CN106559895A - Base station, MSA and its communication signal processing method and communication system - Google Patents
Base station, MSA and its communication signal processing method and communication system Download PDFInfo
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- CN106559895A CN106559895A CN201510640193.1A CN201510640193A CN106559895A CN 106559895 A CN106559895 A CN 106559895A CN 201510640193 A CN201510640193 A CN 201510640193A CN 106559895 A CN106559895 A CN 106559895A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- Computer Networks & Wireless Communication (AREA)
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Abstract
Base station, MSA and its communication signal processing method and communication system, wherein, the communication signal processing method of the base station includes：The information of the MSA ponds collection of target UE is obtained from network side, channel quality reporting between the MSA fed back based on MSA ponds concentration MSA and base station, concentrate from the MSA ponds and choose the best MSA of channel quality, and MSA decision informations are sent to selected MSA, so as to the communication signal between the base station for being received and the target UE is amplified using self adaptation magnification function by which and be processed and is sent；Scheduling decision information is determined for targeted customer according to the channel condition information of the best MSA of selected channel quality.Above-mentioned scheme, can improve the communication quality of target UE.
Description
Technical field
The present invention relates to communication technical field, at more particularly to a kind of base station, MSA and its communication signal
Reason method and communication system.
Background technology
Signal amplifier (Signal Amplifier) is Miniature repeater, and communication signal can be amplified
Process, its objective is to strengthen traffic intensity and expand the coverage of communication signal.
In prior art, the communication signal received on its working frequency range is amplified process by signal amplifier
After send, can strengthen cell coverage holes traffic intensity and expand cell coverage area, but
In network side control of which and application, the especially control and application to each signal amplifier, but
Lack effective method, be in particular in, after amplifier accesses cell, just in transparent to network side
Magnifying state, i.e. network side cannot obtain signal amplifier and cell coverage holes communication performance is accessed to which
Improvement situation and the spread scenarios to cell coverage area, further, it is poor for communication quality even
For the user equipment of Communications service cannot be obtained, which is communicated because network side cannot obtain signal amplifier
The improvement ability of performance, it is impossible to for user equipment reasonable selection and configure signal amplifier according to the actual requirements,
So as to user communication quality can not be effectively improved.Therefore, still to there is communication quality poor for certain customers' equipment
The problem of Communications service cannot be even obtained, and improves demand with regard to communication performance because lacking user equipment
Relevant information, amplifier need to be always held at magnifying state after accessing cell, certainly will cause amplifier resource
Waste and noise with interference lasting amplification.
The content of the invention
What the embodiment of the present invention was solved is the communication quality for how improving target UE.
To solve the above problems, a kind of communication signal processing method of base station is embodiments provided,
Methods described includes：
The information of the MSA ponds collection of target UE is obtained from network side, wherein, the MSA ponds
Subset is resided in including the MSA ponds of the target UE in the cell of the base station service
MSA, the MSA ponds of the target UE are determined by network side, including more than one and the target
User equipment meets the MSA of preset matching condition；
Concentrate from the MSA ponds and choose the best MSA of channel quality, and to selected channel matter
The best MSA of amount sends MSA decision informations, so that the best MSA of selected channel quality
Communication signal between the base station for being received and the target UE is amplified into letter using self adaptation
Number is amplified and processes and send；
According to the channel condition information of the best MSA of selected channel quality, it is that the targeted customer sets
Standby to determine scheduling decision information, the scheduling decision information includes that physical layer sends the information of parameter.
Alternatively, described concentration from the MSA ponds chooses the best MSA of channel quality, including：
Obtain the C-RNTI that network equipment is the MSA distribution that the MSA ponds are concentrated；
Determine channel quality reporting parameter, the channel quality reporting parameter includes MSA ponds collection
In MSA C-RNTI information and send channel quality reporting time marking information so that
The week that the MSA that the MSA ponds are concentrated is sent to the base station when corresponding C-RNTI is detected
Phase property cell special reference measures and generates corresponding channel quality reporting, and by described
The scheduled time that time marking determines sends the channel quality reporting；
When needing to be communicated with the target UE, to the MSA that the MSA ponds are concentrated
Send channel quality reporting parameter；
The channel quality reporting that the MSA for concentrating in the MSA ponds was sent in the scheduled time is received,
The channel quality reporting is the MSA of the MSA ponds concentration of the target UE to the base station cycle
Property the cell special reference that sends measure and obtain, and including sending the channel quality reporting
The identification information of MSA；
According to the MSA ponds of the target UE concentrate MSA send channel quality reporting from
The MSA ponds are concentrated and choose the best MSA of channel quality, to the best MSA of the channel quality
Send MSA decision informations.
Alternatively, the best MSA of the channel quality be by the MSA ponds concentrate MSA by
Successively decrease what order sequence was obtained according to the receiving power of the cell special reference recorded in channel quality reporting
The MSA of top N sequence is arranged in, the cell special reference is sent for the base station.
Alternatively, the channel condition information of the best MSA of the selected channel quality be it is instant or
The channel condition information of person's statistics.
Alternatively, the network side determines the MSA ponds of the target UE by the way of following
The information of collection：
The MSA shapes that the MSA in the cell for residing in the base station service sends are received by the base station
State information, the MSA status informations include the mark of MSA, the information of communication state and the target
The service request information that user equipment sends, the service request information include the target UE
Identification information；
When the MSA and the target UE are parsed from the MSA status informations simultaneously
Identification information, the MSA of the transmission MSA status informations is added to the target UE
MSA ponds are concentrated, and concentrated to the MSA ponds of the target UE by the base station
MSA sends MSA ponds and builds decision information, so that the MSA ponds build the MSA in decision information
Identify corresponding MSA the communication signal for being received is amplified and process and send.
Alternatively, the target UE is more than one.
The embodiment of the present invention additionally provides a kind of communication signal processing method of MSA, and methods described includes：
The MSA decision informations that network side is sent by respective base station are received, the respective base station is service institute
State the base station of the persistent district of MSA；
According to the MSA decision informations for being received, the MSA ponds collection of target UE is determined whether
The best MSA of middle channel quality, MSA ponds collection include the MSA ponds of the target UE
In reside in MSA in the cell of base station service, the MSA ponds of the target UE are by net
The determination of network side, meets the MSA of preset matching condition between the target UE including more than one；
When it is determined that concentrate the best MSA of channel quality from as the MSA ponds, by the base station with
The communication signal transmitted between the target UE is amplified process simultaneously using self adaptation magnification function
Send.
