CN106851762A - A kind of control method and device of WIFI handling capacities - Google Patents
A kind of control method and device of WIFI handling capacities Download PDFInfo
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- CN106851762A CN106851762A CN201710065390.4A CN201710065390A CN106851762A CN 106851762 A CN106851762 A CN 106851762A CN 201710065390 A CN201710065390 A CN 201710065390A CN 106851762 A CN106851762 A CN 106851762A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
Abstract
A kind of control method and device of WIFI handling capacities are the embodiment of the invention provides, wherein, control method includes：The carrier wave of preset range is located at during monitoring LTE carrier aggregation with the presence or absence of frequency difference where frequency and WIFI；When there is carrier wave, and during current WIFI throughput degradations to predetermined threshold value, carrier wave scheduling is switched to and is located on the frequency outside preset range with frequency difference where WIFI.The embodiment of the present invention is solved after LTE carrier aggregation, and LTE carrier aggregation disturbs larger to WIFI handling capacities, so as to influence the problem that WIFI is normally used.
Description
Technical field
The present invention relates to communication technical field, more particularly to a kind of control method and device of WIFI handling capacities.
Background technology
At present when WIFI and LTE single carriers coexist, influence of the LTE single carriers to WIFI handling capacities is also smaller, but with
The follow-up popularization of LTE up-link carriers polymerization, the polymerization of LTE up-link carriers increased upstream rate, bandwidth and peak-to-average force ratio, so
Influence after the polymerization of LTE up-link carriers to WIFI handling capacities will increase.For example, experimental data shows, in LTE single carriers,
In adjacent frequency, the big appointment of WIFI handling capacities declines 50% to LTE and WIFI, but after LTE carrier aggregation, if a certain carrier frequency point is adjacent
Frequency where nearly WIFI, the then big appointment of WIFI handling capacities declines 90%.
In sum, after LTE carrier aggregation, it is larger to there is interference of the LTE carrier aggregation to WIFI handling capacities, so that
The normal problems for using of influence WIFI.
The content of the invention
It is an object of the invention to provide a kind of control method and device of WIFI handling capacities, to solve in LTE carrier aggregation
Afterwards, interference of the LTE carrier aggregation to WIFI handling capacities is larger, so as to influence the problem that WIFI is normally used.
In a first aspect, the embodiment of the present invention provides a kind of control method of WIFI handling capacities, including：
The carrier wave of preset range is located at during monitoring LTE carrier aggregation with the presence or absence of frequency difference where frequency and WIFI；
When there is the carrier wave, and during current WIFI throughput degradations a to predetermined threshold value, the carrier wave is dispatched and is switched
It is located on the frequency outside preset range to frequency difference where WIFI.
Second aspect, the embodiment of the present invention provides a kind of control device of WIFI handling capacities, including：
Monitoring modular, presets for monitoring to be located at frequency difference where WIFI with the presence or absence of frequency during LTE carrier aggregation
The carrier wave of scope；
, there is the carrier wave for working as in scheduling handover module, and during current WIFI throughput degradations a to predetermined threshold value, will
The carrier wave scheduling is switched to and is located on the frequency outside preset range with frequency difference where WIFI.
So, the embodiment of the present invention is by monitoring that there is frequency is located in preset range with frequency difference where WIFI
Carrier wave, and during current WIFI throughput degradations a to predetermined threshold value, carrier wave scheduling is switched to and frequency difference where WIFI
On the frequency outside preset range so that the carrier wave of frequency where neighbouring WIFI away from frequency where WIFI, so as to reduce
Frequency after LTE carrier aggregation, to the influence of WIFI handling capacities, is solved after LTE carrier aggregation on WIFI adjacent frequencies,
LTE carrier aggregation disturbs larger to WIFI handling capacities, so that the problem for influenceing WIFI normally to use, effectively prevent user makes
The problem that WIFI speed declines during with LTE-A as WIFI hot spot, while ensure that in the voice industry based on IP multimedia subsystem, IMS
When business is conversed, data can be normally downloaded or uploaded using WIFI.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be in embodiment or description of the prior art
The required accompanying drawing for using is briefly described, it should be apparent that, drawings in the following description are only some realities of the invention
Example is applied, for those of ordinary skill in the art, without having to pay creative labor, can also be attached according to these
Figure obtains other accompanying drawings.
