CN106230447A - A kind of data transfer control method and mobile terminal - Google Patents
A kind of data transfer control method and mobile terminal Download PDFInfo
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- CN106230447A CN106230447A CN201610798189.2A CN201610798189A CN106230447A CN 106230447 A CN106230447 A CN 106230447A CN 201610798189 A CN201610798189 A CN 201610798189A CN 106230447 A CN106230447 A CN 106230447A
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- data
- display screen
- transmission mode
- frequency range
- working frequency
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/02—Transmitters
- H04B1/04—Circuits
- H04B1/0475—Circuits with means for limiting noise, interference or distortion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/401—Circuits for selecting or indicating operating mode
-
- 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
- H04M1/72463—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
Abstract
The present invention provides a kind of data transfer control method and mobile terminal, and the method includes: detect the working frequency range of described mobile terminal；Determining the data-transmission mode of the display screen that described working frequency range is corresponding, under described data-transmission mode, the data control line quantity of described display screen is corresponding with described working frequency range；Controlling described display screen uses described data-transmission mode to carry out data transmission.So when carrying out data transmission, obtain the working frequency range of mobile terminal in real time, and according to the data-transmission mode of above-mentioned working frequency range adjustment display screen, such that it is able to decrease the display screen interference to antenna.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of data transfer control method and mobile terminal.
Background technology
Along with the development of electronic product, the functional module of mobile terminal gets more and more, and these functional modules are to terminal data
The biggest interference, particularly mobile terminal display module i.e. mobile terminal display screen is produced during communication.When display screen is counting
During according to transmission, in MIPI (Mobile Industry Processor Interface, mobile Industry Processor Interface) agreement
Noise spot between clock frequency and data control line can give off harmonic wave and mobile terminal antenna is produced the biggest interference.In order to drop
The low interference to antenna, it is several to transmit data that current data-transmission mode uses the appropriate number of data control line of calculating
It is fixing according to the quantity of control line.Under this data-transmission mode, antenna is produced by the display screen being in different operating frequency range
Interference different.Such as, display screen uses the data-transmission mode of 3 data control lines, when mobile terminal is in low-frequency range
Working frequency range time display screen less to the interference ratio of antenna, but when mobile terminal is in the working frequency range of high band show
When screen can be in the working frequency range of low-frequency range to the interference of antenna than mobile terminal, display screen is big to the interference of antenna.Visible, existing
With the presence of the problem that technology display screen is big to antenna interference.
Summary of the invention
The embodiment of the present invention provides a kind of data transfer control method and mobile terminal, to solve display screen to antenna interference
Big problem.
First aspect, embodiments provides a kind of data transfer control method, including:
Detect the working frequency range of described mobile terminal；
Determine the data-transmission mode of the display screen that described working frequency range is corresponding, wherein, institute under described data-transmission mode
The data control line quantity stating display screen is corresponding with described working frequency range；
Controlling described display screen uses described data-transmission mode to carry out data transmission.
Second aspect, the embodiment of the present invention also provides for a kind of mobile terminal, including:
Detection module, for detecting the working frequency range of described mobile terminal；
First determines module, is used for the data-transmission mode of the display screen determining that described working frequency range is corresponding, wherein, described
Under data-transmission mode, the data control line quantity of described display screen is corresponding with described working frequency range；
Control module, is used for controlling described display screen and uses described data-transmission mode to carry out data transmission.
In the embodiment of the present invention, detect the working frequency range of described mobile terminal；Determine the display that described working frequency range is corresponding
The data-transmission mode of screen, the data control line quantity of described display screen and described working frequency range pair under described data-transmission mode
Should；Controlling described display screen uses described data-transmission mode to carry out data transmission.So when carrying out data transmission, obtain in real time
Take the working frequency range of mobile terminal, and according to the data-transmission mode of above-mentioned working frequency range adjustment display screen, such that it is able to reduce
The display screen interference to antenna.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, required in the embodiment of the present invention being described below
Accompanying drawing to be used is briefly described, it should be apparent that, the accompanying drawing in describing below is only some embodiments of the present invention,
For those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain according to these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is the flow chart of a kind of data transfer control method that the embodiment of the present invention provides；
Fig. 2 is the flow chart of the another kind of data transfer control method that the embodiment of the present invention provides；
Fig. 3 is the structure chart of a kind of mobile terminal that the embodiment of the present invention provides；
Fig. 4 is the structure chart of the another kind of mobile terminal that the embodiment of the present invention provides；
Fig. 5 is the structure chart of the another kind of mobile terminal that the embodiment of the present invention provides；
Fig. 6 is the structure chart of the another kind of mobile terminal that the embodiment of the present invention provides；
Fig. 7 is the structure chart of a kind of mobile terminal that the embodiment of the present invention provides；
Fig. 8 is the structure chart of a kind of mobile terminal that the embodiment of the present invention provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is a part of embodiment of the present invention rather than whole embodiments wholely.Based on this
Embodiment in bright, the every other enforcement that those of ordinary skill in the art are obtained under not making creative work premise
Example, broadly falls into the scope of protection of the invention.
