CN107241147A - Radio frequency interference processing method, device, storage medium and terminal - Google Patents

Radio frequency interference processing method, device, storage medium and terminal Download PDF

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Publication number
CN107241147A
CN107241147A CN201710548433.4A CN201710548433A CN107241147A CN 107241147 A CN107241147 A CN 107241147A CN 201710548433 A CN201710548433 A CN 201710548433A CN 107241147 A CN107241147 A CN 107241147A
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CN
China
Prior art keywords
interference
base station
resource block
frequency resource
terminal
Prior art date
Application number
CN201710548433.4A
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Chinese (zh)
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CN107241147B (en
Inventor
杨怀
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广东欧珀移动通信有限公司
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Priority to CN201710548433.4A priority Critical patent/CN107241147B/en
Publication of CN107241147A publication Critical patent/CN107241147A/en
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Publication of CN107241147B publication Critical patent/CN107241147B/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/06Receivers
    • H04B1/10Means associated with receiver for limiting or suppressing noise or interference induced by transmission
    • H04B1/1027Means associated with receiver for limiting or suppressing noise or interference induced by transmission assessing signal quality or detecting noise/interference for the received signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B15/00Suppression or limitation of noise or interference
    • H04B15/02Reducing interference from electric apparatus by means located at or near the interfering apparatus

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 comprises the 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 functional module that the interference signal is currently running in the terminal is produced, first interference band is located in the passband frequency range;Obtain the identification information that there is the frequency resource block occured simultaneously in the multiple frequency resource block with first interference band;Send configuration is asked to the base station, and the configuring request carries the identification information, and the configuring request is used to ask the base station that frequency resource block corresponding to the identification information is vacant.The present invention has the beneficial effect of reduction Radio frequency interference.

Description

Radio frequency interference processing method, device, storage medium and terminal

Technical field

The present invention relates to the communications field, more particularly to a kind of Radio frequency interference processing method, device, storage medium and end End.

Background technology

The interference problem of radio communication is all important problem urgently to be resolved hurrily all the time, and radio system is both included among these 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..Done when these functional modules can operationally be produced to the receiving end signal of special frequency channel Disturb, influence communication quality.

The content of the invention

The embodiment of the present invention provides a kind of Radio frequency interference processing method, device, storage medium and terminal, with reduction radio frequency The beneficial effect of interference.

The embodiments of the invention provide a kind of Radio frequency interference processing method, applied in terminal, the collocation 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;

Obtain the first interference band of interference signal, the functional module that the interference signal is currently running in the terminal Produce, first interference band is located in the passband frequency range;

Obtain the mark that there is the frequency resource block occured simultaneously in the multiple frequency resource block with first interference band Information;

Send configuration is asked to the base station, and the configuring request carries the identification information, and the configuring request is used In asking, the base station is vacant by frequency resource block corresponding to the identification information.

The embodiments of the invention provide a kind of Radio frequency interference processing unit, applied in terminal, institute's device includes:

First acquisition module, for obtaining the passband frequency range that the channel of the terminal is distributed in base station, the passband frequency range Including multiple frequency resource blocks;

Second acquisition module, the first interference band for obtaining interference signal, the interference signal is in the terminal The functional module being currently running is produced, and first interference band is located in the passband frequency range;

3rd acquisition module, for obtaining in the multiple frequency resource block with first interference band in the presence of common factor The identification information of frequency resource block;

Sending module, is asked to the base station, the configuring request carries the identification information, institute for send configuration Stating configuring request is used to ask the base station that frequency resource block corresponding to the identification information is vacant.

The embodiments of the invention provide a kind of storage medium, be stored with a plurality of instruction, and the instruction is loaded simultaneously by processor Perform the method described in any of the above-described.

The embodiments of the invention provide a kind of terminal, including memory, processor and store on a memory and can locate The computer program run on reason device, the side of realization as described above described in any one during computer program described in the computing device Method.