It is alternatively, described to determine from the best MSA of the channel quality concentrated as the MSA ponds,
Including：
The channel quality reporting parameter of base station broadcast is parsed, described in the channel quality reporting parameter
Channel quality reporting parameter includes the MSA's that the MSA ponds of the target UE are concentrated
The information of the time marking of the information and transmission channel quality reporting of C-RNTI；
When corresponding C-RNTI is parsed from the channel quality reporting parameter, according to the base
The cell special reference for sending of standing is measured to cell channel quality and generates corresponding channel quality
Report, the channel quality reporting include corresponding C-RNTI information；
The scheduled time that time marking in the channel quality reporting parameter determines is by the channel for being generated
Quality report is sent to the base station；
It is corresponding when parsing in the MSA decision informations from the base station broadcast for being received
During C-RNTI, it is defined as the MSA ponds and concentrates the best MSA of channel quality.
Alternatively, when network side determines the MSA ponds collection of the target UE, also include：
The service request that the target UE sends is received, the service request includes the target
The identification information of user equipment；
Corresponding MSA status informations, the MSA states are sent to the network side by the base station
Information is included the service request, the GUTI information of itself and communicating status information；
When the MSA ponds structure decision information that network side is sent by the base station is received, it is defined as institute
State the MSA that the MSA ponds of target UE are concentrated.
The embodiment of the present invention additionally provides a kind of base station, and the base station includes：
Transmit-Receive Unit, is suitable to the information of the MSA ponds collection from network side acquisition target UE, wherein,
MSA ponds collection resides in the base station service in including the MSA ponds of the target UE
MSA in cell, the MSA ponds of the target UE are determined by network side, including more than one
The MSA of preset matching condition is met with the target UE；
MSA chooses unit, is suitable to from the MSA ponds concentrate and chooses the best MSA of channel quality,
And MSA decision informations are sent to the best MSA of selected channel quality, so that selected letter
Communication between the base station for being received and the target UE is believed by the top-quality MSA in road
Number it is amplified using self adaptation magnification function and processes and send；
Scheduling decision unit, is suitable to the channel condition information according to the best MSA of selected channel quality,
Scheduling decision information is determined for the target UE, the scheduling decision information includes that physical layer is sent out
Send the information of parameter.
Alternatively, the MSA chooses unit and is suitable for the MSA distribution phases concentrated in the MSA ponds
The C-RNTI for answering；Determine channel quality reporting parameter, the channel quality reporting parameter includes described
The time marking of the information and transmission channel quality reporting of the C-RNTI of the MSA that MSA ponds are concentrated
Information so that the MSA ponds concentrate MSA when corresponding C-RNTI is detected to described
The cyclic cell DRS (Dedicated Reference Signal) that base station sends measures and generates corresponding channel quality reporting,
And the channel quality reporting is sent in the scheduled time determined by the time marking；When needs and institute
When stating target UE and being communicated, channel quality report is sent to the MSA that the MSA ponds are concentrated
Accuse parameter；Receive the channel quality report that the MSA for concentrating in the MSA ponds was sent in the scheduled time
Accuse, the channel quality reporting is the MSA of the MSA ponds concentration of the target UE to base station
The cell special reference for periodically sending is measured and is obtained, and including the transmission channel quality report
The identification information of the MSA of announcement；Sent out according to the MSA that the MSA ponds of the target UE are concentrated
The channel quality reporting for sending is concentrated from the MSA ponds and chooses the best MSA of channel quality, to described
The best MSA of channel quality sends MSA decision informations.
Alternatively, the best MSA of the channel quality of the MSA selections unit selection is by the MSA
MSA in subset is passed according to the receiving power of the cell special reference recorded in channel quality reporting
Subtract the MSA for being arranged in top N sequence for obtaining that sequentially sorts, wherein, N is the integer more than or equal to 1,
The cell special reference is sent for the base station.
Alternatively, the channel condition information of the best MSA of the selected channel quality be it is instant or
The channel condition information of person's statistics.
Alternatively, the network side is suitable to receive the cell for residing in the base station service by the base station
In MSA send MSA status informations, the MSA status informations include the MSA mark,
The service request information that the information of communication state and the target UE send, the service request letter
Breath includes the identification information of the target UE；When the parsing simultaneously from the MSA status informations
Go out the identification information of MSA and the target UE, by the MSA of the transmission MSA status informations
Add into the MSA ponds of the target UE, and by the base station to the target UE
MSA ponds in MSA send MSA ponds and build decision information so that the MSA ponds build determining
MSA in plan information identifies corresponding MSA by the communication signal for being received using default unified amplification letter
Number is amplified and processes and send.
Alternatively, the target UE is more than one.
The embodiment of the present invention additionally provides a kind of MSA, and the MSA includes：
Transmit-Receive Unit, is suitable to receive the MSA decision informations that network side is sent by respective base station, described right
Answer the base station that base station is the persistent district for servicing the MSA；
Judging unit, is suitable to, according to the MSA decision informations for being received, judge whether itself is targeted customer
The best MSA of channel quality, MSA ponds collection is concentrated to include the target in the MSA ponds of equipment
The MSA in the cell of the base station service, the targeted customer are resided in the MSA ponds of user equipment
The MSA ponds of equipment are determined by network side, are met in advance including more than one between the target UE
If the MSA of condition；
Magnification processing, is suitable to certainly best as MSA ponds concentration channel quality when determining
MSA, the communication signal transmitted between the base station and the target UE is amplified using self adaptation
Function is amplified and processes and send.
Alternatively, the judging unit is suitable to the information of the corresponding C-RNTI for receiving the base station distribution；
The channel quality reporting parameter of base station broadcast is parsed, channel described in the channel quality reporting parameter
Quality report parameter includes the C-RNTI of the MSA that the MSA ponds of the target UE are concentrated
Information and send channel quality reporting time marking information；When from the channel quality reporting parameter
In when parsing corresponding C-RNTI, the cell special reference sent according to the base station is to little
Area's channel quality measures and generates corresponding channel quality reporting, and the channel quality reporting includes
Corresponding C-RNTI information；It is predetermined that time marking in the channel quality reporting parameter determines
Time sends the channel quality reporting for being generated to the base station；When from the base station broadcast for being received
MSA decision informations in when parsing corresponding C-RNTI, be defined as MSA ponds collection
The best MSA of middle channel quality.
