CN102421103B - Avoid report method and the equipment of interference in equipment - Google Patents
Avoid report method and the equipment of interference in equipment Download PDFInfo
- Publication number
- CN102421103B CN102421103B CN201010293430.9A CN201010293430A CN102421103B CN 102421103 B CN102421103 B CN 102421103B CN 201010293430 A CN201010293430 A CN 201010293430A CN 102421103 B CN102421103 B CN 102421103B
- Authority
- CN
- China
- Prior art keywords
- frequency range
- equipment
- user terminal
- base station
- lte frequency
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0058—Allocation criteria
- H04L5/0062—Avoidance of ingress interference, e.g. ham radio channels
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The embodiment of the invention discloses a kind of report method and the equipment of avoiding interference in equipment, the method comprises: the coordination system in the equipment that user terminal determines the radio frequency range outside LTE frequency range and LTE frequency range; The coordination system in the equipment of the radio frequency range outside LTE frequency range described in described user terminal to send up base station and LTE frequency range.In the embodiment of the present invention, the coordination system in the equipment of self is informed to base station by user terminal, thus makes base station can avoid disturbing in the equipment of user terminal according to the coordination system in the equipment of user terminal.
Description
Technical field
The present invention relates to the communications field, particularly relate to a kind of report method and the equipment of avoiding interference in equipment.
Background technology
Intelligent terminal requires that same equipment supports multiple wireless access technology, such as same equipment supports LTE (Long Term Evolution simultaneously, Long Term Evolution) and ISM (comprising bluetooth, WLAN (wireless local area network) etc.), simultaneously support LTE and GPS (Global Positioning System, global positioning system) location technology etc.To these wireless access technologys in same equipment, if use single radio-frequency module design, so interference is unescapable, the application scenarios of especially overlap frequency band or adjacent very near frequency band.
Such as, the coexistence interference problem between the HFS of LTE frequency range Band 40 (2300MHz-2400MHz) and ISM band (2.4GHz-2.4835GHz of such as WLAN) access technology, as shown in table 1:
Table 1
| LTE | ISM | Disturbance state |
| Receive | Send out | LTE: disturb by ISM, ISM: normally work |
| Send out | Receive | LTE: normally work, ISM: disturb by LTE |
| Receive | Receive | Without mutual interference problem |
| Send out | Send out | Without mutual interference problem |
Or, LTE frequency range Band 13 (777-787MHz, coexistence interference problem 746-756MHz) or between frequency range Band 14 (788-798MHz, 758-768MHz) and GPS (such as 1575.42MHz) technology, as shown in table 2:
Table 2
| LTE | GPS | Interference Status (disturbance state) |
| Send out | Receive | LTE: normally work, GPS: disturb by LTE |
| Receive | Receive | Without mutual interference problem |
It should be noted that, when wireless system is in IDLE state (LTE monitor paging, WLAN monitor beacon, bluetooth sniff), to other system be do not have noisy.
When multiband deployment is carried out in the base station of LTE system, UE is actually the frequency range can avoiding interference in equipment, and frequency domain solution mutual interference depends on the handoff procedure of the reconstruction after Radio Link Failure and network controls.When UE is in interference band, worsening appears in the radio link quality that UE detects voluntarily, will cause Radio Link Failure, and by triggering connection reconstruction process, UE can choose in the community of non-interference frequency range and connect.Report assistant base station to carry out switching and the process of blind handover is carried out in base station for UE by measuring, UE needs to be supplied to the certain information in base station, so that the measurement of base station to interference band is configured to avoid UE to switch in interference band.
For the LTE system that one-segment is disposed, if whole frequency range all disturb by ISM, so UE cannot be reconstructed into other frequency range communities and UE also cannot be switched to the community of other frequency ranges by network.In the system that this frequency spectrum is limited, prior art adopts time domain approach to make glitch-free work between LTE and ISM, namely adopts time-multiplexed mode.The framework of order first two time domain approach is coordinate and network level coordination in equipment.Coordinating in equipment to refer to has information interaction between LTE module in equipment and ISM module, and mutual result of consulting is that LTE and ISM only carries out work within the time be assigned with separately, does not produce interference mutually.Network level coordination refers to that terminal sends some supplementarys to network side, and network side is consulted after receiving the information of LTE and ISM then to distribute respective operating time section, to avoid mutual interference.
