CN104811945A - Terminal radio-frequency interference processing method, terminal radio-frequency interference processing device and terminal - Google Patents
Terminal radio-frequency interference processing method, terminal radio-frequency interference processing device and terminal Download PDFInfo
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- CN104811945A CN104811945A CN201410037054.5A CN201410037054A CN104811945A CN 104811945 A CN104811945 A CN 104811945A CN 201410037054 A CN201410037054 A CN 201410037054A CN 104811945 A CN104811945 A CN 104811945A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1215—Wireless traffic scheduling for collaboration of different radio technologies
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
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Abstract
The invention provides a terminal radio-frequency interference processing method, a terminal radio-frequency interference processing device and a terminal. The method comprises the steps of determining critical radio-frequency regions interfering with each other when the terminal works in two different modes at the same time, and processing radio-frequency interference according to the determined critical radio-frequency regions. By adopting the method, the device and the terminal of the invention, the problem that the avoidance of frequency band resource conflict processing causes decrease of the resource utilization rate or the user experience is decreased when the frequency cannot be used for a long time in the related technologies is solved, resource utilization according to the critical radio-frequency regions is realized, the resource utilization rate is improved, the service time is effectively extended, and the effect of user experience is improved.
Description
Technical field
The present invention relates to the communications field, in particular to a kind of terminal radio frequency interference processing method, device and terminal.
Background technology
There is various modes in current mobile communication system, comprise: with global mobile communication (Global system for MobileCommunication, referred to as GSM)/GPRS (General Packet Radio Service, referred to as GPRS)/enhanced data rates for gsm evolution technology (Enhanced Data Rate for GSM Evolution, referred to as EDGE)/code division multiple access (Code Distribute Multiple Access, referred to as CDMA) be the second generation mobile communication system technology of representative, with Time division multiple access (Time Division-Synchronized Code Division Multiple Access, referred to as TD-SCDMA)/Wideband Code Division Multiple Access (WCDMA) access (Wideband Code Division Multiple Access, referred to as WCDMA) be the 3-G (Generation Three mobile communication system) technology of representative, with Long Term Evolution (Long-Term Evolution, referred to as LTE) be the forth generation mobile communication system technology of representative.This several communication technology respectively has pluses and minuses: GSM network covers, and speech quality is high, but lower for data service rate; TD/W is better for data service support, can support circuit-switched (CircuitSwitch, referred to as CS), packet switching (Packet Switched, referred to as PS) service concurrence; TD/W is higher for LTE speed ratio, but is also in the networking initial stage, and quorum sensing inhibitor is incomplete.Based on the present situation of each operator current, this several communication technology will coexist within very long a period of time.
Based on above-mentioned reality, Multi-mode dual-standby terminal arises at the historic moment.On the one hand, this terminal can meet the various application demands of user, under TD/W or LTE network, such as carries out data service at a high speed, under GSM network, carry out common voice call; On the other hand, user only needs to carry the function that a terminal just can realize two terminals.
In the related, the frequency range that gsm system uses is 900HZ and 1800HZ, referred to as GSM900 and DCS1800.And TD system may comprise a, b, c, d, e, f, 5 frequency ranges, LTE generally uses frequency range 37, and 38,39,40, Fig. 1 is according to GSM, TD, LTE standard frequency band distribution schematic diagram in correlation technique, as shown in Figure 1, as can see from Figure 1, GSM1800 frequency range is descending, with the F-band of TD and 39 frequency ranges of LTE end to end, the F-band of TD and 39 frequency ranges of LTE then overlap completely.
General support a frequency range and f frequency range under TD-SCDMA standard at present.Below will set forth for GSM standard and TD-SCDMA standard.When supporting the double-mode and double-standby terminal of GSM and TD two kinds of standards to carry out business simultaneously, because 2 radio-frequency antennas of terminal work simultaneously, if the frequency of work relatively, mutually will produce interference, be embodied in the f frequency range of DSC1800 and TD, single to seem each mode frequency bands from working band not overlapping, should not there is interference.But reality is due to the out-of-band radiation of handset size restriction, the size of mobile phone receiving filter, performance limitations and transmitter, when two kinds of patterns work simultaneously, certainly exist and to disturb mutually, normally carrying out of business will be had influence on like this, Fig. 2 is correlation technique GSM, TD exist conflict schematic diagram at 1800MHz place, as shown in Figure 2, below the situation of conflict is illustrated.