Alternatively, when network side determines the MSA ponds collection of the target UE, also include：
The Transmit-Receive Unit, is further adapted for the service request for receiving the target UE transmission, institute
Stating service request includes the identification information of the target UE；By the base station to the network
Side sends corresponding MSA status informations, and the MSA status informations are included by the service request, certainly
The GUTI information of body and communicating status information；Receive the MSA ponds structure that network side is sent by the base station
Build decision information；
Determining unit, is suitable to work as the MSA ponds structure decision-making letter for receiving that network side is sent by the base station
During breath, it is determined that the MSA concentrated from the MSA ponds as the target UE.
Compared with prior art, technical scheme has the following advantages that：Above-mentioned scheme, leads to
Cross from the MSA ponds of target UE to concentrate and choose the best micro-signalamplifier (Micro of channel quality
Signal Amplifier, MSA), it is possible to according to the channel of the best MSA of selected channel quality
Status information is that target UE formulates scheduling decision information, so that selected MSA can be more
The good communication signal to transmitting between base station and target UE is amplified using self adaptation magnification function
Process, it is thus possible to improve the communication quality between base station and target UE.
Description of the drawings
Fig. 1 is a kind of flow chart of the communication signal processing method of the base station in the embodiment of the present invention；
Fig. 2 is a kind of flow chart of the communication signal processing method of the MSA in the embodiment of the present invention；
Fig. 3 is the structural representation of the communication system in the embodiment of the present invention；
Fig. 4 is the flow chart of the communication signal processing method of the communication system shown in Fig. 3；
Fig. 5 is that the structure of the communication system in the MSA ponds of determination target UE in the embodiment of the present invention is shown
It is intended to；
Fig. 6 be set the goal in the embodiment of the present invention really user equipment MSA ponds flow chart；
Fig. 7 is the structural representation of the base station in the embodiment of the present invention；
Fig. 8 is the structural representation of the MSA in the embodiment of the present invention.
Specific embodiment
To solve the above-mentioned problems in the prior art, the technical scheme that the embodiment of the present invention is adopted passes through
Concentrate from the MSA ponds of target UE and choose the best MSA of channel quality, and according to selected
The channel condition information of the best MSA of channel quality be that target UE formulates scheduling decision information,
Communication signal to transmitting between base station and target UE is amplified place using self adaptation magnification function
After reason and send, the communication quality between base station and target UE can be improved.
It is understandable to enable the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings
The specific embodiment of the present invention is described in detail.
The flow chart that Fig. 1 shows the communication signal processing method of the base station in the embodiment of the present invention.Such as Fig. 1
The communication signal processing method of shown base station, can include：
Step S101：The information of the MSA ponds collection of target UE is obtained from network side.
In being embodied as, MSA ponds collection is stayed in including the MSA ponds of the target UE
The MSA stayed in the cell of the base station service, the MSA ponds of the target UE are by network side
It is determined that, including the MSA that preset matching condition is met between at least one and the target UE.
Step S102：Concentrate from the MSA ponds and choose the best MSA of channel quality, and to selected
The best MSA of the channel quality that takes sends MSA decision informations.
In being embodied as, the MSA decision informations include best N number of of selected channel quality
The identification information of MSA, so that the best N number of MSA of the channel quality is from base station broadcast
When the identification information of itself is parsed in MSA decision informations, change to service state from matching status, it is right
Communication signal between the base station for being received and the target UE adopts self adaptation magnification function
It is amplified and processes and send.
In being embodied as, from the numerical value of the quantity of the best MSA of selected channel quality, i.e. N,
Integer equal to 1 is set greater than according to the actual needs can, here of the present invention is not limited.
Step S103：According to the channel condition information of the best MSA of selected channel quality, it is institute
State target UE and determine scheduling decision information.
In being embodied as, the scheduling decision information includes that physical layer sends the information of parameter.
The flow chart that Fig. 2 shows the communication signal processing method of the MSA in the embodiment of the present invention.As schemed
The communication signal processing method of the MSA shown in 2, can include：
Step S201：Receive the MSA decision informations that network side is sent by respective base station, the correspondence
Base station is the base station of the persistent district for servicing the MSA.
In being embodied as, MSA is connect to the MSA information for servicing its persistent district base station broadcast
Receive and parse.
Step S202：According to the MSA decision informations for being received, judge whether itself is that targeted customer sets
Concentrate the best MSA of channel quality in standby MSA ponds.
In being embodied as, when MSA parses itself corresponding mark from the MSA information of base station broadcast
During knowledge information, it is possible to it is determined that from as the targeted customer that the base station is target UE selection
Concentrate the best MSA of channel quality in the MSA ponds of equipment.
In being embodied as, the MSA in the cell of the base station service in the MSA ponds, is resided in,
The MSA ponds of the target UE are determined by network side, are set with the targeted customer including at least one
The MSA, the i.e. MSA near target UE of preset matching condition are met between standby.
Step S203：When it is determined that oneself concentrates the best MSA of channel quality, general as the MSA ponds
The communication signal transmitted between the base station and the target UE is carried out using self adaptation magnification function
Enhanced processing simultaneously sends.
In being embodied as, when MSA is determined from the MSA as the target UE selected by base station
In pond oneself during the best N of channel quality (N >=1) individual MSA, service state is switched to from matching status.
When in service state, the individual MSA of the best N of the channel quality (N >=1) is believed to the communication for being received
Number it is amplified using self adaptation magnification function and processes and send.
Step S204：According to the channel condition information of the best MSA of selected channel quality, it is institute
State target UE and determine scheduling decision information.
In being embodied as, base station can be best according to the channel quality selected by target UE
The channel condition information (Channel State Information, CSI) of the individual MSA of N (N >=1), it is determined that scheduling
Decision information, wherein, the scheduling decision information includes that physical layer sends the information of parameter, such as resource
Block distribution (resource block allocation), modulation and coding strategy (Modulation and Coding
) and MIMO (Multiple-Input Multiple-Output, MIMO) transmission mode etc. Scheme.
Because the communication signal that transmits between base station and target UE it is best by selected channel quality
The individual MSA of N (N >=1) processed using self adaptation magnification function, base station is by according to selected letter
The CSI of the individual MSA in the top-quality N in road (N >=1) is determined in scheduling decision information for target UE
Physical layer sends the configuration of parameter, thus can further improve the communication matter of base station and target UE
Amount, lifts the experience of user.
In being embodied as, base station is it is determined that the channel quality of scheduling decision information institute foundation is best
The channel condition information of the individual MSA of N (N >=1) can be set to immediately according to the demand of different communication systems
Or statistics channel condition information.
