CN108093135A - The anti-interference method and Related product of electronic equipment - Google Patents
The anti-interference method and Related product of electronic equipment Download PDFInfo
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- CN108093135A CN108093135A CN201711348083.3A CN201711348083A CN108093135A CN 108093135 A CN108093135 A CN 108093135A CN 201711348083 A CN201711348083 A CN 201711348083A CN 108093135 A CN108093135 A CN 108093135A
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- frequency
- electronic equipment
- scan
- scan frequency
- interference
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72454—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- 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
Abstract
The application provides the anti-interference method and Related product of a kind of electronic equipment, wherein, this includes：When the touch-screen TP of electronic equipment is worked with the first scan frequency, the radio frequency band of registration channel is obtained by the modem of the electronic equipment；There are during intersection between the radio frequency band the first default interference frequency point collection corresponding with first scan frequency, first scan frequency is switched to the second scan frequency, intersection is not present between the corresponding second default interference frequency point collection of the second scan frequency and the radio frequency band；When intersection is not present between the radio frequency band and the first default interference frequency point collection, first scan frequency is kept.Interference between touch-screen TP and RF channel can be reduced using the embodiment of the present application, the communication quality of user is improved, have the advantages that user experience is high.
Description
Technical field
This application involves fields of communication technology, and in particular to the anti-interference method and Related product of a kind of electronic equipment.
Background technology
With the development of the development, especially smart mobile phone of electronic equipment (for example, mobile phone, tablet computer etc.) so that
Smart mobile phone has become necessary article for people's lives, and the liquid crystal display (liquid that current large-size smartphone uses
Crystal display, LCD) screen need coordinate large area touch-screen TP use.Touch-screen (touch panel, TP) needs
IC (i.e. TP IC) is driven to drive.TP IC read touch-screen by carrying out line by line or district by district block scan to touch-screen TP
Real-time capacitance.Scan frequency is generally in 400kHz or so, if frequency multiplication ingredient is fallen in communications band, (2G, 3G, 4G lead to
Believe frequency range) will to RF radio communications it will cause interference, so as to, can directly influence user to the user experience of smart mobile phone and
To the suspection of the quality of product, therefore, the problem of how reducing the interference between touch-screen TP and RF channel, is urgently to be resolved hurrily.
The content of the invention
The embodiment of the present application provides the anti-interference method and Related product of a kind of electronic equipment, can solve touch-screen TP
With the interference problem between RF channels.
The embodiment of the present application first aspect provides the anti-interference method of a kind of electronic equipment, including：
When the touch-screen TP of electronic equipment is worked with the first scan frequency, pass through the modem of the electronic equipment
MODEM obtains the radio frequency band of registration channel；
There are intersections between the radio frequency band the first default interference frequency point collection corresponding with first scan frequency
When, first scan frequency is switched to the second scan frequency, second scan frequency corresponding second presets interference frequency
Intersection is not present between point set and the radio frequency band；
When intersection is not present between the radio frequency band and the first default interference frequency point collection, described first is kept to sweep
Retouch frequency.
The embodiment of the present application second aspect provides a kind of means for anti-jamming, including：
Acquiring unit, for when the touch-screen TP of electronic equipment is worked with the first scan frequency, being set by the electronics
Standby modem obtains the radio frequency band of registration channel；
Switch unit, in the radio frequency band the first default interference frequency point collection corresponding with first scan frequency
Between there are during intersection, first scan frequency is switched to the second scan frequency, second scan frequency corresponding
Intersection is not present between two default interference frequency point collection and the radio frequency band；
Holding unit, during for intersection to be not present between the radio frequency band and the first default interference frequency point collection,
Keep first scan frequency.
The third aspect, the embodiment of the present application provide a kind of electronic equipment, including：Application processor AP and memory；With
And one or more programs, one or more of programs are stored in the memory, and are configured to by the AP
It performs, described program includes being used for such as the instruction of the part or all of step described in first aspect.
Fourth aspect, the embodiment of the present application provide a kind of computer readable storage medium, wherein, it is described computer-readable
Storage medium for storing computer program, wherein, the computer program causes computer to perform such as the embodiment of the present application the
The instruction of part or all of step described in one side.
5th aspect, the embodiment of the present application provide a kind of computer program product, wherein, the computer program product
Non-transient computer readable storage medium including storing computer program, the computer program are operable to make calculating
Machine is performed such as the part or all of step described in the embodiment of the present application first aspect.The computer program product can be one
A software installation bag.
Implement the embodiment of the present application, have the advantages that：
As can be seen that by the embodiment of the present application, when the touch-screen TP of electronic equipment is worked with the first scan frequency, lead to
The modem for crossing electronic equipment obtains the radio frequency band of registration channel, in radio frequency band and the first scan frequency pair
There are during intersection between the first default interference frequency point collection answered, the first scan frequency is switched to the second scan frequency, second sweeps
It retouches between the corresponding second default interference frequency point collection of frequency and radio frequency band there is no intersection, it is default dry in radio frequency band and first
When intersection is not present between scrambling point set, the first scan frequency is kept, in this way, work in the touch-screen TP of electronic equipment, if by
It is disturbed to RF, the scan frequency of touch-screen TP can be switched over, the interference between touch-screen TP and RF channel can be reduced, carried
The communication quality of high user has the advantages that user experience is high.
Description of the drawings
In order to illustrate more clearly of the technical solution in the embodiment of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the present application, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the flow diagram of the anti-interference method of a kind of electronic equipment disclosed in the embodiment of the present application.
Fig. 2 is the flow diagram of the anti-interference method of a kind of electronic equipment disclosed in the embodiment of the present application.
Fig. 3 is the structure diagram of a kind of electronic equipment disclosed in the embodiment of the present application.
Fig. 4 A are a kind of structure diagrams of means for anti-jamming disclosed in the embodiment of the present application.
Fig. 4 B are the structure diagrams of the switch unit of the described means for anti-jammings of Fig. 4 A disclosed in the embodiment of the present application.
Fig. 4 C are the another structure diagrams of the described means for anti-jammings of Fig. 4 A disclosed in the embodiment of the present application.