Fig. 1 represents the flow chart of the control method of WIFI handling capacities in the first embodiment of the present invention；
Fig. 2 is represented when the carrier wave that frequency difference where there is frequency and WIFI is located at preset range is secondary carrier, dispatched
Switch the schematic diagram of secondary carrier；
Fig. 3 is represented when the carrier wave that frequency difference where there is frequency and WIFI is located at preset range is main carrier, dispatched
Switch the schematic diagram of main carrier；
Fig. 4 represents that frequency difference includes main carrier and auxiliary load positioned at the carrier wave of preset range where it there is frequency and WIFI
During ripple, the schematic diagram of scheduling switching main carrier and secondary carrier；
Fig. 5 represents one of structured flowchart of control device of WIFI handling capacities in the second embodiment of the present invention；
Fig. 6 represents one of structured flowchart of control device of WIFI handling capacities in the second embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
First embodiment：
As shown in figure 1, being the flow chart of the control method of WIFI handling capacities in the first embodiment of the present invention, the controlling party
Method includes：
Step 101, preset range is located at during monitoring LTE carrier aggregation with the presence or absence of frequency difference where frequency and WIFI
Carrier wave.
In this step, specifically, when LTE carrier aggregation, frequency can be whether there is with WIFI places with real-time monitoring
The difference of frequency is located at the carrier wave in preset range.I.e. monitor LTE carrier aggregation when in the preset range of frequency where WIFI
With the presence or absence of carrier wave.Certainly, specifically, the LTE carrier aggregation is included with the polymerization of interior continuous carrier, with the polymerization of interior discontinuous carrier
And interband carrier aggregation.
Step 102, when there is carrier wave, and during current WIFI throughput degradations a to predetermined threshold value, carrier wave is dispatched and is switched
It is located on the frequency outside preset range to frequency difference where WIFI.
In this step, specifically, the difference of frequency is located at the carrier wave in preset range where it there is frequency and WIFI,
And when monitoring current WIFI throughput degradations to a predetermined threshold value, carrier wave scheduling can be switched to and frequency where WIFI
Difference is located on the frequency outside preset range.There is carrier wave in a preset range of frequency where WIFI, and monitor
During current WIFI throughput degradations a to predetermined threshold value, carrier wave scheduling is switched to the frequency outside WIFI preset ranges
On.So, by dispatching the carrier wave of frequency where the neighbouring WIFI of switching, when reducing LTE carrier aggregation, frequency is adjacent in WIFI
To the influence of WIFI handling capacities when on frequency.
The present embodiment monitoring to exist the carrier wave that frequency is located in preset range with frequency difference where WIFI, and currently
During WIFI throughput degradations a to predetermined threshold value, by carrier wave scheduling switch to frequency difference where WIFI be located at preset range it
On outer frequency so that the carrier wave of frequency where neighbouring WIFI away from frequency where WIFI so that after reducing LTE carrier aggregation
Frequency, to the influence of WIFI handling capacities, is solved after LTE carrier aggregation on WIFI adjacent frequencies, LTE carrier aggregation pair
The interference of WIFI handling capacities is larger, so that the problem for influenceing WIFI normally to use, effectively prevent user and using LTE-A conducts
The problem that WIFI speed declines during WIFI hot spot, is conversed while ensure that in the speech business based on IP multimedia subsystem, IMS
When, data can be normally downloaded or uploaded using WIFI.
Further, because the carrier wave after carrier aggregation includes secondary carrier and main carrier, therefore ought there is frequency and WIFI
Frequency difference is located at the carrier wave of preset range, and during current WIFI throughput degradations a to predetermined threshold value, can be according to carrier wave
Classification, carrier wave scheduling is switched to and is located on the frequency outside preset range with frequency difference where WIFI.Specifically, by carrier wave
Scheduling is switched to when being located on the frequency outside preset range with frequency difference where WIFI, can include following situation：
Situation one：
When the carrier wave for existing is secondary carrier, carrier wave scheduling is switched to and is located at preset range with frequency difference where WIFI
Outside frequency on when, can delete secondary carrier, and on frequency outside preset range is located at frequency difference where WIFI
Set up secondary carrier.Specifically illustrated with reference to Fig. 2.