Processing method will be strengthened to the communication signal in the embodiment of the present invention below to be further described in detail.
For the ease of description, first the communication system in the embodiment of the present invention is introduced.
Communication system as shown in Figure 3, can include base station 301, MSA302 and target UE
303, wherein, nothing between base station 301 and MSA302, and MSA302 and target UE 303
Line connects.
It is to be herein pointed out in Fig. 3 with including a MSA302 of the base station 301, and
The communication system in the embodiment of the present invention is illustrated as a example by one target UE 303, here
It is pointed out that the base station 301, MSA302 included when the communication system and target UE
303 number can be configured according to the actual needs, and here is not limited.
The flow chart that Fig. 4 shows the communication signal processing method in the embodiment of the present invention.As described in Figure 4
Communication signal processing method, can include：
Step S401：Base station obtains the information and MSA of the MSA ponds collection of target UE from network side
The information of the C-RNTI of the MSA that pond is concentrated.
In being embodied as, network side can determine the MSA ponds information of the target UE, described
One or more than one MSA can be included in the MSA ponds of target UE.Wherein, MSA
MSA in pond may be resided in the cell of different base station services, and network equipment can be according to base station
The information of the cell of service, will reside in same base station service in the MSA ponds of the target UE
The MSA of cell as a MSA ponds collection, such that it is able to obtain one or more than one MSA
Pond collection is simultaneously sent to respective base station.
Meanwhile, base station can obtain the MSA that the MSA ponds that network side is the target UE are concentrated
Distribution Cell Radio Network Temporary Identifier/Identity, Cell-RNTI (Cell-Radio Network Temporary Identifier,
C-RNTI information).
Step S402：The base station determines the information of corresponding channel quality reporting parameter.
As shown in figure 3, channel quality reporting parameter includes the targeted customer determined by base station 301
The information of the C-RNTI of the MSA that the MSA ponds of equipment 303 are concentrated, and base station is according to target use
The scheduled time that the MSA that the MSA ponds of family equipment 303 are concentrated sends corresponding channel quality reporting is true
The information of fixed time marking.Wherein, the information of the C-RNTI of the MSA that the MSA ponds are concentrated
Distribute for network side.
In being embodied as, the information of the time marking can send channel determined by base station 301
The time of quality report, or with the time phase that channel quality reporting is sent determined by base station 301
The information of association, so that the MSA that the MSA ponds of target UE 303 are concentrated is parsing
When stating time marking, can be according to the time marking, for example, using the time marking using corresponding
Function, calculate send channel quality reporting time.
Step S403：The base station when needing to be communicated with the target UE, to described
The MSA that MSA ponds are concentrated sends channel quality reporting parameter.
As shown in figure 3, when base station 301 needs to be communicated between the target UE 303,
Broadcast channel quality reporting parameter determined by which in base station 301.Because of the channel quality report of the broadcast of base station 301
Accuse the corresponding C-RNTI of MSA302 that parameter includes that the MSA ponds of target UE 303 are concentrated
Information, the MSA302 that MSA ponds are concentrated receiving the channel quality reporting parameter of base station broadcast,
The MSA of the information that can cause from the channel quality reporting parameter to parse the C-RNTI of itself,
Corresponding channel quality reporting is measured and is generated to the channel of cell.
Step S404：MSA is parsed to the channel quality reporting parameter of base station broadcast, when from the letter
When the C-RNTI of itself is parsed in road quality report parameter, measure and generate corresponding letter to channel
Road quality report, and in the scheduled time by the channel quality reporting for being generated.
As shown in figure 3, the MSA302 concentrated when MSA ponds is from the channel of received base station broadcast
When the base station is parsed in quality report parameter is its allocated C-RNTI, just can be to cell channel
Measure and generate corresponding channel quality reporting.
In an embodiment of the present invention, the MSA302 that the MSA ponds are concentrated can pass through the base station
Channel of the receiving power of the 301 periodic cell special references for sending which between base station is carried out
Measurement, and the receiving power record of the cell special reference that measurement is obtained is in the channel matter
In amount report, and will in the scheduled time of the time marking determination of received channel quality reporting parameter
The channel quality reporting for being generated is sent to the base station.
It is, of course, also possible to be measured to channel using other modes, here of the present invention is not limited.
Step S405：The base station is concentrated from the MSA ponds and chooses the best MSA of channel quality,
And MSA decision informations are sent to the best MSA of selected channel quality.
As shown in figure 3, base station 301 the MSA302 that the MSA ponds for receiving are concentrated send it is right
During the channel quality reporting answered, corresponding cell channel quality can be parsed from channel quality reporting
Information.
In an embodiment of the present invention, the cell channel quality for recording in channel quality reporting can be adopted
The cell special reference recorded in the channel quality reporting that the MSA302 that MSA ponds are concentrated sends
Receiving power is weighed.For example, can be by the cell special reference recorded in channel quality reporting
Receiving power be ranked up according to the order successively decreased, and the receiving power of cell special reference is arranged
The MSA302 of top N sequence is listed in as the best MSA of channel quality.Wherein, N be more than or equal to
1 integer, it is possible to be configured according to the actual needs, here of the present invention are not limited.
When the best MSA302 of channel quality is determined, base station 301 generates corresponding MSA decision-makings letter
Cease and broadcast.Wherein, include the MSA from target UE 303 in the MSA decision informations
Concentrate the information of the C-RNTI of the best MSA302 of the channel quality chosen in pond.
Step S406：MSA is parsed to the MSA decision informations of base station broadcast, when therefrom parsing
The C-RNTI information of itself, to the communication letter between the base station that received and the target UE
Number it is amplified using self adaptation magnification function and processes and send.
In being embodied as, when the best MSA302 of the channel quality is from the base station broadcast for being received
When the information of corresponding C-RNTI is parsed in MSA decision informations, just can determine from as target use
Concentrate the best MSA of channel quality in the MSA ponds of family equipment 303.Now, selected channel matter
The best MSA302 of amount switches to service state from matching status, when in service state, selected
The best MSA302 of channel quality can by the base station for being received and the target UE it
Between communication signal processed and sent using self adaptation magnification function.
It is to be herein pointed out communication signal between base station 301 and target UE 303 can be with
It is that base station 301 is sent under target UE 303 by the best MSA302 of the channel quality
Row communication signal, or target UE 303 are by the best MSA302 of the channel quality
It is sent to the uplink communication signal of base station 301.
