CN107241147B - Radio frequency interference processing method, device, storage medium and terminal - Google Patents
Radio frequency interference processing method, device, storage medium and terminal Download PDFInfo
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- CN107241147B CN107241147B CN201710548433.4A CN201710548433A CN107241147B CN 107241147 B CN107241147 B CN 107241147B CN 201710548433 A CN201710548433 A CN 201710548433A CN 107241147 B CN107241147 B CN 107241147B
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- base station
- resource block
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B15/00—Suppression or limitation of noise or interference
- H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus
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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
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
- H04B1/1027—Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
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Abstract
The embodiment of the present invention provides a kind of radio frequency interference processing method, device, storage medium and terminal.The radio frequency interference processing method is the following steps are included: obtain the passband frequency range that the channel of the terminal is distributed in base station, the passband frequency range includes multiple frequency resource blocks；The first interference band of interference signal is obtained, the interference signal is generated by the functional module being currently running in the terminal, and first interference band is located in the passband frequency range；Obtain in the multiple frequency resource block that there are the identification informations of the frequency resource block of intersection with first interference band；Configuring request is sent to the base station, the configuring request carries the identification information, and the configuring request is for requesting the base station that the corresponding frequency resource block of the identification information is vacant.The present invention has the beneficial effect for reducing radio frequency interference.
Description
Technical field
The present invention relates to the communications fields, more particularly to a kind of radio frequency interference processing method, device, storage medium and end
End.
Background technique
The interference problem of radio communication is all important problem urgently to be resolved all the time, among these both includes radio frequency system
Interference between inside also includes interference of the other systems to radio communication.For example, the motor system in intelligent terminal system
System, camera system, system of fingerprints etc..It is done when these functional modules at work can generate the receiving end signal of special frequency channel
It disturbs, influences communication quality.
Summary of the invention
The embodiment of the present invention provides a kind of radio frequency interference processing method, device, storage medium and terminal, and having reduces radio frequency
The beneficial effect of interference.
The embodiment of the invention provides a kind of radio frequency interference processing methods, are applied in terminal, the configuration method includes
Following steps:
The passband frequency range that the channel of the terminal is distributed in base station is obtained, the passband frequency range includes multiple frequency resources
Block；
The first interference band of interference signal is obtained, the interference signal is by the functional module that is currently running in the terminal
It generates, first interference band is located in the passband frequency range；
Obtain in the multiple frequency resource block that there are the marks of the frequency resource block of intersection with first interference band
Information；
Configuring request is sent to the base station, the configuring request carries the identification information, and the configuring request is used
It is in the request base station that the corresponding frequency resource block of the identification information is vacant.
The embodiment of the invention provides a kind of radio frequency interference processing units, are applied in terminal, institute's device includes:
First obtains module, the passband frequency range for distributing to the channel of the terminal for obtaining base station, the passband frequency range
Including multiple frequency resource blocks；
Second obtains module, and for obtaining the first interference band of interference signal, the interference signal is by the terminal
The functional module being currently running generates, and first interference band is located in the passband frequency range；
Third obtains module, and for obtaining, there are intersections with first interference band in the multiple frequency resource block
The identification information of frequency resource block；
Sending module, for sending configuring request to the base station, the configuring request carries the identification information, institute
Configuring request is stated for requesting the base station that the corresponding frequency resource block of the identification information is vacant.
The embodiment of the invention provides a kind of storage mediums, are stored with a plurality of instruction, and described instruction is loaded simultaneously by processor
Execute method described in any of the above embodiments.
The embodiment of the invention provides a kind of terminal, including memory, processor and storage on a memory and can located
The computer program run on reason device, the processor realize side as described in any one of the above embodiments when executing the computer program
Method.
The passband frequency range that the embodiment of the present invention distributes to the channel of the terminal by obtaining base station, the passband frequency range packet
Include multiple frequency resource blocks；The first interference band of interference signal is obtained, the interference signal in the terminal by being currently running
Functional module generate, first interference band is located in the passband frequency range；Obtain in the multiple frequency resource block with
There are the identification informations of the frequency resource block of intersection for first interference band；Transmission configuring request is described to match to the base station
It sets request and carries the identification information, the configuring request is for requesting the base station by the corresponding frequency of the identification information
Resource block is vacant；To realize that radio frequency interference is handled, the interference that terminal inner receives signal to radio circuit can be reduced.
Detailed description of the invention
Fig. 1 is the schematic diagram of a scenario of the radio frequency interference processing method and processing device in one embodiment of the invention.
Fig. 2 is the first flow chart of the radio frequency interference processing method in one embodiment of the invention.
Fig. 3 is second of flow chart of the radio frequency interference processing method in one embodiment of the invention.
