CN110113459A - A kind of method of controlling antenna and Folding screen terminal - Google Patents
A kind of method of controlling antenna and Folding screen terminal Download PDFInfo
- Publication number
- CN110113459A CN110113459A CN201910445170.3A CN201910445170A CN110113459A CN 110113459 A CN110113459 A CN 110113459A CN 201910445170 A CN201910445170 A CN 201910445170A CN 110113459 A CN110113459 A CN 110113459A
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- antenna
- mould group
- folding
- screen
- antenna sets
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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
- H04B7/0413—MIMO systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0214—Foldable telephones, i.e. with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Environmental & Geological Engineering (AREA)
- Human Computer Interaction (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention provides a kind of method of controlling antenna and Folding screen terminal, wherein, Folding screen terminal include can setting folded against the first screen mould group and the second screen mould group, Folding screen terminal further includes at least one antenna sets, and each antenna sets include the first antenna for being set to the first screen mould group and the second antenna for being set to the second screen mould group；Method of controlling antenna includes: the folded state information obtained between the first screen mould group and the second screen mould group；Each antenna sets are directed to, according to folded state information, determine the relative coefficient of antenna sets；If the numerical value of relative coefficient is higher than preset threshold, controls the target antenna in antenna sets and be adjusted to off working state, target antenna is one in first antenna and the second antenna.The present invention can ensure mimo antenna performance and can be avoided unnecessary power consumption, improve utilization rate of electrical, reach power saving effect.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of method of controlling antenna and Folding screen terminals.
Background technique
Multiple antennas MIMO (Multiple-Input Multiple-Output, multiple-input and multiple-output) technology refers in transmitting terminal
It uses multiple transmitting antennas and receiving antenna respectively with receiving end, transmits signal by the mutiple antennas of transmitting terminal and receiving end
And reception, so as to improve communication quality.It can make full use of space resources, realize multiple-input multiple-output by mutiple antennas, do not increasing
In the case where adding frequency spectrum resource and antenna transmission power, system channel capacity can be increased exponentially, is present 4G and future 5G
Important technology in mobile communication technology.
Existing Folding screen terminal can be by expansion, folding so that adjustment screen display area.Equipped with the folding of Folding screen
Folded screen terminal, volume ratio is bigger in the shifting terminal for not being equipped with Folding screen, so more mimo antennas can be set in Folding screen terminal.
When Folding screen terminal is in unfolded state, it is distributed mutiple antennas at the terminal since space length is larger, it can
To realize multiple antennas MIMO function well, it is optimal MIMO performance.But when Folding screen terminal is in folded state, MIMO
Antenna will lead to the decline of MIMO performance since mutual space length reduces, and the mimo antenna under folded state
Power consumption is suitable with the power consumption of the mimo antenna under unfolded state, therefore when Folding screen terminal is in folded state, MIMO performance and
It is small when the ratio of power consumption is compared to unfolded state, result in more unnecessary electric energy loss.
Summary of the invention
The present invention provides a kind of method of controlling antenna and Folding screen terminal, to solve in Folding screen terminal in the prior art
Mimo antenna be in folded state when lead to more unnecessary electric energy loss the problem of.
In order to solve the above-mentioned technical problem, the present invention is implemented as follows:
In a first aspect, the embodiment of the present invention provides a kind of method of controlling antenna, it is applied to Folding screen terminal, Folding screen terminal
Including can setting folded against the first screen mould group and the second screen mould group, Folding screen terminal further include at least one antenna
Group, each antenna sets include the first antenna for being set to the first screen mould group and the second antenna for being set to the second screen mould group；
Method of controlling antenna includes:
Obtain the folded state information between the first screen mould group and the second screen mould group；
Each antenna sets are directed to, according to folded state information, determine the relative coefficient of antenna sets；
If the numerical value of relative coefficient is higher than preset threshold, controls the target antenna in antenna sets and be adjusted to inoperative shape
State, target antenna are one in first antenna and the second antenna.