The embodiment of the present invention is by obtaining the passband frequency range that the channel of the terminal is distributed in base station, the passband frequency range bag Include multiple frequency resource blocks;The first interference band of interference signal is obtained, the interference signal is currently running in the terminal Functional module produce, first interference band be located at the passband frequency range in;Obtain in the multiple frequency resource block with There is the identification information for the frequency resource block occured simultaneously in first interference band;Send configuration is asked to the base station, described to match somebody with somebody Put request and carry the identification information, the configuring request is used to ask the base station by frequency corresponding to the identification information Resource block is vacant;So as to realize that Radio frequency interference is handled, the interference that terminal inner receives signal to radio circuit can be reduced.

Brief description of the drawings

Fig. 1 be one embodiment of the invention in Radio frequency interference processing method and processing device schematic diagram of a scenario.

Fig. 2 be one embodiment of the invention in Radio frequency interference processing method the first flow chart.

Fig. 3 be one embodiment of the invention in Radio frequency interference processing method second of flow chart.

Fig. 4 be one embodiment of the invention in Radio frequency interference processing unit the first structure chart.

Fig. 5 be one embodiment of the invention in Radio frequency interference processing unit second of structure chart.

Fig. 6 be one embodiment of the invention in Radio frequency interference processing unit the third structure chart.

Fig. 7 be one embodiment of the invention in Radio frequency interference processing unit the 4th kind of structure chart.

Fig. 8 be one embodiment of the invention in Radio frequency interference processing unit the 5th kind of structure chart.

Fig. 9 be one embodiment of the invention in terminal the first structure chart.

Figure 10 be one embodiment of the invention in terminal second of structure chart.

Embodiment

It refer to schema, wherein identical element numbers represent identical component, principle of the invention is to implement one Illustrated in appropriate computing environment.The following description is that, based on the illustrated specific embodiment of the invention, it should not be by It is considered as the limitation present invention other specific embodiments not detailed herein.

In the following description, specific embodiment of the invention will be referred to as the operation performed by one or multi-section computer The step of and symbol illustrate, unless otherwise stating clearly.Therefore, it will appreciate that these steps and operation, be carried for several times wherein having To be performed by computer, include by representing with the computer disposal list of the electronic signal of the data in a structuring pattern Member is manipulated.At this manipulation transforms data or the position being maintained in the memory system of the computer, it can match somebody with somebody again Put or change in a manner familiar to those skilled in the art in addition the running of the computer.The data knot that the data are maintained Structure is the provider location of the internal memory, and it has the particular characteristics as defined in the data format.But, the principle of the invention is with above-mentioned Word illustrates, it 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 among hardware.

Refer to Fig. 1 and Fig. 2, Fig. 1 be the present invention Radio frequency interference processing method and processing device schematic diagram of a scenario, it is led 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, this method comprises the following steps:

S101, acquisition base station distribute to the passband frequency range of the channel of the terminal, and the passband frequency range includes multiple frequencies Resource block.

After setting up and be connected when terminal and base station, 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 can be selected, and the number of corresponding most frequency resource blocks is respectively under respective bandwidth 6th, 15,15,50,75 and 100.Under every kind of bandwidth, the frequency resource block for all numbers that disclosure satisfy that will not take whole Bandwidth is, it is necessary to interference between avoiding side frequency.Such as 1.4MHz that is to say 6 in the case of the full number of frequency resource block It is individual, the gap of fraction bandwidth is also had between two neighboring frequency resource block.Wherein, each frequency resource block takes 180KHz Bandwidth.

S102, the first interference band for obtaining interference signal, the functional module that the interference signal is currently running in terminal Produce, first interference band is located in passband frequency range.

In this step, the functional module can be one or many in receiver, sensor, display screen and motor etc. It is individual.

In certain embodiments, step S102 includes:

Each functional module that S1021, confirmation are currently running.For example, the functional module being now currently running is by raising Sound device, display screen and microphone.

S1022, the interference band for obtaining the interference signal produced during the operation of each functional module.For example, speaker operation When the interference signal that produces be located at A frequency ranges, the interference signal that display screen is produced when running is located at B frequency ranges, and microphone is produced when running Raw interference signal is located at C frequency ranges.