Fig. 4 is the first structure chart of the radio frequency interference processing unit in one embodiment of the invention.
Fig. 5 is second of structure chart of the radio frequency interference processing unit in one embodiment of the invention.
Fig. 6 is the third structure chart of the radio frequency interference processing unit in one embodiment of the invention.
Fig. 7 is the 4th kind of structure chart of the radio frequency interference processing unit in one embodiment of the invention.
Fig. 8 is the 5th kind of structure chart of the radio frequency interference processing unit in one embodiment of the invention.
Fig. 9 is the first structure chart of the terminal in one embodiment of the invention.
Figure 10 is second of structure chart of the terminal in one embodiment of the invention.
Specific embodiment
Schema is please referred to, wherein identical component symbol represents identical component, the principle of the present invention is to implement one
It is illustrated in computing environment appropriate.The following description be based on illustrated by the specific embodiment of the invention, should not be by
It is considered as the limitation present invention other specific embodiments not detailed herein.
In the following description, specific embodiments of the present invention will refer to the operation as performed by one or multi-section computer
The step of and symbol illustrate, unless otherwise stating clearly.Therefore, these steps and operation be will appreciate that, mentioned for several times wherein having
It include by representing with the computer disposal list of the electronic signal of the data in a structuring pattern to be executed by computer
Member is manipulated.At this manipulation transforms data or the position being maintained in the memory system of the computer, it can match again
Set or in addition change in a manner familiar to those skilled in the art the running of the computer.The maintained data knot of the data
Structure is the provider location of the memory, has the specific feature as defined in the data format.But the principle of the invention is with above-mentioned
Text illustrates, is not represented as a kind of limitation, those skilled in the art will appreciate that plurality of step as described below and
Operation also may be implemented in hardware.
Fig. 1 and Fig. 2 is please referred to, Fig. 1 is the schematic diagram of a scenario of radio frequency interference processing method and processing device of the invention, master
To be applied in the terminals such as mobile phone.Fig. 2 is the flow chart of the radio frequency interference processing method in one embodiment of the invention, in this implementation
In example, method includes the following steps:
S101, the passband frequency range that the channel of the terminal is distributed in base station is obtained, the passband frequency range includes multiple frequencies
Resource block.
After terminal and base station establish connection, base station is needed according to the corresponding band of the required capability distribution of present terminal
Wide channel and predetermined number frequency resource block is used to terminal.For example, in the present invention 1.4MHz, 3MHz, 5MHz,
Several bandwidth of 10MHz, 15MHz and 20MHz are it can be selected that the number of corresponding most frequency resource blocks is respectively under respective bandwidth
6,15,15,50,75 and 100.Under every kind of bandwidth, the frequency resource block for all numbers that can satisfy will not occupy whole
Bandwidth needs to avoid the interference between side frequency.Such as 1.4MHz that is to say 6 in the case where frequency resource block expires number
It is a, the gap of fraction bandwidth is also had between two neighboring frequency resource block.Wherein, each frequency resource block occupies 180KHz
Bandwidth.
S102, the first interference band for obtaining interference signal, the interference signal is by the functional module that is currently running in terminal
It generates, which is located in passband frequency range.
In this step, which can be one or more in receiver, sensor, display screen and motor etc.
It is a.
In some embodiments, step S102 includes:
Each functional module that S1021, confirmation are currently running.For example, the functional module being currently running at this time is by raising
Sound device, display screen and microphone.
S1022, the interference band for obtaining the interference signal generated when the operation of each functional module.For example, speaker operation
When the interference signal that generates be located at A frequency range, the interference signal that display screen generates when running is located at B frequency range, and when microphone operation produces
Raw interference signal is located at C frequency range.
S1023, from the first interference band filtered out in each interference band in the passband frequency range.For example, A frequency
In section, B frequency range and C frequency range, A frequency range and B frequency range are the first interference band in passband frequency range.
There are the marks of the frequency resource block of intersection with first interference band in S103, the multiple frequency resource block of acquisition
Know information.
Which A frequency range and B frequency range are compared with each frequency resource block respectively, frequency resource block judged
There is intersection with the A frequency range and B frequency range.For example, frequency resource block 1 and the A frequency range have intersection, frequency resource block 2 and the B frequency range
There is intersection.
S104, configuring request is sent to the base station, the configuring request carries the identification information, and the configuration is asked
It asks for requesting the base station that the corresponding frequency resource block of the identification information is vacant.
In this step, terminal is by there are the identification informations of the frequency resource block of intersection to be sent to base with the first interference band
It is when base station configures, these frequency resource blocks are vacant after standing, it that is to say in the interactive process of base station and terminal, these are empty
The frequency resource block set does not transmit data, or only with 0 occupy-place of data.