For time domain approach, the classification that whether there is coordination in equipment and coordination will affect base station to the measurement of LTE UE and hand-off process.But the coordination process in equipment cannot be known in base station in prior art.
Summary of the invention
Embodiments provide a kind of report method and the equipment of avoiding interference in equipment, the coordination system in the equipment making base station can know user terminal.
Embodiments provide a kind of report method avoiding interference in equipment, comprising:
The coordination system in the equipment that user terminal determines the radio frequency range outside LTE frequency range and LTE frequency range;
The coordination system in the equipment of the radio frequency range outside LTE frequency range described in described user terminal to send up base station and LTE frequency range.
Embodiments provide a kind of user terminal, comprising:
Determining unit, for determine the radio frequency range outside LTE frequency range and LTE frequency range equipment in the coordination system;
Report unit, for the coordination system in the equipment of the radio frequency range outside LTE frequency range described in reporting base station and LTE frequency range.
Embodiments provide a kind of report method avoiding interference in equipment, comprising:
The coordination system in the equipment of the radio frequency range in the described user terminal of base station receives user terminal to report outside LTE frequency range and LTE frequency range;
Described base station is avoided disturbing in equipment according to the coordination system in described equipment.
Embodiments provide a kind of base station, comprising:
Receiving element, for receive user terminal to send up described user terminal in radio frequency range outside LTE frequency range and LTE frequency range equipment in the coordination system;
Avoid interference unit, for avoiding disturbing in equipment according to the coordination system in described equipment.
Compared with prior art, the embodiment of the present invention at least has the following advantages:
The coordination system in the equipment of self is informed to base station by user terminal, thus makes base station can avoid disturbing in the equipment of user terminal according to the coordination system in the equipment of user terminal.
Accompanying drawing explanation
In order to be illustrated more clearly in embodiments of the invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiments of the invention or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic flow sheet avoiding the report method of interference in equipment that the embodiment of the present invention one provides;
Fig. 2 is the schematic flow sheet avoiding the report method of interference in equipment that the embodiment of the present invention two provides;
Fig. 3 is the schematic flow sheet avoiding the report method of interference in equipment that the embodiment of the present invention three provides;
Fig. 4 is the schematic flow sheet avoiding the report method of interference in equipment that the embodiment of the present invention four provides;
Fig. 5 is the structural representation of the user terminal that the embodiment of the present invention five provides;
Fig. 6 and Fig. 7 is the structural representation of the base station that the embodiment of the present invention six provides.
Embodiment
Below in conjunction with the accompanying drawing in embodiments of the invention, be clearly and completely described the technical scheme in embodiments of the invention, obviously, the embodiments described below are only the present invention's part embodiments, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of embodiments of the invention protection.
Embodiment one
The embodiment of the present invention one provides a kind of report method avoiding interference in equipment, as shown in Figure 1, comprising:
Step 101, the coordination system in the equipment that user terminal determines the radio frequency range outside LTE frequency range and LTE frequency range.The frequency range that LTE frequency range uses for LTE radio module receiving and transmitting signal, the frequency range that radio frequency range outside LTE frequency range uses for the radio-frequency module receiving and transmitting signal outside LTE radio module, the frequency range that such as WIFI radio-frequency module receiving and transmitting signal uses, both may in same frequency range.
Step 102, the coordination system in the equipment of the radio frequency range outside LTE frequency range described in described user terminal to send up base station and LTE frequency range.
In the equipment of the radio frequency range outside LTE frequency range described in described user terminal to send up base station and LTE frequency range, the coordination system comprises: described user terminal reports to base station in the mode of UE ability.Concrete, described user terminal is by coordination system reporting base station in the equipment of each for LTE frequency range.Described user terminal in the mode of UE ability to after base station reports, also comprise: time radio band operation outside LTE frequency range on described user terminal (namely corresponding radio radio-frequency module work), described user terminal sends the work notice message of this radio frequency range to base station; When radio frequency range outside LTE frequency range on described user terminal quits work, described user terminal sends the notification message that quits work of this radio to base station.