Because frequency is corresponding with frequency range, therefore frequency can be scaled frequency range and WIFI institutes with frequency difference where WIFI
In frequency range difference.It is illustrated with the frequency range corresponding with frequency herein.Assuming that where frequency where carrier wave and WIFI
The difference of frequency is located at when in the range of 2MHZ~20MHZ, and the carrier wave is that the frequency for monitoring is located at frequency difference where WIFI
The carrier wave of preset range.In fig. 2, frequency range (i.e. WIFI uses frequency range) where WIFI is 2402MHZ to 2482MHZ, former auxiliary load
One end of frequency range where ripple is 2400MHZ, from figure 2 it can be seen that one end of frequency range where former secondary carrier and frequency where WIFI
The difference of one end of section is only 2MHZ, i.e., former secondary carrier is that the difference of the frequency and frequency where WIFI for monitoring is located at default model
The carrier wave for enclosing.Now, if monitor current WIFI throughput degradations to a predetermined threshold value, former secondary carrier can be first deleted, so
Re-established on the frequency of frequency (difference i.e. with frequency where WIFI is located at outside preset range) where away from WIFI afterwards
Secondary carrier.Secondary carrier after switching in the secondary carrier such as Fig. 2 that re-establish, after the switching frequency range where secondary carrier be one with
Frequency difference is located at outside preset range where the frequency range put centered on 2300MHZ, with WIFI, i.e., away from frequency range where WIFI, from
And the influence after reducing carrier aggregation to WIFI handling capacities.
Situation two：
When the carrier wave for existing is main carrier, carrier wave scheduling is switched to and is located at preset range with frequency difference where WIFI
Outside frequency on when, can first delete all secondary carriers in LTE carrier aggregation；Then delete main carrier, and with WIFI
Place frequency difference is located on the frequency outside preset range sets up main carrier；Then it is located in advance with frequency difference where WIFI
If setting up all secondary carriers on the frequency outside scope.Specifically illustrated with reference to Fig. 3.
Because frequency is corresponding with frequency range, therefore frequency can be scaled frequency range and WIFI institutes with frequency difference where WIFI
In frequency range difference.It is illustrated with the frequency range corresponding with frequency herein.Assuming that where frequency where carrier wave and WIFI
The difference of frequency is located at when in the range of 2MHZ~20MHZ, and the carrier wave is that the frequency for monitoring is located at frequency difference where WIFI
The carrier wave of preset range.In figure 3, frequency range (i.e. WIFI uses frequency range) where WIFI is 2402MHZ to 2482MHZ, former main load
One end of frequency range where ripple is 2400MHZ, from figure 3, it can be seen that one end of frequency range where former main carrier and frequency where WIFI
The difference of one end of section is only 2MHZ, i.e., former main carrier is that the difference of the frequency and frequency where WIFI for monitoring is located at default model
The carrier wave for enclosing.Now, if monitor current WIFI throughput degradations to a predetermined threshold value, can first by LTE carrier aggregation
All secondary carriers deleted, former main carrier is then deleted again, finally where away from WIFI frequency (i.e. with WIFI where frequency
The difference of point is located at outside preset range) frequency on re-establish main carrier, and frequency is (i.e. and WIFI where away from WIFI
The difference of place frequency is located at outside preset range) frequency on re-establish all secondary carriers of original deletion.Re-establish
Main carrier such as Fig. 3 in switching after main carrier, frequency range where main carrier is a frequency put centered on 2300MHZ after the switching
Frequency difference is located at outside preset range where section, with WIFI, i.e., away from frequency range where WIFI.Certainly, monitor positioned at default
In the range of secondary carrier quantity can be one or more, need herein all auxiliary in preset range by what is monitored
Carrier wave is dispatched to switch to and is located on the frequency outside preset range with frequency difference where WIFI, so as to reduce carrier aggregation
Afterwards to the influence of WIFI handling capacities.