S1023, the first interference band in the passband frequency range is filtered out from each interference band.For example, A frequencies In section, B frequency ranges and C frequency ranges, A frequency ranges and B frequency ranges are the first interference band in passband frequency range.

S103, the mark for obtaining the frequency resource block that there is common factor in the plurality of frequency resource block with first interference band Know information.

By A frequency ranges and B frequency ranges, each frequency resource block is contrasted with this respectively, so which frequency resource block judged There is common factor with the A frequency ranges and B frequency ranges.For example, frequency resource block 1 has common factor, frequency resource block 2 and the B frequency ranges with the A frequency ranges There is common factor.

S104, send configuration are asked to the base station, and the configuring request carries the identification information, and the configuration please Ask for asking the base station that frequency resource block corresponding to the identification information is vacant.

In this step, the identification information that there is the frequency resource block occured simultaneously with the first interference band is sent to base by terminal It is when base station is configured, these frequency resource blocks are vacant after standing, it that is to say in the interaction of base station and terminal, these are empty The frequency resource block put does not transmit data, or only with the occupy-place of data 0.

From the foregoing, it will be observed that the embodiment of the present invention is by obtaining the passband frequency range that the channel of the terminal is distributed in base station, it is 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 produce, first interference band is located in the passband frequency range;Obtain the multiple frequency There is the identification information for the frequency resource block occured simultaneously in resource block with first interference band;Send configuration is asked to the base Stand, the configuring request carries the identification information, the configuring request is used to ask the base station by the identification information Corresponding frequency resource block is vacant;So as to realize that Radio frequency interference is handled, terminal inner can be reduced signal is received to radio circuit Interference.

It refer to Fig. 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, this method comprises the following steps:

S201, acquisition base station distribute to the passband frequency range of the channel of the terminal, and the passband frequency range includes multiple frequencies Resource block.

After setting up and be connected when terminal and base station, 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 can be selected, and the number of corresponding most frequency resource blocks is respectively under respective bandwidth 6th, 15,15,50,75 and 100.Under every kind of bandwidth, the frequency resource block for all numbers that disclosure satisfy that will not take whole Bandwidth is, it is necessary to interference between avoiding side frequency.Such as 1.4MHz that is to say 6 in the case of the full number of frequency resource block It is individual, the gap of fraction bandwidth is also had between two neighboring frequency resource block.Wherein, each frequency resource block takes 180KHz Bandwidth.

S202, the first interference band for obtaining interference signal, the functional module that the interference signal is currently running in terminal Produce, first interference band is located in passband frequency range.

In this step, the functional module can be one or many in receiver, sensor, display screen and motor etc. It is individual.

In certain embodiments, step S202 includes:

Each functional module that S2021, confirmation are currently running.For example, the functional module being now currently running is by raising Sound device, display screen and microphone.

S2022, the interference band for obtaining the interference signal produced during the operation of each functional module.For example, speaker operation When the interference signal that produces be located at A frequency ranges, the interference signal that display screen is produced when running is located at B frequency ranges, and microphone is produced when running Raw interference signal is located at C frequency ranges.

S2023, the first interference band in the passband frequency range is filtered out from each interference band.For example, A frequencies In section, B frequency ranges and C frequency ranges, A frequency ranges and B frequency ranges are the first interference band in passband frequency range.

S203, the mark for obtaining the frequency resource block that there is common factor in the plurality of frequency resource block with first interference band Know information.

By A frequency ranges and B frequency ranges, each frequency resource block is contrasted with this respectively, so which frequency resource block judged There is common factor with the A frequency ranges and B frequency ranges.For example, frequency resource block 1 has common factor, frequency resource block 2 and the B frequency ranges with the A frequency ranges There is common factor.

There is the frequency resource block occured simultaneously in S204, the total amount value Q1 for obtaining frequency resource block and first interference band The first quantitative value Q2 and the terminal needed for frequency resource block nominal number value Q3.