Detailed introduction is done in the MSA ponds that target UE how is determined to network side below.
In order to make it easy to understand, first to the MSA ponds of target UE how are determined in the embodiment of the present invention
The corresponding communication system of subset does detailed introduction.
Communication system as shown in Figure 5, can include 503 and of network equipment 501 and 502, base station
504, MSA505～510, target UE 511 and 512.After MSA505～510 start,
According to corresponding cell Selection Strategy, MSA 505～507 is resident to the cell of the service of base station 503, MSA
508～510 are resident to the cell of the service of base station 504.Target UE 511 and 512 passes through MSA
505～510 are connected with base station 503 and base station 504, and base station 503 and base station 504 are set with network side respectively
Standby 501 and 502 connection.
In an embodiment of the present invention, network equipment 501 and 502 can be independent control device or
Any network element in wireless access network is integrated.Wherein, when network equipment 501 or 502 is independent
Control device or wireless access network in any network element when integrating, which can pass through S1 interfaces and base
Stand 503 and base station 504 connect；Can be connected by X2 interface between base station 503 and base station 504.
It is to be herein pointed out network equipment, base station in communication system in the embodiment of the present invention,
The quantity of MSA and target UE is not limited by Fig. 5, can be configured according to the actual needs.
Fig. 6 shows that the network side in the embodiment of the present invention determines the MSA ponds of the target UE
Flow chart.Network side as shown in Figure 6 determines the MSA ponds of the target UE, can include：
Step S601：When in listening state, the letter that MSA is sent to source device and target UE
Number received.
In being embodied as, when electricity on MSA, and it is resident to corresponding base by corresponding cell Selection Strategy
During the cell of the service of standing, listening state (listen-state) is switched to.MSA in listening state when,
Only the communication signal that corresponding base station and target UE send is received, is not carried out corresponding
Enhanced processing and transmission.
As shown in figure 5, be resident as MSA 505～507 to the cell of the service of base station 503, MSA 508～
510 be resident to base station 504 service cell when, when MSA 505～510 is in listening state.Now,
MSA 505～510 is received to communication signal respectively, but does not carry out corresponding enhanced processing and transmission.
Step S602：MSA when the service request that the target UE sends is received, from described
Listening state switches to transitory state, and sends MSA status informations to corresponding base station.
In being embodied as, when target UE is in cannot be resident to corresponding cell or cannot be with
When other target UEs in signal coverage hole (coverage hole) are communicated, Ke Yifa
Send corresponding service request.Wherein, the service request includes the whole world of the target UE only
One transient target customer equipment identification (Globally Unique Temporary UE Identity, GUTI)
Information.
MSA switches from listening state when the service request that corresponding target UE sends is received
To transitory state (temp-state).When MSA is in transitory state, which is only set to base station and targeted customer
The communication signal that preparation is sent is received, it is possible to which the communication signal for sending base station is put using default unification
Big function is sent after being amplified process, and the communication letter that target UE for being received is not sent
Number it is transmitted.
Wherein, when in the transitory state, MSA is logical with itself by received service request
The MSA status informations for generating are amplified using default unification by news status information as MSA status informations
Function is amplified and processes and sent to network equipment by respective base station.Wherein, the MSA states
Information includes the information of the GUTI of the MSA.
As shown in figure 5, cannot be resident to corresponding little when the communication signal of target UE 511 is poor
Qu Shi, can send service request to all possible MSA 505～510 around which.Work as MSA
505～510 receive target UE 511 transmission service request when, respectively by the service request
The service request sent with the GUTI and communicating status information of itself and target UE 511 together as
MSA status informations using default unified magnification function be amplified after process by corresponding base station send to
The network equipment 501 or 502.Specifically, MSA 505～507 will be passed through by base station 503
The MSA status informations of enhanced processing send to the network equipment 501 or 502, MSA 508～
510 are sent corresponding MSA status informations to the network equipment 501 or 502 by base station 504.
Step S603：The network equipment is in the MSA status informations received by corresponding base station
When, the MSA status informations to being received are parsed.
In being embodied as, when network equipment receives each MSA states letter that corresponding base station sends
During breath, the MSA status informations to receiving are parsed.
As shown in figure 5, the MSA that network equipment 501 or 502 is sent to MSA 505～510 respectively
Status information is parsed.
Step S604：The network equipment simultaneously parse in MSA status informations the MSA and
During the identification information of the target UE, the identification information of the MSA is added to the target and is used
In the MSA ponds of family equipment, and by corresponding base station in the MSA ponds of the target UE
MSA sends MSA ponds and builds decision information.
In being embodied as, when default matching condition is met between MSA and the target UE
When, it is believed that there is between MSA and target UE and between base station good channel condition.
Now, the MSA near the target UE can be accurately received the targeted customer
The service request that equipment sends, therefore, as MSA by the service request of the target UE together with certainly
The communicating status information and identification information of body is as MSA status informations and using default unified magnification function
When being sent to network equipment by corresponding base station after being amplified process, network equipment can be same
When the identification information of the target UE and right is simultaneously parsed from corresponding MSA status informations
The identification information of the MSA for answering；Conversely, network equipment then cannot from the MSA status informations when it is same
When parse the target UE identification information and corresponding MSA identification information.
Therefore, when network equipment can parse the targeted customer from corresponding MSA status informations
The identification information of the identification information and correspondence MSA of equipment, then will parse from the MSA status informations
The identification information of MSA add into the MSA ponds of the target UE, and pass through corresponding base
Stand MSA ponds structure decision information is sent to the MSA.
As shown in figure 5, when network equipment 501 or 502 can be from the MSA of MSA505～508 transmission
The identification information of target UE 511 and the identification information of MSA505～508 are parsed in status information
When, MSA ponds are sent to MSA505～508 build decision information.Specifically, network equipment 501
Or 502 the MSA ponds build decision information include the corresponding GUTI information in MSA505～508 simultaneously
Send to base station 503 and base station 504, base station 503 and 504 radio network side apparatus 501 of base station or
The 502 MSA ponds for sending build decision information, and the MSA ponds broadcasted are built by MSA505～508
Decision information is parsed, when itself corresponding GUTI information is therefrom parsed, just can be from interim shape
State (temp-state) is converted into matching status (match-state).
Step S605：MSA is receiving the MSA ponds structure of network equipment transmission by corresponding base station
When building decision information, matching status are switched to from the transitory state, will adopt from the communication signal for being received
It is amplified with default unified magnification function and processes and send.