From the foregoing, it will be observed that the passband frequency range that the embodiment of the present invention distributes to the channel of the terminal by obtaining base station, described
Passband frequency range includes multiple frequency resource blocks；The first interference band of interference signal is obtained, the interference signal is by the terminal
In the functional module that is currently running generate, first interference band is located in the passband frequency range；Obtain the multiple frequency
There are the identification informations of the frequency resource block of intersection with first interference band in resource block；Configuring request is sent to the base
It stands, the configuring request carries the identification information, and the configuring request is for requesting the base station by the identification information
Corresponding frequency resource block is vacant；To realize that radio frequency interference is handled, terminal inner can be reduced, signal is received to radio circuit
Interference.
Referring to figure 3., Fig. 3 is the flow chart of the radio frequency interference processing method in one embodiment of the invention, in the present embodiment
In, method includes the following steps:
S201, the passband frequency range that the channel of the terminal is distributed in base station is obtained, the passband frequency range includes multiple frequencies
Resource block.
After terminal and base station establish connection, base station is needed according to the corresponding band of the required capability distribution of present terminal
Wide channel and predetermined number frequency resource block is used to terminal.For example, in the present invention 1.4MHz, 3MHz, 5MHz,
Several bandwidth of 10MHz, 15MHz and 20MHz are it can be selected that the number of corresponding most frequency resource blocks is respectively under respective bandwidth
6,15,15,50,75 and 100.Under every kind of bandwidth, the frequency resource block for all numbers that can satisfy will not occupy whole
Bandwidth needs to avoid the interference between side frequency.Such as 1.4MHz that is to say 6 in the case where frequency resource block expires number
It is a, the gap of fraction bandwidth is also had between two neighboring frequency resource block.Wherein, each frequency resource block occupies 180KHz
Bandwidth.
S202, the first interference band for obtaining interference signal, the interference signal is by the functional module that is currently running in terminal
It generates, which is located in passband frequency range.
In this step, which can be one or more in receiver, sensor, display screen and motor etc.
It is a.
In some embodiments, step S202 includes:
Each functional module that S2021, confirmation are currently running.For example, the functional module being currently running at this time is by raising
Sound device, display screen and microphone.
S2022, the interference band for obtaining the interference signal generated when the operation of each functional module.For example, speaker operation
When the interference signal that generates be located at A frequency range, the interference signal that display screen generates when running is located at B frequency range, and when microphone operation produces
Raw interference signal is located at C frequency range.
S2023, from the first interference band filtered out in each interference band in the passband frequency range.For example, A frequency
In section, B frequency range and C frequency range, A frequency range and B frequency range are the first interference band in passband frequency range.
There are the marks of the frequency resource block of intersection with first interference band in S203, the multiple frequency resource block of acquisition
Know information.
Which A frequency range and B frequency range are compared with each frequency resource block respectively, frequency resource block judged
There is intersection with the A frequency range and B frequency range.For example, frequency resource block 1 and the A frequency range have intersection, frequency resource block 2 and the B frequency range
There is intersection.
S204, the total amount value Q1 for obtaining frequency resource block, there are the frequency resource blocks of intersection with first interference band
The first quantitative value Q2 and the terminal needed for frequency resource block nominal number magnitude Q3.
Wherein, amount quantitative value Q3 refers to the case where not considering terminal inner interference or there is no internal interferences
Under, complete the quantity of frequency resource block required for the communication of the terminal and base station.
S205, when the difference of total amount value Q1 and the first quantitative value Q2 are less than the nominal number magnitude Q3, obtain and need
Second quantitative value Q4 of increased frequency resource block, wherein Q4 >=Q3-Q1+Q2.
S206, number of targets magnitude Q5 is obtained according to total amount value Q1 and the second quantitative value Q4, wherein Q5 >=Q1+Q4.
S207, judge whether the passband frequency range of channel can accommodate the frequency resource block of number of targets magnitude.
For the passband frequency range of base station distribution, such as the bandwidth of the passband frequency range is 1.4MHz, has and can only accommodate 6
A frequency resource block, and number of targets magnitude is 7, it is therefore desirable to increase the bandwidth of the passband frequency range of the channel.
S208, configuring request is sent to the base station, the configuring request carries the identification information, and the configuration is asked
It asks for requesting the base station that the corresponding frequency resource block of the identification information is vacant.
In this step, terminal is by there are the identification informations of the frequency resource block of intersection to be sent to base with the first interference band
It is when base station configures, these frequency resource blocks are vacant after standing, it that is to say in the interactive process of base station and terminal, these are empty
The frequency resource block set does not transmit data, or only with 0 occupy-place of data.