Fig. 5 is another structure diagram of a kind of electronic equipment disclosed in the embodiment of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, the technical solution in the embodiment of the present application is carried out clear, complete
Site preparation describes, it is clear that described embodiment is some embodiments of the present application, instead of all the embodiments.Based on this Shen
Please in embodiment, the every other implementation that those of ordinary skill in the art are obtained without creative efforts
Example, shall fall in the protection scope of this application.
Term " first ", " second ", " the 3rd " in the description and claims of this application and the attached drawing and "
Four " etc. be for distinguishing different objects rather than for describing particular order.In addition, term " comprising " and " having " and it
Any deformation, it is intended that cover non-exclusive include.Such as it contains the process of series of steps or unit, method, be
The step of system, product or equipment are not limited to list or unit, but optionally further include the step of not listing or list
Member is optionally further included for the intrinsic other steps of these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Electronic equipment in the embodiment of the present application can include smart mobile phone (such as Android phone, iOS mobile phones,
Windows Phone mobile phones etc.), tablet computer, palm PC, laptop, mobile internet device (mobile
Internet devices, MID) or Wearable etc., above-mentioned electronic equipment be only citing, it is and non exhaustive, comprising but it is unlimited
In above-mentioned electronic equipment, for convenience of description, above-mentioned electronic equipment is known as user equipment (user in example below
Equipment, UE).Certainly in practical applications, above-mentioned user equipment is also not necessarily limited to above-mentioned realization form, such as can also wrap
It includes：Intelligent vehicle mounted terminal, computer equipment etc..
Optionally, the radio frequency band in the embodiment of the present application is primarily referred to as communication equipment and is used when carrying out wireless communication
Radiofrequency signal frequency range.Radio frequency band is that the base station equipment of the serving cell where current communication devices is determined, therefore,
When communication equipment is in different serving cells, the radio frequency band of equipment may change.In addition, communication equipment is more
During a communication pattern, for example, global system for mobile communications (global system for mobile communications,
GSM)/CDMA access (code division multiple access, CDMA)/wideband code division multiple access (wideband
Code division multiple access, WCDMA)/Time Division-Synchronous Code Division Multiple Access (time division-
Synchronous code division multiple access, TDSCDMA)/Long Term Evolution (long time
Evolution, LTE) etc., different radio frequency bands can be used under different communication patterns, still, these radio frequency bands are possible to
It is interfered with each other between the working frequency of meeting and touch-screen TP.Registration channel is radio-frequency channel in the application.
Electronic equipment has become necessary article for people's lives, and by taking mobile phone as an example, the LCD screen that large-screen mobile phone terminal uses needs
The touch-screen TP of large area is coordinated to use.Touch-screen TP needs that IC (TP IC) is driven to drive.TP IC pass through to touch-screen
Line by line or district by district block scan is carried out, reads the real-time capacitance of touch-screen.Scan frequency is in 400kHz or so, and frequency multiplication ingredient is such as
Fruit fall in communications band (2G, 3G, 4G communications band) will to RF radio communications (GSM, WCDMA, TDSCDMA, TDD-LTE,
FDD-LTE, CDMA) it interferes, in the prior art, drop interference is carried out by physical methods such as shielding, Isolations, not only
Cost input is needed, and is solved ineffective.Therefore, this application provides the anti-interference method of a kind of electronic equipment, including
Following steps：
When the touch-screen TP of electronic equipment is worked with the first scan frequency, pass through the modem of the electronic equipment
MODEM obtains the radio frequency band of registration channel；
There are intersections between the radio frequency band the first default interference frequency point collection corresponding with first scan frequency
When, first scan frequency is switched to the second scan frequency, second scan frequency corresponding second presets interference frequency
Intersection is not present between point set and the radio frequency band；
When intersection is not present between the radio frequency band and the first default interference frequency point collection, described first is kept to sweep
Retouch frequency.
As can be seen that by the application propose the above method, can in electronic equipment when touch-screen TP is interfered,
Switched scan frequency, so as to reduce risk of interferences, improve communication quality.
Consistent with the abovely, referring to Fig. 1, anti-interference method for a kind of electronic equipment provided by the embodiments of the present application
Embodiment flow diagram.Anti-interference method described in the present embodiment, may include following steps：
101st, when the touch-screen TP of electronic equipment is worked with the first scan frequency, the modulatedemodulate of the electronic equipment is passed through
Device MODEM is adjusted to obtain the radio frequency band of registration channel.
Wherein, above-mentioned registration channel interference can come from following at least one situation：GSM receives frequency range, Wireless Fidelity
(wireless fidelity, WIFI) frequency range, global positioning system (global positioning system, GPS) frequency range,
Long Term Evolution (long time evolution, LTE) frequency range (for example, time division duplex (time division duplexing,
TDD), frequency division duplex (frequency division duplexing, FDD)) etc..Above-mentioned first scan frequency can be by touching
The supplier or electronics manufacturers for touching screen TP pre-set, and can be set in advance for touch-screen TP in electronic equipment multiple
Scan frequency, the first scan frequency are a scan frequency in multiple scan frequencies.It is determined in above-mentioned first scan frequency
Afterwards, can the corresponding multiple interference frequency points of the first scan frequency be obtained by calculation, the plurality of interference frequency point forms default
Disturb frequency point collection.
Optionally, in above-mentioned steps 101, registration channel is obtained by the modem of the electronic equipment
Radio frequency band can be implemented as follows：
When the electronic equipment carries out GSM registrations, GSM is obtained by the modem of the electronic equipment
Frequency range is received as the radio frequency band.
Wherein, electronic equipment can determine this when carrying out GSM registrations by the modem of electronic equipment
The GSM of electronic equipment receives frequency range, which is received frequency range as radio frequency band.
Optionally, in above-mentioned steps 101, registration channel is obtained by the modem of the electronic equipment
Radio frequency band can be implemented as follows：
When the electronic equipment starts WIFI function, obtained by the modem of the electronic equipment
WIFI frequency ranges are as the radio frequency band.
Wherein, when electronic equipment starts WIFI function, electricity is obtained by the modem of the electronic equipment
The WIFI frequency ranges of sub- equipment, the WIFI frequency ranges it is possible that can be interfered to the first scan frequency, can using WIFI frequency ranges as
Radio frequency band.