Such as, these three kinds of situations below, are easy to radio frequency interference occurs:
1, GSM does voice call at DSC1800, and TD does high-speed downloads in a ~ e frequency range, and net side requires that UE nets side at TD and is switched to f band operation;
2, GSM does voice call at GSM900, and TD is operated in f frequency range and does high-speed downloads, and net side requires that UE is switched to DSC1800 in GSM network.
3, GSM does voice call at DSC1800, and TD is operated in f frequency range and does high-speed downloads.
Simple processing mode can consider the frequency range of conflict to forbid or select when network selection the network that frequency range is not conflicted, namely resident or carrying out business in DSC1800 frequency range once GSM, TD mono-waits to need to avoid that F-band is resident thinks that F-band is unavailable.
Although this processing mode can reach the effect avoided conflict, there is following drawback: such as, a part of resource of frequency range can be wasted, reduce the utilance of the resource of frequency range; Wait to only have conflict frequency range can be resident once a certain, this can be caused to treat long-time lost network, can not service be provided.
Therefore, avoid the process of resource of frequency range conflict can cause the low reduction of the utilization of resources in the related, or cannot frequency range be used time long, cause the problem that Consumer's Experience reduces.
Summary of the invention
The invention provides the interference of a kind of terminal radio frequency processing method, device and terminal, the low reduction of the utilization of resources can be caused at least to solve in correlation technique the process avoiding resource of frequency range conflict, or cannot frequency range be used time long, cause the problem that Consumer's Experience reduces.
According to an aspect of the present invention, provide a kind of terminal radio frequency interference processing method, comprising: determine terminal simultaneously under two different systems mutual when working be the critical radio frequency field of interference; Radio frequency interference process is carried out according to the described critical radio frequency field determined.
Preferably, carry out radio frequency interference process according to the described critical radio frequency field determined to comprise: judge whether the frequency that described terminal starts shared by standard is in described critical radio frequency field; When judged result is for being, a standard is allowed to carry out Business Processing in described critical radio frequency field in the same period.
Preferably, allow a standard to carry out Business Processing in described critical radio frequency field in the same period to comprise: judge whether described terminal has the standard of carrying out Business Processing to take in described critical radio frequency field; When judged result is for being, wait for that the standard of carrying out Business Processing processes business; And/or, when judged result is no, takies described critical radio frequency field and carry out Business Processing.
Preferably, after taking described critical radio frequency field and carrying out Business Processing, also comprise: mark described critical radio frequency field is occupied.
Preferably, the standard of described terminal works comprises at least two in following standard: the access of global mobile communication GSM, GPRS GPRS, enhanced data rates for gsm evolution technology EDGE, code division multiple access CDMA, Time division multiple access TD-SCDMA, Wideband Code Division Multiple Access (WCDMA) WCDMA, Long Term Evolution LTE.
According to a further aspect in the invention, provide a kind of terminal radio frequency interference processing unit, comprising: determination module, for determine terminal simultaneously under two different systems mutual when working be the critical radio frequency field of interference; Processing module, for carrying out radio frequency interference process according to the described critical radio frequency field determined.
Preferably, described processing module comprises: the first judging unit, for judging whether the frequency that described terminal starts shared by standard is in described critical radio frequency field; First processing unit, for when the judged result of described first judging unit is for being, allows a standard to carry out Business Processing in described critical radio frequency field in the same period.
Preferably, described first processing unit comprises: judgment sub-unit, for judging whether described terminal has the standard of carrying out Business Processing to take in described critical radio frequency field; Waiting for subelement, for when the judged result of described judgment sub-unit is for being, waiting for that the standard of carrying out Business Processing processes business; And/or process subelement, for when the judged result of described judgment sub-unit is no, takies described critical radio frequency field and carries out Business Processing.
Preferably be somebody's turn to do, this first processing unit also comprises: mark subelement, for marking described critical radio frequency field is occupied.
According to also one side of the present invention, provide a kind of terminal, comprise the device described in above-mentioned any one.
