN109104219A (en) | 2018-06-26 | 2018-06-26 | Multiple antennas switching method, mobile terminal and computer storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201810669602.4A CN109104219A (en) | 2018-06-26 | 2018-06-26 | Multiple antennas switching method, mobile terminal and computer storage medium |
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| CN109104219A true CN109104219A (en) | 2018-12-28 |
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| CN201810669602.4A Pending CN109104219A (en) | 2018-06-26 | 2018-06-26 | Multiple antennas switching method, mobile terminal and computer storage medium |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174963A (en) * | 2019-04-08 | 2019-08-27 | 努比亚技术有限公司 | A kind of terminal control method, terminal and computer readable storage medium |
| CN111935751A (en) * | 2020-08-26 | 2020-11-13 | 深圳市锐尔觅移动通信有限公司 | Configuration method, base station and computer storage medium |
| CN111953389A (en) * | 2020-08-06 | 2020-11-17 | 惠州Tcl移动通信有限公司 | Antenna tuning method, antenna tuning device, storage medium and electronic terminal |
| CN115296692A (en) * | 2021-01-28 | 2022-11-04 | 维沃移动通信有限公司 | Terminal double-card communication method, device, equipment and storage medium |
| CN116053779A (en) * | 2022-07-13 | 2023-05-02 | 荣耀终端有限公司 | Electronic device and antenna control method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120202561A1 (en) * | 2011-02-07 | 2012-08-09 | Qualcomm Incorporated | Cdma transceiver with cdma diversity receiver path shared with time duplexed receiver |
| US20150162939A1 (en) * | 2013-12-06 | 2015-06-11 | Motorola Solutions, Inc. | System and method for simultaneous voice and data communications |
| CN104779438A (en) * | 2014-01-15 | 2015-07-15 | 启碁科技股份有限公司 | Wireless communication device and method for adjusting antenna matching |
| CN105517201A (en) * | 2014-09-26 | 2016-04-20 | 联想(北京)有限公司 | Signal processing method and electronic device |
| CN106299682A (en) * | 2015-05-26 | 2017-01-04 | 西安中兴新软件有限责任公司 | A kind of antenna assembly and control method thereof |
| CN107483075A (en) * | 2017-08-30 | 2017-12-15 | 努比亚技术有限公司 | A kind of antenna switching method, terminal and computer-readable recording medium |
-
2018
- 2018-06-26 CN CN201810669602.4A patent/CN109104219A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120202561A1 (en) * | 2011-02-07 | 2012-08-09 | Qualcomm Incorporated | Cdma transceiver with cdma diversity receiver path shared with time duplexed receiver |
| US20150162939A1 (en) * | 2013-12-06 | 2015-06-11 | Motorola Solutions, Inc. | System and method for simultaneous voice and data communications |
| CN104779438A (en) * | 2014-01-15 | 2015-07-15 | 启碁科技股份有限公司 | Wireless communication device and method for adjusting antenna matching |
| CN105517201A (en) * | 2014-09-26 | 2016-04-20 | 联想(北京)有限公司 | Signal processing method and electronic device |
| CN106299682A (en) * | 2015-05-26 | 2017-01-04 | 西安中兴新软件有限责任公司 | A kind of antenna assembly and control method thereof |
| CN107483075A (en) * | 2017-08-30 | 2017-12-15 | 努比亚技术有限公司 | A kind of antenna switching method, terminal and computer-readable recording medium |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110174963A (en) * | 2019-04-08 | 2019-08-27 | 努比亚技术有限公司 | A kind of terminal control method, terminal and computer readable storage medium |
| CN110174963B (en) * | 2019-04-08 | 2022-05-10 | 潍坊华瑞网络科技有限公司 | Terminal control method, terminal and computer readable storage medium |
| CN111953389A (en) * | 2020-08-06 | 2020-11-17 | 惠州Tcl移动通信有限公司 | Antenna tuning method, antenna tuning device, storage medium and electronic terminal |
| CN111953389B (en) * | 2020-08-06 | 2023-10-03 | 惠州Tcl移动通信有限公司 | Antenna tuning method and device, storage medium and electronic terminal |
| CN111935751A (en) * | 2020-08-26 | 2020-11-13 | 深圳市锐尔觅移动通信有限公司 | Configuration method, base station and computer storage medium |
| CN111935751B (en) * | 2020-08-26 | 2023-10-24 | 深圳市锐尔觅移动通信有限公司 | Configuration method, base station and computer storage medium |
| CN115296692A (en) * | 2021-01-28 | 2022-11-04 | 维沃移动通信有限公司 | Terminal double-card communication method, device, equipment and storage medium |
| CN116053779A (en) * | 2022-07-13 | 2023-05-02 | 荣耀终端有限公司 | Electronic device and antenna control method |
| CN116053779B (en) * | 2022-07-13 | 2023-10-20 | 荣耀终端有限公司 | Electronic device and antenna control method |
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