Optionally, in above-mentioned steps 101, can registration channel be obtained by the modem of electronic equipment
Radio frequency band can be implemented as follows：
When the electronic equipment starts GPS functions, GPS is obtained by the modem of the electronic equipment
Frequency range is as the radio frequency band.
Wherein, when electronic equipment starts GPS functions, can electricity be determined by the modem of electronic equipment
The GPS frequency ranges of sub- equipment, the GPS frequency ranges, can be using GPS frequency ranges as radio frequency it is possible that can be interfered to the first scan frequency
Frequency range.
Optionally, in above-mentioned steps 101, registration channel is obtained by the modem of the electronic equipment
Radio frequency band can be implemented as follows：
When the electronic equipment carries out LTE scannings, LTE is obtained by the modem of the electronic equipment
Frequency range is as the radio frequency band.
Wherein, when electronic equipment carries out LTE registrations, can electricity be determined by the modem of electronic equipment
The LTE frequency ranges (for example, TDD-LTE frequency ranges, alternatively, FDD-LTE frequency ranges) of sub- equipment, the LTE frequency ranges to first it is possible that can sweep
Frequency is retouched to interfere, it can be using LTE frequency ranges as radio frequency band.
That is, above-mentioned steps 101 obtain the radio frequency frequency of registration channel by the modem of the electronic equipment
Section, can implement as follows：
When the electronic equipment starts and specifies function, by the modem of the electronic equipment obtain with
The radio frequency band of the corresponding registration channel of the specified function, the specified function are following one kind：GSM, WIFI, GPS and
LTE。
102nd, exist between the radio frequency band the first default interference frequency point collection corresponding with first scan frequency
During intersection, first scan frequency is switched to the second scan frequency, second scan frequency corresponding second is preset dry
It scrambles and intersection is not present between point set and the radio frequency band.
Wherein, the second scan frequency can be pre-set by the supplier or electronics manufacturers of touch-screen TP, electricity
Can scan frequency be set for touch-screen TP in advance in sub- equipment, the second scan frequency is a scanning in multiple scan frequencies
Frequency.Second scan frequency can correspond to multiple interference frequency points, can be by calculating side after the second scan frequency determines
Formula obtains the plurality of interference frequency point, and the plurality of interference frequency point then constitutes the second default interference frequency point collection, the second scan frequency pair
Intersection can be not present in the second default interference frequency point collection answered between radio frequency band.
Optionally, N number of scan frequency is prestored in the electronic equipment, the N is the positive integer more than 1；Above-mentioned step
In rapid 102, first scan frequency is switched to the second scan frequency, it may include following steps：
21st, interference radio-frequency channel is determined, the radio frequency band includes the interference radio-frequency channel；
22nd, degree of disturbance is less than default interference threshold in being screened according to the interference radio-frequency channel from N number of scan frequency
The scan frequency of value, obtains M scan frequency, and the M is the positive integer less than or equal to the N；
23rd, using a scan frequency in the M scan frequency as second scan frequency, and by described first
Scan frequency is switched to second scan frequency.
Wherein, above-mentioned interference radio-frequency channel can be the corresponding radio-frequency channel of interference signal, and above-mentioned default interference threshold can
Voluntarily to be set by user or system default.N number of scan frequency can be prestored in electronic equipment, N is whole more than 1
Number, N number of scan frequency can with the corresponding degree of disturbance of interference radio-frequency channel, and then, can be screened from N number of scan frequency
Middle degree of disturbance is less than the scan frequency of default interference threshold, obtains M scan frequency, and M is the positive integer no more than N, and then, it can
To choose a scan frequency from M scan frequency as the second scan frequency, and then, the first scan frequency is switched to the
Two scan frequencies.Optionally, the second scan frequency can be nearest from the first scan frequency in M scan frequency one.
Still optionally further, in above-mentioned steps 102, by first scan frequency be switched to the second scan frequency it
Before, it can also include the following steps：
It determines the corresponding operating power of the interference radio-frequency channel, is more than default operating power threshold value in the operating power
When, perform described the step of first scan frequency is switched to the second scan frequency.
Wherein, the corresponding interference strength power of radio-frequency channel is disturbed to be determined by the operating power of its corresponding hardware, and then,
Operating power is big, then illustrates that interference is big, and operating power is small, then disturb it is small, and then, default operating power threshold can be pre-set
Value, when operating power is more than default operating power threshold value, execution is described to be switched to the second scanning by first scan frequency
The step of frequency, when operating power is less than or equal to default operating power threshold value, does not perform described by the described first scanning frequency
Rate is switched to the step of the second scan frequency.
Optionally, above-mentioned steps 102, it is described first scan frequency is switched to the second scan frequency after, also
It may include steps of：
If detecting, the TP is not used in predetermined time period, determines the TP as non-working condition, is touched described
The scan frequency for touching screen TP is arranged to 0.
Wherein, above-mentioned predetermined time period can voluntarily be set by user, alternatively, system default, for example, 5 seconds, if TP exists
It is not used in predetermined time period, then illustrates that user does not implement to operate to touch-screen TP, and then, it may be determined that TP, which is in, to be not used
Second scan frequency can be then arranged to 0 by state, and using 0 as new scan frequency, in this way, electronic equipment can be reduced
Power consumption, it is of course also possible to which realizing effectively prevents the interference from radiofrequency signal.The initial time of above-mentioned predetermined time period can
Think perform the modem by the electronic equipment obtain registration channel radio frequency band step when
It carves, or at the time of the last time uses TP.
Optionally, if detecting, TP is used in above-mentioned predetermined time period, can determine TP as use state, can be with
Reduce touch-screen operating power or, it might even be possible to reduce the display parameters of touch-screen, for example, reduce touch-screen display
Brightness, display colour temperature are alternatively, reduce wallpaper resolution ratio etc..
Optionally, in above-mentioned steps 102, first scan frequency is switched to the second scan frequency, it can be according to such as
Under type is implemented：
If the TP, which is in, puts out screen state, first scan frequency is switched to 0.
Wherein, if TP, which is in, puts out screen state, user is illustrated not yet using TP, and then, then it can be by the first scan frequency
0 is switched to, in this way, the power consumption of electronic equipment can be reduced, can also realize effectively prevents the interference from radiofrequency signal.
