CN102740470A - Method and system for indicating dual-band non-adjacent carrier aggregation capacity of user equipment - Google Patents
Method and system for indicating dual-band non-adjacent carrier aggregation capacity of user equipment Download PDFInfo
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- CN102740470A CN102740470A CN2011100839982A CN201110083998A CN102740470A CN 102740470 A CN102740470 A CN 102740470A CN 2011100839982 A CN2011100839982 A CN 2011100839982A CN 201110083998 A CN201110083998 A CN 201110083998A CN 102740470 A CN102740470 A CN 102740470A
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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
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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
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
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Abstract
The invention discloses a method for indicating dual-band non-adjacent carrier aggregation capacity of user equipment (UE). The method comprises that: the UE notifies network side of a combination list of support for non-adjacent carrier aggregation capacity on each frequency band of every frequency band combination supported by the user equipment and the maximum number of interval carriers between the carriers when supporting the non-adjacent carrier aggregation on each frequency band of every frequency band combination; the network side allocates resources according to the capacity of supporting for non-adjacent carrier aggregation of the UE and capacity of a cell where the UE is located. The invention further discloses a system for indicating the dual-band non-adjacent carrier aggregation capacity of the user equipment. The method and the system of the invention can explicitly indicate a multi-carrier situation supported by the UE, thereby facilitating carrier configuration on the UE by the network side greatly.
Description
Technical field
The present invention relates to a kind of technology of indicating the non-adjacent carrier polymerizing power of subscriber equipment two-band, relate in particular to a kind of method and system of indicating the non-adjacent carrier polymerizing power of subscriber equipment two-band.
Background technology
At WCDMA (WCDMA; Wideband Code Division Multiple Access) in the network; Universal land radio access web (UTRAN; Universal Terrestrial Radio Access Network) comprises radio network controller (RNC, Radio Network Controller) and base station (NodeB) two kinds of basic network elements.Along with the WCDMA networks development; High-speed downlink packet inserts (HSDPA; High Speed Downlink Packet Access), High Speed Uplink Packet inserts (HSUPA; High Speed Uplink Packet Access), double small district high speed downlink packet inserts (DC-HSDPA; Dual Cell-High speed downlink packet access), two-band double small district high speed downlink packet inserts (DB-DC-HSDPA; Dual band-Dual cell-high speed downlink packet access), double small district high speed uplink packet inserts (DC-HSUPA; Dual Cell-high speed uplink packet access), four carrier wave high speed downlink packet insert (4C-HSDPA, Four carrier-high speed downlink packet access), eight carrier wave high speed downlink packet access (8C-HSDPA; Eight carrier-high speed downlink packet access) these technology are introduced into successively, make the data transmission rate of UE improve constantly.These technological essence are exactly that subscriber equipment (UE, User Equipment) carries out polymerization with the carrier wave in the list/two-band.
Along with the development of UE self radio frequency (RF, Radio Frequency) module, UE can develop into and can carry out non-adjacent carrier polymerization in list/two-band from early stage list/two-band adjacent carrier polymerization gradually.Explanation is represented one-segment with A, (A below for ease; B) expression two-band combination; A100 representes certain frequency in the frequency range A, because WCDMA FDD (Frequency Division Duplexing) carrier wave all is the 5M bandwidth, its adjacent frequency is expressed as A95 and A105; In like manner (100,200 do not have absolute figure size meaning here, only play centre frequency initial point reference role for A100, B200) two combination frequencies in the expression two-band.