In the equipment of the radio frequency range outside LTE frequency range described in described user terminal to send up base station and LTE frequency range, the coordination system comprises: described user terminal is by the coordination system in the equipment of the radio frequency range outside LTE frequency range described in predefined information reporting base station and LTE frequency range.Now, the coordination system in the equipment of the radio frequency range of described user terminal to send up LTE frequency range and work at present, the state of the untapped frequency range of radio frequency range of work at present is set to there is not interference.
The result that described user terminal can also be coordinated in the reporting equipment of base station.
Step 103, the coordination system in the equipment of the radio frequency range in the described user terminal of base station receives user terminal to report outside LTE frequency range and LTE frequency range.
Concrete, in this step base station receives user terminal to report described user terminal in LTE frequency range corresponding with the reporting schemes of user terminal in step 102 with the mode of the coordination system in the equipment of the radio frequency range outside LTE frequency range, do not repeat them here.
Step 104, described base station is avoided disturbing in equipment according to the coordination system in described equipment.
Described base station determines there is interference and there is not the LTE frequency range coordinated in equipment according to the coordination system in described equipment, controls to switch between the frequency range of described user terminal outside the described LTE frequency range determined.
Described base station controls to switch between the frequency range of described user terminal outside the described LTE frequency range determined to comprise: described base station is for the described LTE frequency range not allocating and measuring determined.
Embodiment two
The embodiment of the present invention two provides a kind of report method avoiding interference in equipment, wherein, consults, do not hold consultation, as shown in Figure 2, comprising with Bluetooth in UE in LTE and WIFI full frequency band equipment:
Step 201, the coordination system in the equipment that UE determines the radio outside LTE and LTE.
Wherein, in the equipment of the radio outside LTE and LTE, the coordination system refers to the coordination system of the radio frequency range in equipment outside LTE frequency range and LTE frequency range, namely the LTE radio module in equipment and the coordination system of other radio radio-frequency modules in LTE frequency range during receiving and transmitting signal, such as, when LTE frequency range comprises Band1, Band2, Band3, LTE radio module and other radio radio-frequency modules share Band1, LTE radio module is used alone Band2, Band3, and LTE radio module and other radio radio-frequency modules are consulted to avoid interference by time domain on Band1.
Step 202, the coordination system in the equipment of the radio outside UE reporting base station LTE and LTE.
In the equipment of UE, the coordination system is as shown in table 1:
Table 1
UE in the mode of UE ability by information reporting shown in table 1 to base station.
Consider that aforesaid way takies resource larger, the combination of the coordination system in the UE equipment shown in storage list 1 can also be distinguished in advance in UE side and base station side, such as UE sends index value 1 to base station, base station receives the rear form searching storage according to this index 1, obtains the coordination system in equipment as shown in table 1.
Step 203, in the equipment that base station reports according to UE, coordination system control UE avoids disturbing in equipment.
Concrete, after wireless capability is reported base station by UE, base station can for band1 and band2 allocating and measuring, to band3 not allocating and measuring.When LTE and WIFI coexists time, UE can be switched to frequency range band1 and band2.When coexisting for LTE and Bluetooth, UE only can be switched to the frequency range beyond band3 by base station.
It should be noted that, in the embodiment of the present invention, when the radio outside LTE on UE works, UE can also send the work notice message of this radio to base station.Now, base station, receiving in the equipment shown in table 1 after the coordination system at first, can't only switch by control UE between band1 and band2, only after receiving the Bluetooth work notice of UE, just needs control UE not to be switched to band3.
Embodiment three
The embodiment of the present invention three provides a kind of report method avoiding interference in equipment, and wherein, LTE and WIFI band segment exists in equipment to be consulted, and does not hold consultation, reports in the mode of UE ability, as shown in Figure 3, comprising with Bluetooth:
Step 301, the coordination system in the equipment that UE determines the radio outside LTE and LTE.
Wherein, in the equipment of the radio outside LTE and LTE, the coordination system refers to the coordination system, the LTE radio module namely in equipment and the coordination system of other radio radio-frequency modules in LTE frequency range during receiving and transmitting signal of the radio frequency range in equipment outside LTE frequency range and LTE frequency range.
