CN101478757B - Method, device and system for sharing relay station access multiple base stations - Google Patents
Method, device and system for sharing relay station access multiple base stations Download PDFInfo
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- CN101478757B CN101478757B CN2009100030788A CN200910003078A CN101478757B CN 101478757 B CN101478757 B CN 101478757B CN 2009100030788 A CN2009100030788 A CN 2009100030788A CN 200910003078 A CN200910003078 A CN 200910003078A CN 101478757 B CN101478757 B CN 101478757B
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Abstract
The embodiment of the invention provides a method, a device and a system for accessing a plurality of base stations to a shared relay station. The method comprises the following procedures: the shared relay station selects a plurality of base stations to access successively; the shared relay station is deployed by the first accessed base station, or by the negotiation of all the base stations successively accessed; the shared relay station informs other base stations of the deployment message and the access message of the shared relay station through the first base station; the shared relay station finishes the access of other base stations through the deployment message and the access massage. The technique scheme of the invention is as following: the shared relay station can be accessed by a plurality of base stations and can balance the load of each base station by effectively using each base station, which both saves the quantity of relay station but also optimizes network covering, thus saving the cost of equipment.
Description
Technical field
The present invention relates to network communications technology field, particularly shared relay station inserts method, equipment and the system of a plurality of base stations.
Background technology
Along with the develop rapidly of mobile communication technology, hotspot coverage is more and more, and subscriber traffic also increases thereupon.The subscriber traffic that relay station (RS, Relay Station) inserts below is very big.The base station (BS, Base Station) that RS inserts is distributed to the resource of RS and is used inadequately.But the load of the BS that has is less, and a lot of slack resources are arranged, and causes the waste resource like this, and the network coverage is optimized inadequately.
Summary of the invention
Method, equipment and system that the embodiment of the invention provides a kind of shared relay station to insert a plurality of base stations make shared relay station insert a plurality of base stations simultaneously, and the network coverage is more optimized.
The embodiment of the invention provides a kind of shared relay station to insert the method for a plurality of base stations, comprise: shared relay station selects the base station to insert successively, and described shared relay station is configured described shared relay station or by each base station negotiate that inserts successively described shared relay station is configured by the base station of first access; Notify each base station with the access information of configuration information and described shared relay station; Described shared relay station is finished the access of each base station by above-mentioned configuration information and access information.
The embodiment of the invention also provides a kind of shared relay station to insert the equipment of a plurality of base stations, comprising: access unit is used to select the base station to insert successively; Dispensing unit, the base station that is used for first access of being selected by access unit is configured or is configured by each base station negotiate that access unit inserts successively; Information notification unit is used for notifying each base station with the access information of access unit and the configuration information of dispensing unit.
The embodiment of the invention also provides a kind of shared relay station to insert the system of a plurality of base stations, comprising: shared relay station and a plurality of base station; Described shared relay station is used to select the base station to insert successively; The base station of first access is configured described shared relay station; And notify other base stations with the access information of configuration information and described shared relay station.
The embodiment of the invention also provides another kind of shared relay station to insert the system of a plurality of base stations, comprising: shared relay station and a plurality of base station; Described shared relay station is used to select the base station to insert successively; Described each base station negotiate by access successively is configured described shared relay station; And notify other base stations with the access information of configuration information and described shared relay station.
Above technical scheme, shared relay station (Shared RS) inserts a plurality of base stations, and the base station by first access or each base station negotiate are finished the configuration to shared relay station.Other base stations are notified with the access information of configuration information and Shared RS in the base station of first access, and other base stations can more promptly be inserted like this.Technical scheme of the present invention, shared relay station insert a plurality of BS simultaneously, and the load on can balanced each BS effectively utilizes each BS, and so not only save the quantity of RS but also optimized the network coverage, thus the saving equipment cost.
Description of drawings
Fig. 1 is based on the inventive method first embodiment flow chart;
Fig. 2 is based on the inventive method second embodiment flow chart;
Fig. 3 is based on the inventive method the 3rd embodiment flow chart;
Fig. 4 is based on the shared relay station first embodiment schematic diagram of the present invention;
Fig. 5 is based on the shared relay station second embodiment schematic diagram of the present invention;
Fig. 6 is based on shared relay station the 3rd embodiment schematic diagram of the present invention;
Fig. 7 is based on the first example structure figure of system of the present invention;
Fig. 8 is based on the second example structure figure of system of the present invention.