Situation three：
When the carrier wave for existing includes main carrier and secondary carrier, carrier wave scheduling is switched to and frequency difference position where WIFI
When on the frequency outside preset range, all secondary carriers in LTE carrier aggregation can be first deleted；Then main carrier is deleted,
And set up main carrier on the frequency outside preset range is located at frequency difference where WIFI；Then with frequency where WIFI
Difference is located on the frequency outside preset range and sets up all secondary carriers.Specifically illustrated with reference to Fig. 4.
Because frequency is corresponding with frequency range, therefore frequency can be scaled frequency range and WIFI institutes with frequency difference where WIFI
In frequency range difference.It is illustrated with the frequency range corresponding with frequency herein.Assuming that where frequency where carrier wave and WIFI
The difference of frequency is located at when in the range of 2MHZ~20MHZ, and the carrier wave is that the frequency for monitoring is located at frequency difference where WIFI
The carrier wave of preset range.In fig. 4, frequency range (i.e. WIFI uses frequency range) where WIFI is 2402MHZ to 2482MHZ, former main load
One end of frequency range where ripple is 2500MHZ, and one end of frequency range is 2400MHZ where former secondary carrier, figure 4, it is seen that former
One end of frequency range where main carrier is 18MHZ with the difference of one end of frequency range where WIFI, i.e., former main carrier is the frequency for monitoring
Point is located at the carrier wave of preset range with the difference of frequency where WIFI；Additionally, one end of frequency range and WIFI institutes where former secondary carrier
Difference in one end of frequency range is 2MHZ, i.e., former secondary carrier is the difference of the frequency and frequency where WIFI for monitoring positioned at default
The carrier wave of scope.Now, if monitor current WIFI throughput degradations to a predetermined threshold value, because the scheduling of main carrier switches
The scheduling of all secondary carriers in carrier aggregation can be driven to switch, therefore first can be entered all secondary carriers in LTE carrier aggregation
Row is deleted, and former main carrier is then deleted again, and finally frequency (is located at pre- with the difference of frequency where WIFI where away from WIFI
If outside scope) frequency on re-establish main carrier, and where away from WIFI frequency (i.e. with the difference of frequency where WIFI
Outside preset range) frequency on re-establish all secondary carriers of original deletion.In the main carrier such as Fig. 4 that re-establish
Switching after main carrier, frequency range where main carrier is a frequency range put centered on 2600MHZ after the switching, with frequency where WIFI
Point difference is located at outside preset range, i.e., away from frequency range where WIFI.Auxiliary load after switching in the secondary carrier such as Fig. 4 that re-establish
Ripple, frequency range where secondary carrier is a frequency range put centered on 2300MHZ after the switching, is located at frequency difference where WIFI pre-
If outside scope, i.e., away from frequency range where WIFI.So, the main carrier and secondary carrier in the preset range of WIFI are scheduled
Switch to outside the preset range of WIFI, reduce the influence to WIFI handling capacities after carrier aggregation.
So, the present embodiment is in WIFI throughput degradations a to predetermined threshold value, by will be in WIFI preset ranges
Main carrier or secondary carrier scheduling switch to outside WIFI preset ranges frequency on so that the load of frequency where neighbouring WIFI
Ripple away from frequency where WIFI, so as to reduce the frequency after LTE carrier aggregation on WIFI adjacent frequencies to WIFI handling capacities
Influence, solves after LTE carrier aggregation, and LTE carrier aggregation disturbs larger to WIFI handling capacities, so as to influence the WIFI normally to make
Problem, effectively prevent user's problem that WIFI speed declines when using LTE-A as WIFI hot spot, while ensure that
When the speech business based on IP multimedia subsystem, IMS is conversed, data can be normally downloaded or uploaded using WIFI.