When intersection the 103rd, is not present between the radio frequency band and the first default interference frequency point collection, described the is kept
One scan frequency.
Wherein, between radio frequency band and the first default interference frequency point collection there is no intersection, then illustrate the first scan frequency with
There is no interference between RF radio frequencies, then the first scan frequency is may remain in.
Under illustration, present applicant proposes anti-interference methods based on above-mentioned, i.e. two groups are pre-set in electronic equipment and is swept
Frequency, i.e. the first scan frequency A and the second scan frequency B are retouched, it can be according to frequency A, frequency B, by the way that be calculated by may be by
RF band and corresponding channel to interference expand existing 6 kinds of honeycombs movement standard for example, can wrap：GSM、WCDMA、
TDSCDMA, TDD-LTE, FDD-LTE, CDMA, and defaulted to as switching condition in electronic equipment, if, A frequency interferences RF
Frequency range 1 does not disturb other frequency ranges of RF, and B frequency interferences RF band 2 does not disturb other frequency ranges of RF, when the adjustment of electronic equipment demodulates
When the registration channel that device MODEM is reported is the interference channel of frequency A, when touch-screen TP is worked with A frequencies, RF is operated in 1 frequency
Section, then by A frequency ranges to B frequencies, when RF is operated in non-1 frequency range, scan frequency keeps A frequencies, in this way, can save cost and carry
High user experience.
As can be seen that by the embodiment of the present application, when the touch-screen TP of electronic equipment is worked with the first scan frequency, lead to
The modem for crossing electronic equipment obtains the radio frequency band of registration channel, in radio frequency band and the first scan frequency pair
There are during intersection between the first default interference frequency point collection answered, the first scan frequency is switched to the second scan frequency, second sweeps
It retouches between the corresponding second default interference frequency point collection of frequency and radio frequency band there is no intersection, it is default dry in radio frequency band and first
When intersection is not present between scrambling point set, the first scan frequency is kept, in this way, work in the touch-screen TP of electronic equipment, if by
It is disturbed to RF, the scan frequency of touch-screen TP can be switched over, the interference between touch-screen TP and RF channel can be reduced, carried
The communication quality of high user has the advantages that user experience is high.
Consistent with the abovely, referring to Fig. 2, anti-interference method for a kind of electronic equipment provided by the embodiments of the present application
Embodiment flow diagram.Anti-interference method described in the present embodiment, may include following steps：
201st, when the touch-screen TP of electronic equipment is worked with the first scan frequency, the modulatedemodulate of the electronic equipment is passed through
Device MODEM is adjusted to obtain the radio frequency band of registration channel.
202nd, exist between the radio frequency band the first default interference frequency point collection corresponding with first scan frequency
During intersection, first scan frequency is switched to the second scan frequency, second scan frequency corresponding second is preset dry
It scrambles and intersection is not present between point set and the radio frequency band.
When intersection the 203rd, is not present between the radio frequency band and the first default interference frequency point collection, described the is kept
One scan frequency.
Wherein, the specific descriptions of above-mentioned steps 201- steps 203 are referred to the anti-of the described electronic equipments of above-mentioned Fig. 1
Interference method, details are not described herein.
204th, in the absence of the corresponding interference signal of the radio frequency band, second scan frequency is switched to described
First scan frequency.
Wherein, if in the absence of the corresponding interference signal of radio frequency band, illustrate that original interference disappears, it will not be to logical
Letter interferes, and then, the second scan frequency can be switched to the first scan frequency.
As can be seen that by the embodiment of the present application, when the touch-screen TP of electronic equipment is worked with the first scan frequency, lead to
The modem for crossing electronic equipment obtains the radio frequency band of registration channel, in radio frequency band and the first scan frequency pair
There are during intersection between the first default interference frequency point collection answered, the first scan frequency is switched to the second scan frequency, second sweeps
It retouches between the corresponding second default interference frequency point collection of frequency and radio frequency band there is no intersection, it is default dry in radio frequency band and first
When intersection is not present between scrambling point set, the first scan frequency is kept, it, will in the absence of the corresponding interference signal of radio frequency band
Second scan frequency is switched to first scan frequency.In this way, it works in the touch-screen TP of electronic equipment, if RF is subject to do
It disturbs, the scan frequency of touch-screen TP can be switched over, the interference between touch-screen TP and RF channel can be reduced, improve user
Communication quality, have the advantages that user experience is high.
Referring to Fig. 3, Fig. 3 is a kind of electronic equipment provided by the embodiments of the present application, including：Application processor AP and storage
Device；And one or more programs, one or more of programs are stored in the memory, and are configured to by institute
AP execution is stated, described program includes performing the instruction of following steps：
When the touch-screen TP of electronic equipment is worked with the first scan frequency, pass through the modem of the electronic equipment
MODEM obtains the radio frequency band of registration channel；
There are intersections between the radio frequency band the first default interference frequency point collection corresponding with first scan frequency
When, first scan frequency is switched to the second scan frequency, second scan frequency corresponding second presets interference frequency
Intersection is not present between point set and the radio frequency band；
When intersection is not present between the radio frequency band and the first default interference frequency point collection, described first is kept to sweep
Retouch frequency.
In a possible example, registration letter is obtained in the modem by the electronic equipment
In terms of the radio frequency band in road, described program includes performing the instruction of following steps：
When the electronic equipment carries out GSM registrations, GSM is obtained by the modem of the electronic equipment
Frequency range is received as the radio frequency band.
In a possible example, registration letter is obtained in the modem by the electronic equipment
In terms of the radio frequency band in road, described program includes performing the instruction of following steps：
When the electronic equipment starts WIFI function, obtained by the modem of the electronic equipment
WIFI frequency ranges are as the radio frequency band.
In a possible example, registration letter is obtained in the modem by the electronic equipment
In terms of the radio frequency band in road, described program includes performing the instruction of following steps：
When the electronic equipment starts GPS functions, GPS is obtained by the modem of the electronic equipment
Frequency range is as the radio frequency band.
In a possible example, registration letter is obtained in the modem by the electronic equipment
In terms of the radio frequency band in road, described program includes performing the instruction of following steps：
When the electronic equipment carries out LTE scannings, LTE is obtained by the modem of the electronic equipment
Frequency range is as the radio frequency band.
In a possible example, it is described first scan frequency is switched to the second scan frequency after, institute
Program is stated to further include to perform the instruction of following steps：
If detecting, the TP is not used in predetermined time period, determines the TP as non-working condition, is touched described
The scan frequency for touching screen TP is arranged to 0.
In a possible example, it is described first scan frequency is switched to the second scan frequency in terms of, institute
Stating program includes performing the instruction of following steps：
If the TP, which is in, puts out screen state, first scan frequency is switched to 0.
In a possible example, N number of scan frequency is prestored in the electronic equipment, the N is more than 1 just
Integer；First scan frequency is switched to the second scan frequency described, described program includes performing following steps
Instruction：
Determine interference radio-frequency channel, the radio frequency band includes the interference radio-frequency channel；
Degree of disturbance is less than default interference threshold in being screened according to the interference radio-frequency channel from N number of scan frequency
Scan frequency, obtains M scan frequency, and the M is the positive integer less than or equal to the N；
Using a scan frequency in the M scan frequency as second scan frequency, and described first is swept
Frequency error factor is retouched as second scan frequency.
In a possible example, described program further includes to perform the instruction of following steps：
It determines the corresponding operating power of the interference radio-frequency channel, is more than default operating power threshold value in the operating power
When, perform described the step of first scan frequency is switched to the second scan frequency.
Fig. 4 A are referred to, Fig. 4 A are a kind of structure diagrams of means for anti-jamming provided in this embodiment.The anti-interference dress
It puts applied to electronic equipment, acquiring unit 401, switch unit 402 and holding unit 403 can be included, wherein,
Acquiring unit 401, for when the touch-screen TP of electronic equipment is worked with the first scan frequency, passing through the electronics
The modem of equipment obtains the radio frequency band of registration channel；
Switch unit 402, in the radio frequency band the first default interference frequency corresponding with first scan frequency
There are during intersection between point set, first scan frequency is switched to the second scan frequency, second scan frequency corresponds to
The second default interference frequency point collection and the radio frequency band between intersection is not present；
Holding unit 403, for intersection to be not present between the radio frequency band and the first default interference frequency point collection
When, keep first scan frequency.
Optionally, the radio frequency band of registration channel is obtained in the modem by the electronic equipment
Aspect, the acquiring unit 401 are specifically used for：
When the electronic equipment carries out GSM registrations, GSM is obtained by the modem of the electronic equipment
Frequency range is received as the radio frequency band.
Optionally, the radio frequency band of registration channel is obtained in the modem by the electronic equipment
Aspect, the acquiring unit 401 are specifically used for：
When the electronic equipment starts WIFI function, obtained by the modem of the electronic equipment
WIFI frequency ranges are as the radio frequency band.
Optionally, the radio frequency band of registration channel is obtained in the modem by the electronic equipment
Aspect, the acquiring unit 401 are specifically used for：
When the electronic equipment starts GPS functions, GPS is obtained by the modem of the electronic equipment
Frequency range is as the radio frequency band.
Optionally, the radio frequency band of registration channel is obtained in the modem by the electronic equipment
Aspect, the acquiring unit 401 are specifically used for：
When the electronic equipment carries out LTE scannings, LTE is obtained by the modem of the electronic equipment
Frequency range is as the radio frequency band.
Optionally, such as Fig. 4 B, Fig. 4 B are the detail knots of the switch unit 402 of the described means for anti-jammings of Fig. 4 A
Structure prestores N number of scan frequency in the electronic equipment, and the N is the positive integer more than 1, and the switch unit 402 can wrap
It includes：Determining module 4021, screening module 4022 and handover module 4023, it is specific as follows：
Determining module 4021, for determining interference radio-frequency channel, the radio frequency band includes the interference radio-frequency channel；
Screening module 4022, for according to it is described interference radio-frequency channel screened from N number of scan frequency in degree of disturbance
Less than the scan frequency of default interference threshold, M scan frequency is obtained, the M is the positive integer less than or equal to the N；
Handover module 4023, for using a scan frequency in the M scan frequency as the described second scanning frequency
Rate, and first scan frequency is switched to second scan frequency.
Optionally, it is described first scan frequency is switched to the second scan frequency after, the handover module
4023 also particularly useful for：
If detecting, the TP is not used in predetermined time period, determines the TP as non-working condition, is touched described
The scan frequency for touching screen TP is arranged to 0.
Optionally, it is described first scan frequency is switched to the second scan frequency in terms of, the handover module
4023 are specifically used for：
If the TP, which is in, puts out screen state, first scan frequency is switched to 0.
Optionally, such as Fig. 4 C, Fig. 4 C are a kind of modification structures of the described means for anti-jammings of Fig. 4 A, compared with Fig. 4 A
Compared with can also include：Determination unit 404, it is specific as follows：
Determination unit 404 for determining the corresponding operating power of the interference radio-frequency channel, is more than in the operating power
During default operating power threshold value, described the step of first scan frequency is switched to the second scan frequency is performed.
As can be seen that by the described means for anti-jamming of the embodiment of the present application, electronic equipment touch-screen TP with
When one scan frequency works, the radio frequency band of registration channel is obtained by the modem of electronic equipment, in radio frequency frequency
There are during intersection between section the first default interference frequency point collection corresponding with the first scan frequency, the first scan frequency is switched to the
Two scan frequencies there is no intersection between the corresponding second default interference frequency point collection of the second scan frequency and radio frequency band, are being penetrated
When intersection is not present between frequent section and the first default interference frequency point collection, the first scan frequency is kept, in this way, in electronic equipment
Touch-screen TP works, if RF is subject to disturb, the scan frequency of touch-screen TP can be switched over, can reduce touch-screen TP and RF
Interference between channel improves the communication quality of user, has the advantages that user experience is high.