Embodiment
At first the embodiment of the invention is realized that the method that a kind of shared relay station inserts a plurality of base stations describes, and comprising:
Shared relay station selects the base station to insert successively, and described shared relay station is configured described shared relay station or by each base station negotiate that inserts successively described shared relay station is configured by the base station of first access; Notify other base stations with the access information of configuration information and described shared relay station; Described shared relay station is finished the access of other base stations by above-mentioned configuration information and access information.
Below in conjunction with accompanying drawing, embodiments of the present invention is described in detail.
Method embodiment one:
Referring to Fig. 1, based on the inventive method first embodiment flow chart.
S101: shared relay station selects the base station to insert successively, and described shared relay station is configured described shared relay station or by each base station negotiate that inserts successively described shared relay station is configured by the base station of first access.
Need to prove that Shared RS can insert at least two BS, for example insert two BS or 3 BS.
The configuration of Shared RS can be configured it by the BS of first access, also can be consulted by the BS of all accesses it is configured.
S102: notify each base station with the access information of configuration information and described shared relay station.
Need to prove that other base stations are notified with the access information of configuration information and shared relay station in the base station of preferred first access of described shared relay station.
In order to narrate conveniently, suppose that Shared RS inserts 3 base stations, the order of Jie Ruing is BS1, BS2 and BS3 successively, (ID Identity) is ID1, ID2 and ID3 to the corresponding respectively identification number in each base station.Shared RS is notified to BS1 with ID2 and ID3.BS1 notifies BS3 with ID2, and notifies BS2 with ID3, promptly obtains ID between other base stations mutually and is informed by Backbone by BS1.
S103: described shared relay station is finished the access of each base station by above-mentioned configuration information and access information.
Configuration information comprises leading Preamble distribution and the Relay Zone distribution of relaying zone etc.
Insert capabilities message, medium access control (MAC that message comprises Shared RS, Medium AccessControl) one or more in characteristic message, basic capability negotiating (SBC, Subscriber Station Basic Capabilities) message message, Frequency Distribution and the safe key message.
The ability of Shared RS comprises the mode of operation etc. of disposal ability, time delay and the support of Shared RS.
For example, BS1 can accelerate the access speed of BS2 and BS3 like this with access message informing BS2 and the BS3 of Shared RS.
Shared RS inserts a plurality of BS, and the BS that has goes up may load very little, and what have may be very big, and the load of Shared RS on can balanced each BS so more makes full use of frequency resource, the optimization network coverage.Simultaneously with prior art in Shared RS only insert a BS and compare, saved the quantity of RS, saved equipment cost.
Need to prove that the RS of Shared described in the foregoing description inserts each BS successively, can insert each BS in any order.
RSSI parameter with BS is order benchmark introduction method second embodiment and the 3rd embodiment that Shared RS inserts below.In order to narrate conveniently, inserting 3 BS with Shared RS below is that example describes access procedure in detail.
Method embodiment two:
Referring to Fig. 2, based on the inventive method second embodiment flow chart.
The received signal intensity of each BS indication (RSSI, ReceivedSignal Strength Indicator) around S201:Shared RS measures.
S202: the RSSI that judges whether two or more BS surpasses default thresholding, if then carry out S203; If not, then carry out S202a.
S202a: select the BS of RSSI maximum to insert.
S203: the RSSI that surpasses default thresholding is sorted; Insert its corresponding BS from high to low successively according to described RSSI.
For example the RSSI of BS1, BS2 and BS3 correspondence is respectively RSSI1, RSSI2 and RSSI3, and RSSI1＞RSSI2＞RSSI3, and then the order of Shared RS access base station is respectively BS1, BS2 and BS3.
Need to prove that when the RSSI of all base stations around the Shared RS all surpasses default thresholding, select the BS of RSSI maximum to insert, like this with regard to same prior art, Shared RS only inserts a BS.
S204:Shared RS notifies the BS of described first access with the ID of other BS beyond the BS of first access, and the identification number of each base station that will insert successively of the BS by described first access is notified described other base stations.
Need to prove that the BS of first access notifies other BS by the ID of each BS that Backbone will insert successively.
S205: after Shared RS inserts first BS, it is configured, and the BS by first access is about to the configuration information of Shared RS and access information notice other BS of inserting by the BS of first access.
The BS of first access notifies access information after other BS, can accelerate the speed that other BS insert.Some access information is that each BS can share, and this is similar to the handover optimization between the RS and BS in the prior art.
S206: when having configuration conflict between each BS, coordinate, and the configuration information that reconfigures is sent to Shared RS by the BS of first access by a BS.
Need to prove, when a BS comes universal time coordinated, may can not coordinate the configuration information that all BS accept, delete one or more BS that have configuration conflict this moment possibly, but will select a BS to insert at least.
The content of coordinating comprises the assignment information of Preamble and/or Relay Zone.
Need to prove, when having conflict between the BS, coordinated by a BS in the described method of present embodiment, can be any one BS wherein, and also preferably the BS of first access coordinates.
Need to prove,, can disconnect one or several BS, keep at least one BS and connect according to certain rule when a BS can not coordinate other BS all during receptible configuration information.For example, be benchmark with the configuration information of a BS, disconnect other BS; Or the BS of disconnection RSSI minimum; Or the BS of disconnecting consumers maximum.
Need to prove that present embodiment only is the order benchmark that inserts each BS with RSSI for Shared RS, the order benchmark that can certainly select other parameters to insert for Shared RS.
Method embodiment three:
Referring to Fig. 3, based on the inventive method the 3rd embodiment flow chart.
Method embodiment three with the difference of method embodiment two is: the configuration of Shared RS is to consult it is configured by each BS.When having configuration conflict between each BS, consult to reshuffle by each BS.
The RSSI of each BS around S301:Shared RS measures.
S302: the RSSI that judges whether two or more BS surpasses default thresholding, if then carry out S303; If not, then carry out S302a.
S303: the RSSI that surpasses default thresholding is sorted; Insert its corresponding BS from high to low successively according to described RSSI.
S304:Shared RS notifies the BS of first access with the ID of other BS beyond the BS of first access, and the ID of each BS that will insert successively of the BS by first access notifies other BS.
S305: after Shared RS inserts all BS, consult it is configured by each BS, and notify other BS with the access information of Shared RS by the BS of first access.
S306: when having configuration conflict between each BS, coordinate, and the configuration information that reconfigures is sent to Shared RS by the BS of first access by each BS.
Need to prove, carry out universal time coordinated between each BS, an all receptible configuration information of each BS also may occur can not coordinating.At this moment, can disconnect one or several BS, keep at least one BS and connect according to certain rule.For example, be benchmark with the configuration information of a BS, disconnect other BS; Or the BS of disconnection RSSI minimum; Or the BS of disconnecting consumers maximum.
Increase gradually along with focus covers, when the subscriber traffic that RS inserts below was very big, an independent BS was that the resource that RS distributes is used inadequately, and other BS around the RS can have a lot of idle resources to use.Above technical scheme can insert a plurality of BS simultaneously with Shared RS, makes the load balancing on each BS, is similar to frequency by means of multiplexing, can optimize the network coverage better like this.Because a plurality of BS are connected with a Shared RS, have reduced the quantity of RS, have saved equipment cost.
The present invention also provides a kind of shared relay station.
Shared relay station embodiment one:
Referring to Fig. 4, based on the shared relay station first example structure figure of the present invention.
Need to prove that Shared RS can insert at least two BS, for example insert 2 BS or 3 BS.
Need to prove that described information notification unit 403 also can be passed through the base station of an access with configuration messages and other base stations of access message informing.
Identification number notification unit 403 is used for the ID of other BS except the BS of first access is notified the BS of described first access, and notifies other BS by Backbone with the ID of each BS by the BS of described first access.
Know mutually between each BS that ID is in order to carry out information interaction between each BS.
Configuration information comprises leading Preamble distribution and the Relay Zone distribution of relaying zone etc.
Insert in capabilities message, MAC characteristic message, SBC message, Frequency Distribution message and the safe key message that message comprises Shared RS one or more.
The ability of Shared RS comprises the mode of operation etc. of disposal ability, time delay and the support of Shared RS.
For example, BS1 can accelerate the access speed of BS2 and BS3 like this with access message informing BS2 and the BS3 of Shared RS.
Shared RS inserts a plurality of BS, and the BS that has goes up may load very little, and what have may be very big, and the load of Shared RS on can balanced each BS so more makes full use of frequency resource, the optimization network coverage.Simultaneously with prior art in Shared RS only insert a BS and compare, saved the quantity of RS, saved equipment cost.
Shared relay station embodiment two:
Referring to Fig. 5, based on the shared relay station second example structure figure of the present invention.
Shared relay station second embodiment is to have increased the identification number notification unit 501 that is connected with described information notification unit with the difference of first embodiment.
Described identification number notification unit 501, the ID that is used for other base stations beyond the base station with first access notifies the base station of described first access, and the ID of each base station that will insert successively by the base station of described first access notifies other base stations.
Described information notification unit 403 is notified described other base stations by described identification number with described access information and configuration information.
Need to prove that the BS of first access notifies other BS by the ID of each BS that Backbone will insert successively.
When having configuration conflict between each BS, consult mutually to reshuffle or, delete the BS that other dispose conflict with the benchmark that is configured to of a BS by each BS.
The content of coordinating comprises the assignment information of Preamble and/or Relay Zone.
Need to prove, carry out universal time coordinated between each BS, an all receptible configuration information of each BS also may occur can not coordinating.At this moment, can disconnect one or several BS, keep at least one BS and connect according to certain rule.For example, be benchmark with the configuration information of a BS, disconnect other BS; Or the BS of disconnection RSSI minimum; Or the BS of disconnecting consumers maximum.
Need to prove that the RS of Shared described in the foregoing description inserts each BS successively, can insert each BS in any order.
Be the embodiment three that order benchmark that Shared RS inserts is introduced shared relay station with the RSSI parameter of BS below.In order to narrate conveniently, inserting 3 BS with Shared RS below is that example describes access procedure in detail.
Shared relay station embodiment three:
Referring to Fig. 6, based on shared relay station the 3rd example structure figure of the present invention.
The difference of shared relay station the 3rd embodiment and above-mentioned two embodiment is mainly reflected on the access unit 401.Shared RS inserts each BS in a certain order.
Described access unit 401 comprises:
For example the RSSI of BS1, BS2 and BS3 correspondence is respectively RSSI1, RSSI2 and RSSI3, and RSSI1＞RSSI2＞RSSI3, and then the order of Shared RS access base station is respectively BS1, BS2 and BS3.
Need to prove that when the RSSI of all base stations around the Shared RS all surpasses default thresholding, select the BS of RSSI maximum to insert, like this with regard to same prior art, Shared RS only inserts a BS.
Need to prove, when having conflict between the BS, coordinated by a BS in the described method of present embodiment, can be any one BS wherein, and also preferably the BS of first access coordinates.
Need to prove that present embodiment only is the order benchmark that inserts each BS with RSSI for Shared RS, can certainly be the order benchmark that Shared RS inserts with other parameters of BS.
Increase gradually along with focus covers, when the subscriber traffic that RS inserts below was very big, an independent BS was that the resource that RS distributes is used inadequately, and other BS around the RS can have a lot of idle resources to use.Above technical scheme can insert a plurality of BS simultaneously with Shared RS, makes the load balancing on each BS, is similar to frequency by means of multiplexing, can optimize the network coverage better like this.Because a plurality of BS are connected with a Shared RS, have reduced the quantity of RS, have saved equipment cost.
The present invention also provides a kind of shared relay station to insert the system of a plurality of base stations.
System embodiment one:
Referring to Fig. 7, based on the first example structure figure of system of the present invention.
Need to prove that Shared RS can insert at least two BS, for example insert two BS or 3 BS.
In order to narrate conveniently, inserting 3 BS with Shared RS below is that example describes in detail.
The system that shared relay station inserts a plurality of base stations comprises: Shared RS and BS1, BS2 and BS3.Shared RS is used for inserting successively 3 BS.
The BS of first access is configured Shared RS Shared RS.
Shared RS notifies the ID of other BS beyond the BS of first access the BS of described first access.
The BS of described first access notifies other BS with the ID of each base station and the access information of described Shared RS.
When having configuration conflict between 3 BS, between 3 BS configuration information is coordinated, by the BS of first access the configuration information that reconfigures is sent to Shared RS.
When having configuration conflict between 3 BS, can be benchmark also with the configuration information of a BS, delete the BS that there is configuration conflict in other.
For example, the configuration information that disposes with BS1 is a benchmark, and BS2 conflicts mutually with described configuration information, and BS3 does not conflict with described configuration information, and then deletion promptly disconnects the connection of BS2.
System embodiment two:
Referring to Fig. 8, based on the second example structure figure of system of the present invention.
Need to prove that the RS of Shared described in the foregoing description inserts each BS successively, can insert 3 BS in any order.
Can select to insert for Shared RS the order benchmark of each BS with RSSI.
The RSSI of each BS around Shared RS measures judges whether that the RSSI of two or more BS surpasses default thresholding.If, the RSSI that surpasses default thresholding is sorted to low from height, insert its corresponding BS from high to low successively according to RSSI; If not, then select the BS of RSSI maximum to insert.
For example the RSSI of BS1, BS2 and BS3 correspondence is respectively RSSI1, RSSI2 and RSSI3, and RSSI1＞RSSI2＞RSSI3, and then the order of Shared RS access base station is respectively BS1, BS2 and BS3.
Need to prove that Shared RS also can select other parameters as the order benchmark that inserts each BS.
Need to prove, when Shared RS with RSSI is 3 BS of benchmark access, Shared RS comprises each module among the shared relay station embodiment three, as shown in Figure 8, shared relay station 801 comprises the measurement module 401a among the shared relay station embodiment, judge module 401b, access module 401c and dispensing unit 402, identification number notification unit 403, access information notification unit 404 and configuration messages notification unit 501.
Increase gradually along with focus covers, when the subscriber traffic that RS inserts below was very big, an independent BS was that the resource that RS distributes is used inadequately, and other BS around the RS can have a lot of idle resources to use.Above technical scheme can insert a plurality of BS simultaneously with Shared RS, makes the load balancing on each BS, is similar to frequency by means of multiplexing, can optimize the network coverage better like this.Because a plurality of BS are connected with a Shared RS, have reduced the quantity of RS, have saved equipment cost.
The present invention also provides another kind of shared relay station to insert the system of a plurality of base stations.
System embodiment three:
A kind of shared relay station inserts the system of a plurality of base stations, comprising: shared relay station and a plurality of base station.
Described shared relay station is used to select the base station to insert successively.
Described each base station negotiate by access successively is configured described shared relay station; And notify other base stations with the access information of configuration information and described shared relay station.
The base station of described first access also is used for the identification number of each base station of will be successively inserting and the access information of described shared relay station is notified described other base stations.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the said method execution mode is to instruct relevant hardware to finish by program, described program can be stored in the computer read/write memory medium, this program can comprise the content of aforesaid each execution mode of communication means when carrying out.Here the alleged storage medium that gets, as: ROM/RAM, magnetic disc, CD etc.
In sum, a kind of shared relay station that the embodiment of the invention provided inserts the method for a plurality of base stations, and shared relay station (Shared RS) inserts a plurality of base stations, and the base station by first access or each base station negotiate are finished the configuration to shared relay station.Other base stations are notified with the access information of configuration information and Shared RS in the base station of first access, and other base stations can more promptly be inserted like this.Technical scheme of the present invention, shared relay station insert a plurality of BS simultaneously, and the load on can balanced each BS effectively utilizes each BS, and so not only save the quantity of RS but also optimized the network coverage, thus the saving equipment cost.
One of ordinary skill in the art will appreciate that all or part of step that realizes in the foregoing description method is to instruct relevant hardware to finish by program, described program can be stored in the computer read/write memory medium, this program is when carrying out, comprise the steps: that shared relay station selects the base station to insert successively, described shared relay station is configured described shared relay station or by each base station negotiate that inserts successively described shared relay station is configured by the base station of first access; Described shared relay station is notified other base stations by the base station of first access with the access information of configuration information and described shared relay station; Described shared relay station is finished the access of other base stations by above-mentioned configuration information and access information.
Claims (13)
1. a shared relay station inserts the method for a plurality of base stations, it is characterized in that, comprising:
The received signal intensity of each base station indication around shared relay station is measured;
The described received signal intensity indication that judges whether two or more base stations surpasses default thresholding;
If not, then select the maximum base station of described received signal intensity indication to insert;
If then the received signal intensity indication that surpasses described default thresholding is sorted; Insert its corresponding base station from high to low successively according to described received signal intensity indication;
Base station by first access is configured described shared relay station or by each base station negotiate that inserts successively described shared relay station is configured;
Notify each base station with the access information of configuration information and described shared relay station, described shared relay station is finished the access of each base station by above-mentioned configuration information and access information.
2. method according to claim 1 is characterized in that, notifies each base station may further comprise the steps the access information of configuration information and described shared relay station:
Described shared relay station is notified the access information of configuration information and described shared relay station by the base station of first access other base stations in addition, base station of first access.
3. method according to claim 1 is characterized in that, describedly also comprises before notifying each base station with configuration information and access information:
Described shared relay station is the base station of described first access of identify label number notifying of other base stations beyond the base station of first access, and the identification number of each base station that will insert successively by the base station of described first access is notified described other base stations.
4. method according to claim 1 is characterized in that, described configuration information comprises leading Preamble assignment information and/or relaying zone Relay Zone assignment information;
Described access information comprises one or more in capabilities message, medium access control MAC characteristic message, basic capability negotiating message, Frequency Distribution message or the safe key message of described shared relay station.
5. according to each described method of claim 1 to 4, it is characterized in that described shared relay station selection base station also comprises after inserting successively:
If have configuration conflict between each base station that described shared relay station inserts, then shared relay station is reshuffled by consulting between each base station, or with the benchmark that is configured to of a base station, deletes the base station that there is configuration conflict in other; The configuration information that reconfigures is notified described other base stations by the base station of first access.
6. a shared relay station is characterized in that, comprising:
Access unit is used to select the base station to insert successively, and described access unit comprises: measurement module, judge module and access module;
Described measurement module is used to measure the shared relay station received signal intensity indication of each base station on every side;
Described judge module is used to judge whether that the described received signal intensity indication of two or more base stations surpasses default thresholding;
Described access module, be used for when the judged result that receives described judge module be the described received signal intensity indication of or zero base station when surpassing default thresholding, select the maximum base station of described received signal intensity indication to insert; When the judged result that receives described judge module is when having the described received signal intensity indication of two or more base stations to surpass default thresholding, the described received signal intensity indication that surpasses default thresholding to be sorted to low from height; Insert its corresponding base station from high to low successively according to described received signal intensity indication.
Dispensing unit, the base station that is used for first access of being selected by access unit is configured or is configured by each base station negotiate that access unit inserts successively;
Information notification unit is used for notifying each base station with the access information of access unit and the configuration information of dispensing unit.
7. shared relay station according to claim 6, it is characterized in that described information notification unit also is used for the configuration information of the access information of access unit and dispensing unit is notified by the base station of first access other base stations in addition, base station of first access.
8. shared relay station according to claim 7, it is characterized in that, also comprise the identification number notification unit that is connected with described information notification unit, the base station that is used for described first access of identify label number notifying of other base stations beyond the base station with first access, and the identification number of each base station that will insert successively by the base station of described first access is notified other base stations; Described information notification unit is notified described other base stations by the identification number of other base stations in the base station of described first access with described access information and configuration information.
9. a shared relay station inserts the system of a plurality of base stations, it is characterized in that, comprising: shared relay station and a plurality of base station;
Described shared relay station, the received signal intensity indication of each base station around being used to measure; The described received signal intensity indication that judges whether two or more base stations surpasses default thresholding; If not, then select the maximum base station of described received signal intensity indication to insert; If then the received signal intensity indication that surpasses described default thresholding is sorted; Insert its corresponding base station from high to low successively according to described received signal intensity indication;
The base station of first access is configured described shared relay station; And notify other base stations with the access information of configuration information and described shared relay station.
10. system according to claim 9 is characterized in that, described shared relay station also is used for the identification number of other base stations beyond the base station of first access is notified the base station of described first access.
11. system according to claim 9 is characterized in that, when having configuration conflict between the described base station, between the described base station configuration information is coordinated or is benchmark with the configuration information of a base station, deletes the base station that there is configuration conflict in other; And the configuration information that reconfigures is sent to described shared relay station by the base station of first access.
12. a shared relay station inserts the system of a plurality of base stations, it is characterized in that, comprising: shared relay station and a plurality of base station;
Described shared relay station, the received signal intensity indication of each base station around being used to measure; The described received signal intensity indication that judges whether two or more base stations surpasses default thresholding; If not, then select the maximum base station of described received signal intensity indication to insert; If then the received signal intensity indication that surpasses described default thresholding is sorted; Insert its corresponding base station from high to low successively according to described received signal intensity indication;
By each base station negotiate that inserts successively described shared relay station is configured; And notify other base stations with the access information of configuration information and described shared relay station.
13. system according to claim 12 is characterized in that, the base station of first access also is used for the identification number of each base station of will be successively inserting and the access information of described shared relay station is notified described other base stations.
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| CN118591997A (en) * | 2022-01-27 | 2024-09-03 | 中兴通讯股份有限公司 | System and method using reflection-based communication units |
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| CN101282170A (en) * | 2007-04-05 | 2008-10-08 | 中兴通讯股份有限公司 | Method for balancing load between principal and subordinate base stations of share relay system |
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