Step 302, the coordination system in the equipment of the radio outside UE reporting base station LTE and LTE.
In the equipment of UE, the coordination system is as shown in table 2:
Table 2
Consider that aforesaid way takies resource larger, the combination of the coordination system in the UE equipment shown in storage list 2 can also be distinguished in advance in UE side and base station side, such as UE sends index value 2 to base station, base station receives the rear form searching storage according to this index 2, obtains the coordination system in equipment as shown in table 2.
Step 303, in the equipment that base station reports according to UE, coordination system control UE avoids disturbing in equipment.
Concrete, after this wireless capability is reported base station by UE, base station can for band1 allocating and measuring, to band2 and band3 not allocating and measuring.When LTE and WIFI coexists time, UE can be switched to frequency range beyond band2.When coexisting for LTE and Bluetooth, UE only can be switched to the frequency range beyond band3 by base station.
It should be noted that, in the embodiment of the present invention, when the radio outside LTE on UE works, UE can also send the work notice message of this radio to base station.Now, base station is receiving in the equipment shown in table 2 after the coordination system at first, can't control UE only at band1, after receiving the Bluetooth work notice of UE, control UE is just needed not to be switched to band3, after receiving the WIFI work notice of UE, control UE is just needed not to be switched to band2.
Embodiment four
The embodiment of the present invention four provides a kind of report method avoiding interference in equipment, and wherein, LTE and WIFI band segment exists in equipment to be consulted, and when receiving WIFI work in equipment by predefined information reporting, as shown in Figure 4, comprising:
Step 401, the coordination system in the equipment that UE determines the radio outside LTE and LTE.
Wherein, in the equipment of the radio outside LTE and LTE, the coordination system refers to the coordination system, the LTE radio module namely in equipment and the coordination system of other radio radio-frequency modules in LTE frequency range during receiving and transmitting signal of the radio frequency range in equipment outside LTE frequency range and LTE frequency range.
Step 402, the coordination system in the equipment of the radio outside UE reporting base station LTE and LTE.
In the equipment of UE, the coordination system is as shown in table 3:
Table 3
Consider that aforesaid way takies resource larger, the combination of the coordination system in the UE equipment shown in storage list 3 can also be distinguished in advance in UE side and base station side, such as UE sends index value 3 to base station, base station receives the rear form searching storage according to this index 3, obtains the coordination system in equipment as shown in table 3.
Step 403, in the equipment that base station reports according to UE, coordination system control UE avoids disturbing in equipment.
Concrete, UE to receive in equipment after WIFI work instruction by above information reporting to base station, and UE for band1 allocating and measuring, to band2 not allocating and measuring, can be switched to other frequency ranges beyond band2 by base station.
Embodiment five
The embodiment of the present invention five provides a kind of user terminal, as shown in Figure 5, comprising:
Determining unit 11, for determine the radio frequency range outside LTE frequency range and LTE frequency range equipment in the coordination system;
Report unit 12, for the coordination system in the equipment of the radio frequency range outside LTE frequency range described in reporting base station and LTE frequency range.
Describedly report unit 12 also for the result coordinated in the reporting equipment of base station.
The described unit 12 that reports is specifically for the coordination system in the equipment reporting the radio frequency range outside described LTE frequency range and LTE frequency range in the mode of UE ability to base station.Concrete, described in report unit 12 by coordination system reporting base station in the equipment of each for LTE frequency range.Described report unit 12 also for: during radio band operation outside LTE frequency range on described user terminal, send the work notice message of this radio frequency range to base station; When radio frequency range outside LTE frequency range on described user terminal quits work, send the notification message that quits work of this radio frequency range to base station.
Described report unit 12 specifically for: by the coordination system in the equipment of the radio frequency range outside LTE frequency range described in predefined information reporting base station and LTE frequency range.Wherein, report described in unit 12 also for: the coordination system in the equipment reporting the radio frequency range of LTE frequency range and work at present, the state of the frequency range outside the radio frequency range of work at present is set to there is not interference.