Second aspect, the embodiment of the present invention provide a kind of Folding screen terminal, and Folding screen terminal includes that folded against can be arranged
The first screen mould group and the second screen mould group, Folding screen terminal further includes at least one antenna sets, and each antenna sets include setting
It is placed in the first antenna of the first screen mould group and is set to the second antenna of the second screen mould group；
Folding screen terminal includes:
Module is obtained, for obtaining the folded state information between the first screen mould group and the second screen mould group；
Determining module, according to folded state information, determines the correlation system of antenna sets for being directed to each antenna sets
Number；
Control module controls the target antenna in antenna sets if the numerical value for relative coefficient is higher than preset threshold
It is adjusted to off working state, target antenna is one in first antenna and the second antenna.
The third aspect, the embodiment of the present invention provide a kind of Folding screen terminal, including processor, memory, are stored in storage
On device and the computer program that can run on a processor, the computer program realize above-mentioned day line traffic control when being executed by processor
The step of method.
Fourth aspect, the embodiment of the present invention provide a kind of computer readable storage medium, on computer readable storage medium
It is stored with computer program, the step of which realizes above-mentioned method of controlling antenna when being executed by processor.
In the embodiment of the present invention, by by being believed according to the folded state between the first screen mould group and the second screen mould group
Breath, determines the relative coefficient of each antenna sets, then according to the numerical value of the relative coefficient of each antenna sets, in antenna sets
Antenna control is adjusted, so as to ensure mimo antenna performance and can be avoided unnecessary power consumption, improve electricity
Energy utilization rate, reaches power saving effect.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed in being described below to the embodiment of the present invention
Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention,
For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 shows one of the structural schematic diagrams of Folding screen terminal provided in an embodiment of the present invention；
Fig. 2 indicates the second structural representation of Folding screen terminal provided in an embodiment of the present invention；
Fig. 3 indicates the flow diagram of method of controlling antenna provided in an embodiment of the present invention；
Fig. 4 indicates the third structural representation of Folding screen terminal provided in an embodiment of the present invention；
Fig. 5 indicates the hardware structural diagram of Folding screen terminal provided in an embodiment of the present invention.
Specific embodiment
To keep the technical problem to be solved in the present invention, technical solution and advantage clearer, below in conjunction with attached drawing and tool
Body embodiment is described in detail.
The embodiment of the present invention provides a kind of method of controlling antenna, is applied to Folding screen terminal, as shown in Figure 1, Folding screen is whole
End 100 may include can setting folded against the first screen mould group 111 and the second screen mould group 112, Folding screen terminal 100 also
It may include at least one antenna sets 120, each antenna sets 120 may include first day for being set to the first screen mould group 111
Line 121 and the second antenna 122 for being set to the second screen mould group 112.Wherein, as illustrated in figure 1, Folding screen terminal 100
On may include four antenna sets 120, to simplify mark signal, only to one of antenna sets 120 and its included in Fig. 1
First antenna 121 and the second antenna 122 are labeled；Here, antenna 1 and antenna 2 are respectively first antenna 121 and the second antenna
122, form an antenna sets 120；Antenna 3 and antenna 4 are respectively first antenna 121 and the second antenna 122, form an antenna
Group 120；Antenna 5 and antenna 6 are respectively first antenna 121 and the second antenna 122, form an antenna sets 120；Antenna 7 and day
Line 8 is respectively first antenna 121 and the second antenna 122, forms an antenna sets 120.Preferably, as shown in Figure 1, the present invention is real
It applies in example, for each antenna sets 120, the first antenna 121 being set in the first screen mould group 111 and is set to the second screen
The second antenna 122 in mould group 112, the folding axis folded against about the first screen mould group 111 and the second screen mould group 112
It is symmetrical arranged, it is possible to understand that ground, when the first screen mould group 111 is bonded setting with the second screen mould group 112, each antenna sets
First antenna 121 and the second antenna 122 in 120 are in relative position.
Fig. 3 is referred to, the flow diagram of method of controlling antenna provided in an embodiment of the present invention is shown, in this hair
In bright embodiment, which be may comprise steps of:
Step 301, the folded state information between the first screen mould group and the second screen mould group is obtained.
In the embodiment of the present invention, multiple mimo antenna work are enabled in Folding screen terminal, i.e. Folding screen terminal uses multiple
When antenna is communicated simultaneously, between the first screen mould group and the second screen mould group folding or unfolded state detect,
Folded state information is obtained, in order to which control is adjusted in the antenna at least one subsequent antenna sets, it is ensured that mimo antenna
Can and it improve utilization rate of electrical.Optionally, folded state information may include between the first screen mould group and the second screen mould group
Relative angle and the first screen mould group and the second screen mould group between at least one of information such as relative distance.