Second embodiment：
As shown in figure 5, being one of structured flowchart of control device of WIFI handling capacities in the second embodiment of the present invention.Should
Control device includes：
Monitoring modular 501, be located in advance with frequency difference where WIFI with the presence or absence of frequency during LTE carrier aggregation for monitoring
If the carrier wave of scope；
Scheduling handover module 502, for when there is the carrier wave, and current WIFI throughput degradations are to a predetermined threshold value
When, carrier wave scheduling is switched to and is located on the frequency outside preset range with frequency difference where WIFI.
So, the present embodiment passes through to whether there is during monitoring module monitors LTE carrier aggregation frequency with frequency where WIFI
Difference is located at the carrier wave of preset range, and there is carrier wave working as, and during current WIFI throughput degradations a to predetermined threshold value, passes through
Carrier wave scheduling is switched to and is located on the frequency outside preset range with frequency difference where WIFI by scheduling handover module so that adjacent
The carrier wave of frequency where nearly WIFI away from frequency where WIFI, so as to reduce the frequency after LTE carrier aggregation in WIFI adjacent frequencies
To the influence of WIFI handling capacities on point, solve after LTE carrier aggregation, LTE carrier aggregation disturbs larger to WIFI handling capacities,
So as to the problem for influenceing WIFI normally to use, user is effectively prevent when using LTE-A as WIFI hot spot under WIFI speed
The problem of drop, while ensure that when the speech business based on IP multimedia subsystem, IMS is conversed, can normally using under WIFI
Carry or upload data.
As shown in fig. 6, being two of the structured flowchart of the control device of WIFI handling capacities in the second embodiment of the present invention.
Alternatively, the scheduling handover module 502 includes the first scheduling switch unit 5021, for when the load for existing
When ripple is secondary carrier, the secondary carrier is deleted, and built on the frequency outside preset range with frequency difference where WIFI
Found the secondary carrier.
Alternatively, the scheduling handover module includes the second scheduling switch unit 5022, for when the carrier wave for existing
During for main carrier, all secondary carriers in the LTE carrier aggregation are deleted；Delete the main carrier, and with frequency where WIFI
Point difference is located on the frequency outside preset range and sets up the main carrier；Preset range is being located at frequency difference where WIFI
Outside frequency on set up all secondary carriers.
Alternatively, the scheduling handover module includes the 3rd scheduling switch unit 5023, for when the carrier wave for existing
Including main carrier and during secondary carrier, all secondary carriers in the LTE carrier aggregation are deleted；Delete the main carrier, and with
Frequency difference where WIFI is located on the frequency outside preset range and sets up the main carrier；With where WIFI frequency difference position
All secondary carriers are set up on frequency outside preset range.
Alternatively, the LTE carrier aggregation includes being carried with the polymerization of interior continuous carrier, with the polymerization of interior discontinuous carrier and interband
Ripple is polymerized.
The present embodiment in WIFI throughput degradations a to predetermined threshold value, by by be located at WIFI preset ranges in main load
On the frequency that ripple or secondary carrier scheduling switch to outside WIFI preset ranges so that the carrier wave of frequency where neighbouring WIFI away from
Frequency where WIFI, so as to reduce the frequency after LTE carrier aggregation on WIFI adjacent frequencies to the influence of WIFI handling capacities, solution
Determine after LTE carrier aggregation, LTE carrier aggregation disturbs larger to WIFI handling capacities, so as to influence what WIFI normally used to ask
Topic, effectively prevent user's problem that WIFI speed declines when using LTE-A as WIFI hot spot, is being based on while ensure that
When the speech business of IP multimedia subsystem, IMS is conversed, data can be normally downloaded or uploaded using WIFI.
Above-described is the preferred embodiment of the present invention, it should be pointed out that the ordinary person for the art comes
Say, some improvements and modifications can also be carried out under the premise of principle of the present invention is not departed from, and these improvements and modifications also exist
In protection scope of the present invention.
Claims (10)
1. a kind of control method of WIFI handling capacities, it is characterised in that including：
The carrier wave of preset range is located at during monitoring LTE carrier aggregation with the presence or absence of frequency difference where frequency and WIFI；
When there is the carrier wave, and during current WIFI throughput degradations to predetermined threshold value, carrier wave scheduling is switched to and institute
Frequency difference where WIFI is stated to be located on the frequency outside preset range.