Wherein, amount quantitative value Q3 refer to do not consider terminal inner interference or in the absence of the situation of internal interference Under, complete the quantity of the frequency resource block required for the communication of the terminal and base station.

S205, when total amount value Q1 and the first quantitative value Q2 difference are less than the nominal number value Q3, obtaining needs Second quantitative value Q4 of increased frequency resource block, wherein, Q4 >=Q3-Q1+Q2.

S206, number of targets value Q5 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 value.

The passband frequency range distributed for base station, a width of 1.4MHz of band of such as passband frequency range, it has and can only accommodate 6 Individual frequency resource block, and number of targets value is 7, it is therefore desirable to increase the bandwidth of the passband frequency range of the channel.

S208, send configuration are asked to the base station, and the configuring request carries the identification information, and the configuration please Ask for asking the base station that frequency resource block corresponding to the identification information is vacant.

In this step, the identification information that there is the frequency resource block occured simultaneously with the first interference band is sent to base by terminal It is when base station is configured, these frequency resource blocks are vacant after standing, it that is to say in the interaction of base station and terminal, these are empty The frequency resource block put does not transmit data, or only with the occupy-place of data 0.

Step S208 includes:

S2081, the first configuring request of transmission are to base station, and the first configuring request carries identification information, the first configuring request For asking base station that frequency resource block corresponding to identification information is vacant.

S2082, the second configuring request of transmission are to base station, and the second configuring request carries the second quantitative value, and the second configuration please The frequency resource block for asking base station increase the second quantitative value of configuration is sought to terminal.

S2083, when the channel can not accommodate the frequency resource block of the number of targets value, send the 3rd configuring request To base station, the 3rd configuring request carries number of targets value, and the 3rd configuring request is used for the band for asking base station to increase the channel Width is with adaptation objective quantitative value.

In certain embodiments, it is further comprising the steps of after step S208:

S209, the response message for receiving base station transmission;

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 is produced is located in the passband frequency range.Its In, in closing function module, it can be selected, preferably be off according to the conventional degree or significance level of functional module It is of little use or functional module that significance level is relatively low.

From the foregoing, it will be observed that the embodiment of the present invention is by obtaining the passband frequency range that the channel of the terminal is distributed in base station, it is 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 produce, first interference band is located in the passband frequency range;Obtain the multiple frequency There is the identification information for the frequency resource block occured simultaneously in resource block with first interference band;Send configuration is asked to the base Stand, the configuring request carries the identification information, the configuring request is used to ask the base station by the identification information Corresponding frequency resource block is vacant;So as to realize that Radio frequency interference is handled, terminal inner can be reduced signal is received to radio circuit Interference.

It refer to Fig. 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 includes:First acquisition module 301, the second acquisition module 302, the 3rd acquisition module 303, Sending module 304.

Wherein, first acquisition module 301 is used for the passband frequency range for obtaining the channel that the terminal is distributed in base station, described Passband frequency range includes multiple frequency resource blocks.

Referring to Fig. 5, in certain embodiments, first acquisition module 301 includes:Confirmation unit 3011, acquisition Unit 3012, screening unit 3013.

Wherein, the confirmation unit 3011 is used for each functional module for confirming to be currently running;Acquiring unit 3012 is used The interference band of the interference signal produced when each functional module operation is obtained;Screening unit 3013 is used for from each institute State the first interference band filtered out in interference band in the passband frequency range.

Wherein, second acquisition module 302 is used for the first interference band for obtaining interference signal, and the interference signal is by institute State the functional module being currently running in terminal to produce, first interference band is located in the passband frequency range.

Wherein, the 3rd acquisition module 303 is used to obtain in the multiple frequency resource block deposits with first interference band In the identification information of the frequency resource block of common factor.

Wherein, sending module 304 is asked to the base station for send configuration, and the configuring request carries the mark Information, the configuring request is used to ask the base station that frequency resource block corresponding to the identification information is vacant.