Step 302, each antenna sets are directed to, according to folded state information, determine the relative coefficient of antenna sets.
In this step, can based on step 301 obtain the first screen mould group and the second screen mould group between rugosity
State information determines the relative coefficient of each antenna sets respectively, it can the relative coefficient of each antenna sets is determined, so as to subsequent
Control is adjusted to the antenna in each antenna sets in relative coefficient of the step based on each antenna sets, it is ensured that mimo antenna performance is simultaneously
Improve utilization rate of electrical.
Optionally, in embodiments of the present invention, which may include envelope correlation coefficient and signal phase relation
At least one of number, envelope correlation coefficient is for characterizing from the correlation between the complex signal that different antennas receives, packet
Network related coefficient is for characterizing the correlation received between unlike signal amplitude.
Step 303, if the numerical value of relative coefficient is higher than preset threshold, the target antenna controlled in antenna sets is adjusted to
Off working state, target antenna are one in first antenna and the second antenna.
In this step, based on the relative coefficient for each antenna sets that step 302 determines, each antenna sets are directed to, if
Detect the relative coefficient of antenna sets numerical value be higher than preset threshold, indicate antenna sets in antenna between space length compared with
Small, MIMO performance is lower, then one (i.e. target antenna) in first antenna in antenna sets and the second antenna is adjusted to non-work
Make state, guarantees the mimo antenna performance of antenna sets with this, also, the electric energy by reducing the target antenna in antenna sets damages
Consumption, improves utilization rate of electrical.
Optionally, in embodiments of the present invention, preset threshold can reach corresponding when minimum MIMO performance for antenna sets
Relative coefficient numerical value.
In the embodiment of the present invention, by according to the folded state information between the first screen mould group and the second screen mould group,
The relative coefficient of each antenna sets is determined, then according to the numerical value of the relative coefficient of each antenna sets, in antenna sets
Control is adjusted in antenna, so as to ensure mimo antenna performance and can be avoided unnecessary power consumption, improves electric energy
Utilization rate reaches power saving effect.
Optionally, in some embodiment of the invention, as shown in Figure 1, Folding screen terminal 100 can also include folding means
130, which is connect with the second screen mould group 112 by folding means 130, and passes through the folding means 130
It realizes being folded between the first screen mould group 111 and the second screen mould group 112 or setting is unfolded.That is, optionally,
Step 301, the folded state information between the first screen mould group and the second screen mould group is obtained, may comprise steps of: inspection
Survey the folding angles of the folding means of the first screen mould group of connection and the second screen mould group；According to folding angles, rugosity is determined
State information.In the embodiment of the present invention, due between the first screen mould group and the second screen mould group folding or expansion be to pass through folding
The folding realization of folded component, i.e. folded state information and the folding means between the first screen mould group and the second screen mould group
Folding angles are related, therefore, can by detecting the folding angles of folding means, based on folding angles and folded state information it
Between corresponding relationship, determine the folded state information between the first screen mould group and the second screen mould group.Optionally, such as Fig. 2 institute
Show, folded state sensor 150 can be set in Folding screen terminal 100, for perceiving the folding angles of folding means, obtains the
Folded state between one screen mould group and the second screen mould group, the folded state sensor 150 can be angular transducer, this
In inventive embodiments, the folding angles of folding means 130 can be detected by the folded state sensor 150.
In one example, which can relative angle between the first screen mould group and the second screen mould group
Folding angles, then after detecting the folding angles of folding means, can be determined as the first screen mould group and the second screen by degree
Relative angle between mould group；In another example, which can be the first screen mould group and the second screen mould
Relative distance between group, then after detecting the folding angles of folding means, can based on folding angles and relative distance it
Between corresponding relationship, determine the relative distance between the first screen mould group and the second screen mould group, here be realize detection determine,
It can be using corresponding predetermined position in the first screen mould group and the second screen mould group as the test point of relative distance, with detection
The distance between point is used as relative distance.