Non-adjacent carrier polymerizing power representes that UE can be respectively with A85 in the two-band, A95, A100; These non-conterminous carrier aggregation such as A110 are got up, simultaneously again with B190, and B200; A205, these non-conterminous carrier aggregation such as A215 are got up, wherein (A; B) concrete what carrier waves of polymerization simultaneously respectively in the two-band in existing 3GPP standard, have had clear and definite expression way.In addition, UE two-band (A, B) in respectively can with peak frequency at interval what carrier aggregation still do not have the expression way method at present to together.If continue to use the non-adjacent carrier polymerizing power of existing one-segment expression way; Promptly with Support for non-adjacent aggregation in the A frequency range express UE can with peak frequency in the A frequency range at interval what carrier aggregation to (looking A at this moment is one-segment) together; Again with another Support for non-adjacent aggregation in the B frequency range express UE can with peak frequency in the B frequency range at interval what carrier aggregation to (looking B this moment is another one-segment, but not the associating two-band of A) together.But, above-mentioned these really comprehensive representation UE two-band (A, B) in respectively can with peak frequency at interval what carrier aggregation to together.Such as: certain UE can be separately in the A frequency range with A90, A100, three non-conterminous carrier aggregation of A110 together, simultaneously can be separately in the B frequency range with B190, B200; Three non-conterminous carrier aggregation of B210 also can be united (A95, A100, A105, B195 simultaneously together; B200, B205) six carrier aggregation can be united again (A90, A100, A110 simultaneously together; B195, B200, B205) six carrier aggregation together but can not be simultaneously with (A90; A100, A110, B190, B200; B210) six carrier aggregation together, if network just possibly provide error configurations based on the non-adjacent carrier polymerizing power of above-mentioned two-band expression way so, thus the carrier aggregation operation failure.
Simultaneously, when UE supports the non-adjacent carrier polymerizing power of two-band, dispose 3 carrier waves in two-band, the scene tabulation of 4 carrier waves is as shown in table 1, comprises but is not limited to the scene shown in the table 1.In the table 1, the grey grid is represented the applied carrier wave of corresponding scene.It is thus clear that application scenarios is a lot, need find a preferable mode, the clear scene of simply UE being supported is indicated clear, and this indication information is transferred to network side such as radio network controller (RNC, Radio Network Controller).
Table 1
At present, the mode of the non-adjacent carrier polymerizing power of indication UE two-band is still complicated, has the unclear problem of carrier aggregation ability indication equally.
Summary of the invention
In view of this, main purpose of the present invention is to provide a kind of method and system of indicating the non-adjacent carrier polymerizing power of subscriber equipment two-band, can clearly indicate the non-adjacent carrier polymerizing power of two-band that UE supports.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of method of indicating the non-adjacent carrier polymerizing power of subscriber equipment two-band is characterized in that, said method comprises:
Support to support on each frequency range of non-adjacent carrier polymerizing power Assembly Listing and support the ability information informing network side of non-adjacent carrier polymerization in each frequency range combination that UE supports self on each frequency range;
Said network side supports that according to said UE the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in are the UE Resources allocation.
Preferably, the ability information of supporting non-adjacent carrier polymerization on each frequency range that UE supports is an intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination of supporting of UE on each frequency range.
Preferably, said method also comprises:
Support the IE of non-adjacent carrier polymerizing power Assembly Listing in each frequency range combination that the newly-increased UE of carrying supports in the message that up channel carries on each frequency range; And; The newly-increased IE that carries the intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination on each frequency range, the message that said up channel is carried sends to said network side.
Preferably, the message of said up channel carrying is RRC Connection Setup Complete message or UE Capability Information message.
Preferably, said network side supports that according to said UE the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in are the UE Resources allocation, for:
Said network side is supported the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in according to QoS attribute, UE, for said UE confirms the two-band multicarrier, and notifies said UE.
A kind of system that indicates the non-adjacent carrier polymerizing power of subscriber equipment two-band comprises network side and UE, wherein,
UE, the ability information informing network side informing network side of the non-adjacent carrier polymerization of support on each frequency range of non-adjacent carrier polymerizing power Assembly Listing of support and support on each each frequency range of frequency range combination that is used for self is supported;
Network side is used for supporting that according to said UE the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in are the UE Resources allocation.
Preferably, the ability information of supporting non-adjacent carrier polymerization on each frequency range that UE supports is an intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination of supporting of UE on each frequency range.
Preferably, said system also comprises:
The unit is set; Be used in each frequency range combination that the newly-increased UE of carrying of the message that up channel carries supports, supporting on each frequency range the information unit IE of non-adjacent carrier polymerizing power Assembly Listing; And, the newly-increased IE that carries the intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination on each frequency range;
Said UE is further used for the message that said up channel carries is sent to said network side.