Referring to Fig. 6, in certain embodiments, the Radio frequency interference processing unit 300 also includes:4th acquisition module 305 and the 5th acquisition 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 value Q3 of frequency resource block needed for first quantitative value Q2 of the frequency resource block of collection and the terminal.

5th acquisition module 306 is used for when the total amount value Q1 and the first quantitative value Q2 difference is less than the nominal number During value Q3, obtaining needs the second quantitative value Q4 of increased frequency resource block, wherein, Q4 >=Q3-Q1+Q2.

Wherein, the sending module 304 includes the first transmitting element 3041 and the second transmitting element 3042.

Wherein, first transmitting element 3041 is used to send the first configuring request to the base station, and the first configuring request is taken With the identification information, the first configuring request is used to ask the base station that frequency resource block corresponding to the identification information is empty Put.Second transmitting element 3042 is used to send the second configuring request to the base station, and second configuring request carries described Second quantitative value, second configuring request is used for the frequency resource block for asking the base station increase configuration second quantitative value To the terminal.

Referring to Fig. 7, in certain embodiments, the Radio frequency interference processing unit 300 also includes:6th acquisition module 307 and judge module 308.

6th acquisition module 307 is used to obtain number of targets value according to the total amount value Q1 and the second quantitative value Q4 Q5, wherein, Q5 >=Q1+Q4.

Judge module 308 is used to judge whether the channel can accommodate the frequency resource block of the number of targets value.

Wherein, sending module 304 also includes:3rd transmitting element 3043.

3rd transmitting element 3043 is used for when the channel can not accommodate the frequency resource block of the number of targets value, hair The 3rd configuring request is sent to the base station, the 3rd configuring request carries number of targets value, the 3rd configuring request is used Increase the bandwidth of the channel to be adapted to the number of targets value in the request base station.

Referring to Fig. 8, in certain embodiments, Radio frequency interference processing unit 300 also includes:Receiving module 309 with And closedown module 310.

Wherein, the receiving module 309 is used to receive the response message that the base station is sent;

Wherein, if the closedown module 310 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 described functional module, wherein, the interference that pent functional module is produced The interference band of signal is located in the passband frequency range.

From the foregoing, it will be observed that the embodiment of the present invention is by obtaining the passband frequency range that the channel of the terminal is distributed in base station, it is 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 produce, first interference band is located in the passband frequency range;Obtain the multiple frequency There is the identification information for the frequency resource block occured simultaneously in resource block with first interference band;Send configuration is asked to the base Stand, the configuring request carries the identification information, the configuring request is used to ask the base station by the identification information Corresponding frequency resource block is vacant;So as to realize that Radio frequency interference is handled, terminal inner can be reduced signal is received to radio circuit Interference.

It refer to Fig. 9, Fig. 9 is a kind of structure chart of the terminal in one embodiment of the invention.The terminal 400 includes processor 401st, memory 402, by calling the computer program in the memory 402, the processor 401 is used to perform above-mentioned reality Apply the method in example.For example, it can perform 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 is produced, and first interference band is located in the passband frequency range;Obtain the multiple There is the identification information for the frequency resource block occured simultaneously in frequency resource block with first interference band;Send configuration is asked to institute Base station is stated, the configuring request carries the identification information, and the configuring request is used to ask the base station by the mark The corresponding frequency resource block of information is vacant.

It refer to Figure 10, Figure 10 is another structure chart of the terminal in one embodiment of the invention.The terminal 500 can be Mobile phone, tablet personal computer etc..The terminal 500 can include radio frequency (RF, Radio Frequency) circuit 501, include one or The memory 502 of more than one computer-readable recording medium, input block 503, display unit 504, sensor 505, audio Circuit 506, Wireless Fidelity (WiFi, Wireless Fidelity) module 507, include one or more than one process cores The parts such as the processor 508 and power supply 509 of the heart.It will be understood by those skilled in the art that the terminal structure shown in Figure 10 is simultaneously The not restriction of structure paired terminal, can include than illustrating more or less parts, either combine some parts or different Part is arranged.Wherein:

RF circuits 501 can be used for receive and send messages or communication process in, the reception and transmission of signal, especially, by base station After downlink information is received, transfer to one or more than one processor 508 is handled;In addition, being sent to up data are related to Base station.