First embodiment
See the flow chart that Fig. 1, Fig. 1 are the data transfer control methods that the embodiment of the present invention provides, as it is shown in figure 1, bag
Include following steps:
Step 101, detect the working frequency range of described mobile terminal.
In this step, detect the mobile terminal work frequency when carrying out data transmission by the communication module of mobile terminal
Section, the process of this detection can be detection in real time, it is also possible to be that certain interval of time detects.
Step 102, determining the data-transmission mode of the display screen that described working frequency range is corresponding, wherein, described data are transmitted
Under pattern, the data control line quantity of described display screen is corresponding with described working frequency range.
Working frequency range in this step can be divided into low-frequency range, Mid Frequency and high band, wherein, the frequency model of low-frequency range
Enclosing less than or equal to 1GHz, the frequency range of Mid Frequency is between 1GHz～2GHz, and the frequency range of high band is more than 2GHz；
Can also divide according to the conventional frequency range of mobile communication, such as, the communications band that 2G network is conventional is GSM 850/900/
1800/1900 and CDMA1X:800MHz；The conventional communications band in 3G networking be CDMA EVDO 800/1700/1900/2100,
WCDMA 900/2100 and TD-SCDMA 1880-1920/2010-2025；The communications band that 4G network is conventional is FDD-LTE
B1/2/3/4/5/7/8 etc., then carry out corresponding by different frequency ranges with data-transmission mode.
The data-transmission mode of above-mentioned display screen is the data-transmission mode of varying number data control line (LANE number), mesh
Front conventional data-transmission mode is the data transmission mould of the data-transmission mode of 2 data control lines, 3 data control lines
Formula, the data-transmission mode of 4 data control lines.Above data-transmission mode simply citing, the mould of the application of this embodiment
Formula is not limited only to above-mentioned three kind data-transmission mode.Above-mentioned working frequency range is permissible with the relation of the data-transmission mode of display screen
Pre-set, it is also possible to be the data-transmission mode determining display screen according to concrete working frequency range, wherein, data
The quantity of control line is corresponding with data-transmission mode, so can with working frequency range determine correspondence data control line quantity and
Data-transmission mode.
Step 103, control described display screen use described data-transmission mode carry out data transmission.
In this step, the data-transmission mode that data-transmission mode is determined by step 102, control described display screen and use institute
State data-transmission mode and carry out data transmission the harmonic frequency that can the reduce display screen generation interference to antenna.
In the embodiment of the present invention, above-mentioned mobile terminal any can possess the mobile terminal of MIPI display screen, such as: hands
Machine, panel computer (Tablet Personal Computer), kneetop computer (Laptop Computer), individual digital help
Reason (personal digital assistant, be called for short PDA), mobile Internet access device (Mobile Internet Device,
Or Wearable device (Wearable Device) etc. MID).
The data transfer control method of the embodiment of the present invention, detects the working frequency range of described mobile terminal；Determine described work
Make the data-transmission mode of display screen corresponding to frequency range, the data control line quantity of described display screen under described data-transmission mode
Corresponding with described working frequency range；Controlling described display screen uses described data-transmission mode to carry out data transmission.So carrying out
During data transmission, obtain the working frequency range of mobile terminal in real time, and adjust the data transmission of display screen according to above-mentioned working frequency range
Pattern, such that it is able to decrease the display screen interference to antenna.
Second embodiment
See the flow chart that Fig. 2, Fig. 2 are the operational approach of the mobile terminal that the embodiment of the present invention provides, as in figure 2 it is shown,
Comprise the following steps:
Step 201, detect the working frequency range of described mobile terminal.
Step 202, determining the data-transmission mode of the display screen that described working frequency range is corresponding, wherein, described data are transmitted
Under pattern, the data control line quantity of described display screen is corresponding with described working frequency range.
Step 203, according to the data control line quantity of the data-transmission mode of display screen and the time clock frequency of described display screen
Rate determines the frequency interferences point of display screen.
In this step, first calculate message transmission rate according to concrete data control line quantity, then transmit according to data
Speed and clock frequency determine frequency interferences point, so convenient can arrange corresponding wave filter rejection frequency noise spot pair
The frequency signal answered.
Step 204, filter the frequency signal that the frequency interferences point of described display screen is corresponding.
In this step, arranging corresponding notch filter according to different noise spots, to carry out rejection frequency noise spot corresponding
Frequency signal, can reduce the display screen interference to antenna from source.