Preferably, the message of said up channel carrying is RRC Connection Setup Complete message or UE Capability Information message.
Preferably, said network side is further used for, and supports the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in according to QoS attribute, UE, for said UE confirms the two-band multicarrier, and notifies said UE.
Among the present invention; Intercarrier largest interval carrier wave number when supporting to support on each frequency range in non-adjacent carrier polymerizing power Assembly Listing and the combination of each frequency range non-adjacent carrier polymerization in each frequency range combination that UE supports on each frequency range through being provided with; Like this, network side can be determined the multi-carrier mode that UE can support after receiving the above-mentioned indication information that UE reports; Can be according to the multicarrier tenability of sub-district, the current place of UE, for UE carries out the multicarrier configuration.The present invention can clearly indicate the multicarrier situation that UE supports, greatly facilitates the carrier wave configuration of network side to UE.
Description of drawings
Fig. 1 reports the sketch map of the carrier aggregation ability of self supporting for UE;
Fig. 2 reports the sketch map of the carrier aggregation ability of self supporting for UE;
Fig. 3 indicates the flow chart of the method for the non-adjacent carrier polymerizing power of subscriber equipment two-band for the present invention.
Embodiment
Basic thought of the present invention is: the intercarrier largest interval carrier wave number when supporting to support on each frequency range in non-adjacent carrier polymerizing power Assembly Listing and the combination of each frequency range non-adjacent carrier polymerization in each frequency range combination that UE supports on each frequency range through being provided with; Like this; After network side receives the above-mentioned indication information that UE reports; Can determine the multi-carrier mode that UE can support, can be according to the multicarrier tenability of sub-district, the current place of UE, for UE carries out the multicarrier configuration.
Embodiment one
Fig. 1 reports the sketch map of the carrier aggregation ability of self supporting for UE; As shown in Figure 1; When UE supports the non-adjacent carrier polymerization of two-band; In sending to the RRC Connection Setup Complete message of RNC, comprise newly-increased sub-cell Max Hole Cell of non-adjacent Carrier Combination List in the radio access capability cell; During making up, its each frequency range that is included as the UE support supports non-adjacent carrier polymerizing power Assembly Listing on each frequency range; Newly-increased sub-cell Max Hole Cell Combination, it comprises the intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination on each frequency range.Shown in the table 2 specific as follows, italics partly is newly-increased cell:
Table 2
When UE supported the non-adjacent carrier polymerizing power of two-band, the scene tabulation of disposing 3 carrier waves, 4 carrier waves in two-band was as shown in table 1, comprised but was not limited to the scene shown in the table 1.
When UE supported two-band non-adjacent carrier polymerizing power scene 1 or scene 2 or scene 13, it was TRUE that Max Hole Cell Combination (1,0) is set;
When UE supported the non-adjacent carrier polymerizing power of two-band scene 3, it was TRUE that Max Hole Cell Combination (1,1) is set;
When UE supported two-band non-adjacent carrier polymerizing power scene 4 or scene 5 or scene 14, it was TRUE that Max Hole Cell Combination (0,1) is set;
When UE supported the non-adjacent carrier polymerizing power of two-band scene 6 or scene 12, it was TRUE that Max Hole Cell Combination (2,0) is set;
When UE supported the non-adjacent carrier polymerizing power of two-band scene 7 or 10, it was TRUE that Max Hole Cell Combination (0,2) is set;
When UE supported the non-adjacent carrier polymerizing power of two-band scene 11, it was TRUE that Max Hole Cell Combination (1,2) is set;
When UE supported the non-adjacent carrier polymerizing power of two-band scene 9, it was TRUE that Max Hole CellCombination (2,1) is set;
When UE supported the non-adjacent carrier polymerizing power of two-band scene 8, it was TRUE that Max Hole Cell Combination (2,2) is set.