By the present invention, adopt determine terminal simultaneously under two different systems mutual when working be the critical radio frequency field of interference; Radio frequency interference process is carried out according to the described critical radio frequency field determined, solve and avoid the process of resource of frequency range conflict can cause the low reduction of the utilization of resources in the related, or cannot frequency range be used time long, cause the problem that Consumer's Experience reduces, and then reach the benefit of carrying out the utilization of resources according to critical radio frequency field, not only increase the utilance of resource, and effectively extend the time that service is provided, improve the effect of Consumer's Experience.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, and form a application's part, schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is according to GSM, TD, LTE standard frequency band distribution schematic diagram in correlation technique;
Fig. 2 is correlation technique GSM, TD exist conflict schematic diagram at 1800MHz place;
Fig. 3 is the flow chart of the terminal radio frequency interference processing method according to the embodiment of the present invention;
Fig. 4 is the structured flowchart of the terminal radio frequency interference processing unit according to the embodiment of the present invention;
Fig. 5 is the preferred structure block diagram of processing module 44 in the terminal radio frequency interference processing unit according to the embodiment of the present invention;
Fig. 6 is the preferred structure block diagram one of the first processing unit 54 in the terminal radio frequency interference processing unit according to the embodiment of the present invention in processing module 44;
Fig. 7 is the preferred structure block diagram two of the first processing unit 54 in the terminal radio frequency interference processing unit according to the embodiment of the present invention in processing module 44;
Fig. 8 is the structured flowchart of the terminal according to the embodiment of the present invention;
Fig. 9 is the critical zone resource using priciple schematic diagram according to the embodiment of the present invention;
Figure 10 is the schematic diagram of " critical zone " resource process thought according to the preferred embodiment of the invention.
Embodiment
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
Provide a kind of terminal radio frequency interference processing method in the present embodiment, Fig. 3 is the flow chart of the terminal radio frequency interference processing method according to the embodiment of the present invention, and as shown in Figure 3, this flow process comprises the steps:
Step S302, determine terminal simultaneously under two different systems mutual when working be the critical radio frequency field of interference, it should be noted that, the standard of terminal works can comprise multiple, such as, at least two in following standard can be comprised: the access of global mobile communication GSM, GPRS GPRS, enhanced data rates for gsm evolution technology EDGE, code division multiple access CDMA, Time division multiple access TD-SCDMA, Wideband Code Division Multiple Access (WCDMA) WCDMA, Long Term Evolution LTE;
Step S304, carries out radio frequency interference process according to this critical radio frequency field determined.
Pass through above-mentioned steps, radio frequency interference process is carried out according to the critical radio frequency field of disturbing each other, relative to the conflict avoidance process only carried out according to different systems in correlation technique, adopt the method, the frequency of collisions that Gang affects radio frequency interference is got by processing critical radio frequency field, for the frequency not affecting interference also normal use in different standards, solve and avoid the process of resource of frequency range conflict can cause the low reduction of the utilization of resources in the related, or cannot frequency range be used time long, cause the problem that Consumer's Experience reduces, and then reach the benefit of carrying out the utilization of resources according to critical radio frequency field, not only increase the utilance of resource, and effectively extend the time that service is provided, improve the effect of Consumer's Experience.
Preferably, when carrying out radio frequency interference process according to the critical radio frequency field determined, first can judge whether the frequency that terminal starts shared by standard is in critical radio frequency field; When judged result is for being, a standard is allowed to carry out Business Processing in described critical radio frequency field in the same period, can be shifted to an earlier date by this judgement and effectively occupied critical radio frequency field be avoided interference, be about to not need the standard business taking this critical radio frequency field to adopt other frequency range to process afterwards.
And when allowing a standard to carry out Business Processing in described critical radio frequency field in the same period, multiple processing mode can be adopted, such as, following preferably processing mode can be adopted, first judge whether terminal has the standard of carrying out Business Processing to take in critical radio frequency field; When judged result is for being, wait for that the standard of carrying out Business Processing processes business; And/or, when judged result is no, takies critical radio frequency field and carry out Business Processing.By this judgement, effectively having distinguished all needs to apply this critical radio frequency field to two different systems simultaneously and sorts, and makes the process of business be unlikely to conflict.
Preferably, after taking critical radio frequency field and carrying out Business Processing, also comprise: mark critical radio frequency field is occupied.Can know that this critical radio frequency field takies simply by mark, effectively can not only point out this standard using this critical radio frequency field, other standard also can be facilitated to know the service condition of this critical radio frequency field.
Additionally provide a kind of terminal radio frequency interference processing unit in the present embodiment, this device is used for realizing above-described embodiment and preferred implementation, has carried out repeating no more of explanation.As used below, term " module " can realize the software of predetermined function and/or the combination of hardware.Although the device described by following examples preferably realizes with software, hardware, or the realization of the combination of software and hardware also may and conceived.