2. the control method of WIFI handling capacities according to claim 1, it is characterised in that supplemented by the carrier wave for existing
During carrier wave, described switch to carrier wave scheduling is located on the frequency outside preset range with frequency difference where the WIFI
The step of, including：
The secondary carrier is deleted, and is setting up described on the frequency outside preset range with frequency difference where the WIFI
Secondary carrier.
3. the control method of WIFI handling capacities according to claim 1, it is characterised in that based on the carrier wave for existing
It is described that carrier wave scheduling is switched into the step being located at frequency difference where WIFI on the frequency outside preset range during carrier wave
Suddenly, including：
Delete all secondary carriers in the LTE carrier aggregation；
The main carrier is deleted, and institute is being set up on the frequency outside preset range with frequency difference where the W IFI
State main carrier；
All secondary carriers are set up on frequency outside preset range is located at frequency difference where the WIFI.
4. the control method of WIFI handling capacities according to claim 1, it is characterised in that when the carrier wave for existing includes
When main carrier and secondary carrier, described switch to carrier wave scheduling is located at outside preset range with frequency difference where WIFI
Step on frequency, including：
Delete all secondary carriers in the LTE carrier aggregation；
The main carrier is deleted, and is setting up described on the frequency outside preset range with frequency difference where the WIFI
Main carrier；
All secondary carriers are set up on frequency outside preset range is located at frequency difference where the WIFI.
5. the control method of the WIFI handling capacities according to any one of Claims 1-4, it is characterised in that the LTE carrier waves
Polymerization is included with the polymerization of interior continuous carrier, with the polymerization of interior discontinuous carrier and interband carrier aggregation.
6. a kind of control device of WIFI handling capacities, it is characterised in that including：
Monitoring modular, be located at preset range with frequency difference where WIFI with the presence or absence of frequency during LTE carrier aggregation for monitoring
Carrier wave；
, there is the carrier wave for working as in scheduling handover module, and during current WIFI throughput degradations to predetermined threshold value, by the load
Ripple scheduling is switched to and is located on the frequency outside preset range with frequency difference where the WIFI.
7. the control device of WIFI handling capacities according to claim 6, it is characterised in that the scheduling handover module includes
First scheduling switch unit, for when the carrier wave for existing is secondary carrier, deleting the secondary carrier, and with the WIFI
Place frequency difference is located on the frequency outside preset range sets up the secondary carrier.
8. the control device of WIFI handling capacities according to claim 6, it is characterised in that the scheduling handover module includes
Second scheduling switch unit, it is all auxiliary in the deletion LTE carrier aggregation for when the carrier wave for existing is main carrier
Carrier wave；The main carrier is deleted, and institute is being set up on the frequency outside preset range with frequency difference where the WIFI
State main carrier；All secondary carriers are set up on frequency outside preset range is located at frequency difference where the WIFI.
9. the control device of WIFI handling capacities according to claim 6, it is characterised in that the scheduling handover module includes
3rd scheduling switch unit, for when the carrier wave for existing includes main carrier and secondary carrier, deleting the LTE carrier aggregation
In all secondary carriers；Delete the main carrier, and on frequency outside preset range is located at frequency difference where WIFI
Set up the main carrier；All auxiliary loads are set up on frequency outside preset range is located at frequency difference where WIFI
Ripple.
10. the control device of the WIFI handling capacities according to any one of claim 6 to 9, it is characterised in that the LTE
Carrier aggregation is included with the polymerization of interior continuous carrier, with the polymerization of interior discontinuous carrier and interband carrier aggregation.
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| CN107148085A (en) * | 2017-06-30 | 2017-09-08 | 维沃移动通信有限公司 | A kind of carrier polymerizing method and mobile terminal |
| CN107148085B (en) * | 2017-06-30 | 2019-03-01 | 维沃移动通信有限公司 | A kind of carrier polymerizing method and mobile terminal |
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| CN106851762B (en) | 2019-01-29 |
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