Need to prove that above-mentioned UE supports the non-adjacent carrier polymerizing power of two-band scene that clearly regulation is all arranged in related protocol, the present invention pairing UE of its each scene that repeats no more supports the carrier case that the non-adjacent carrier polymerizing power of two-band is relevant.Respective value is as (2 among the above-mentioned Max Hole Cell Combination; 2); Intercarrier largest interval carrier wave number when representing to support on each frequency range in the combination of each frequency range non-adjacent carrier polymerization respectively; Intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization as (2,2) expression carrier wave A, B are last is 2, promptly supports the carrier aggregation of largest interval 2 adjacent carriers.
Embodiment two
Fig. 2 reports the sketch map of the carrier aggregation ability of self supporting for UE; As shown in Figure 2; In this example, in UE is sending to the UE Capability Information message of RNC, comprise Max Hole Cell of non-adjacent Carrier Combination List, Max Hole Cell Combination cell with indication in the non-adjacent carrier polymerizing power of two-band.Specifically how to indicate with embodiment one in identical, repeat no more here.
Embodiment three
Fig. 1 reports the sketch map of the carrier aggregation ability of self supporting for UE; As shown in Figure 1; When UE supports the non-adjacent carrier polymerization of two-band; In sending to the RRC Connection Setup Complete message of RNC, send and comprise newly-increased sub-cell Max-Hole Cell of non-adjacent Carrier Combination List in the radio access capability cell; During making up, its each frequency range that comprises the UE support supports non-adjacent carrier polymerizing power Assembly Listing on each frequency range; Newly-increased sub-cell Max-Hole Cell Combination, it comprises the largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination on each frequency range.Its protocol description is as shown in table 3, and italics partly is newly-increased cell:
Table 3
When supporting the non-adjacent carrier polymerizing power of two-band, the scene tabulation of disposing 3 carrier waves, 4 carrier waves in two-band is still as shown in table 1.
This moment at band combination (A; B) time; Acquiescence is at frequency range A; The non-adjacent carrier polymerizing power of the last support of B is identical, and promptly when the non-adjacent multicarrier of configuration two-band, it is identical with the largest interval carrier number of the intercarrier permission that is configured in frequency range B to be configured in the largest interval carrier number that the intercarrier of frequency range A allows.
When UE supported two-band non-adjacent carrier polymerizing power scene 1 or scene 2 or scene 3 or scene 4 or scene 5 or scene 13 or scene 14, it was TRUE that Max-Hole Cell Combination (1,1) is set;
When UE supported two-band non-adjacent carrier polymerizing power scene 6 or scene 7 or scene 8 or scene 9 or scene 10 or scene 11 or scene 12, it was TRUE that Max Hole Cell Combination (2,2) is set.
Embodiment four
Fig. 2 reports the sketch map of the carrier aggregation ability of self supporting for UE; As shown in Figure 2; Sending at UE comprise in the UE Capability Information message of RNC Max-Hole Cell of non-adjacent Carrier Combination List, Max-Hole Cell Combination cell with indication in the non-adjacent carrier polymerizing power of two-band; Specifically how to indicate with embodiment two in identical, repeat no more here.
Fig. 3 indicates the flow chart of the method for the non-adjacent carrier polymerizing power of subscriber equipment two-band for the present invention, and as shown in Figure 3, the present invention indicates the method for the non-adjacent carrier polymerizing power of subscriber equipment two-band specifically to may further comprise the steps:
Step 301, network side (RNC) obtains the non-adjacent carrier polymerizing power of UE two-band through the RRC connection setup complete message.
Among the present invention, UE is for supporting the UE of the non-adjacent carrier polymerization of two-band.Largest interval carrier wave number when supporting to support on each frequency range in non-adjacent carrier polymerizing power Assembly Listing and the combination of each frequency range non-adjacent carrier polymerization in each frequency range combination that RRC Connection Setup Complete message or the UE Capability Information information reporting UE of UE through sending to RNC supports on each frequency range.
Whether step 302, network side decision business support the multicarrier of the non-adjacent carrier configuration of two-band.