Memory 502 can be used for storage software program and module, and processor 508 is stored in memory 502 by operation Software program and module, so as to perform various function application and data processing.

Input block 503 can be used for the numeral or character information for receiving input, and generation to be set with user and function The relevant keyboard of control, mouse, action bars, optics or the input of trace ball signal.Specifically, in a specific embodiment In, input block 503 may include touch sensitive surface and other input equipments.

Display unit 504 can be used for the various of the information that is inputted by user of display or the information for being supplied to user and terminal Graphical user interface, these graphical user interface can be made up of figure, text, icon, video and its any combination.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 the touch operation on or near it, send processing to Device 708 is provided accordingly on a display panel with determining the type of touch event with preprocessor 508 according to the type of touch event Visual output.Although in Fig. 10, touch sensitive surface is input to be realized as two independent parts and defeated with display panel Enter function, but it is in some embodiments it is possible to touch sensitive surface and display panel is integrated and realize input and output 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 transducer, wherein, ambient light sensor can be according to ambient light Light and shade adjust the brightness of display panel, proximity transducer can close display panel and/or the back of the body when terminal is moved in one's ear Light.As one kind of motion sensor, gravity accelerometer can detect in all directions (generally three axles) acceleration Size, can detect that size and the direction of gravity when static, available for identification 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 ray sensor, will not be repeated here.

Voicefrequency circuit 506, loudspeaker, microphone can provide the COBBAIF between user and terminal.Voicefrequency circuit 506 can Electric signal after the voice data received is changed, is transferred to loudspeaker, and voice signal output is converted to by loudspeaker;It is another The voice signal of collection is converted to electric signal by aspect, microphone, by voicefrequency circuit 506 receive after be converted to voice data, then After voice data output processor 508 is handled, through RF circuits 501 to be sent to such as another terminal, or by voice data Output is to memory 502 so as to further processing.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 electronicses postal by WiFi module 507 Part, browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.Although Figure 10 is shown WiFi module 507, but it is understood that, it is simultaneously not belonging to must be configured into for terminal, can not change as needed completely Become in the essential scope of invention and omit.

Processor 508 is the control centre of terminal, using various interfaces and the various pieces of connection whole mobile phone, is led to Cross operation or perform and be stored in software program and/or module in memory 502, and call and be stored in memory 502 Data, perform the various functions and processing data of terminal, so as to carry out integral monitoring to mobile phone.

Terminal also 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, so as to realize management charging, electric discharge and power managed by power-supply management system Etc. function.Power supply 509 can also include one or more direct current or AC power, recharging system, power failure inspection The random component such as slowdown monitoring circuit, power supply changeover device or inverter, power supply status indicator.

Although not shown, terminal can also include camera, bluetooth module etc., will not be repeated here.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:The passband frequency range that the channel of the terminal is distributed in base station is obtained, the passband frequency range includes multiple frequencies Rate resource block;Obtain the first interference band of interference signal, the function mould that the interference signal is currently running in the terminal Block is produced, and first interference band is located in the passband frequency range;Obtain in the multiple frequency resource block with described first There is the identification information for the frequency resource block occured simultaneously in interference band;Send configuration is asked to the base station, and the configuring request is taken With the identification information, the configuring request is used to ask the base station that frequency resource block corresponding to the identification information is empty Put.

There is provided herein the various operations of embodiment.In one embodiment, described one or more operations can be with structure The computer-readable instruction stored on into one or more computer-readable mediums, it will be so that calculating be set when being performed by terminal It is standby to perform the operation.The order for describing some or all of operations should not be construed as to imply that these operations necessarily order phase Close.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 " preferably " 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 favourable.On the contrary, the use purport of word " preferably " Concept is being proposed in a concrete fashion.Term "or" as used in this application is intended to mean the "or" included and non-excluded "or".I.e., unless otherwise or clear from the context, " X means that nature includes any one of arrangement using A or B ". That is, if X uses A;X uses B;Or X uses A and B both, then " X is met using A or B " in foregoing any example.