Step S208 includes:
S2081, the first configuring request is sent to base station, the first configuring request carries identification information, the first configuring request
For requesting base station that the corresponding frequency resource block of identification information is vacant.
S2082, the second configuring request is sent to base station, the second configuring request carries the second quantitative value, and the second configuration is asked
It asks for requesting base station to increase the frequency resource block of the second quantitative value of configuration to terminal.
S2083, when the channel cannot accommodate the frequency resource block of the number of targets magnitude, send third configuring request
To base station, third configuring request carries number of targets magnitude, the band that third configuring request is used to that base station to be requested to increase the channel
Width is with adaptation objective quantitative value.
In some embodiments, further comprising the steps of after step S208:
S209, the response message that base station is sent is received；
If response message, which is displayed without excess bandwidth, can distribute to channel, predetermined number is closed from each functional module
Functional module, wherein the interference band for the interference signal that pent functional module generates is located in the passband frequency range.Its
In, in closing function module, can commonly using degree or significance level and selected according to functional module, preferably be off
It is of little use or functional module that significance level is relatively low.
From the foregoing, it will be observed that the passband frequency range that the embodiment of the present invention distributes to the channel of the terminal by obtaining base station, described
Passband frequency range includes multiple frequency resource blocks；The first interference band of interference signal is obtained, the interference signal is by the terminal
In the functional module that is currently running generate, first interference band is located in the passband frequency range；Obtain the multiple frequency
There are the identification informations of the frequency resource block of intersection with first interference band in resource block；Configuring request is sent to the base
It stands, the configuring request carries the identification information, and the configuring request is for requesting the base station by the identification information
Corresponding frequency resource block is vacant；To realize that radio frequency interference is handled, terminal inner can be reduced, signal is received to radio circuit
Interference.
Referring to figure 4., Fig. 4 is the structure chart of the radio frequency interference processing unit in one embodiment of the invention, in the present embodiment
In, the radio frequency interference processing unit 300 include: the first acquisition module 301, second obtain module 302, third obtain module 303,
Sending module 304.
Wherein, which is used to obtain the passband frequency range for the channel that the terminal is distributed in base station, described
Passband frequency range includes multiple frequency resource blocks.
Referring to Fig. 5, in some embodiments, which includes: confirmation unit 3011, obtains
Unit 3012, screening unit 3013.
Wherein, the confirmation unit 3011 is for confirming each functional module being currently running；Acquiring unit 3012 is used
In the interference band for obtaining the interference signal generated when each functional module operation；Screening unit 3013 is used for from each institute
State the first interference band filtered out in the passband frequency range in interference band.
Wherein, which is used to obtain the first interference band of interference signal, and the interference signal is by institute
It states the functional module being currently running in terminal to generate, first interference band is located in the passband frequency range.
Wherein, third obtains module 303 and deposits for obtaining in the multiple frequency resource block with first interference band
In the identification information of the frequency resource block of intersection.
Wherein, for sending module 304 for sending configuring request to the base station, the configuring request carries the mark
Information, the configuring request is for requesting the base station that the corresponding frequency resource block of the identification information is vacant.
Referring to Fig. 6, in some embodiments, the radio frequency interference processing unit 300 further include: the 4th obtains module
305 and the 5th obtain module 306.
4th acquisition module 305 is used to obtain the total amount value Q1 of frequency resource block, exists with first interference band and hand over
The nominal number magnitude Q3 of frequency resource block needed for first quantitative value Q2 of the frequency resource block of collection and the terminal.
5th, which obtains module 306, is used to be less than the nominal number when the difference of the total amount value Q1 and the first quantitative value Q2
When magnitude Q3, the second quantitative value Q4 for needing increased frequency resource block is obtained, wherein Q4 >=Q3-Q1+Q2.
Wherein, which includes the first transmission unit 3041 and the second transmission unit 3042.
Wherein, first transmission unit 3041 for sending the first configuring request to the base station, take by the first configuring request
With the identification information, the first configuring request is for requesting the base station that the corresponding frequency resource block of the identification information is empty
It sets.For sending the second configuring request to the base station, second configuring request carries described second transmission unit 3042
Second quantitative value, second configuring request are used to that the base station to be requested to increase the frequency resource block for configuring second quantitative value
To the terminal.
Referring to Fig. 7, in some embodiments, the radio frequency interference processing unit 300 further include: the 6th obtains module
307 and judgment module 308.
6th, which obtains module 307, is used to obtain number of targets magnitude according to the total amount value Q1 and the second quantitative value Q4
Q5, wherein Q5 >=Q1+Q4.
Judgment module 308 is for judging whether the channel can accommodate the frequency resource block of the number of targets magnitude.