Embodiment six
The embodiment of the present invention six provides a kind of base station, as shown in Figure 6, comprising:
Receiving element 21, for receive user terminal to send up described user terminal in radio frequency range outside LTE frequency range and LTE frequency range equipment in the coordination system;
Avoid interference unit 22, for avoiding disturbing in equipment according to the coordination system in described equipment.
Described receiving element 21 is also for the result coordinated in the equipment receiving described user terminal to send up.
Described receiving element 21 is also for the coordination system in the equipment receiving the radio frequency range outside LTE frequency range and LTE frequency range that described user terminal reports in the mode of UE ability.
Described receiving element 21 is also for the coordination system of LTE frequency range and other radio frequency ranges in each frequency range of LTE receiving described user terminal to send up.
Described receiving element 21 also for: receive the work notice message of radio frequency range outside LTE frequency range that described user terminal sends.
Described receiving element 21 also for: receive described user terminal by the coordination system in the equipment of the radio frequency range outside the described LTE frequency range of predefined information reporting and LTE frequency range.
Described receiving element 21 also for: the coordination system in the equipment receiving the LTE frequency range of described user terminal to send up and the radio frequency range of work at present, for there is not interference in the state of the untapped frequency range of radio frequency range of work at present.
As shown in Figure 7, avoid interference unit 22 described in comprise:
Determine subelement 221, there is interference for determining according to the coordination system in described equipment and there is not the LTE frequency range coordinated in equipment;
Controlling subelement 222, switching between the frequency range of described user terminal outside the described LTE frequency range determined for controlling.
Described control subelement 222 also for: for the described LTE frequency range not allocating and measuring determined.
Through the above description of the embodiments, those skilled in the art can be well understood to the mode that the present invention can add required general hardware platform by software and realize, and can certainly pass through hardware, but in a lot of situation, the former is better execution mode.Based on such understanding, technical scheme of the present invention can embody with the form of software product the part that prior art contributes in essence in other words, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform method described in each embodiment of the present invention.
It will be appreciated by those skilled in the art that accompanying drawing is the schematic diagram of a preferred embodiment, the module in accompanying drawing or flow process might not be that enforcement the present invention is necessary.
It will be appreciated by those skilled in the art that the module in the device in embodiment can carry out being distributed in the device of embodiment according to embodiment description, also can carry out respective change and be arranged in the one or more devices being different from the present embodiment.The module of above-described embodiment can merge into a module, also can split into multiple submodule further.
The invention described above embodiment sequence number, just to describing, does not represent the quality of embodiment.
Be only several specific embodiment of the present invention above, but the present invention is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.
Claims (30)
1. avoid a report method for interference in equipment, it is characterized in that, comprising:
The coordination system in the equipment that user terminal determines the wireless access radio frequency range outside LTE frequency range and LTE frequency range;
The coordination system in the equipment of the radio frequency range outside LTE frequency range described in described user terminal to send up base station and LTE frequency range, avoids disturbing in equipment according to the coordination system in described equipment to make described base station;
Wherein, described to make described base station avoid interference in equipment to comprise according to the coordination system in described equipment: to make described base station determine there is interference and there is not the LTE frequency range coordinated in equipment according to the coordination system in described equipment, to control to switch between the frequency range of described user terminal outside the described LTE frequency range determined.
2. the method for claim 1, is characterized in that, also comprises: the result that described user terminal is coordinated in the reporting equipment of base station.
3. method as claimed in claim 1 or 2, is characterized in that, in the equipment of the radio frequency range outside LTE frequency range described in described user terminal to send up base station and LTE frequency range, the coordination system comprises: described user terminal reports to base station in the mode of UE ability.
4. method as claimed in claim 3, is characterized in that, described user terminal to report to base station in the mode of UE ability and comprises:
Described user terminal is by coordination system reporting base station in the equipment of each for LTE frequency range.
5. method as claimed in claim 4, is characterized in that, described user terminal, also comprises to after base station reports in the mode of UE ability:
During radio band operation outside LTE frequency range on described user terminal, described user terminal sends the work notice message of this radio frequency range to base station; When radio frequency range outside LTE frequency range on described user terminal quits work, described user terminal sends the notification message that quits work of this radio to base station.