Although moreover, the disclosure, this area skill has shown and described relative to one or more implementations Art personnel are based on the reading to the specification and drawings and understand it will be appreciated that equivalent variations and modification.The disclosure include it is all this The modifications and variations of sample, and be limited only by the scope of the following claims.Particularly with by said modules (such as element, Resource etc.) various functions that perform, it is intended to correspond to the specified work(for performing the component for describing the term of such component The random component (unless otherwise instructed) of energy (for example it is functionally of equal value), it is illustrated herein with execution in structure The disclosure exemplary implementations in function open structure it is not equivalent.Although in addition, the special characteristic of the disclosure is Through being disclosed relative to the only one in some implementations, but this feature can with such as can be to given or application-specific For be expect and other favourable implementations other one or more combinations of features.Moreover, with regard to term " comprising ", " tool Have ", " containing " or its deformation be used in embodiment or claim 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 be integrated in a processing module or unit list Solely be physically present, can also two or more units be integrated in a module.Above-mentioned integrated module can both be used The form of hardware is realized, it would however also be possible to employ the form of software function module is realized.If the integrated module is with software function The form of module is realized and is situated between as independent production marketing or in use, an embodied on computer readable storage can also be stored in In matter.Storage medium mentioned above can be read-only storage, disk or CD etc..Above-mentioned each device or system, can be with Perform the method in correlation method embodiment.

In summary, although the present invention it is disclosed above with preferred embodiment, but above preferred embodiment and be not used to limit The system present invention, one of ordinary skill in the art without departing from the spirit and scope of the present invention, can make various changes and profit Adorn, therefore protection scope of the present invention is defined by the scope that claim is defined.

Claims (12)

1. a kind of Radio frequency interference processing method, applied in terminal, it is characterised in that the collocation method comprises the 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 functional module production that the interference signal is currently running in the terminal Raw, first interference band is located in the passband frequency range;
Obtain the identification information that there is the frequency resource block occured simultaneously in the multiple frequency resource block with first interference band;
Send configuration is asked to the base station, and the configuring request carries the identification information, and the configuring request is used for please Ask the base station that frequency resource block corresponding to the identification information is vacant.
2. Radio frequency interference processing method according to claim 1, it is characterised in that the configuring request of transmission first is to institute Also include before the step of stating base station:
Obtain the total amount value Q1 of frequency resource block, there is the first quantity of the frequency resource block occured simultaneously with first interference band The nominal number value Q3 of frequency resource block needed for value Q2 and the terminal;
When the total amount value Q1 and the first quantitative value Q2 difference is less than the nominal number value Q3, needs are obtained increased Second quantitative value Q4 of frequency resource block, wherein, Q4 >=Q3-Q1+Q2;
The step of send configuration is asked to the base station includes:
The first configuring request is sent to the base station, first configuring request carries the identification information, described first matches somebody with somebody Putting request is used to ask the base station that frequency resource block corresponding to the identification information is vacant;
The second configuring request is sent to the base station, second configuring request carries second quantitative value, described second Configuring request is used for the frequency resource block for asking the base station increase configuration second quantitative value to the terminal.
3. Radio frequency interference processing method according to claim 2, it is characterised in that the acquisition needs increased frequency money Also include after the step of second quantitative value Q4 of source block:
Number of targets value Q5 is obtained according to the total amount value Q1 and the second quantitative value Q4, wherein, Q5 >=Q1+Q4;
Whether judge the passband frequency range of the channel can accommodate the frequency resource block of the number of targets value;
The step of send configuration is asked to the base station also includes:
When the passband frequency range of the channel can not accommodate the frequency resource block of the number of targets value, the 3rd configuring request is sent To the base station, the 3rd configuring request carries number of targets value, and the 3rd configuring request is used to ask the base station Increase the bandwidth of the channel to be adapted to the number of targets value.
4. the Radio frequency interference processing method according to claim any one of 1-3, it is characterised 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 produced during each functional module operation;
The first interference band in the passband frequency range is filtered out from interference band each described.
5. Radio frequency interference processing method according to claim 3, it is characterised in that the 3rd configuring request gives the base After the step of standing, in addition to:
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 described functional module The functional module of predetermined number, wherein, the interference band for the interference signal that pent functional module is produced is located at the passband In frequency range.
6. a kind of Radio frequency interference processing unit, applied in terminal, it is characterised in that institute's device includes:
First acquisition module, for obtaining the passband frequency range that the channel of the terminal is distributed in base station, the passband frequency range includes Multiple frequency resource blocks;
Second acquisition module, the first interference band for obtaining interference signal, the interference signal in the terminal The functional module of operation is produced, and first interference band is located in the passband frequency range;
3rd acquisition module, the frequency that there is common factor in the multiple frequency resource block with first interference band for obtaining The identification information of resource block;
Sending module, is asked to the base station, the configuring request carries the identification information, described to match somebody with somebody for send configuration Putting request is used to ask the base station that frequency resource block corresponding to the identification information is vacant.
7. Radio frequency interference processing unit according to claim 6, it is characterised in that also include:
4th acquisition module, for obtaining the total amount value Q1 of frequency resource block, there is the frequency occured simultaneously with first interference band The nominal number value Q3 of frequency resource block needed for first quantitative value Q2 of rate resource block and the terminal;
5th acquisition module, is less than the nominal number value Q3 for the difference as the total amount value Q1 and the first quantitative value Q2 When, obtaining needs the second quantitative value Q4 of increased frequency resource block, wherein, Q4 >=Q3-Q1+Q2;
The sending module includes:
First transmitting element, for sending the first configuring request to the base station, first configuring request carries the mark Know information, first configuring request is used to ask the base station that frequency resource block corresponding to the identification information is vacant;
Second transmitting element, sends the second configuring request to the base station, and second configuring request carries second number Value, second configuring request is used for the frequency resource block for asking the base station increase configuration second quantitative value to described Terminal.
8. Radio frequency interference processing unit according to claim 7, it is characterised in that also include:
6th acquisition module, for obtaining number of targets value Q5 according to the total amount value Q1 and the second quantitative value Q4, its In, Q5 >=Q1+Q4;
Judge module, for judging whether the channel can accommodate the frequency resource block of the number of targets value;
The sending module also includes:
3rd transmitting element, for the frequency resource block of the number of targets value can not to be accommodated when the passband frequency range of the channel When, the 3rd configuring request is sent to the base station, and the 3rd configuring request carries number of targets value, and the 3rd configuration please Ask for asking the base station to increase the bandwidth of the passband frequency range to be adapted to the number of targets value.
9. the Radio frequency interference processing unit according to claim any one of 6-8, it is characterised in that first acquisition module Including:
Confirmation unit, for each functional module for confirming to be currently running;
Acquiring unit, the interference band of the interference signal produced during for obtaining each functional module operation;
Screening unit, for filtering out the first interference band in the passband frequency range from interference band each described.
10. Radio frequency interference processing method according to claim 8, it is characterised in that also include:
Receiving module, for receiving the response message that the base station is sent;
Closedown module, if the channel can be distributed to by being displayed without excess bandwidth for the response message, from it is described each The functional module of predetermined number is closed in functional module, wherein, the interference frequency for the interference signal that pent functional module is produced Section is located in the passband frequency range.
11. a kind of storage medium, be stored with a plurality of instruction, it is characterised in that the instruction is by processor loading and perform claim It is required that the method described in any one of 1-5.
12. a kind of terminal, it is characterised in that including memory, processor and store on a memory and can transport on a processor Capable computer program, side of the realization as described in claim any one of 1-5 during computer program described in the computing device Method.
CN201710548433.4A 2017-07-06 2017-07-06 Radio frequency interference processing method, device, storage medium and terminal CN107241147B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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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