It is understood that being not limited thereto for the acquisition modes of folded state information, example in the embodiment of the present invention
Such as, the first screen mould can also directly be detected using the range sensor by the way that a range sensor is arranged in Folding screen terminal
Relative distance between the first end face of group and the second end face of the second screen mould group, to obtain the first screen mould group and second
Folded state information between screen mould group, wherein when the first screen mould group and the second screen mould group are in folded state, the
The first end face of one screen mould group is bonded with the second end face of the second screen mould group.
In some optional embodiments of the present invention, step 302, each antenna sets are directed to, according to folded state information,
The relative coefficient for determining antenna sets may include: to be directed to each antenna sets, according to preset folded state information and antenna
Corresponding relationship between the relative coefficient of group, the determining relative coefficient with folded state information matches.The embodiment of the present invention
In, the relative coefficient for recording each antenna sets under different folded state information can be detected in advance, then folded state is set
Corresponding relationship between information and the relative coefficient of antenna sets, in this way, after step 301 gets folded state information,
The correlation of each antenna sets can be obtained based on the corresponding relationship between folded state information and the relative coefficient of antenna sets
Coefficient, so that control is adjusted to the antenna in each antenna sets in relative coefficient of the subsequent step based on each antenna sets, it is ensured that
Mimo antenna performance simultaneously improves utilization rate of electrical.
Preferably, in the embodiment of the present invention, it can be using the phase of mapping sheet form record folded state information and antenna sets
Close the corresponding relationship between property coefficient, it can detection records correlation of each antenna sets under different folded state information in advance
Then mapping table " folded state information-relative coefficient table " is arranged, that is to say, that be directed to each antenna sets, root in coefficient
According to the corresponding relationship between preset folded state information and the relative coefficient of antenna sets, determining and folded state information matches
Relative coefficient, may include: for each antenna sets, in the mapping table, search it is corresponding related to folded state information
Property coefficient.
Optionally, in some embodiment of the invention, as shown in Fig. 2, Folding screen terminal 100 can also include: at least one
A MIMO radio frequency path 140 by antenna and its is correspondingly connected with wherein every MIMO radio frequency path 140 is connect with an antenna
MIMO radio frequency path 140, can be realized the reception of MIMO downlink signal.Example as shown in Figure 2, at least one MIMO radio frequency is logical
Road 140 may include MIMO radio frequency path 1, MIMO radio frequency path 2, MIMO radio frequency path 3, MIMO radio frequency path 4 ... MIMO
Radio frequency path N, wherein MIMO radio frequency path 1 is connect with antenna 1, and MIMO radio frequency path 2 is connect with antenna 2, MIMO radio frequency path
3 connect with antenna 3, and MIMO radio frequency path 4 is connect with antenna 4 ... ..., and MIMO radio frequency path N is connect with antenna N.Here, pass through
The MIMO radio frequency path for controlling antenna and its connection, may be implemented that control antenna is in running order or off working state, also
It is to say, in embodiments of the present invention, step 303, if the numerical value of relative coefficient is higher than preset threshold, controls in antenna sets
Target antenna is adjusted to off working state, if may include: relative coefficient numerical value be higher than preset threshold, control antenna sets
In target antenna close, and control connect with target antenna MIMO radio frequency path disconnection.In the embodiment of the present invention, it is directed to
Each antenna sets, if detecting, the numerical value of the relative coefficient of antenna sets is higher than preset threshold, controls in antenna sets first day
One (i.e. target antenna) in line and the second antenna is closed, and is controlled and be connected thereto the disconnection of MIMO radio frequency path, is guaranteed with this
The mimo antenna performance of antenna sets, also, the electric energy loss by reducing the target antenna in antenna sets improve electric energy benefit
With rate.
Optionally, as shown in Fig. 2, can also include processing unit 160, the processing to be easy to implement Folding screen terminal 100
Unit 160 is connect with every MIMO radio frequency path 140, and opening and closing and the every MIMO radio frequency for controlling each antenna are logical
The conducting and disconnection on road；In addition, processing unit 160 can be connect with folded state sensor 150, passed for controlling folded state
Sense device working, and obtain the folded state information detected in folded state sensor；Processing unit 160 can be also used for storing
Relative coefficient of the antenna sets in different folded state information stores the relative coefficient of folded state information and antenna sets
Between corresponding relationship, and store relative coefficient threshold information (i.e. preset threshold).That is, in the embodiment of the present invention,
Each antenna sets can be directed to by unit 160 through this process, the numerical value of the relative coefficient of antenna sets and preset threshold are carried out
Compare, and be higher than preset threshold in the numerical value of the relative coefficient of antenna sets, the target antenna controlled in antenna sets is closed, and is controlled
The MIMO radio frequency path connecting with target antenna is made to disconnect.More preferably, which can be CPU (Central
Processing Unit, central processing unit) or reservoir.