Wherein, sending module 304 further include: third transmission unit 3043.
Third transmission unit 3043 is used for when the channel cannot accommodate the frequency resource block of the number of targets magnitude, hair
Send third configuring request to the base station, the third configuring request carries number of targets magnitude, and the third configuring request is used
Increase the bandwidth of the channel in the request base station to be adapted to the number of targets magnitude.
Referring to Fig. 8, in some embodiments, radio frequency interference processing unit 300 further include: receiving module 309 with
And closedown module 310.
Wherein, which is used to receive the response message that the base station is sent；
Wherein, if the closedown module 310, which is displayed without excess bandwidth for the response message, can distribute to the channel,
The functional module of predetermined number is then closed from each functional module, wherein the interference that pent functional module generates
The interference band of signal is located in the passband frequency range.
From the foregoing, it will be observed that the passband frequency range that the embodiment of the present invention distributes to the channel of the terminal by obtaining base station, described
Passband frequency range includes multiple frequency resource blocks；The first interference band of interference signal is obtained, the interference signal is by the terminal
In the functional module that is currently running generate, first interference band is located in the passband frequency range；Obtain the multiple frequency
There are the identification informations of the frequency resource block of intersection with first interference band in resource block；Configuring request is sent to the base
It stands, the configuring request carries the identification information, and the configuring request is for requesting the base station by the identification information
Corresponding frequency resource block is vacant；To realize that radio frequency interference is handled, terminal inner can be reduced, signal is received to radio circuit
Interference.
Fig. 9 is please referred to, Fig. 9 is a kind of structure chart of the terminal in one embodiment of the invention.The terminal 400 includes processor
401, memory 402, by calling the computer program in the memory 402, the processor 401 is for executing above-mentioned reality
Apply the method in example.For example, it can execute following steps: the passband frequency range that the channel of the terminal is distributed in base station is obtained,
The passband frequency range includes multiple frequency resource blocks；The first interference band of interference signal is obtained, the interference signal is by described
The functional module being currently running in terminal generates, and first interference band is located in the passband frequency range；It obtains the multiple
There are the identification informations of the frequency resource block of intersection with first interference band in frequency resource block；Configuring request is sent to institute
Base station is stated, the configuring request carries the identification information, and the configuring request is for requesting the base station by the mark
The corresponding frequency resource block of information is vacant.
Figure 10 is please referred to, Figure 10 is another structure chart of the terminal in one embodiment of the invention.The terminal 500 can be
Mobile phone, tablet computer etc..The terminal 500 may include radio frequency (RF, Radio Frequency) circuit 501, include one or
Memory 502, input unit 503, display unit 504, the sensor 505, audio of more than one computer readable storage medium
Circuit 506, includes one or more than one processing core at Wireless Fidelity (WiFi, Wireless Fidelity) module 507
The components such as the processor 508 and power supply 509 of the heart.It will be understood by those skilled in the art that terminal structure shown in Figure 10 is simultaneously
The not restriction of structure paired terminal may include perhaps combining certain components or different than illustrating more or fewer components
Component layout.Wherein:
RF circuit 501 can be used for receiving and sending messages or communication process in, signal sends and receivees, particularly, by base station
After downlink information receives, one or the processing of more than one processor 508 are transferred to；In addition, the data for being related to uplink are sent to
Base station.
Memory 502 can be used for storing software program and module, and processor 508 is stored in memory 502 by operation
Software program and module, thereby executing various function application and data processing.
Input unit 503 can be used for receiving the number or character information of input, and generate and user setting and function
Control related keyboard, mouse, operating stick, optics or trackball signal input.Specifically, in a specific embodiment
In, input unit 503 may include touch sensitive surface and other input equipments.
Display unit 504 can be used for showing information input by user or be supplied to user information and terminal it is various
Graphical user interface, these graphical user interface can be made of figure, text, icon, video and any combination thereof.Display
Unit 504 may include display panel, optionally, can using liquid crystal display (LCD, Liquid Crystal Display),
The forms such as Organic Light Emitting Diode (OLED, Organic Light-Emitting Diode) configure display panel.Further
, touch sensitive surface can cover display panel, after touch sensitive surface detects touch operation on it or nearby, send processing to
Device 708 is followed by subsequent processing device 508 and is provided on a display panel accordingly according to the type of touch event to determine the type of touch event
Visual output.Although touch sensitive surface and display panel are to realize input and defeated as two independent components in Figure 10
Enter function, but in some embodiments it is possible to touch sensitive surface and display panel is integrated and realizes and outputs and inputs function.
Terminal may also include at least one sensor 505, such as optical sensor, motion sensor and other sensors.