RNC obtains after the ability of the non-adjacent carrier polymerization of UE support two-band; RNC supports that according to service quality (QoS, the Quality of Service) attribute of business, UE the ability of the non-adjacent carrier polymerization of support two-band of ability and the UE sub-district of living in of the non-adjacent carrier polymerization of two-band is the UE Resources allocation.Concrete; RNC is supporting the ability of the non-adjacent carrier polymerization of two-band and the ability of sub-district, the current place of UE (mainly being the ability of the non-adjacent carrier polymerization of two-band supported) according to QoS attribute, UE; Support the non-adjacent carrier polymerization of two-band, sub-district to support the non-adjacent carrier polymerization of two-band at UE; When RNC also supports the non-adjacent carrier polymerization of two-band; Confirm that configuration can be in two different frequency ranges for the carrier wave of UE, between the major-minor carrier wave, need not be adjacent carrier wave between auxilliary carrier wave and the auxilliary carrier wave, the interval of other carrier waves can be arranged.
Step 303; Network side sends Radio Link to Node B (NodeB) and sets up request message or wireless link reconfigured request message, and this Radio Link is set up the non-adjacent carrier multicarrier of the two-band information (mainly being auxilliary carrier cell information) of carrying the network side configuration in request message or the wireless link reconfigured request message.
Step 304, network side is set up message or radio bearer reallocation message to the radio bearer that UE sends, and this radio bearer is set up the non-adjacent carrier multicarrier of the two-band information of carrying the network side configuration in message or the radio bearer reallocation message.This step can with step 303 executed in parallel; Step 303 and step 304 do not have strict execution sequence.
Among the present invention, multicarrier can be the configuration of the non-adjacent multicarrier of two-band, and configuration can be in two different frequency ranges for the carrier wave of UE, between the major-minor carrier wave, need not be adjacent carrier wave between auxilliary carrier wave and the auxilliary carrier wave, the interval of other carrier waves can be arranged.
The present invention has also put down in writing a kind of terminal access control Adjustment System, uses in the communication system of supporting carrier aggregation, and said system comprises network side and UE, wherein,
UE, the ability information informing network side of the non-adjacent carrier polymerization of support on each frequency range of non-adjacent carrier polymerizing power Assembly Listing of support and support on each each frequency range of frequency range combination that is used for self is supported;
Network side is used for supporting that according to said UE the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in are the UE Resources allocation.
Here, the ability information of supporting non-adjacent carrier polymerization on each frequency range that UE supports can be the intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination on each frequency range, but is not limited to intercarrier largest interval carrier wave number.
Access control Adjustment System in terminal of the present invention also comprises:
The unit is set; Be used in each frequency range combination that the newly-increased UE of carrying of the message that up channel carries supports, supporting on each frequency range the information unit IE of non-adjacent carrier polymerizing power Assembly Listing; And, the newly-increased IE that carries the intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination on each frequency range;
Said UE is further used for the message that said up channel carries is sent to said network side.
The message that above-mentioned up channel carries is RRC Connection Setup Complete message or UE Capability Information message.
Above-mentioned network side is further used for, and supports the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in according to QoS attribute, UE, for said UE confirms the two-band multicarrier, and notifies said UE.
In sum, make that network side is clear and know that accurately UE supports the ability of the non-adjacent carrier polymerization of two-band, and reasonable distribution resource according to this.
The above is merely preferred embodiment of the present invention, is not to be used to limit protection scope of the present invention.
Claims (10)
1. a method of indicating the non-adjacent carrier polymerizing power of subscriber equipment two-band is characterized in that, said method comprises:
Support to support on each frequency range of non-adjacent carrier polymerizing power Assembly Listing and support the ability information informing network side of non-adjacent carrier polymerization in each frequency range combination that user equipment (UE) is supported self on each frequency range;
Said network side supports that according to said UE the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in are the UE Resources allocation.
2. method according to claim 1; It is characterized in that the ability information of supporting non-adjacent carrier polymerization on each frequency range that UE supports is an intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination of supporting of UE on each frequency range.
3. method according to claim 1 is characterized in that, said method also comprises:
Support the information unit IE of non-adjacent carrier polymerizing power Assembly Listing in each frequency range combination that the newly-increased UE of carrying supports in the message that up channel carries on each frequency range; And; The newly-increased IE that carries the intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination on each frequency range, the message that said up channel is carried sends to said network side.