In being embodied as, MSA can build decision information to the MSA ponds of base station broadcast and parse,
When the identification information of itself is therefrom parsed, matching status (match-state) are switched to from transitory state.
When MSA is in matching status, to receiving and communication signal can be sent, it is possible to the communication to receiving
Signal is amplified using fixed multiplication factor and is processed and sent using default unified magnification function.
As shown in figure 5, when MSA505～508 are from base station 503 and the MSA ponds of the broadcast of base station 504
When collection parses the GUTI information of itself in building decision information, matching status are switched to from transitory state,
MSA505～508 can receive and send communication signal, can respectively to the base station 503 that received and base
504 reference signals for sending of standing are amplified using default unified magnification function and process and send so that mesh
The reference signal that mark user equipment 511 is obtained is processed through identical multiplication factor.Meanwhile, not from
The MSA ponds of corresponding base station broadcast parse the MSA509 of itself GUTI information in building decision information
Then listening state is back switched to from transitory state.
In being embodied as, when under the assistance of matching status MSA, target UE can be with root
It is resident into corresponding cell according to corresponding cell Selection Strategy.When target UE reside in it is corresponding
During the cell of base station service, the information of the cell that target UE just can be resident by corresponding base station is sent out
Send, i.e. the information of C-RNTI is sent to network equipment.
As shown in figure 5, target UE 511 is under the assistance of MSA505～508, according to corresponding
Cell Selection Strategy is resided in the cell of the service of base station 503.Meanwhile, targeted customer is set by base station 503
The C-RNTI of standby 511 resident cell is sent to network equipment 501 or 502.
Fig. 7 shows the structural representation of the base station in the embodiment of the present invention, base station 700 as shown in Figure 7,
Can include that the first Transmit-Receive Unit 701, MSA chooses unit 702 and scheduling decision unit 703, wherein：
First Transmit-Receive Unit 701, is suitable to the letter of the MSA ponds collection from network side acquisition target UE
Breath.Wherein, MSA ponds collection determined by network side, including near the target UE
And reside in the MSA in the cell of the base station service.
MSA chooses unit 702, is suitable to from the MSA ponds concentrate and chooses the best MSA of channel quality,
And MSA decision informations are sent to the best MSA of selected channel quality, so that selected letter
Communication between the base station for being received and the target UE is believed by the top-quality MSA in road
Number it is amplified using self adaptation magnification function and processes and send.
In being embodied as, the MSA chooses unit 702 and is adapted to determine that channel quality reporting parameter, institute
State the C-RNTI of the MSA that channel quality reporting parameter includes that the MSA ponds are concentrated information and
The information of the time marking of channel quality reporting is sent, so that the MSA that the MSA ponds are concentrated exists
The cyclic cell DRS (Dedicated Reference Signal) that the base station sends is surveyed when detecting corresponding C-RNTI
Corresponding channel quality reporting is measured and generated, and is sent in the scheduled time determined by the time marking
The channel quality reporting；When needing to be communicated with the target UE, to the MSA ponds
MSA in subset sends channel quality reporting parameter；Receive the MSA for concentrating in the MSA ponds to exist
The channel quality reporting that the scheduled time sends, the channel quality reporting are the target UE
The MSA that concentrates of MSA ponds the cell special reference that base station periodically sends is measured
Arrive, and including the identification information of the MSA for sending the channel quality reporting；Set according to the targeted customer
The channel quality reporting that the MSA that standby MSA ponds are concentrated sends is concentrated from the MSA ponds and is chosen
The best MSA of channel quality, sends MSA decision informations to the best MSA of the channel quality.
In being embodied as, the MSA choose the best MSA of channel quality that unit 702 chooses be by
The MSA that the MSA ponds are concentrated is according to the cell special reference recorded in channel quality reporting
Receiving power is successively decreased the MSA for being arranged in top N sequence for obtaining that sequentially sorts, wherein, N be more than or equal to
1 integer, the cell special reference are sent for the base station.
In being embodied as, the network side is suitable to be received by the base station and resides in the base station service
Cell in the MSA status informations that send of MSA, the MSA status informations include the MSA
Mark, the service request information that sends of the information of communication state and the target UE, the clothes
Business solicited message includes the identification information of the target UE；When from the MSA status informations
The identification information of the MSA and the target UE is parsed simultaneously, by the transmission MSA shapes
The MSA of state information is added to the MSA ponds of the target UE and is concentrated, and passes through the base station
The MSA concentrated to the MSA ponds of the target UE sends MSA ponds and builds decision information,
So that the MSA ponds build the MSA in decision information and identify corresponding MSA by leading to for being received
News signal is amplified and processes and send.
In being embodied as, the target UE can be more than one.
Scheduling decision unit 703, is suitable to the channel status according to the best MSA of selected channel quality
Information, is that the target UE determines scheduling decision information, and the scheduling decision information includes thing
Reason layer sends the information of parameter.
In being embodied as, the channel condition information of the best MSA of the selected channel quality is for i.e.
When or statistics channel condition information.
Fig. 8 shows the structural representation of the MSA in the embodiment of the present invention.MSA800 as shown in Figure 8,
The second Transmit-Receive Unit 801, judging unit 802 and magnification processing 803 can be included, wherein：
Second Transmit-Receive Unit 801, is suitable to receive the MSA decision informations that network side is sent by respective base station,
The respective base station is the base station of the persistent district for servicing the MSA.
Judging unit 802, is suitable to, according to the MSA decision informations for being received, determine whether targeted customer
The MSA ponds of equipment concentrate the best MSA of channel quality, MSA ponds collection to be determined by network side,
Including positioned at the target UE nearby and reside in the base station service cell in MSA.
Magnification processing 803, is suitable to best when the MSA ponds concentration channel quality is defined as
MSA, the communication signal transmitted between the base station and the target UE is amplified using self adaptation
Function is amplified and processes and send.
In being embodied as, the judging unit 802 is suitable to receive the corresponding of the base station distribution
The information of C-RNTI；The channel quality reporting parameter of base station broadcast is parsed, the channel quality report
Channel quality reporting parameter described in accusing parameter includes what the MSA ponds of the target UE were concentrated
The information of the time marking of the information and transmission channel quality reporting of the C-RNTI of MSA；When from the letter
It is when parsing corresponding C-RNTI in road quality report parameter, special according to the cell that the base station sends
Corresponding channel quality reporting, the channel quality are measured and generate with reference signal to cell channel
Report includes corresponding C-RNTI information；Time marking in the channel quality reporting parameter
It is determined that the scheduled time channel quality reporting for being generated is sent to the base station；When from the institute for being received
When parsing corresponding C-RNTI in the MSA decision informations for stating base station broadcast, it is defined as described
Concentrate the best MSA of channel quality in MSA ponds.
In being embodied as, when network side determines the MSA ponds collection of the target UE, also wrap
Determining unit 804 is included, wherein：
Second Transmit-Receive Unit 801, being further adapted for the service for receiving the target UE transmission please
Ask, the service request includes the identification information of the target UE；By the base station to institute
State network side and send corresponding MSA status informations, the MSA status informations include please by the service
Ask, the GUTI information of itself and communicating status information；Receive the MSA that network side is sent by the base station
Pond builds decision information；
Determining unit 804, is suitable to determine when receiving the MSA ponds structure that network side sent by the base station
During plan information, it is defined as the MSA that the MSA ponds of the target UE are concentrated.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment
Suddenly can be by program to instruct the hardware of correlation to complete, the program can be stored in computer-readable
In storage medium, storage medium can include：ROM, RAM, disk or CD etc..
Above the method and system of the embodiment of the present invention are had been described in detail, the present invention is not limited to this.
Any those skilled in the art, without departing from the spirit and scope of the present invention, can make it is various change with
Change, therefore protection scope of the present invention should be defined by claim limited range.
Claims (18)
1. the communication signal processing method of a kind of base station, it is characterised in that include：
The information of the MSA ponds collection of target UE is obtained from network side, wherein, the MSA ponds
Reside in collecting the MSA ponds for include the target UE in the cell of the base station service
MSA, the MSA ponds of the target UE determined by network side, including at least one with it is described
The MSA of preset matching condition is met between target UE；
Concentrate from the MSA ponds and choose the best MSA of channel quality, and to selected channel quality
Best MSA sends MSA decision informations, so that the best MSA of selected channel quality
Communication signal between the base station for being received and the target UE is put using self adaptation
Big function is amplified and processes and send；
According to the channel condition information of the best MSA of selected channel quality, it is that the targeted customer sets
Standby to determine scheduling decision information, the scheduling decision information includes that physical layer sends the information of parameter.
2. the communication signal processing method of base station according to claim 1, it is characterised in that described from institute
State MSA ponds and concentrate the best MSA of selection channel quality, including：
Obtain the C-RNTI that network equipment is the MSA distribution that the MSA ponds are concentrated；
Determine channel quality reporting parameter, the channel quality reporting parameter includes MSA ponds collection
In MSA C-RNTI information and send channel quality reporting time marking information, with
So that the MSA that the MSA ponds are concentrated is sent out to the base station when corresponding C-RNTI is detected
The cyclic cell DRS (Dedicated Reference Signal) for sending measures and generates corresponding channel quality reporting, and
The channel quality reporting is sent by the scheduled time that the time marking determines；
When needing to be communicated with the target UE, send out to the MSA that the MSA ponds are concentrated
Channels quality report parameter；
Receive the channel quality reporting that the MSA for concentrating in the MSA ponds was sent in the scheduled time, institute
The MSA for concentrating in the MSA ponds that channel quality reporting is the target UE is stated to the base station cycle
Property the cell special reference that sends measure and obtain, and include the transmission channel quality reporting
MSA identification information；
The channel quality reporting of the MSA transmissions concentrated according to the MSA ponds of the target UE is from institute
State MSA ponds and concentrate the best MSA of selection channel quality, and it is best to the channel quality
MSA sends MSA decision informations.
3. the communication signal processing method of base station according to claim 2, it is characterised in that the channel
Top-quality MSA is that the MSA for concentrating the MSA ponds is remembered according in channel quality reporting
The receiving power of the cell special reference of record successively decrease order sequence obtain be arranged in top N sequence
MSA, wherein, N is the integer more than or equal to 1, and the cell special reference is the base
Stand transmission.
4. the communication signal processing method of base station according to claim 1, it is characterised in that the channel
The channel condition information of top-quality MSA is instant or the channel condition information of statistics.
5. the communication signal processing method of base station according to claim 1, it is characterised in that the network
Side determines the information in the MSA ponds of the target UE by the way of following：
The MSA states that the MSA in the cell for residing in the base station service sends are received by the base station
Information, the MSA status informations include the mark of MSA, the information of communication state and the target
The service request information that user equipment sends, the service request information include that the targeted customer sets
Standby identification information；
When the mark that the MSA and the target UE are parsed from the MSA status informations simultaneously
Knowledge information, the MSA of the transmission MSA status informations is added to the target UE
In MSA ponds, and sent out to the MSA in the MSA ponds of the target UE by the base station
MSA ponds are sent to build decision information, so that the MSA ponds build the MSA's in decision information
Identify corresponding MSA and the communication signal for being received is amplified into place using default unified magnification function
Manage and send.
6. the communication signal processing method of base station according to claim 1, it is characterised in that the target
User equipment is at least one.
7. the communication signal processing method of a kind of MSA, it is characterised in that include：
The MSA decision informations that network side is sent by respective base station are received, the respective base station is service institute
State the base station of MSA persistent districts；
According to the MSA decision informations for being received, judge itself to be whether the MSA ponds of target UE
The MSA for concentrating channel quality best, MSA ponds collection include the target UE
The MSA in the cell of the base station service is resided in MSA ponds, the target UE
MSA ponds are determined by network side, are preset including meeting between at least one and the target UE
The MSA of matching condition；
When it is determined that when the best MSA of channel quality is concentrated as the MSA ponds, by the base station with
The communication signal transmitted between the target UE is amplified place using self adaptation magnification function
Manage and send.
8. the communication signal processing method of MSA according to claim 6, it is characterised in that the determination
From the best MSA of the channel quality concentrated as the MSA ponds, including：
The channel quality reporting parameter of base station broadcast is parsed, the channel quality reporting parameter includes
The information and transmission channel of the C-RNTI of the MSA that the MSA ponds of the target UE are concentrated
The information of the time marking of quality report；
When the C-RNTI of itself is parsed from the channel quality reporting parameter, sent out according to the base station
The cell special reference sent is measured to cell channel quality and generates corresponding channel quality
Report, the channel quality reporting include corresponding C-RNTI information；
The scheduled time that time marking in the channel quality reporting parameter determines is by the channel for being generated
Quality report is sent to the base station；
When the C-RNTI of itself is parsed in the MSA decision informations from the base station broadcast for being received,
It is determined that concentrating the best MSA of channel quality from as the MSA ponds.
9. the communication signal processing method of MSA according to claim 6, it is characterised in that in network
When side determines the MSA ponds collection of the target UE, also include：
The service request that the target UE sends is received, the service request includes that the target is used
The identification information of family equipment；
Corresponding MSA status informations, the MSA states letter are sent to the network side by the base station
Breath is included the service request, the GUTI information of itself and communicating status information；
When the MSA ponds structure decision information that network side is sent by the base station is received, itself is determined
For the MSA that the MSA ponds of the target UE are concentrated.
10. a kind of base station, it is characterised in that include：
Transmit-Receive Unit, is suitable to the information of the MSA ponds collection from network side acquisition target UE, wherein,
MSA ponds collection resides in the base station service in including the MSA ponds of the target UE
Cell in MSA, the MSA ponds of the target UE are determined by network side, including at least
The MSA of preset matching condition is met between one and the target UE；
MSA chooses unit, is suitable to from the MSA ponds concentrate and chooses the best MSA of channel quality,
And MSA decision informations are sent to the best MSA of selected channel quality, so that selected
The best MSA of channel quality will be logical between the base station for being received and the target UE
News signal is amplified using self adaptation magnification function and processes and send；
Scheduling decision unit, is suitable to the channel condition information according to the best MSA of selected channel quality,
Scheduling decision information is determined for the target UE, the scheduling decision information includes physical layer
Send the information of parameter.
11. base stations according to claim 10, it is characterised in that the MSA chooses unit and is adapted to determine that
Channel quality reporting parameter, the channel quality reporting parameter include what the MSA ponds were concentrated
The information of the time marking of the information and transmission channel quality reporting of the C-RNTI of MSA, so that institute
State the week that the MSA of MSA ponds concentration is sent to the base station when corresponding C-RNTI is detected
Phase property cell special reference measures and generates corresponding channel quality reporting, and by institute
The scheduled time for stating time marking determination sends the channel quality reporting；When needs and the target are used
When family equipment is communicated, channel quality reporting parameter is sent to the MSA that the MSA ponds are concentrated；
Receive the channel quality reporting that the MSA for concentrating in the MSA ponds was sent in the scheduled time, institute
The MSA for concentrating in the MSA ponds that channel quality reporting is the target UE is stated to the base station cycle
Property the cell special reference that sends measure and obtain, and include the transmission channel quality reporting
MSA identification information；Sent out according to the MSA that the MSA ponds of the target UE are concentrated
The channel quality reporting for sending is concentrated from the MSA ponds and chooses the best MSA of channel quality, to institute
State the best MSA of channel quality and send MSA decision informations.
12. base stations according to claim 11, it is characterised in that the MSA chooses the letter of unit selection
The top-quality MSA in road is that the MSA in the MSA subsets is remembered according in channel quality reporting
The receiving power of the cell special reference of record successively decrease order sequence obtain be arranged in top N sequence
MSA, wherein, N is the integer more than or equal to 1, and the cell special reference is the base
Stand transmission.
13. base stations according to claim 10, it is characterised in that the selected channel quality is best
The channel condition information of MSA be instant or the channel condition information of statistics.
14. base stations according to claim 10, it is characterised in that the network side is suitable to by the base
Stand and receive the MSA status informations of the MSA transmissions in the cell for residing in the base station service, it is described
MSA status informations include that the mark of MSA, the information of communication state and the target UE are sent out
The service request information for sending, the service request information include the mark letter of the target UE
Breath；When simultaneously parsing the MSA and the target UE from the MSA status informations
Identification information, the MSA of the transmission MSA status informations is added to the target UE
MSA ponds in, and by the base station to the MSA in the MSA ponds of the target UE
Send MSA ponds and build decision information, so that the MSA ponds build the MSA in decision information
Identify corresponding MSA and the communication signal for being received is amplified into place using default unified magnification function
Manage and send.
15. base stations according to claim 10, it is characterised in that the target UE is at least one
It is individual.
16. a kind of MSA, it is characterised in that include：
Transmit-Receive Unit, is suitable to receive the MSA decision informations that network side is sent by respective base station, described right
Answer the base station that base station is the persistent district for servicing the MSA；
Judging unit, is suitable to, according to the MSA decision informations for being received, judge whether itself is targeted customer
The best MSA of channel quality, MSA ponds collection is concentrated to include described in the MSA ponds of equipment
The MSA in the cell of the base station service, the mesh are resided in the MSA ponds of target UE
Mark user equipment MSA ponds determined by network side, including at least one with the target UE
Between meet the MSA of preset matching condition；
Magnification processing, is suitable to when being defined as the MSA ponds and concentrating the best MSA of channel quality,
The communication signal transmitted between the base station and the target UE is amplified into letter using self adaptation
Number is amplified and processes and send.
17. MSA according to claim 16, it is characterised in that the judging unit is suitable to wide to base station
The channel quality reporting parameter broadcast is parsed, and the channel quality reporting parameter includes the target
The information and transmission channel quality reporting of the C-RNTI of the MSA that the MSA ponds of user equipment are concentrated
Time marking information；When parsing the C-RNTI of itself from the channel quality reporting parameter
When, cell channel quality is measured and given birth to according to the cell special reference that the base station sends
Into corresponding channel quality reporting, the channel quality reporting includes corresponding C-RNTI letters
Breath；The scheduled time that time marking in the channel quality reporting parameter determines is by the letter for being generated
Road quality report is sent to the base station；When the MSA decision-makings from the base station broadcast for being received are believed
When parsing corresponding C-RNTI in breath, it is determined that concentrating channel from as the MSA ponds
Top-quality MSA.
18. MSA according to claim 16, it is characterised in that determine the targeted customer in network side
During the MSA ponds collection of equipment, also include：
The Transmit-Receive Unit, is further adapted for the service request for receiving the target UE transmission, described
Service request includes the identification information of the target UE；By the base station to the network
Side sends corresponding MSA status informations, the MSA status informations include the service request, from
The GUTI information of body and communicating status information；Receive the MSA that network side is sent by the base station
Pond builds decision information；
Determining unit, is suitable to work as the MSA ponds structure decision-making letter for receiving that network side is sent by the base station
During breath, the MSA being defined as in the MSA ponds of the target UE.
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| CN106559895B (en) | 2019-06-07 |
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