The embodiment of the present application additionally provides another electronic equipment, as shown in figure 5, for convenience of description, illustrate only with
The relevant part of the embodiment of the present application, particular technique details do not disclose, refer to the embodiment of the present application method part.The electronics
Equipment can be to include mobile phone, tablet computer, personal digital assistant (personal digital assistant, PDA), sale
The arbitrary terminal devices such as terminal (point of sales, POS), vehicle-mounted computer, by electronic equipment for exemplified by mobile phone：
Fig. 5 is illustrated that the block diagram with the part-structure of the relevant mobile phone of electronic equipment provided by the embodiments of the present application.Ginseng
Fig. 5 is examined, mobile phone includes：Radio frequency (radio frequency, RF) circuit 910, memory 920, input unit 930, sensor
950th, the components such as voicefrequency circuit 960, Wireless Fidelity WiFi module 970, application processor AP980 and power supply 990.This field
Technical staff is appreciated that the handset structure shown in Fig. 5 does not form the restriction to mobile phone, can include than illustrate it is more or
Less component either combines some components or different components arrangement.
Each component parts of mobile phone is specifically introduced with reference to Fig. 5：
Input unit 930 can be used for the number for receiving input or character information and generate with the user setting of mobile phone with
And the key signals input that function control is related.Specifically, input unit 930 may include touching display screen 933, biological identification device
931 (for example, fingerprint identification device, voice print identification device, face identification device, iris identification device, brain wave identification device etc.
Deng) and other input equipments 932.Biological identification device 931 can refer to said structure, and concrete structure composition can refer to above-mentioned retouch
It states, does not repeat excessively herein.Input unit 930 can also include other input equipments 932.Specifically, other input equipments 932
It can include but is not limited to physical button, function key (such as volume control button, switch key etc.), trace ball, mouse, operation
One or more in bar etc..
Wherein, the AP980, for performing following steps：
When the touch-screen TP of electronic equipment is worked with the first scan frequency, pass through the modem of the electronic equipment
MODEM obtains the radio frequency band of registration channel；
There are intersections between the radio frequency band the first default interference frequency point collection corresponding with first scan frequency
When, first scan frequency is switched to the second scan frequency, second scan frequency corresponding second presets interference frequency
Intersection is not present between point set and the radio frequency band；
When intersection is not present between the radio frequency band and the first default interference frequency point collection, described first is kept to sweep
Retouch frequency.
AP980 is the control centre of mobile phone, using various interfaces and the various pieces of connection whole mobile phone, passes through fortune
Row performs the software program being stored in memory 920 and/or module and calls the data being stored in memory 920,
The various functions of mobile phone and processing data are performed, so as to carry out integral monitoring to mobile phone.Optionally, AP980 may include one or
Multiple processing units, the processing unit can be artificial intelligent chip, quantum chip；Preferably, AP980 can integrate application processor
And modem processor, wherein, the main processing operation system of application processor, user interface and application program etc., modulatedemodulate
Processor is adjusted mainly to handle wireless communication.It is understood that above-mentioned modem processor can not also be integrated into AP980
In.
In addition, memory 920 can include high-speed random access memory, nonvolatile memory, example can also be included
Such as at least one disk memory, flush memory device or other volatile solid-state parts.
RF circuits 910 can be used for sending and receiving for information.In general, RF circuits 910 include but not limited to antenna, at least one
A amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition,
RF circuits 910 can also be communicated by wireless communication with network and other equipment.Above-mentioned wireless communication can use any communication
Standard or agreement include but not limited to global system for mobile communications (Global System of Mobile
Communication, GSM), general packet radio service (General Packet Radio Service, GPRS), code it is point more
Location (Code Division Multiple Access, CDMA), wideband code division multiple access (Wideband Code Division
Multiple Access, WCDMA), Long Term Evolution (Long Term Evolution, LTE), Email, Short Message Service
(Short Messaging Service, SMS) etc..
Mobile phone may also include at least one sensor 950, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor may include environmental sensor and proximity sensor, wherein, environmental sensor can be according to the bright of ambient light
Secretly adjust the brightness of touching display screen, proximity sensor can close touching display screen and/or the back of the body when mobile phone is moved in one's ear
Light.As one kind of motion sensor, accelerometer sensor can detect in all directions the size of (generally three axis) acceleration,
It can detect that size and the direction of gravity when static, application (such as horizontal/vertical screen switching, related trip available for identification mobile phone posture
Play, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；The gyro that can also configure as mobile phone
The other sensors such as instrument, barometer, hygrometer, thermometer, infrared ray sensor, details are not described herein.
Voicefrequency circuit 960, loud speaker 961, microphone 962 can provide the audio interface between user and mobile phone.Audio-frequency electric
The transformed electric signal of the voice data received can be transferred to loud speaker 961, sound is converted to by loud speaker 961 by road 960
Signal plays；On the other hand, the voice signal of collection is converted to electric signal by microphone 962, is turned after being received by voicefrequency circuit 960
Be changed to voice data, then after voice data is played AP980 processing, through RF circuits 910 be sent to such as another mobile phone or
Voice data is played to memory 920 to be further processed.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronics postal by WiFi module 970
Part, browsing webpage and access streaming video etc., it has provided wireless broadband internet to the user and has accessed.Although Fig. 5 is shown
WiFi module 970, but it is understood that, and must be configured into for mobile phone is not belonging to, it can not change as needed completely
Become in the scope of the essence of invention and omit.
Mobile phone is further included to the power supply 990 (such as battery) of all parts power supply, it is preferred that power supply can pass through power supply pipe
Reason system and AP980 are logically contiguous, so as to realize the work(such as management charging, electric discharge and power managed by power-supply management system
Energy.
Although being not shown, mobile phone can also include camera, bluetooth module etc., and details are not described herein.
In earlier figures 1 or embodiment shown in Fig. 2, each step method flow can be realized based on the structure of the mobile phone.
In embodiment shown in earlier figures 3, Fig. 4 A, Fig. 4 B or Fig. 4 C, each unit function can the structure based on the mobile phone
It realizes.
The embodiment of the present application also provides a kind of computer storage media, wherein, computer storage media storage is for electricity
The computer program that subdata exchanges, it is any as described in above-mentioned embodiment of the method which so that computer is performed
The part or all of step of the anti-interference method of a kind of electronic equipment.
The embodiment of the present application also provides a kind of computer program product, and the computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, the computer program are operable to that computer is made to perform such as above-mentioned side
The part or all of step of the anti-interference method of any electronic equipment described in method embodiment.
It should be noted that for foregoing each method embodiment, in order to be briefly described, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should know, the application and from the limitation of described sequence of movement because
According to the application, some steps may be employed other orders or be carried out at the same time.Secondly, those skilled in the art should also know
It knows, embodiment described in this description belongs to preferred embodiment, involved action and module not necessarily the application
It is necessary.
In the above-described embodiments, all emphasize particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way
It realizes.For example, the apparatus embodiments described above are merely exemplary, such as the division of the unit, it is only one kind
Division of logic function, can there is an other dividing mode in actual implementation, such as multiple units or component can combine or can
To be integrated into another system or some features can be ignored or does not perform.Another, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING or communication connection of device or unit,
Can be electrical or other forms.
The unit illustrated as separating component may or may not be physically separate, be shown as unit
The component shown may or may not be physical location, you can be located at a place or can also be distributed to multiple
In network element.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs
's.
In addition, each functional unit in each embodiment of the application can be integrated in a processing unit, it can also
That unit is individually physically present, can also two or more units integrate in a unit.Above-mentioned integrated list
The form that hardware had both may be employed in member is realized, can also be realized in the form of software program module.
If the integrated unit is realized in the form of software program module and is independent production marketing or use
When, it can be stored in a computer-readable access to memory.Based on such understanding, the technical solution of the application substantially or
Person say the part contribute to the prior art or the technical solution all or part can in the form of software product body
Reveal and, which is stored in a memory, is used including some instructions so that a computer equipment
(can be personal computer, server or network equipment etc.) performs all or part of each embodiment the method for the application
Step.And foregoing memory includes：USB flash disk, read-only memory (read-only memory, ROM), random access memory
The various media that can store program code such as (random access memory, RAM), mobile hard disk, magnetic disc or CD.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
Relevant hardware to be instructed to complete by program, which can be stored in a computer-readable memory, memory
It can include：Flash disk, ROM, RAM, disk or CD etc..
The embodiment of the present application is described in detail above, specific case used herein to the principle of the application and
Embodiment is set forth, and the explanation of above example is only intended to help to understand the present processes and its core concept；
Meanwhile for those of ordinary skill in the art, according to the thought of the application, can in specific embodiments and applications
There is change part, in conclusion this specification content should not be construed as the limitation to the application.
Claims (10)
1. the anti-interference method of a kind of electronic equipment, which is characterized in that including：
When the touch-screen TP of electronic equipment is worked with the first scan frequency, pass through the modem of the electronic equipment
MODEM obtains the radio frequency band of registration channel；
There are during intersection between the radio frequency band the first default interference frequency point collection corresponding with first scan frequency, incite somebody to action
First scan frequency is switched to the second scan frequency, the corresponding second default interference frequency point collection of second scan frequency with
Intersection is not present between the radio frequency band；
When intersection is not present between the radio frequency band and the first default interference frequency point collection, the first scanning frequency is kept
Rate.
2. it according to the method described in claim 1, it is characterized in that, first scan frequency is switched to second sweeps described
After retouching frequency, the method further includes：
If detecting, the TP is not used in predetermined time period, the TP is determined as non-working condition, by sweeping for the TP
Set of frequency is retouched as 0.
3. according to the method described in claim 1, it is characterized in that, described be switched to the second scanning by first scan frequency
Frequency, including：
If the TP, which is in, puts out screen state, first scan frequency is switched to 0.
4. the according to the method described in claim 1, it is characterized in that, modem by the electronic equipment
MODEM obtains the radio frequency band of registration channel, including：
When the electronic equipment starts and specifies function, by the modem of the electronic equipment obtain with it is described
The radio frequency band of the corresponding registration channel of function is specified, the specified function is following one kind：GSM, WIFI, GPS and LTE.
5. method according to any one of claims 1 to 4, which is characterized in that N number of sweep is prestored in the electronic equipment
Frequency is retouched, the N is the positive integer more than 1；
It is described that first scan frequency is switched to the second scan frequency, including：
Determine interference radio-frequency channel, the radio frequency band includes the interference radio-frequency channel；
Degree of disturbance is less than the scanning of default interference threshold in being screened according to the interference radio-frequency channel from N number of scan frequency
Frequency, obtains M scan frequency, and the M is the positive integer less than or equal to the N；
Using a scan frequency in the M scan frequency as second scan frequency, and by the described first scanning frequently
Rate is switched to second scan frequency.
6. according to the method described in claim 5, it is characterized in that, the method further includes:
Determine the corresponding operating power of the interference radio-frequency channel, when the operating power is more than default operating power threshold value,
Perform described the step of first scan frequency is switched to the second scan frequency.
7. a kind of means for anti-jamming, which is characterized in that including：
Acquiring unit, for when the touch-screen TP of electronic equipment is worked with the first scan frequency, passing through the electronic equipment
Modem obtains the radio frequency band of registration channel；
Switch unit, between the radio frequency band the first default interference frequency point collection corresponding with first scan frequency
There are during intersection, first scan frequency is switched to the second scan frequency, second scan frequency corresponding second is in advance
Intersection is not present between frequency point collection and the radio frequency band if disturbing；
Holding unit, for, there is no during intersection, being kept between the radio frequency band and the first default interference frequency point collection
First scan frequency.
8. means for anti-jamming according to claim 7, which is characterized in that in the modulatedemodulate by the electronic equipment
Device MODEM is adjusted to obtain the radio frequency band aspect of registration channel, the acquiring unit is specifically used for：
When the electronic equipment starts and specifies function, by the modem of the electronic equipment obtain with it is described
The radio frequency band of the corresponding registration channel of function is specified, the specified function is following one kind：GSM, WIFI, GPS and LTE.
9. a kind of electronic equipment, which is characterized in that including：Application processor AP and memory；And one or more programs, institute
It states one or more programs to be stored in the memory, and is configured to be performed by the AP, described program includes using
In the instruction of such as any one of claim 1-6 methods.
10. a kind of computer readable storage medium, which is characterized in that it is used to store computer program, wherein, the computer
Program causes computer to perform such as claim 1-6 any one of them methods.
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194341A (en) * | 2018-07-26 | 2019-01-11 | 维沃移动通信有限公司 | A kind of processing method of signal interference, device and mobile terminal |
| CN109348055A (en) * | 2018-10-11 | 2019-02-15 | Oppo广东移动通信有限公司 | Display control method and Related product |
| 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 |
| CN109358769A (en) * | 2018-10-16 | 2019-02-19 | 维沃移动通信有限公司 | A kind of touch screen response triggering method and terminal |
| CN109413274A (en) * | 2018-11-01 | 2019-03-01 | Oppo广东移动通信有限公司 | Display screen MIPI frequency adjustment method and Related product |
| CN109597597A (en) * | 2018-11-09 | 2019-04-09 | Oppo广东移动通信有限公司 | Frequency processing method, apparatus, electronic equipment and computer-readable medium |
| CN111162851A (en) * | 2019-12-23 | 2020-05-15 | 京信通信系统（中国）有限公司 | Method and device for frequency band matching of repeater |
| CN111601325A (en) * | 2018-10-23 | 2020-08-28 | Oppo广东移动通信有限公司 | Electromagnetic interference control method and related device |
| CN112468620A (en) * | 2020-11-25 | 2021-03-09 | Oppo广东移动通信有限公司 | Antenna communication control method and device, terminal device and storage medium |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101206844A (en) * | 2007-12-13 | 2008-06-25 | 友达光电股份有限公司 | Dynamic switch drive mode lcd device and method for reducing power consumption |
| CN101561730A (en) * | 2008-04-16 | 2009-10-21 | 义隆电子股份有限公司 | Power-saving capacitance touch control device and method thereof |
| CN102902349A (en) * | 2012-11-08 | 2013-01-30 | 山东大学 | Method for reducing power consumption of embedded system by contact dynamic sampling technique |
| CN105357033A (en) * | 2015-10-16 | 2016-02-24 | 华为技术有限公司 | Method and device for reducing interference of mobile industry processor interface to communication quality |
| CN106657516A (en) * | 2016-12-09 | 2017-05-10 | 深圳市泽昕通讯有限公司 | Touch screen interference reproducing and avoiding method and system in electromagnetic interference environment |
| CN106910454A (en) * | 2017-05-09 | 2017-06-30 | 广东欧珀移动通信有限公司 | The display panel control circuit of electronic installation, display screen and electronic installation |
| CN106936515A (en) * | 2017-05-09 | 2017-07-07 | 广东欧珀移动通信有限公司 | Radio frequency interference processing method, storage medium and terminal |
-
2017
- 2017-12-15 CN CN201711348083.3A patent/CN108093135B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101206844A (en) * | 2007-12-13 | 2008-06-25 | 友达光电股份有限公司 | Dynamic switch drive mode lcd device and method for reducing power consumption |
| CN101561730A (en) * | 2008-04-16 | 2009-10-21 | 义隆电子股份有限公司 | Power-saving capacitance touch control device and method thereof |
| CN102902349A (en) * | 2012-11-08 | 2013-01-30 | 山东大学 | Method for reducing power consumption of embedded system by contact dynamic sampling technique |
| CN105357033A (en) * | 2015-10-16 | 2016-02-24 | 华为技术有限公司 | Method and device for reducing interference of mobile industry processor interface to communication quality |
| CN106657516A (en) * | 2016-12-09 | 2017-05-10 | 深圳市泽昕通讯有限公司 | Touch screen interference reproducing and avoiding method and system in electromagnetic interference environment |
| CN106910454A (en) * | 2017-05-09 | 2017-06-30 | 广东欧珀移动通信有限公司 | The display panel control circuit of electronic installation, display screen and electronic installation |
| CN106936515A (en) * | 2017-05-09 | 2017-07-07 | 广东欧珀移动通信有限公司 | Radio frequency interference processing method, storage medium and terminal |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194341A (en) * | 2018-07-26 | 2019-01-11 | 维沃移动通信有限公司 | A kind of processing method of signal interference, device and mobile terminal |
| CN109194341B (en) * | 2018-07-26 | 2021-01-08 | 维沃移动通信有限公司 | Signal interference processing method and device and mobile terminal |
| CN109358829B (en) * | 2018-09-11 | 2022-03-15 | 深圳市万普拉斯科技有限公司 | Display control method and device of electronic equipment, electronic equipment and storage medium |
| 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 |
| CN109348055B (en) * | 2018-10-11 | 2020-12-08 | Oppo广东移动通信有限公司 | Display control method, display control device, electronic apparatus, and readable storage medium |
| CN109348055A (en) * | 2018-10-11 | 2019-02-15 | Oppo广东移动通信有限公司 | Display control method and Related product |
| US11701580B2 (en) | 2018-10-11 | 2023-07-18 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Display control method and related products |
| CN109358769A (en) * | 2018-10-16 | 2019-02-19 | 维沃移动通信有限公司 | A kind of touch screen response triggering method and terminal |
| CN111601325A (en) * | 2018-10-23 | 2020-08-28 | Oppo广东移动通信有限公司 | Electromagnetic interference control method and related device |
| CN111601325B (en) * | 2018-10-23 | 2023-03-31 | Oppo广东移动通信有限公司 | Electromagnetic interference control method and related device |
| CN109413274A (en) * | 2018-11-01 | 2019-03-01 | Oppo广东移动通信有限公司 | Display screen MIPI frequency adjustment method and Related product |
| CN109413274B (en) * | 2018-11-01 | 2021-09-24 | Oppo广东移动通信有限公司 | Display screen MIPI working frequency adjusting method and related product |
| CN109597597A (en) * | 2018-11-09 | 2019-04-09 | Oppo广东移动通信有限公司 | Frequency processing method, apparatus, electronic equipment and computer-readable medium |
| CN111162851A (en) * | 2019-12-23 | 2020-05-15 | 京信通信系统（中国）有限公司 | Method and device for frequency band matching of repeater |
| CN112468620A (en) * | 2020-11-25 | 2021-03-09 | Oppo广东移动通信有限公司 | Antenna communication control method and device, terminal device and storage medium |
| CN112468620B (en) * | 2020-11-25 | 2023-06-27 | Oppo广东移动通信有限公司 | Antenna communication control method and device, terminal equipment and storage medium |
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