In addition, every MIMO radio frequency path 140 may include filter, LNA in some optional embodiments of the present invention
(Low Noise Amplifier, low-noise amplifier) and demodulator.
Method of controlling antenna provided in an embodiment of the present invention, by according between the first screen mould group and the second screen mould group
Folded state information, the relative coefficient of each antenna sets is determined, then according to the number of the relative coefficient of each antenna sets
Value, is adjusted control to the antenna in antenna sets, so as to ensure mimo antenna performance and can be avoided unnecessary electricity
It can consume, improve utilization rate of electrical, reach power saving effect.
Based on the above method, the embodiment of the present invention provides a kind of Folding screen terminal to realize the above method.
Fig. 4 is referred to, shows the third structural representation of Folding screen terminal provided in an embodiment of the present invention, this hair
Bright embodiment provides a kind of Folding screen terminal 400, Folding screen terminal may include can setting folded against the first screen mould group
With the second screen mould group, Folding screen terminal can also include at least one antenna sets, and each antenna sets include being set to the first screen
The first antenna of curtain mould group and the second antenna for being set to the second screen mould group；
Folding screen terminal 400 may include: to obtain module 410, determining module 420 and control module 430.
Module 410 is obtained, for obtaining the folded state information between the first screen mould group and the second screen mould group；
Determining module 420, according to folded state information, determines the correlation of antenna sets for being directed to each antenna sets
Coefficient；
Control module 430 controls the target day in antenna sets if the numerical value for relative coefficient is higher than preset threshold
Line is adjusted to off working state, and target antenna is one in first antenna and the second antenna.
Optionally, in some embodiment of the invention, obtaining module 410 may include: that detection unit and first determine list
Member.
Detection unit, the folding angles of the folding means for detecting the first screen mould group of connection and the second screen mould group；
First determination unit, for determining folded state information according to folding angles.
In some optional embodiments of the present invention, determining module 420 may include: the second determination unit.
Second determination unit, for being directed to each antenna sets, according to the phase of preset folded state information and antenna sets
Close the corresponding relationship between property coefficient, the determining relative coefficient with folded state information matches.
Optionally, in some embodiment of the invention, control module 430 may include: control unit.
Control unit controls the target antenna in antenna sets if the numerical value for relative coefficient is higher than preset threshold
It closes, and controls the MIMO radio frequency path connecting with target antenna and disconnect.
Optionally, in embodiments of the present invention, preset threshold can reach corresponding when minimum MIMO performance for antenna sets
Relative coefficient numerical value.
Folding screen terminal provided in an embodiment of the present invention can be realized Folding screen terminal in the embodiment of the method for Fig. 1 to Fig. 3
The each process realized, to avoid repeating, which is not described herein again.
Folding screen terminal provided in an embodiment of the present invention, by according between the first screen mould group and the second screen mould group
Folded state information determines the relative coefficient of each antenna sets, then according to the numerical value of the relative coefficient of each antenna sets,
Control is adjusted to the antenna in antenna sets, is disappeared so as to ensure mimo antenna performance and can be avoided unnecessary electric energy
Consumption improves utilization rate of electrical, reaches power saving effect.
A kind of hardware structural diagram of Fig. 5 Folding screen terminal of each embodiment to realize the present invention.
The Folding screen terminal 500 includes but is not limited to: radio frequency unit 501, network module 502, audio output unit 503,
Input unit 504, sensor 505, display unit 506, user input unit 507, interface unit 508, memory 509, processing
The components such as device 510 and power supply 511.It will be understood by those skilled in the art that Folding screen terminal structure shown in Fig. 5 is not
The restriction to Folding screen terminal is constituted, Folding screen terminal may include components more more or fewer than diagram, or combine certain
Component or different component layouts.In embodiments of the present invention, Folding screen terminal include but is not limited to mobile phone, tablet computer,
Laptop, palm PC, car-mounted terminal, wearable device and pedometer etc..
Wherein, processor 510, for obtaining the folded state information between the first screen mould group and the second screen mould group；
Each antenna sets are directed to, according to folded state information, determine the relative coefficient of antenna sets；If the numerical value of relative coefficient is high
In preset threshold, then controls the target antenna in antenna sets and be adjusted to off working state, target antenna is first antenna and second
One in antenna.
In the embodiment of the present invention, by according to the folded state information between the first screen mould group and the second screen mould group,
The relative coefficient of each antenna sets is determined, then according to the numerical value of the relative coefficient of each antenna sets, in antenna sets
Control is adjusted in antenna, so as to ensure mimo antenna performance and can be avoided unnecessary power consumption, improves electric energy
Utilization rate reaches power saving effect.
It should be understood that the embodiment of the present invention in, radio frequency unit 501 can be used for receiving and sending messages or communication process in, signal
Send and receive, specifically, by from base station downlink data receive after, to processor 510 handle；In addition, by uplink
Data are sent to base station.In general, radio frequency unit 501 includes but is not limited to antenna, at least one amplifier, transceiver, coupling
Device, low-noise amplifier, duplexer etc..In addition, radio frequency unit 501 can also by wireless communication system and network and other set
Standby communication.
Folding screen terminal provides wireless broadband internet by network module 502 for user and accesses, and such as helps user
It sends and receive e-mail, browse webpage and access streaming video etc..
Audio output unit 503 can be received by radio frequency unit 501 or network module 502 or in memory 509
The audio data of storage is converted into audio signal and exports to be sound.Moreover, audio output unit 503 can also be provided and be rolled over
The relevant audio output of specific function that folded screen terminal 500 executes is (for example, call signal receives sound, message sink sound etc.
Deng).Audio output unit 503 includes loudspeaker, buzzer and receiver etc..
Input unit 504 is for receiving audio or video signal.Input unit 504 may include graphics processor
(Graphics Processing Unit, GPU) 5041 and microphone 5042, graphics processor 5041 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 506.Through graphics processor 5041, treated that picture frame can be deposited
Storage is sent in memory 509 (or other storage mediums) or via radio frequency unit 501 or network module 502.Mike
Wind 5042 can receive sound, and can be audio data by such acoustic processing.Treated audio data can be
The format output that mobile communication base station can be sent to via radio frequency unit 501 is converted in the case where telephone calling model.
Folding screen terminal 500 further includes at least one sensor 505, for example, optical sensor, motion sensor and other
Sensor.Specifically, optical sensor includes ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ring
The light and shade of border light adjusts the brightness of display panel 5061, proximity sensor can when Folding screen terminal 500 is moved in one's ear,
Close display panel 5061 and/or backlight.As a kind of motion sensor, accelerometer sensor can detect in all directions
The size of (generally three axis) acceleration, can detect that size and the direction of gravity, can be used to identify Folding screen terminal when static
Posture (such as horizontal/vertical screen switching, dependent game, magnetometer pose calibrating), Vibration identification correlation function (for example pedometer, strike
Hit) etc.；Sensor 505 can also include fingerprint sensor, pressure sensor, iris sensor, molecule sensor, gyroscope,
Barometer, hygrometer, thermometer, infrared sensor etc., details are not described herein.
Display unit 506 is for showing information input by user or being supplied to the information of user.Display unit 506 can wrap
Display panel 5061 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 5061.
User input unit 507 can be used for receiving the number or character information of input, and generate and Folding screen terminal
User setting and the related key signals input of function control.Specifically, user input unit 507 include touch panel 5071 with
And other input equipments 5072.Touch panel 5071, 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 5071 or in touch panel 5071
Neighbouring operation).Touch panel 5071 may include both touch detecting apparatus and touch controller.Wherein, touch detection
Device detects the touch orientation of user, and detects touch operation bring signal, transmits a signal to touch controller；Touch control
Device processed receives touch information from touch detecting apparatus, and is converted into contact coordinate, then gives processor 510, receiving area
It manages the order that device 510 is sent and is executed.Furthermore, it is possible to more using resistance-type, condenser type, infrared ray and surface acoustic wave etc.
Seed type realizes touch panel 5071.In addition to touch panel 5071, user input unit 507 can also include other input equipments
5072.Specifically, other input equipments 5072 can include but is not limited to physical keyboard, function key (such as volume control button,
Switch key etc.), trace ball, mouse, operating stick, details are not described herein.
Further, touch panel 5071 can be covered on display panel 5061, when touch panel 5071 is detected at it
On or near touch operation after, send processor 510 to determine the type of touch event, be followed by subsequent processing device 510 according to touching
The type for touching event provides corresponding visual output on display panel 5061.Although in Fig. 5, touch panel 5071 and display
Panel 5061 is the function that outputs and inputs of realizing Folding screen terminal as two independent components, but in some embodiments
In, touch panel 5071 and display panel 5061 can be integrated and be realized the function that outputs and inputs of Folding screen terminal, specifically
Herein without limitation.
Interface unit 508 is the interface that external device (ED) is connect with Folding screen terminal 500.For example, external device (ED) may include
Wired or wireless headphone port, external power supply (or battery charger) port, wired or wireless data port, storage card
Port, port, the port audio input/output (I/O), video i/o port, earphone for connecting the device with identification module
Port etc..Interface unit 508 can be used for receiving the input (for example, data information, electric power etc.) from external device (ED) simultaneously
And by one or more elements that the input received is transferred in Folding screen terminal 500 or it can be used in Folding screen terminal
Data are transmitted between 500 and external device (ED).
Memory 509 can be used for storing software program and various data.Memory 509 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 509 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 510 is the control centre of Folding screen terminal, utilizes various interfaces and the entire Folding screen terminal of connection
Various pieces, by running or execute the software program and/or module that are stored in memory 509, and call and be stored in
Data in memory 509 execute the various functions and processing data of Folding screen terminal, to carry out to Folding screen terminal whole
Monitoring.Processor 510 may include one or more processing units；Preferably, processor 510 can integrate application processor and modulation
Demodulation processor, wherein the main processing operation system of application processor, user interface and application program etc., modulation /demodulation processing
Device mainly handles wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor 510.
Folding screen terminal 500 can also include the power supply 511 (such as battery) powered to all parts, it is preferred that power supply
511 can be logically contiguous by power-supply management system and processor 510, thus charged by power-supply management system realization management,
The functions such as electric discharge and power managed.
In addition, Folding screen Folding screen terminal 500 includes some unshowned functional modules, details are not described herein.
Preferably, the embodiment of the present invention also provides a kind of Folding screen terminal, including processor 510, memory 509, storage
On memory 509 and the computer program that can be run on processor 510, when which is executed by processor 510
It realizes each process of above-mentioned method of controlling antenna embodiment, and identical technical effect can be reached, to avoid repeating, here not
It repeats again.
The embodiment of the present invention also provides a kind of computer readable storage medium, and meter is stored on computer readable storage medium
Calculation machine program, the computer program realize each process of above-mentioned method of controlling antenna embodiment, and energy when being executed by processor
Reach identical technical effect, to avoid repeating, which is not described herein again.Wherein, the computer readable storage medium, such as only
Read memory (Read-Only Memory, abbreviation ROM), random access memory (Random Access Memory, abbreviation
RAM), magnetic or disk etc..
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.
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, technical solution of the present invention 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 present invention.
The embodiment of the present invention is described with above attached drawing, but the invention is not limited to above-mentioned specific
Embodiment, the above mentioned embodiment is only schematical, rather than restrictive, those skilled in the art
Under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, it can also make very much
Form belongs within protection of the invention.
Claims (11)
1. a kind of method of controlling antenna is applied to Folding screen terminal, which is characterized in that the Folding screen terminal includes can opposite folding
The the first screen mould group and the second screen mould group, the Folding screen terminal of folded setting further include at least one antenna sets, Mei Yisuo
Stating antenna sets includes the first antenna for being set to the first screen mould group and the second antenna for being set to the second screen mould group；
The method of controlling antenna includes:
Obtain the folded state information between the first screen mould group and the second screen mould group；
Each antenna sets are directed to, according to the folded state information, determine the relative coefficient of the antenna sets；
If the numerical value of the relative coefficient is higher than preset threshold, controls the target antenna in the antenna sets and be adjusted to non-work
Make state, the target antenna is one in the first antenna and second antenna.
2. method of controlling antenna according to claim 1, which is characterized in that described to obtain the first screen mould group and institute
State the folded state information between the second screen mould group, comprising:
Detection connects the folding angles of the folding means of the first screen mould group and the second screen mould group；
According to the folding angles, the folded state information is determined.
3. method of controlling antenna according to claim 1, which is characterized in that described to be directed to each antenna sets, root
According to the folded state information, the relative coefficient of the antenna sets is determined, comprising:
Each antenna sets are directed to, according between the preset folded state information and the relative coefficient of antenna sets
Corresponding relationship, the determining relative coefficient with the folded state information matches.
4. method of controlling antenna according to claim 1, which is characterized in that if the numerical value of the relative coefficient is high
In preset threshold, then the target antenna controlled in the antenna sets is adjusted to off working state, comprising:
If the numerical value of the relative coefficient is higher than preset threshold, the target antenna controlled in the antenna sets is closed, and is controlled
The MIMO radio frequency path connecting with the target antenna is made to disconnect.
5. method of controlling antenna according to claim 1, which is characterized in that the preset threshold is that the antenna sets reach
The numerical value of corresponding relative coefficient when minimum MIMO performance.
6. a kind of Folding screen terminal, which is characterized in that the Folding screen terminal include can setting folded against the first screen mould
Group and the second screen mould group, the Folding screen terminal further includes at least one antenna sets, and each antenna sets include being set to
The first antenna of first screen mould group and the second antenna for being set to the second screen mould group；
The Folding screen terminal includes:
Module is obtained, for obtaining the folded state information between the first screen mould group and the second screen mould group；
Determining module, according to the folded state information, determines the phase of the antenna sets for being directed to each antenna sets
Close property coefficient；
Control module controls the target in the antenna sets if the numerical value for the relative coefficient is higher than preset threshold
For antenna adjustments to off working state, the target antenna is one in the first antenna and second antenna.
7. Folding screen terminal according to claim 6, which is characterized in that the acquisition module includes:
Detection unit, for detecting the angle folding for connecting the folding means of the first screen mould group and the second screen mould group
Degree；
First determination unit, for determining the folded state information according to the folding angles.
8. Folding screen terminal according to claim 6, which is characterized in that the determining module includes:
Second determination unit, for being directed to each antenna sets, according to the preset folded state information and antenna sets
Relative coefficient between corresponding relationship, the determining relative coefficients with the folded state information matches.
9. Folding screen terminal according to claim 6, which is characterized in that the control module includes:
Control unit controls the target in the antenna sets if the numerical value for the relative coefficient is higher than preset threshold
Antenna is closed, and is controlled the MIMO radio frequency path connecting with the target antenna and disconnected.
10. Folding screen terminal according to claim 6, which is characterized in that the preset threshold is that the antenna sets reach
The numerical value of corresponding relative coefficient when minimum MIMO performance.
11. a kind of Folding screen terminal, which is characterized in that including processor, memory and be stored on the memory and can be
The computer program run on the processor realizes such as claim 1 when the computer program is executed by the processor
The step of to method of controlling antenna described in any one of 5.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910445170.3A CN110113459B (en) | 2019-05-27 | 2019-05-27 | Antenna control method and folding screen terminal |
| PCT/CN2020/084795 WO2020238450A1 (en) | 2019-05-27 | 2020-04-14 | Antenna control method and terminal having foldable screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910445170.3A CN110113459B (en) | 2019-05-27 | 2019-05-27 | Antenna control method and folding screen terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110113459A true CN110113459A (en) | 2019-08-09 |
| CN110113459B CN110113459B (en) | 2021-10-15 |
Family
ID=67492301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910445170.3A Active CN110113459B (en) | 2019-05-27 | 2019-05-27 | Antenna control method and folding screen terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110113459B (en) |
| WO (1) | WO2020238450A1 (en) |
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| WO2020238450A1 (en) * | 2019-05-27 | 2020-12-03 | 维沃移动通信有限公司 | Antenna control method and terminal having foldable screen |
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Also Published As
| Publication number | Publication date |
|---|---|
| WO2020238450A1 (en) | 2020-12-03 |
| CN110113459B (en) | 2021-10-15 |
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