6. method as claimed in claim 1 or 2, it is characterized in that, in the equipment of the radio frequency range outside LTE frequency range described in described user terminal to send up base station and LTE frequency range, the coordination system comprises: described user terminal is by the coordination system in the equipment of the radio frequency range outside LTE frequency range described in predefined information reporting base station and LTE frequency range.
7. method as claimed in claim 6, it is characterized in that, described user terminal is comprised by the coordination system in the equipment of the radio frequency range outside LTE frequency range described in predefined information reporting base station and LTE frequency range:
The coordination system in the equipment of the radio frequency range of described user terminal to send up LTE frequency range and work at present, the state of the untapped frequency range of radio frequency range of work at present is set to there is not interference.
8. a user terminal, is characterized in that, comprising:
Determining unit, for determine the radio frequency range outside LTE frequency range and LTE frequency range equipment in the coordination system;
Report unit, for the coordination system in the equipment of the radio frequency range outside LTE frequency range described in reporting base station and LTE frequency range, avoid disturbing in equipment according to the coordination system in described equipment to make described base station;
Wherein, described to make described base station avoid interference in equipment to comprise according to the coordination system in described equipment: to make described base station determine there is interference and there is not the LTE frequency range coordinated in equipment according to the coordination system in described equipment, to control to switch between the frequency range of described user terminal outside the described LTE frequency range determined.
9. user terminal as claimed in claim 8, is characterized in that, described in report unit also for the result coordinated in the reporting equipment of base station.
10. as claimed in claim 8 or 9 user terminal, is characterized in that, described in report unit specifically for: report to base station in the mode of UE ability.
11. user terminals as claimed in claim 10, is characterized in that, described in report unit specifically for: by coordination system reporting base station in the equipment of each for LTE frequency range.
12. user terminals as claimed in claim 11, is characterized in that, described in report unit specifically for: during radio band operation outside LTE frequency range on described user terminal, send the work notice message of this radio frequency range to base station; When radio frequency range outside LTE frequency range on described user terminal quits work, send the notification message that quits work of this radio frequency range to base station.
13. user terminals as claimed in claim 8 or 9, is characterized in that, described in report unit specifically for: by the coordination system in the equipment of the radio frequency range outside LTE frequency range described in predefined information reporting base station and LTE frequency range.
14. user terminals as claimed in claim 13, it is characterized in that, described report unit specifically for: the coordination system in the equipment reporting the radio frequency range of LTE frequency range and work at present, the state of the untapped frequency range of radio frequency range of work at present is set to there is not interference.
Avoid the report method disturbed in equipment, it is characterized in that, comprising for 15. 1 kinds:
The coordination system in the equipment of the radio frequency range in the described user terminal of base station receives user terminal to report outside LTE frequency range and LTE frequency range;
Described base station is avoided disturbing in equipment according to the coordination system in described equipment;
Wherein, described base station avoids interference in equipment to comprise according to the coordination system in described equipment: described base station determines there is interference and there is not the LTE frequency range coordinated in equipment according to the coordination system in described equipment, controls to switch between the frequency range of described user terminal outside the described LTE frequency range determined.
16. methods as claimed in claim 15, is characterized in that, also comprise: described base station receives the result coordinated in the equipment of described user terminal to send up.
17. methods as described in claim 15 or 16, it is characterized in that, in the equipment of the radio frequency range in the described user terminal of described base station receives user terminal to report outside LTE frequency range and LTE frequency range, the coordination system comprises: the coordination system in the equipment that described base station receives the radio frequency range outside LTE frequency range and LTE frequency range that described user terminal reports in the mode of UE ability.
18. methods as claimed in claim 17, is characterized in that, in the equipment that described base station receives the radio frequency range outside LTE frequency range and LTE frequency range that described user terminal reports in the mode of UE ability, the coordination system comprises:
The coordination system of LTE frequency range and other radio frequency ranges in each frequency range of LTE that described base station receives described user terminal to send up.
19. methods as claimed in claim 18, is characterized in that, in the equipment that described base station receives the radio frequency range outside LTE frequency range and LTE frequency range that described user terminal reports in the mode of UE ability after the coordination system, also comprise:
Described base station receives the work of the radio frequency range outside the LTE frequency range of described user terminal transmission and the notification message that quits work.