Fig. 4 is the structured flowchart of the terminal radio frequency interference processing unit according to the embodiment of the present invention, and as shown in Figure 4, this device comprises determination module 42 and processing module 44, is described below to this device.
Determination module 42, for determine terminal simultaneously under two different systems mutual when working be the critical radio frequency field of interference; Processing module 44, is connected to above-mentioned determination module 42, for carrying out radio frequency interference process according to the critical radio frequency field determined.
Fig. 5 is the preferred structure block diagram of processing module 44 in the terminal radio frequency interference processing unit according to the embodiment of the present invention, and as shown in Figure 5, this processing module 44 comprises the first judging unit 52 and the first processing unit 54, is described below to this processing module 44.
First judging unit 52, for judging whether the frequency that terminal starts shared by standard is in critical radio frequency field; First processing unit 54, is connected to above-mentioned first judging unit 52, for when the judged result of the first judging unit 52 is for being, allows a standard to carry out Business Processing in this critical radio frequency field in the same period.
Fig. 6 is the preferred structure block diagram one of the first processing unit 54 in the terminal radio frequency interference processing unit according to the embodiment of the present invention in processing module 44, as shown in Figure 6, this first processing unit 54 comprises: judgment sub-unit 62, wait subelement 64 and/or process subelement 66, be described this first processing unit 54 below.
Judgment sub-unit 62, for judging whether terminal has the standard of carrying out Business Processing to take in critical radio frequency field; Waiting for subelement 64, be connected to above-mentioned judgment sub-unit 62, for when the judged result of above-mentioned judgment sub-unit is for being, waiting for that the standard of carrying out Business Processing processes business; And/or process subelement 66, is connected to above-mentioned judgment sub-unit 62, for when the judged result of judgment sub-unit is no, takies critical radio frequency field and carry out Business Processing.
Fig. 7 is the preferred structure block diagram two of the first processing unit 54 in processing module 44 in the terminal radio frequency interference processing unit according to the embodiment of the present invention, as shown in Figure 7, this first processing unit 54 is except comprising all structures shown in Fig. 6, also comprise mark subelement 72, below this mark subelement 72 is described.
Mark subelement 72, is connected to above-mentioned process subelement 66, for marking critical radio frequency field is occupied.
Fig. 8 is the structured flowchart of the terminal according to the embodiment of the present invention, and as shown in Figure 8, this terminal 80 comprises the terminal radio frequency interference processing unit 82 of above-mentioned any one.
Based on the problem caused by the above-mentioned several frequency range conflicts shown in above-mentioned Fig. 2, can see, GSM1800 frequency range and TD F-band, only near 1800MHZ, interference just can be obvious, and in other frequency, even if two treat to be operated in DCS1800 respectively and F-band does not also have problem simultaneously.Therefore, simultaneously the reason of radio frequency conflict interference two treats to receive and dispatch in close frequency, if so consider that two treat to receive and dispatch at the same time, even if so two treat resident or be operated in also can not noisy problem in close frequencies.
Based on the problems referred to above, provide a kind of method that Multi-mode dual-standby terminal switches under radio frequency interference scene in the present embodiment, by using the process thought of " critical zone " resource, make two of double-standby terminal to treat to treat on interference band simultaneously, add the satisfaction that standby time improves user.The method comprises the following steps: determine that there is radio frequency interference two treats respective " critical zone "; Terminal, when a standard initiates business, checks whether this business enters " critical zone ".Once enter, then mark this standard and occupy " critical zone "; If when another standard initiates business, check whether last standard enters " critical zone ", if last standard enters, then abandon, otherwise enter; If a certain standard has exited " critical zone ", notify another standard.Said method without any demand to hardware, only needs to add above-mentioned process in terminal and just can achieve the goal, not only can not increase hardware cost, and effectively improve the efficiency of interference process.
Be described below in conjunction with the preferred embodiment of the present invention.
It should be noted that, the scene of radio frequency interference easily occurs for above-mentioned two kinds, a kind of strategy based on " critical zone " thought is provided.This " critical zone " is a concept in operating system: process may need access shared drive or shared file when computing, or the operation that execution other can constitute competition, the usability of program fragments conducted interviews to shared drive is called critical zone (critical region) or critical zone (critical section).Need to do proper arrangement, two processes can not be in together in critical zone.