Step 205, control described display screen use described data-transmission mode carry out data transmission.
Optionally, the described data-transmission mode determining display screen that described working frequency range is corresponding, including:
According to the corresponding relation of default working frequency range Yu the data control line quantity of display screen, determine described working frequency range
The data control line quantity of corresponding display screen, and determine that the data of described display screen pass according to the data control line quantity determined
Defeated pattern；Or
According to the corresponding relation of default working frequency range Yu the data-transmission mode of display screen, determine described working frequency range pair
The data-transmission mode of the display screen answered.
In this embodiment, according to the corresponding relation of default working frequency range Yu the data control line quantity of display screen, should
Corresponding relation is when mobile terminal is in this working frequency range when, and display screen uses the data that corresponding data control line is corresponding to pass
Defeated pattern carries out data transmission, and such display screen is minimum to the interference of antenna.Such as, when working frequency range is low frequency, use quantity
The data-transmission mode of little data control line carries out data transmission；When working frequency range is intermediate frequency or high frequency, use quantity relatively
The data-transmission mode of many data control line carries out data transmission.Can also be according to the data of default working frequency range Yu display screen
The corresponding relation of transmission mode, determines the data-transmission mode of the display screen that described working frequency range is corresponding, it should be noted that should
Embodiment can be combined with the step 102 of first embodiment, also can solve the problem that display screen is big to antenna interference.
Optionally, the described data-transmission mode determining display screen that described working frequency range is corresponding, including:
If described working frequency range is less than or equal to the frequency range threshold value preset, determine that the data-transmission mode of display screen is the
One data-transmission mode；
If described working frequency range is more than the frequency range threshold value preset, determine that the data-transmission mode of display screen is the second data
Transmission mode；
Wherein, the data control line quantity of described first data transmission pattern is less than the number of described second data-transmission mode
According to control line quantity.
In this embodiment, above-mentioned frequency range threshold value can be low-frequency range or Mid Frequency or high band, it is also possible to is it
His frequency range.Such as, the data control line quantity of first data transmission pattern is 2, the data control line of the second data-transmission mode
Quantity is 3, and the frequency range preset is Mid Frequency；If then the working frequency range of mobile terminal is low-frequency range, then controls display screen and use
First transmission mode carries out data transmission；If the working frequency range of mobile terminal is Mid Frequency or high band, then control aobvious
Display screen uses the second transmission mode to carry out data transmission.More than simply citing, the present invention is not limited to the example above, the most permissible
Regulate the data-transmission mode few to antenna interference according to working frequency range in real time, such that it is able to reduce display screen, antenna is done
Disturb.It should be noted that this embodiment can be combined with the step 102 of first embodiment, display screen pair also can be solved
The problem that antenna interference is big.
Optionally, the data control line quantity of the described data-transmission mode according to display screen and the clock of described display screen
Frequency determines the frequency interferences point of display screen, including:
The data control line quantity of the data-transmission mode according to display screen and described clock frequency calculate data transmission speed
Rate；
Determine the difference of the frequency multiplication of described clock frequency and the frequency multiplication of described message transmission rate, and described clock frequency
The frequency interferences that frequency multiplication is display screen point.
In this embodiment, first calculate message transmission rate, varying number data according to concrete data control line quantity
Message transmission rate under control line is certain with the relation of clock frequency, such as the data under 2 incremental data control lines
Transfer rate is 1/12nd clock frequency；Article 3, the message transmission rate under incremental data control line is 1/4th clocks
Frequency；Article 4, the message transmission rate under incremental data control line is 1/4th clock frequencies.Said frequencies noise spot can be
The frequency multiplication of clock frequency, it is also possible to be the frequency multiplication difference with the frequency multiplication of described message transmission rate of clock frequency.
The data transfer control method of the embodiment of the present invention, by arranging frequency range threshold value and carrying out the judgement of working frequency range,
The data-transmission mode of display screen is adjusted, such that it is able to decrease the display screen interference to antenna according to the result judged.
3rd embodiment
Seeing Fig. 3, Fig. 3 is the structure chart that the present invention implements the mobile terminal provided, as it is shown on figure 3, mobile terminal 300 wraps
Include detection module 301, first determine module 302, control module 303:
Detection module 301, for detecting the working frequency range of described mobile terminal；
First determines module 302, for determining the data-transmission mode of display screen that described working frequency range is corresponding, wherein,
Under described data-transmission mode, the data control line quantity of described display screen is corresponding with described working frequency range；
Control module 303, is used for controlling described display screen and uses described data-transmission mode to carry out data transmission.
Optionally, described first determines that module 302 is for the data control line according to the working frequency range preset with display screen
The corresponding relation of quantity, determines the data control line quantity of the display screen that described working frequency range is corresponding, and according to the data determined
Control line quantity determines the data-transmission mode of described display screen；Or
According to the corresponding relation of default working frequency range Yu the data-transmission mode of display screen, determine described working frequency range pair
The data-transmission mode of the display screen answered.
Optionally, as shown in Figure 4, described first determines that module 302 includes:
First determines unit 3021, if for described working frequency range less than or equal to the frequency range threshold value preset, determining aobvious
The data-transmission mode of display screen is first data transmission pattern；
Second determines unit 3022, if described working frequency range is more than the frequency range threshold value preset, determines the data of display screen
Transmission mode is the second data-transmission mode；
Wherein, the data control line quantity of described first data transmission pattern is less than the number of described second data-transmission mode
According to control line quantity.
Optionally, as it is shown in figure 5, described mobile terminal 300 also includes:
Second determines module 304, for the data control line quantity according to the data-transmission mode of display screen and described aobvious
The clock frequency of display screen determines the frequency interferences point of display screen；
Filter module 305, for filtering the frequency signal that the frequency interferences point of described display screen is corresponding.
Optionally, as shown in Figure 6, described second determines that module 304 includes:
Computing unit 3041, for data control line quantity and clock frequency time described of the data-transmission mode according to display screen
Rate calculates message transmission rate；
3rd determines unit 3042, is used for the frequency multiplication the determining described clock frequency frequency multiplication with described message transmission rate
Difference, and the frequency interferences point that the frequency multiplication of described clock frequency is display screen.
Mobile terminal 300 is capable of each process that in the embodiment of the method for Fig. 1 to Fig. 2, mobile terminal realizes, and energy
Reach identical technique effect, for avoiding repeating, repeat no more here.
The mobile terminal 300 of the embodiment of the present invention, detects the working frequency range of described mobile terminal；Determine described working frequency range
The data-transmission mode of corresponding display screen, under described data-transmission mode, the data control line quantity of described display screen is with described
Working frequency range is corresponding；Controlling described display screen uses described data-transmission mode to carry out data transmission.So carrying out data biography
Time defeated, the working frequency range of acquisition mobile terminal in real time, and the data-transmission mode of display screen is adjusted according to above-mentioned working frequency range, from
And the display screen interference to antenna can be decreased.
4th embodiment
Seeing Fig. 7, Fig. 7 is the structure chart that the present invention implements the mobile terminal provided, as it is shown in fig. 7, mobile terminal 700 wraps
Include: at least one processor 701, memorizer 702, at least one network interface 704 and user interface 703.In mobile terminal 700
Each assembly be coupled by bus system 705.It is understood that bus system 705 is for realizing between these assemblies
Connect communication.Bus system 705, in addition to including data/address bus, also includes power bus, controls bus and status signal bus in addition.
But for the sake of understanding explanation, in the figure 7 various buses are all designated as bus system 705 and connect.
Wherein, user interface 703 can include display, keyboard or pointing device (such as, mouse, trace ball
(trackball), touch-sensitive plate or touch screen etc..
The memorizer 702 being appreciated that in the embodiment of the present invention can be volatile memory or nonvolatile memory,
Maybe can include volatibility and nonvolatile memory.Wherein, nonvolatile memory can be read only memory (Read-
Only Memory, ROM), programmable read only memory (Programmable ROM, PROM), the read-only storage of erasable programmable
Device (Erasable PROM, EPROM), Electrically Erasable Read Only Memory (Electrically EPROM, EEPROM) or
Flash memory.Volatile memory can be random access memory (Random Access Memory, RAM), and it is used as outside high
Speed caching.By exemplary but be not restricted explanation, the RAM of many forms can use, such as static RAM
(Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), Synchronous Dynamic Random Access Memory
(Synchronous DRAM, SDRAM), double data speed synchronous dynamic RAM (Double Data Rate
SDRAM, DDRSDRAM), enhancement mode Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), synchronized links
Dynamic random access memory (Synch link DRAM, SLDRAM) and direct rambus random access memory (Direct
Ram bus RAM, DRRAM).The memorizer 702 of system and method described herein is intended to include but not limited to that these are with any
The memorizer of other applicable type.
In some embodiments, memorizer 702 stores following element, executable module or data structure, or
Their subset of person, or their superset: operating system 7021 and application program 7022.
Wherein, operating system 7021, comprise various system program, such as ccf layer, core library layer, driving layer etc., be used for
Realize various basic business and process hardware based task.Application program 7022, comprises various application program, such as media
Player (Media Player), browser (Browser) etc., be used for realizing various applied business.Realize the embodiment of the present invention
The program of method may be embodied in application program 7022.