20. methods as described in claim 15 or 16, it is characterized in that, in the equipment of the radio frequency range in the described user terminal of base station receives user terminal to report outside LTE frequency range and LTE frequency range, the coordination system comprises: described base station receives described user terminal by the coordination system in the equipment of the radio frequency range outside the described LTE frequency range of predefined information reporting and LTE frequency range.
21. methods as claimed in claim 20, is characterized in that, described base station is received described user terminal and comprised by the coordination system in the equipment of the radio frequency range outside the described LTE frequency range of predefined information reporting and LTE frequency range:
The coordination system in the equipment that described base station receives the LTE frequency range of described user terminal to send up and the radio frequency range of work at present, for there is not interference in the state of the untapped frequency range of radio frequency range of work at present.
22. methods as claimed in claim 15, is characterized in that, described base station controls to switch between the frequency range of described user terminal outside the described LTE frequency range determined to comprise:
Described base station is for the described LTE frequency range not allocating and measuring determined.
23. 1 kinds of base stations, is characterized in that, comprising:
Receiving element, for receive user terminal to send up described user terminal in radio frequency range outside LTE frequency range and LTE frequency range equipment in the coordination system;
Avoid interference unit, for avoiding disturbing in equipment according to the coordination system in described equipment;
Wherein, avoid interference unit described in comprise: determine subelement, there is interference for determining according to the coordination system in described equipment and there is not the LTE frequency range coordinated in equipment; Controlling subelement, switching between the frequency range of described user terminal outside the described LTE frequency range determined for controlling.
24. base stations as claimed in claim 23, is characterized in that, described receiving element is also for the result coordinated in the equipment receiving described user terminal to send up.
25. base stations as described in claim 23 or 24, is characterized in that, described receiving element is also for the coordination system in the equipment receiving the radio frequency range outside LTE frequency range and LTE frequency range that described user terminal reports in the mode of UE ability.
26. base stations as claimed in claim 25, is characterized in that, described receiving element is also for the coordination system of LTE frequency range and other radio frequency ranges in each frequency range of LTE receiving described user terminal to send up.
27. base stations as described in claim 267, is characterized in that, described receiving element also for: receive the work of the radio frequency range outside LTE frequency range that described user terminal sends and the notification message that quits work.
28. base stations as described in claim 23 or 24, is characterized in that, described receiving element also for: receive described user terminal by the coordination system in the equipment of the radio frequency range outside the described LTE frequency range of predefined information reporting and LTE frequency range.
29. base stations as claimed in claim 28, it is characterized in that, described receiving element also for: the coordination system in the equipment receiving the LTE frequency range of described user terminal to send up and the radio frequency range of work at present, for there is not interference in the state of the untapped frequency range of radio frequency range of work at present.
30. base stations as claimed in claim 23, is characterized in that, described control subelement also for:
For the described LTE frequency range not allocating and measuring determined.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010293430.9A CN102421103B (en) | 2010-09-27 | 2010-09-27 | Avoid report method and the equipment of interference in equipment |
| PCT/CN2011/080036 WO2012041186A1 (en) | 2010-09-27 | 2011-09-22 | Reporting method and device for avoiding intra-device interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010293430.9A CN102421103B (en) | 2010-09-27 | 2010-09-27 | Avoid report method and the equipment of interference in equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102421103A CN102421103A (en) | 2012-04-18 |
| CN102421103B true CN102421103B (en) | 2015-08-12 |
Family
ID=45891935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010293430.9A Active CN102421103B (en) | 2010-09-27 | 2010-09-27 | Avoid report method and the equipment of interference in equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102421103B (en) |