Specifically, optical sensor may include ambient light sensor and proximity sensor, wherein ambient light sensor can be according to ambient light
Light and shade adjust the brightness of display panel, proximity sensor can close display panel and/or back when terminal is moved in one's ear
Light.As a kind of motion sensor, gravity accelerometer can detect (generally three axis) acceleration in all directions
Size can detect that size and the direction of gravity when static, can be used to identify mobile phone posture application (such as horizontal/vertical screen switching,
Dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；It can also configure as terminal
The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared sensor, details are not described herein.
Voicefrequency circuit 506, loudspeaker, microphone can provide the audio interface between user and terminal.Voicefrequency circuit 506 can
By the electric signal after the audio data received conversion, it is transferred to loudspeaker, voice signal output is converted to by loudspeaker；It is another
The voice signal of collection is converted to electric signal by aspect, microphone, is converted to audio data after being received by voicefrequency circuit 506, then
After the processing of audio data output processor 508, it is sent to such as another terminal through RF circuit 501, or by audio data
Output is further processed to memory 502.Voicefrequency circuit 506 is also possible that earphone jack, with provide peripheral hardware earphone with
The communication of terminal.
WiFi belongs to short range wireless transmission technology, and terminal can help user's transceiver electronics postal by WiFi module 507
Part, browsing webpage and access streaming video etc., it provides wireless broadband internet access for user.Although Figure 10 is shown
WiFi module 507, but it is understood that, and it is not belonging to must be configured into for terminal, it can according to need do not changing completely
Become in the range of the essence of invention and omits.
Processor 508 is the control centre of terminal, using the various pieces of various interfaces and connection whole mobile phone, is led to
It crosses operation or executes the software program and/or module being stored in memory 502, and call and be stored in memory 502
Data execute the various functions and processing data of terminal, to carry out integral monitoring to mobile phone.
Terminal further includes the power supply 509 (such as battery) powered to all parts, it is preferred that power supply can pass through power supply pipe
Reason system and processor 508 are logically contiguous, to realize management charging, electric discharge and power managed by power-supply management system
Etc. functions.Power supply 509 can also include one or more direct current or AC power source, recharging system, power failure inspection
The random components such as slowdown monitoring circuit, power adapter or inverter, power supply status indicator.
Although being not shown, terminal can also include camera, bluetooth module etc., and details are not described herein.Specifically in this implementation
In example, the processor 508 in terminal can be corresponding by the process of one or more application program according to following instruction
Executable file is loaded into memory 502, and the application program being stored in memory 502 is run by processor 508, from
And realize following functions: obtaining the passband frequency range that the channel of the terminal is distributed in base station, the passband frequency range includes multiple frequencies
Rate resource block；The first interference band of interference signal is obtained, the interference signal is by the function mould that is currently running in the terminal
Block generates, and first interference band is located in the passband frequency range；It obtains in the multiple frequency resource block with described first
There are the identification informations of the frequency resource block of intersection for interference band；Configuring request is sent to the base station, the configuring request is taken
With the identification information, the configuring request is for requesting the base station that the corresponding frequency resource block of the identification information is empty
It sets.
There is provided herein the various operations of embodiment.In one embodiment, one or more operations can be with structure
At the computer-readable instruction stored on one or more computer-readable mediums, will be set so that calculating when being executed by terminal
It is standby to execute the operation.The sequence for describing some or all of operations should not be construed as to imply that these operations necessarily sequence phase
It closes.It will be appreciated by those skilled in the art that the alternative sequence of the benefit with this specification.Furthermore, it is to be understood that not being
All operations must exist in each embodiment provided in this article.
Moreover, word " preferred " used herein means serving as example, example or illustration.Feng Wen is described as " preferably
" any aspect or design be not necessarily to be construed as than other aspect or design it is more advantageous.On the contrary, the use purport of word " preferred "
Concept is being proposed in specific ways.Term "or" as used in this application is intended to mean the "or" for including and non-excluded
"or".That is, unless specified otherwise or clear from the context, " X uses A or B " means that nature includes any one of arrangement.
That is, if X uses A；X uses B；Or X uses A and B both, then " X uses A or B " is met in aforementioned any example.
Moreover, although the disclosure, this field skill has shown and described relative to one or more implementations
Art personnel will be appreciated that equivalent variations and modification based on the reading and understanding to the specification and drawings.The disclosure include it is all this
The modifications and variations of sample, and be limited only by the scope of the following claims.In particular, to by said modules (such as element,
Resource etc.) the various functions that execute, term for describing such components is intended to correspond to the specified function for executing the component
The random component (unless otherwise instructed) of energy (such as it is functionally of equal value), even if illustrated herein with execution in structure
The disclosure exemplary implementations in function open structure it is not equivalent.In addition, although the special characteristic of the disclosure
Through being disclosed relative to the only one in several implementations, but this feature can with such as can be to given or specific application
For be expectation and one or more other features combinations of other advantageous implementations.Moreover, with regard to term " includes ", " tool
Have ", " containing " or its deformation be used in specific embodiments or claims for, such term be intended to with term
The similar mode of "comprising" includes.
Each functional unit in the embodiment of the present invention can integrate in a processing module, be also possible to each unit list
It is solely physically present, can also be integrated in two or more units in a module.Above-mentioned integrated module can both use
Formal implementation of hardware can also be realized in the form of software function module.If the integrated module is with software function
The form of module is realized and when sold or used as an independent product, also can store in computer-readable storage Jie
In matter.Storage medium mentioned above can be read-only memory, disk or CD etc..Above-mentioned each device or system, can be with
Execute the method in correlation method embodiment.
In conclusion although the present invention has been disclosed above in the preferred embodiment, but above preferred embodiment is not to limit
The system present invention, those skilled in the art can make various changes and profit without departing from the spirit and scope of the present invention
Decorations, therefore protection scope of the present invention subjects to the scope of the claims.
Claims (12)
1. a kind of radio frequency interference processing method, be applied in terminal, which is characterized in that the radio frequency interference processing method include with
Lower step:
The passband frequency range that the channel of the terminal is distributed in base station is obtained, the passband frequency range includes multiple frequency resource blocks；
The first interference band of interference signal is obtained, the interference signal is produced by the functional module being currently running in the terminal
Raw, first interference band is located in the passband frequency range；
Obtain in the multiple frequency resource block that there are the identification informations of the frequency resource block of intersection with first interference band；
Configuring request is sent to the base station, the configuring request carries the identification information, and the configuring request is for asking
Ask the base station that the corresponding frequency resource block of the identification information is vacant.
2. radio frequency interference processing method according to claim 1, which is characterized in that the transmission configuring request is to the base
Before the step of standing further include:
The total amount value Q1 of acquisition frequency resource block, there are the first quantity of the frequency resource block of intersection with first interference band
The nominal number magnitude Q3 of frequency resource block needed for value Q2 and the terminal；
When the difference of the total amount value Q1 and the first quantitative value Q2 is less than the nominal number magnitude Q3, it is increased to obtain needs
Second quantitative value Q4 of frequency resource block, wherein Q4 >=Q3-Q1+Q2；
The transmission configuring request includes: to the step of base station
The first configuring request is sent to the base station, first configuring request carries the identification information, and described first matches
Request is set for requesting the base station that the corresponding frequency resource block of the identification information is vacant；
The second configuring request being sent to the base station, second configuring request carries second quantitative value, and described second
Configuring request is used to that the base station to be requested to increase the frequency resource block for configuring second quantitative value to the terminal.
3. radio frequency interference processing method according to claim 2, which is characterized in that the acquisition needs increased frequency money
After the step of second quantitative value Q4 of source block further include:
Number of targets magnitude Q5 is obtained according to the total amount value Q1 and the second quantitative value Q4, wherein Q5 >=Q1+Q4；
Judge whether the passband frequency range of the channel can accommodate the frequency resource block of the number of targets magnitude；
The step of transmission configuring request is to the base station further include:
When the passband frequency range of the channel cannot accommodate the frequency resource block of the number of targets magnitude, third configuring request is sent
To the base station, the third configuring request carries number of targets magnitude, and the third configuring request is for requesting the base station
Increase the bandwidth of the channel to be adapted to the number of targets magnitude.
4. radio frequency interference processing method according to claim 1-3, which is characterized in that the acquisition interference signal
The first interference band the step of include:
Confirm each functional module being currently running；
Obtain the interference band of the interference signal generated when each functional module operation；
From filtering out the first interference band in the passband frequency range in each interference band.
5. radio frequency interference processing method according to claim 3, which is characterized in that send the third configuring request to institute
After the step of stating base station, further includes:
Receive the response message that the base station is sent；
If the response message, which is displayed without excess bandwidth, can distribute to the channel, closed from each functional module default
The functional module of number, wherein the interference band for the interference signal that pent functional module generates is located at the passband frequency range
It is interior.
6. a kind of radio frequency interference processing unit, it is applied in terminal, which is characterized in that described device includes:
First obtains module, the passband frequency range for distributing to the channel of the terminal for obtaining base station, and the passband frequency range includes
Multiple frequency resource blocks；
Second obtains module, for obtaining the first interference band of interference signal, the interference signal by the terminal
The functional module of operation generates, and first interference band is located in the passband frequency range；
Third obtains module, and for obtaining, there are the frequencies of intersection with first interference band in the multiple frequency resource block
The identification information of resource block；
Sending module, for sending configuring request to the base station, the configuring request carries the identification information, described to match
Request is set for requesting the base station that the corresponding frequency resource block of the identification information is vacant.
7. radio frequency interference processing unit according to claim 6, which is characterized in that further include:
4th obtains module, and for obtaining, the total amount value Q1 of frequency resource block, there are the frequencies of intersection with first interference band
The nominal number magnitude Q3 of frequency resource block needed for first quantitative value Q2 of rate resource block and the terminal；
5th obtains module, is less than the nominal number magnitude Q3 for the difference as the total amount value Q1 and the first quantitative value Q2
When, obtain the second quantitative value Q4 for needing increased frequency resource block, wherein
Q4≥Q3-Q1+Q2；
The sending module includes:
First transmission unit, for sending the first configuring request to the base station, first configuring request carries the mark
Know information, first configuring request is for requesting the base station that the corresponding frequency resource block of the identification information is vacant；
Second transmission unit sends the second configuring request to the base station, and second configuring request carries second number
Magnitude, second configuring request are used to that the base station to be requested to increase the frequency resource block for configuring second quantitative value to described
Terminal.
8. radio frequency interference processing unit according to claim 7, which is characterized in that further include:
6th obtains module, for obtaining number of targets magnitude Q5 according to the total amount value Q1 and the second quantitative value Q4,
In, Q5 >=Q1+Q4；
Judgment module, for judging whether the channel can accommodate the frequency resource block of the number of targets magnitude；
The sending module further include:
Third transmission unit cannot accommodate the frequency resource block of the number of targets magnitude for the passband frequency range when the channel
When, third configuring request is sent to the base station, and the third configuring request carries number of targets magnitude, and the third configuration is asked
It asks for requesting the base station to increase the bandwidth of the passband frequency range to be adapted to the number of targets magnitude.
9. according to the described in any item radio frequency interference processing units of claim 6-8, which is characterized in that described first obtains module
Include:
Confirmation unit, for confirming each functional module being currently running；
Acquiring unit, for obtaining the interference band of the interference signal generated when each functional module operation；
Screening unit, for from filtering out the first interference band in the passband frequency range in each interference band.
10. radio frequency interference processing unit according to claim 8, which is characterized in that further include:
Receiving module, the response message sent for receiving the base station；
Closedown module, if the channel can be distributed to by being displayed without excess bandwidth for the response message, from each function
The functional module of predetermined number is closed in module, wherein the interference band position for the interference signal that pent functional module generates
In in the passband frequency range.
11. a kind of storage medium is stored with a plurality of instruction, which is characterized in that described instruction is by processor load and perform claim
It is required that the described in any item methods of 1-5.
12. a kind of terminal, which is characterized in that including memory, processor and store on a memory and can transport on a processor
Capable computer program, the processor realize side as described in any one in claim 1-5 when executing the computer program
Method.
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| CN201710548433.4A CN107241147B (en) | 2017-07-06 | 2017-07-06 | Radio frequency interference processing method, device, storage medium and terminal |
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| CN201710548433.4A CN107241147B (en) | 2017-07-06 | 2017-07-06 | Radio frequency interference processing method, device, storage medium and terminal |
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| CN109041240A (en) * | 2018-08-09 | 2018-12-18 | 维沃移动通信有限公司 | A kind of method and mobile terminal improving signal interference |
| CN110677215B (en) * | 2019-08-28 | 2023-07-04 | 上海移为通信技术股份有限公司 | Positioning processing method and equipment |
| CN115694547B (en) * | 2022-10-11 | 2023-06-20 | 时迈智慧科技有限公司 | Intelligent anti-interference method, device, equipment and medium for radio communication |
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| CN101378273A (en) * | 2007-08-28 | 2009-03-04 | 中兴通讯股份有限公司 | Method for feedback of channel quality indication with periods |
| CN102036250A (en) * | 2010-12-28 | 2011-04-27 | 华为技术有限公司 | Dynamic distribution method of uplink frequency band resource and base station |
| CN103650591A (en) * | 2011-04-11 | 2014-03-19 | 诺基亚西门子网络公司 | A method and apparatus |
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| CN101378273A (en) * | 2007-08-28 | 2009-03-04 | 中兴通讯股份有限公司 | Method for feedback of channel quality indication with periods |
| CN102036250A (en) * | 2010-12-28 | 2011-04-27 | 华为技术有限公司 | Dynamic distribution method of uplink frequency band resource and base station |
| CN103650591A (en) * | 2011-04-11 | 2014-03-19 | 诺基亚西门子网络公司 | A method and apparatus |
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