4. method according to claim 1; It is characterized in that the message that said up channel carries is set up for the Radio Resource control connection and accomplished RRC Connection Setup Complete message or UE ability information UE Capability Information message.
5. method according to claim 1 is characterized in that, said network side supports that according to said UE the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in are the UE Resources allocation, for:
Said network side is supported the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in according to service quality QoS attribute, UE, for said UE confirms the two-band multicarrier, and notifies said UE.
6. a system that indicates the non-adjacent carrier polymerizing power of subscriber equipment two-band comprises network side and UE, it is characterized in that,
UE, the ability information informing network side informing network side of the non-adjacent carrier polymerization of support on each frequency range of non-adjacent carrier polymerizing power Assembly Listing of support and support on each each frequency range of frequency range combination that is used for self is supported;
Network side is used for supporting that according to said UE the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in are the UE Resources allocation.
7. system according to claim 6; It is characterized in that the ability information of supporting non-adjacent carrier polymerization on each frequency range that UE supports is an intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination of supporting of UE on each frequency range.
8. system according to claim 6 is characterized in that, said system also comprises:
The unit is set; Be used in each frequency range combination that the newly-increased UE of carrying of the message that up channel carries supports, supporting on each frequency range the information unit IE of non-adjacent carrier polymerizing power Assembly Listing; And, the newly-increased IE that carries the intercarrier largest interval carrier wave number when supporting non-adjacent carrier polymerization in each frequency range combination on each frequency range;
Said UE is further used for the message that said up channel carries is sent to said network side.
9. system according to claim 6 is characterized in that, the message that said up channel carries is RRC Connection Setup Complete message or UE Capability Information message.
10. system according to claim 6; It is characterized in that said network side is further used for, support the ability of the non-adjacent carrier polymerization of two-band and the ability of said UE sub-district of living in according to QoS attribute, UE; For said UE confirms the two-band multicarrier, and notify said UE.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110083998.2A CN102740470B (en) | 2011-04-02 | 2011-04-02 | The method and system of the non-adjacent carrier aggregation capacity of instruction user equipment two-band |
| PCT/CN2011/081647 WO2012136057A1 (en) | 2011-04-02 | 2011-11-01 | Method and system for indicating dual band non-adjacent carrier aggregation capability of user equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110083998.2A CN102740470B (en) | 2011-04-02 | 2011-04-02 | The method and system of the non-adjacent carrier aggregation capacity of instruction user equipment two-band |
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| CN102740470A true CN102740470A (en) | 2012-10-17 |
| CN102740470B CN102740470B (en) | 2018-02-13 |
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| WO2016165307A1 (en) * | 2015-04-13 | 2016-10-20 | 中兴通讯股份有限公司 | Method for deciding quality of service (qos), network side network element and system |
| CN106160985A (en) * | 2015-04-21 | 2016-11-23 | 中国移动通信集团公司 | Collocation method, equipment and the system of a kind of carrier aggregation function |
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| CN107294675B (en) * | 2016-03-31 | 2020-05-05 | 展讯通信（上海）有限公司 | Base station, user equipment and carrier aggregation method |
| CN114071726A (en) * | 2020-07-30 | 2022-02-18 | 华为技术有限公司 | Communication method and device |
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| CN104811411A (en) * | 2014-01-26 | 2015-07-29 | 中国移动通信集团公司 | Data transmission method, device and system |
| CN104811411B (en) * | 2014-01-26 | 2018-06-26 | 中国移动通信集团公司 | A kind of method, apparatus and system of data transmission |
| WO2016165307A1 (en) * | 2015-04-13 | 2016-10-20 | 中兴通讯股份有限公司 | Method for deciding quality of service (qos), network side network element and system |
| CN106160985A (en) * | 2015-04-21 | 2016-11-23 | 中国移动通信集团公司 | Collocation method, equipment and the system of a kind of carrier aggregation function |
| CN106160985B (en) * | 2015-04-21 | 2019-08-16 | 中国移动通信集团公司 | A kind of configuration method, equipment and the system of carrier wave polymerizable functional |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012136057A1 (en) | 2012-10-11 |
| CN102740470B (en) | 2018-02-13 |
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