Fig. 9 is the critical zone resource using priciple schematic diagram according to the embodiment of the present invention, and as shown in Figure 9, after process A enters critical zone, process B also wants to enter, but process B must wait for, until when A exits critical zone, it just can enter.
Such as, afoul with it for the F-band of TD GSM1800 frequency range is regarded as a kind of " critical zone " resource, in general, this conflict frequency range is correlated with UE performance, can test out by experiment, the f frequency range [F of such as TD
tD-min, F
tD-max] and DSC1800 near [F
gSM-min, F
gSM-max] be conflict, so we are [F
gSM-min, F
tD-max] regard " critical zone " resource as.Then we regard two processes " using the TD frequency range in conflict frequency range " as with " using the GSM frequency range of conflicting in frequency range ", and these two processes can only have one to enter " critical zone ", and problem just solves very well.
When " the TD frequency range in use conflict frequency range " and " using the GSM frequency range of conflicting in frequency range " are actually and carry out certain TD or gsm service, occupy conflict frequency range.Such as when after initiation business on the community residing in the TD frequency range in conflict frequency range, now the GSM frequency range again in conflict frequency range can not do business simultaneously, comprise measurement, do CS business etc.
" critical zone " represent two of double-standby terminal treat between may produce a band frequency scope of radio frequency interference, hardware performance and the layout of this scope and terminal have relation, need just can provide concrete numeral by carrying out actual test to terminal, namely for different terminals, the scope of " critical zone " is generally not identical.
By using the process thought of " critical zone " resource, the switchover policy of double-standby terminal interference can well be processed.
Figure 10 is the schematic diagram of " critical zone " resource process thought according to the preferred embodiment of the invention, and as shown in Figure 10, " critical zone " resource process comprises:
S1, determines " critical zone ".F frequency range [the F of such as TD
tD-min, F
tD-max] and DSC1800 near [F
gSM-min, F
gSM-max] be conflict, so we are [F
gSM-min, F
tD-max] regard " critical zone " resource as;
S2, terminal, when a standard initiates business, checks whether this business enters " critical zone ".Once enter, then mark this standard and occupy " critical zone ";
S3, if user is when another standard initiates business, checks whether last standard enters " critical zone ", if last standard enters, then abandons, otherwise enter;
S4, if a certain standard has exited " critical zone ", has notified another standard.
Below based on above-mentioned " critical zone " resource process thought, the preferred embodiment for the present invention is described.This preferred implementation comprises following process:
S1, need to start certain community of certain standard/frequency to measure or when certain frequency carries out business, first check whether another standard takies " critical zone ", take in this way, and this community/frequency is also in " critical zone ", then do not start the measurement of this community/frequency or business is hung up wait, otherwise then start or carry out business;
S2, when UE is switched to " critical zone " from non-" critical zone ", temporarily stops " critical zone " community/frequency of another standard to measure or business;
S3, when UE is from " critical zone " cell merge to non-" critical zone " cell measurement, starts another standard " critical zone " community/frequency and measures or business;
S4, when UE does business in two standards, wherein standard 1 is in " critical zone " upper work, and standard 2 is in non-" critical zone " upper work, if network side requires that standard 2 is switched to " critical zone ", then directly report switches refusal.
By above-described embodiment and preferred implementation, at least can reach following effect: only make in UE terminal the problem that corresponding amendment just can solve radio frequency interference; Belong to the realization of pure software, for hardware without any demand; Can expand to the process between multiple standard easily, the scope of application is large.
Obviously, those skilled in the art should be understood that, above-mentioned of the present invention each module or each step can realize with general calculation element, they can concentrate on single calculation element, or be distributed on network that multiple calculation element forms, alternatively, they can realize with the executable program code of calculation element, thus, they can be stored and be performed by calculation element in the storage device, and in some cases, step shown or described by can performing with the order be different from herein, or they are made into each integrated circuit modules respectively, or the multiple module in them or step are made into single integrated circuit module to realize.Like this, the present invention is not restricted to any specific hardware and software combination.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a terminal radio frequency interference processing method, is characterized in that, comprising:
Determine terminal simultaneously under two different systems mutual when working be the critical radio frequency field of interference;
Radio frequency interference process is carried out according to the described critical radio frequency field determined.
2. method according to claim 1, is characterized in that, carries out radio frequency interference process comprise according to the described critical radio frequency field determined:
Judge whether the frequency that described terminal starts shared by standard is in described critical radio frequency field;
When judged result is for being, a standard is allowed to carry out Business Processing in described critical radio frequency field in the same period.
3. method according to claim 2, is characterized in that, allows a standard to carry out Business Processing in described critical radio frequency field comprise in the same period:
Judge whether described terminal has the standard of carrying out Business Processing to take in described critical radio frequency field;
When judged result is for being, wait for that the standard of carrying out Business Processing processes business; And/or, when judged result is no, takies described critical radio frequency field and carry out Business Processing.
4. method according to claim 3, is characterized in that, after taking described critical radio frequency field and carrying out Business Processing, also comprises:
Mark described critical radio frequency field is occupied.
5. method according to any one of claim 1 to 4, is characterized in that, the standard of described terminal works comprises at least two in following standard:
The access of global mobile communication GSM, GPRS GPRS, enhanced data rates for gsm evolution technology EDGE, code division multiple access CDMA, Time division multiple access TD-SCDMA, Wideband Code Division Multiple Access (WCDMA) WCDMA, Long Term Evolution LTE.
6. a terminal radio frequency interference processing unit, is characterized in that, comprising:
Determination module, for determine terminal simultaneously under two different systems mutual when working be the critical radio frequency field of interference;
Processing module, for carrying out radio frequency interference process according to the described critical radio frequency field determined.
7. device according to claim 6, is characterized in that, described processing module comprises:
First judging unit, for judging whether the frequency that described terminal starts shared by standard is in described critical radio frequency field;
First processing unit, for when the judged result of described first judging unit is for being, allows a standard to carry out Business Processing in described critical radio frequency field in the same period.
8. device according to claim 7, is characterized in that, described first processing unit comprises:
Judgment sub-unit, for judging whether described terminal has the standard of carrying out Business Processing to take in described critical radio frequency field;
Waiting for subelement, for when the judged result of described judgment sub-unit is for being, waiting for that the standard of carrying out Business Processing processes business; And/or process subelement, for when the judged result of described judgment sub-unit is no, takies described critical radio frequency field and carries out Business Processing.
9. device according to claim 8, is characterized in that, described first processing unit also comprises:
Mark subelement, for marking described critical radio frequency field is occupied.
10. a terminal, is characterized in that, comprises the device according to any one of claim 6 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410037054.5A CN104811945A (en) | 2014-01-24 | 2014-01-24 | Terminal radio-frequency interference processing method, terminal radio-frequency interference processing device and terminal |
| PCT/CN2014/078452 WO2015109704A1 (en) | 2014-01-24 | 2014-05-26 | Method, device and terminal for processing radio frequency interference of terminal |
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| CN201410037054.5A CN104811945A (en) | 2014-01-24 | 2014-01-24 | Terminal radio-frequency interference processing method, terminal radio-frequency interference processing device and terminal |
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- 2014-01-24 CN CN201410037054.5A patent/CN104811945A/en not_active Withdrawn
- 2014-05-26 WO PCT/CN2014/078452 patent/WO2015109704A1/en active Application Filing
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| EP1703675A1 (en) * | 2005-03-16 | 2006-09-20 | Sony Computer Entertainment Inc. | Dual mode communication apparatus comprising two wireless communication modules sharing the same frequency band |
| US20070232349A1 (en) * | 2006-04-04 | 2007-10-04 | Jones Alan E | Simultaneous dual mode operation in cellular networks |
| CN102595543A (en) * | 2011-01-10 | 2012-07-18 | 中兴通讯股份有限公司 | Communication method with coexistence of multiple wireless techniques in terminal and system |
| CN102088798A (en) * | 2011-01-27 | 2011-06-08 | 中兴通讯股份有限公司 | Method and system for avoiding inter-mode interference of terminal |
| CN102752759A (en) * | 2011-04-19 | 2012-10-24 | 中兴通讯股份有限公司 | Method and system for avoiding radio-frequency interference of terminal |
| CN102869054A (en) * | 2011-07-08 | 2013-01-09 | 中兴通讯股份有限公司 | Terminal and method for internally switching modes of terminal |
| CN103379468A (en) * | 2012-04-27 | 2013-10-30 | 马维尔国际有限公司 | Single transceiver DSDS terminal and reception method of the terminal |
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| Publication number | Publication date |
|---|---|
| WO2015109704A1 (en) | 2015-07-30 |
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Application publication date: 20150729 |