In embodiments of the present invention, by calling program or the instruction of memorizer 702 storage, concrete, can be application
The program stored in program 7022 or instruction, processor 701 is used for:
Detect the working frequency range of described mobile terminal；
Determine the data-transmission mode of the display screen that described working frequency range is corresponding, wherein, institute under described data-transmission mode
The data control line quantity stating display screen is corresponding with described working frequency range；
Controlling described display screen uses described data-transmission mode to carry out data transmission.
The method that the invention described above embodiment discloses can apply in processor 701, or is realized by processor 701.
Processor 701 is probably a kind of IC chip, has the disposal ability of signal.During realizing, said method each
Step can be completed by the instruction of the integrated logic circuit of the hardware in processor 701 or software form.Above-mentioned process
Device 701 can be general processor, digital signal processor (Digital Signal Processor, DSP), special integrated electricity
Road (Application Specific Integrated Circuit, ASIC), ready-made programmable gate array (Field
Programmable Gate Array, FPGA) or other PLDs, discrete gate or transistor logic,
Discrete hardware components.Can realize or perform disclosed each method, step and the logic diagram in the embodiment of the present invention.General
The processor etc. that processor can be microprocessor or this processor can also be any routine.In conjunction with embodiment of the present invention institute
The step of disclosed method can be embodied directly in hardware decoding processor and perform, or with the hardware in decoding processor
And software module combination execution completes.Software module may be located at random access memory, and flash memory, read only memory are able to programme read-only
In the storage medium that this areas such as memorizer or electrically erasable programmable memorizer, depositor are ripe.This storage medium is positioned at
Memorizer 702, processor 701 reads the information in memorizer 702, completes the step of said method in conjunction with its hardware.
It is understood that embodiments described herein can use hardware, software, firmware, middleware, microcode or its
Combination realizes.Realizing for hardware, processing unit can be implemented in one or more special IC (Application
Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing,
DSP), digital signal processing appts (DSP Device, DSPD), programmable logic device (Programmable Logic
Device, PLD), field programmable gate array (Field-Programmable Gate Array, FPGA), general processor,
Controller, microcontroller, microprocessor, for performing in other electronic unit or a combination thereof of herein described function.
Software is realized, can be realized herein by the module (such as process, function etc.) performing function described herein
Described technology.Software code is storable in performing in memorizer and by processor.Memorizer can within a processor or
Processor is outside to be realized.
Optionally, processor 701 performs the described data-transmission mode determining display screen that described working frequency range is corresponding, bag
Include:
According to the corresponding relation of default working frequency range Yu the data control line quantity of display screen, determine described working frequency range
The data control line quantity of corresponding display screen, and determine that the data of described display screen pass according to the data control line quantity determined
Defeated pattern；Or
According to the corresponding relation of default working frequency range Yu the data-transmission mode of display screen, determine described working frequency range pair
The data-transmission mode of the display screen answered.
Optionally, processor 701 performs the described data-transmission mode determining display screen that described working frequency range is corresponding, bag
Include:
If described working frequency range is less than or equal to the frequency range threshold value preset, determine that the data-transmission mode of display screen is the
One data-transmission mode；
If described working frequency range is more than the frequency range threshold value preset, determine that the data-transmission mode of display screen is the second data
Transmission mode；
Wherein, the data control line quantity of described first data transmission pattern is less than the number of described second data-transmission mode
According to control line quantity.
Optionally, after the step of the described data-transmission mode determining display screen that described working frequency range is corresponding, institute
Stating before controlling the step that the described display screen described data-transmission mode of use carries out data transmission, processor 701 is additionally operable to hold
Row determines display screen according to the data control line quantity of data-transmission mode and the clock frequency of described display screen of display screen
Frequency interferences point；
Filter the frequency signal that the frequency interferences point of described display screen is corresponding.
Optionally, processor 701 performs data control line quantity and the institute of the described data-transmission mode according to display screen
The clock frequency stating display screen determines the frequency interferences point of display screen, including:
The data control line quantity of the data-transmission mode according to display screen and described clock frequency calculate data transmission speed
Rate；
Determine the difference of the frequency multiplication of described clock frequency and the frequency multiplication of described message transmission rate, and described clock frequency
The frequency interferences that frequency multiplication is display screen point.
Mobile terminal 700 is capable of each process that in previous embodiment, mobile terminal realizes, and can reach identical
Technique effect, for avoiding repeating, repeats no more here.
The mobile terminal 700 of the embodiment of the present invention, detects the working frequency range of described mobile terminal；Determine described working frequency range
The data-transmission mode of corresponding display screen, under described data-transmission mode, the data control line quantity of described display screen is with described
Working frequency range is corresponding；Controlling described display screen uses described data-transmission mode to carry out data transmission.So carrying out data biography
Time defeated, the working frequency range of acquisition mobile terminal in real time, and the data-transmission mode of display screen is adjusted according to above-mentioned working frequency range, from
And the display screen interference to antenna can be decreased.
5th embodiment
Referring to Fig. 8, Fig. 8 is the structure chart that the present invention implements the mobile terminal provided, and can realize answering in embodiment one
By the details of program interface display packing, and reach identical effect.As shown in Figure 8, mobile terminal 800 includes radio frequency (Radio
Frequency, RF) circuit 810, memorizer 820, input block 830, display unit 840, processor 850, voicefrequency circuit 860,
Communication module 870 and power supply 880.
Wherein, input block 830 can be used for receiving numeral or the character information of user's input, and produces and mobile terminal
The user setup of 800 and function control relevant signal input.Specifically, in the embodiment of the present invention, this input block 830 can
To include contact panel 831.Contact panel 831, also referred to as touch screen, can collect user thereon or neighbouring touch operation
(such as user uses any applicable object such as finger, stylus or adnexa operation on contact panel 831), and according in advance
The formula set drives corresponding attachment means.Optionally, contact panel 831 can include touch detecting apparatus and touch controller
Two parts.Wherein, the touch orientation of touch detecting apparatus detection user, and detect the signal that touch operation brings, by signal
Send touch controller to；Touch controller receives touch information from touch detecting apparatus, and is converted into contact coordinate,
Give this processor 850 again, and order that processor 850 sends can be received and performed.Furthermore, it is possible to employing resistance-type,
The polytypes such as condenser type, infrared ray and surface acoustic wave realize contact panel 831.Except contact panel 831, input block
830 can also include other input equipments 832, and other input equipments 832 can include but not limited to physical keyboard, function key
One or more in (such as volume control button, switch key etc.), trace ball, mouse, action bars etc..
Wherein, display unit 840 can be used for showing the information inputted by user or the information being supplied to user and movement
The various menu interfaces of terminal 800.Display unit 840 can include display floater 841, optionally, can use LCD or organic
The forms such as optical diode (Organic Light-Emitting Diode, OLED) configure display floater 841.
It should be noted that contact panel 831 can cover display floater 841, formed and touch display screen, when this touch display screen is examined
Measure thereon or after neighbouring touch operation, send processor 850 to determine the type of touch event, with preprocessor
850 provide corresponding visual output according to the type of touch event on touch display screen.
Touch display screen and include Application Program Interface viewing area and conventional control viewing area.This Application Program Interface viewing area
And the arrangement mode of this conventional control viewing area does not limit, can be arranged above and below, left-right situs etc. can be distinguished two and show
Show the arrangement mode in district.This Application Program Interface viewing area is displayed for the interface of application program.Each interface is permissible
The interface elements such as the icon and/or the widget desktop control that comprise at least one application program.This Application Program Interface viewing area
It can also be the empty interface not comprising any content.This conventional control viewing area is for showing the control that utilization rate is higher, such as,
The application icons etc. such as settings button, interface numbering, scroll bar, phone directory icon.
Wherein processor 850 is the control centre of mobile terminal 800, utilizes various interface and the whole mobile phone of connection
Various piece, is stored in the software program in first memory 821 and/or module by running or performing, and calls storage
Data in second memory 822, perform the various functions of mobile terminal 800 and process data, thus to mobile terminal 800
Carry out integral monitoring.Optionally, processor 850 can include one or more processing unit.
In embodiments of the present invention, by call the software program and/or module stored in this first memory 821 and/
Or the data in this second memory 822, processor 850 is used for:
Detect the working frequency range of described mobile terminal；
Determine the data-transmission mode of the display screen that described working frequency range is corresponding, wherein, institute under described data-transmission mode
The data control line quantity stating display screen is corresponding with described working frequency range；
Controlling described display screen uses described data-transmission mode to carry out data transmission.
Optionally, processor 850 performs the described data-transmission mode determining display screen that described working frequency range is corresponding, bag
Include:
According to the corresponding relation of default working frequency range Yu the data control line quantity of display screen, determine described working frequency range
The data control line quantity of corresponding display screen, and determine that the data of described display screen pass according to the data control line quantity determined
Defeated pattern；Or
According to the corresponding relation of default working frequency range Yu the data-transmission mode of display screen, determine described working frequency range pair
The data-transmission mode of the display screen answered.
Optionally, processor 850 performs the described data-transmission mode determining display screen that described working frequency range is corresponding, bag
Include:
If described working frequency range is less than or equal to the frequency range threshold value preset, determine that the data-transmission mode of display screen is the
One data-transmission mode；
If described working frequency range is more than the frequency range threshold value preset, determine that the data-transmission mode of display screen is the second data
Transmission mode；
Wherein, the data control line quantity of described first data transmission pattern is less than the number of described second data-transmission mode
According to control line quantity.
Optionally, after the step of the described data-transmission mode determining display screen that described working frequency range is corresponding, institute
Stating before controlling the step that the described display screen described data-transmission mode of use carries out data transmission, processor 850 is additionally operable to hold
Row determines display screen according to the data control line quantity of data-transmission mode and the clock frequency of described display screen of display screen
Frequency interferences point；
Filter the frequency signal that the frequency interferences point of described display screen is corresponding.
Optionally, processor 850 performs data control line quantity and the institute of the described data-transmission mode according to display screen
The clock frequency stating display screen determines the frequency interferences point of display screen, including:
The data control line quantity of the data-transmission mode according to display screen and described clock frequency calculate data transmission speed
Rate；
Determine the difference of the frequency multiplication of described clock frequency and the frequency multiplication of described message transmission rate, and described clock frequency
The frequency interferences that frequency multiplication is display screen point.
Mobile terminal 800 is capable of each process that in previous embodiment, mobile terminal realizes, and can reach identical
Technique effect, for avoiding repeating, repeats no more here.
The mobile terminal 800 of the embodiment of the present invention, detects the working frequency range of described mobile terminal；Determine described working frequency range
The data-transmission mode of corresponding display screen, under described data-transmission mode, the data control line quantity of described display screen is with described
Working frequency range is corresponding；Controlling described display screen uses described data-transmission mode to carry out data transmission.So carrying out data biography
Time defeated, the working frequency range of acquisition mobile terminal in real time, and the data-transmission mode of display screen is adjusted according to above-mentioned working frequency range, from
And the display screen interference to antenna can be decreased.
Those of ordinary skill in the art are it is to be appreciated that combine the list of each example that the embodiments described herein describes
Unit and algorithm steps, it is possible to being implemented in combination in of electronic hardware or computer software and electronic hardware.These functions are actually
Perform with hardware or software mode, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel
Each specifically should being used for can be used different methods to realize described function, but this realization is it is not considered that exceed
The scope of the present invention.
Those skilled in the art is it can be understood that arrive, for convenience and simplicity of description, the system of foregoing description,
The specific works process of device and unit, is referred to the corresponding process in preceding method embodiment, does not repeats them here.
In embodiment provided herein, it should be understood that disclosed apparatus and method, can be passed through other
Mode realizes.Such as, device embodiment described above is only schematically, such as, the division of described unit, it is only
A kind of logic function divides, actual can have when realizing other dividing mode, the most multiple unit or assembly can in conjunction with or
Person is desirably integrated into another system, or some features can be ignored, or does not performs.Another point, shown or discussed is mutual
Between coupling direct-coupling or communication connection can be the INDIRECT COUPLING by some interfaces, device or unit or communication link
Connect, can be electrical, machinery or other form.
The described unit illustrated as separating component can be or may not be physically separate, shows as unit
The parts shown can be or may not be physical location, i.e. may be located at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected according to the actual needs to realize embodiment of the present invention scheme
Purpose.
It addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to two or more unit are integrated in a unit.
If described function is using the form realization of SFU software functional unit and as independent production marketing or use, permissible
It is stored in a computer read/write memory medium.Based on such understanding, technical scheme is the most in other words
The part contributing prior art or the part of this technical scheme can embody with the form of software product, this meter
Calculation machine software product is stored in a storage medium, including some instructions with so that a computer equipment (can be individual
People's computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.
And aforesaid storage medium includes: USB flash disk, portable hard drive, ROM, RAM, magnetic disc or CD etc. are various can store program code
Medium.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art, in the technical scope that the invention discloses, can readily occur in change or replace, should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with scope of the claims.
Claims (10)
1. a data transfer control method, is applied to mobile terminal, it is characterised in that described data transfer control method bag
Include:
Detect the working frequency range of described mobile terminal；
Determine the data-transmission mode of the display screen that described working frequency range is corresponding, wherein, described aobvious under described data-transmission mode
The data control line quantity of display screen is corresponding with described working frequency range；
Controlling described display screen uses described data-transmission mode to carry out data transmission.
Data transfer control method the most according to claim 1, it is characterised in that described determine that described working frequency range is corresponding
The data-transmission mode of display screen, including:
According to the corresponding relation of default working frequency range Yu the data control line quantity of display screen, determine that described working frequency range is corresponding
The data control line quantity of display screen, and determine the data transmission mould of described display screen according to the data control line quantity determined
Formula；Or
According to the corresponding relation of default working frequency range Yu the data-transmission mode of display screen, determine that described working frequency range is corresponding
The data-transmission mode of display screen.
Data transfer control method the most according to claim 1, it is characterised in that described determine that described working frequency range is corresponding
The data-transmission mode of display screen, including:
If described working frequency range is less than or equal to the frequency range threshold value preset, determine that the data-transmission mode of display screen is the first number
According to transmission mode；
If described working frequency range is more than the frequency range threshold value preset, determine that the data-transmission mode of display screen is the second data transmission
Pattern；
Wherein, the data control line quantity of described first data transmission pattern is less than the data control of described second data-transmission mode
Line quantity processed.
4. according to the data transfer control method described in any one of claims 1 to 3, it is characterised in that described determine described
After the step of the data-transmission mode of the display screen that working frequency range is corresponding, the described display screen of described control uses described data to pass
Before the step that defeated pattern carries out data transmission, described method also includes:
The data control line quantity of the data-transmission mode according to display screen and the clock frequency of described display screen determine display screen
Frequency interferences point；
Filter the frequency signal that the frequency interferences point of described display screen is corresponding.
Data transfer control method the most according to claim 4, it is characterised in that the described data according to display screen are transmitted
The data control line quantity of pattern and the clock frequency of described display screen determine the frequency interferences point of display screen, including:
The data control line quantity of the data-transmission mode according to display screen calculates message transmission rate with described clock frequency；
Determine the difference of the frequency multiplication of described clock frequency and the frequency multiplication of described message transmission rate, and described clock frequency times
Frequency is the frequency interferences point of display screen.
6. a mobile terminal, it is characterised in that including:
Detection module, for detecting the working frequency range of described mobile terminal；
First determines module, is used for the data-transmission mode of the display screen determining that described working frequency range is corresponding, wherein, described data
Under transmission mode, the data control line quantity of described display screen is corresponding with described working frequency range；
Control module, is used for controlling described display screen and uses described data-transmission mode to carry out data transmission.
Mobile terminal the most according to claim 6, it is characterised in that described first determines that module is for according to the work preset
Make the corresponding relation of frequency range and the data control line quantity of display screen, determine the data control of the display screen that described working frequency range is corresponding
Line quantity processed, and the data-transmission mode of described display screen is determined according to the data control line quantity determined；Or
According to the corresponding relation of default working frequency range Yu the data-transmission mode of display screen, determine that described working frequency range is corresponding
The data-transmission mode of display screen.
Mobile terminal the most according to claim 6, it is characterised in that described first determines that module includes:
First determines unit, if for described working frequency range less than or equal to the frequency range threshold value preset, determining the number of display screen
It is first data transmission pattern according to transmission mode；
Second determines unit, if described working frequency range is more than the frequency range threshold value preset, determines the data-transmission mode of display screen
It it is the second data-transmission mode；
Wherein, the data control line quantity of described first data transmission pattern is less than the data control of described second data-transmission mode
Line quantity processed.
9. according to the mobile terminal described in any one of claim 6～8, it is characterised in that described mobile terminal also includes:
Second determines module, for the data control line quantity according to the data-transmission mode of display screen and described display screen time
Clock frequency rate determines the frequency interferences point of display screen；
Filter module, for filtering the frequency signal that the frequency interferences point of described display screen is corresponding.
Mobile terminal the most according to claim 9, it is characterised in that described second determines that module includes:
Computing unit, the data control line quantity for the data-transmission mode according to display screen calculates number with described clock frequency
According to transfer rate；
3rd determines unit, is used for the difference of the frequency multiplication determining described clock frequency and the frequency multiplication of described message transmission rate, with
And the frequency interferences that frequency multiplication the is display screen point of described clock frequency.
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| CN108134872A (en) * | 2017-12-15 | 2018-06-08 | 广东欧珀移动通信有限公司 | The anti-interference method and Related product of electronic device |
| CN109358829A (en) * | 2018-09-11 | 2019-02-19 | 深圳市万普拉斯科技有限公司 | Display control method, device, electronic equipment and the storage medium of electronic equipment |
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| CN107231201A (en) * | 2017-05-25 | 2017-10-03 | 奇酷互联网络科技（深圳）有限公司 | Alleviate method and electronic equipment of the display screen to antenna interference |
| CN108134872A (en) * | 2017-12-15 | 2018-06-08 | 广东欧珀移动通信有限公司 | The anti-interference method and Related product of electronic device |
| CN109358829A (en) * | 2018-09-11 | 2019-02-19 | 深圳市万普拉斯科技有限公司 | Display control method, device, electronic equipment and the storage medium of electronic equipment |
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| CN114500511A (en) * | 2022-01-29 | 2022-05-13 | 联想(北京)有限公司 | Data transmission method and device and electronic equipment |
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Also Published As
| Publication number | Publication date |
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| CN106230447B (en) | 2018-12-04 |
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