| WO (1) | WO2012041186A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936466B (en) * | 2017-05-05 | 2019-08-23 | 深圳芯之联科技有限公司 | Reservation uses the method, storage equipment and wireless device of radio frequency chip |
| CN109644334B (en) * | 2018-10-30 | 2022-06-10 | 北京小米移动软件有限公司 | Self-interference processing method and device |
| CN109769275A (en) * | 2019-01-22 | 2019-05-17 | 深圳高新兴物联科技有限公司 | WIFI frequency band switching method, device, equipment and computer storage medium |
| CN113316235A (en) * | 2021-05-31 | 2021-08-27 | Tcl通讯（宁波）有限公司 | Radio frequency power dynamic adjustment method, mobile terminal and computer readable storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1917679A (en) * | 2005-08-18 | 2007-02-21 | 中兴通讯股份有限公司 | Method of selecting networks for GSM module in PHS and GSM dual mode handset |
| CN101060673A (en) * | 2007-04-25 | 2007-10-24 | 中兴通讯股份有限公司 | A method for eliminating the GSM interference power in GSM/TD-SCDMA double-mode mobile terminal |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8730853B2 (en) * | 2008-09-05 | 2014-05-20 | Mediatek Inc. | Methods for responding to co-located coexistence (CLC) request from a mobile electronic device and communications apparatuses capable of controlling multi-radio coexistence |
| US9042479B2 (en) * | 2008-10-16 | 2015-05-26 | Qualcomm Incorporated | Method and apparatus for avoiding interference between coexisting wireless systems |
-
2010
- 2010-09-27 CN CN201010293430.9A patent/CN102421103B/en active Active
-
2011
- 2011-09-22 WO PCT/CN2011/080036 patent/WO2012041186A1/en active Application Filing
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1917679A (en) * | 2005-08-18 | 2007-02-21 | 中兴通讯股份有限公司 | Method of selecting networks for GSM module in PHS and GSM dual mode handset |
| CN101060673A (en) * | 2007-04-25 | 2007-10-24 | 中兴通讯股份有限公司 | A method for eliminating the GSM interference power in GSM/TD-SCDMA double-mode mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102421103A (en) | 2012-04-18 |
| WO2012041186A1 (en) | 2012-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101524459B1 (en) | Selecting a cell Associated with a Radio Access Technology | |
| US11425646B2 (en) | Signal transmission method and device of terminal in wireless mobile communication system | |
| CN103621130B (en) | For promoting method and apparatus of the telecommunication system using unauthorized to the frequency band of the telecommunication system | |
| CN102378299B (en) | Measurement reporting method and device for avoiding coexisting interference in equipment | |
| CN102223191B (en) | Method and equipment for acquiring idle spectrum | |
| KR101636788B1 (en) | Method and device for mbms receipt and capability transmission | |
| CN103460777B (en) | For allocating resources to the method and apparatus dispatching peer-to-peer communications in WWAN | |
| JP6200412B2 (en) | Redirection method and system between different systems | |
| CN102421147B (en) | The report method of network-level coordination auxiliary information and equipment | |
| CN104717707A (en) | Method for wireless communication in a device with co-existence radio | |
| CN106851721A (en) | Measurement gap report configuration method and user equipment | |
| EP2699034B1 (en) | Configuration of a wireless network | |
| US20160157163A1 (en) | Method and apparatus for discovering wlan | |
| JP6437094B2 (en) | Discovery signal transmission method, cell discovery method and apparatus | |
| CN102378286B (en) | Frequency spectrum switching method and system for centralized networks, user terminal and base station | |
| CN103369611A (en) | A random access processing method, switch processing method, and apparatus | |
| CN102378395B (en) | A kind of method and apparatus avoiding mutual interference in terminal | |
| CN102421103B (en) | Avoid report method and the equipment of interference in equipment | |
| CN105338643A (en) | Method for eliminating IDC interference, mobile terminal and base station | |
| CN102421135B (en) | Method and device for processing interference information | |
| CN105338590A (en) | Reporting and processing method and device for information supporting ProSe (Proximity Services) capability | |
| CN103634858B (en) | A kind of switching method of user equipment, base station, user equipment and switching system | |
| CN103188804B (en) | A kind of wireless resource allocation methods, Apparatus and system | |
| CN105451347A (en) | Method for eliminating IDC interference, mobile terminal, and base station | |
| CN104754765A (en) | Wireless local area network connection determining method, device and system in heterogeneous network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee after: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210531 Address after: 100085 1st floor, building 1, yard 5, Shangdi East Road, Haidian District, Beijing Patentee after: DATANG MOBILE COMMUNICATIONS EQUIPMENT Co.,Ltd. Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |