CN109151921A - Cell measurement configuration method and device - Google Patents
Cell measurement configuration method and device Download PDFInfo
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- CN109151921A CN109151921A CN201710456238.9A CN201710456238A CN109151921A CN 109151921 A CN109151921 A CN 109151921A CN 201710456238 A CN201710456238 A CN 201710456238A CN 109151921 A CN109151921 A CN 109151921A
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- 238000005259 measurement Methods 0.000 title claims abstract description 236
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- 230000011664 signaling Effects 0.000 abstract description 12
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0027—Control or signalling for completing the hand-off for data sessions of end-to-end connection for a plurality of data sessions of end-to-end connections, e.g. multi-call or multi-bearer end-to-end data connections
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
A kind of cell measurement configuration method and device, the method is suitable for after user terminal establishes different system multi-connection, it is the measurement service frequency point that user terminal configures the corresponding Radio Access Network in the second base station by first base station, it include: that measurement configuration information is set for the user terminal, the measurement configuration information indicates that the user terminal limitation reports the measurement and measurement of the serving cell under different system service frequency point, the first base station and second base station are major-minor relationship, respectively correspond different Radio Access Networks.Using the above scheme, power consumption of the UE in different system multi-connection can be reduced, and saves radio signaling resource.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of cell measurement configuration method and devices.
Background technique
Doubly-linked connection technology is introduced in long term evolution (Long Term Evolution, LTE) Release 12, to allow
User terminal (User Equipment, UE) can be carried out data transmission using the resource of two LTE base stations simultaneously, not only can be with
Improve data throughput, additionally it is possible to improve travelling performance.
For being configured with the UE of dual link, the master base station (Master eNB, MN) of connection is responsible for wireless heterogeneous networks
The transmission of (Radio Resource Control, RRC) signaling, prothetic group station (Secondary eNB, SN) are responsible for auxiliary serving cell
The configuration and management of (Secondary Cell, SCell).SN only transmits data, and the auxiliary serving cell group needs of SN configuration pass through
MN is sent to UE by RRC signaling.MN and SN can configure multiple serving cells to UE.
With the continuous development of wireless technology, third generation partner program (3rd Generation Partnership
Project, 3GPP) the 5th third-generation mobile communication technology, i.e. 5G, using the wireless access technology (New that newly eats dishes without rice or wine in 5G will be introduced
Radio Access Technology, NR), to cope with the demand of more big data quantity and smaller propagation delay time.Operator is wide
It is general to deploy LTE network, therefore in order to make full use of existing LTE network, initial stage is disposed in NR network, NR network can be not only
Vertical deployment and LTE network close cooperation (Tight Interworking), can be used LTE-NR doubly-linked connection technology so that UE is same
When carried out data transmission using LTE network and NR network.
Before establishing LTE-NR dual link for UE, UE accesses whole network by LTE base station.LTE base station is as UE's
Master base station configures measurable information of adjacent cells for UE, so that LTE base station can be UE selection according to the measurement result that UE is reported
Auxiliary base station serving cell of the optimal cell as dual link.LTE master base station, which needs to configure suitable NR system frequency point for UE, to be surveyed
Measure information.When LTE master base station is that UE selects optimal NR cell, message trigger UE is sent to UE and establishes dual link.LTE-NR is bis-
Connection establish after, selected NR cell reformed into UE major-minor serving cell (Primary Secondary Cell,
PSCell).It is determined by 3GPP session discussing, in LTE-NR dual link, prothetic group station can be with independent control auxiliary serving cell management.
Prothetic group station directly can send configuration information to UE.LTE-NR dual link is established after completion, and LTE master base station and NR prothetic group station are all
The frequency point that other side can be configured for UE is measured for carrying out the switching between the station of station or the purpose of load balancing.
Since LTE and NR belong to different system, LTE master base station is that UE configures NR service frequency point measuring configuration, NR prothetic group
Stand for UE configure LTE service frequency point measuring configuration when, the measurement event between different system (inter-RAT) should be selected.It is defined in LTE
Different systems measurement event be B class event, including B1 event and B2 event.B1 event description is as follows: different system adjacent cell measuring
It measures result and is higher than a thresholding；B2 event description is as follows: main serving cell measurement result is lower than thresholding 1 and different system adjacent cell
Measurement result is higher than thresholding 2.
If continuing to use LTE system measurement event is that UE carries out LTE-NR dual link measuring configuration, i.e. LTE master base station is matched for UE
Set NR service frequency point measurement or NR prothetic group station be UE configure LTE service frequency point measurement when, select B1, B2 event will lead to it is non-must
The measurement and measurement wanted report, and increase UE power consumption, and waste valuable radio signaling resource.
Summary of the invention
Present invention solves the technical problem that being the power consumption for how reducing UE in different system multi-connection, and save wireless signaling
Resource.
In order to solve the above technical problems, the embodiment of the present invention provides a kind of cell measurement configuration method, it is suitable at user's end
It is the measurement that user terminal configures the corresponding Radio Access Network in the second base station by first base station after different system multi-connection is established at end
Service frequency point, comprising: measurement configuration information is set for the user terminal, the measurement configuration information indicates the user terminal
Limitation reports the measurement and measurement of the serving cell under different system service frequency point, and the first base station is with second base station
Major-minor relationship respectively corresponds different Radio Access Networks.
Optionally, described that for the user terminal, measurement configuration information is set, comprising: to be set in the measurement configuration information
Measurement object blacklist list is set, the user terminal is used to indicate and forbids measuring and measuring under the different system service frequency point reported
Serving cell, the measurement object blacklist list includes: the identification information of the serving cell under different system service frequency point.
Optionally, described that for the user terminal, measurement configuration information is set, comprising: to be set in the measurement configuration information
It sets and reports trigger event, it is described that trigger event is reported to include any of the following: different system non-service cell adjacent cell measurement knot
Fruit is higher than default first threshold value；Main serving cell/major-minor serving cell measurement result is lower than default second threshold value, and different system
Non-service cell adjacent cell measurement result of uniting is higher than default third threshold value.
Optionally, it is master base station that the first base station and the major-minor relationship of second base station, which include: the first base station,
Base station supplemented by second base station；Or base station supplemented by the first base station, second base station are master base station.
Optionally, the master base station is LTE base station, and the prothetic group station is the base station NR；Or the master base station is the base station NR,
The prothetic group station is LTE base station.
Optionally, the different system multi-connection includes LTE-NR dual link.
The embodiment of the present invention also provides a kind of cell measurement configuration device, suitable for establishing different system multi-connection in user terminal
Afterwards, frequency point, the cell are serviced by the measurement that first base station is the corresponding Radio Access Network in the second base station of user terminal configuration
Measuring configuration device includes: measurement configuration information setting unit, is suitable for the user terminal setting measurement configuration information, described
Measurement configuration information indicates that the user terminal limitation reports the measurement and measurement of the serving cell under different system service frequency point,
The first base station and second base station are major-minor relationship, respectively correspond different Radio Access Networks.
Optionally, the measurement configuration information setting unit, comprising: the first setting subelement, suitable for matching in the measurement
Measurement object blacklist list is set in confidence breath, is used to indicate the user terminal and forbids measuring and measuring the different system reported
The serving cell under frequency point is serviced, the measurement object blacklist list includes: the serving cell under different system service frequency point
Identification information.
Optionally, the measurement configuration information setting unit, comprising: the second setting subelement, suitable for matching in the measurement
Setting reports trigger event in confidence breath, described that trigger event is reported to include any of the following: different system non-service cell is adjacent
Cell measurement results are higher than default first threshold value；Main serving cell/major-minor serving cell measurement result is lower than second default
Limit value, and different system non-service cell adjacent cell measurement result is higher than default third threshold value.
Optionally, the first base station is master base station, base station supplemented by second base station；Or supplemented by the first base station
Base station, second base station are master base station.
Compared with prior art, the technical solution of the embodiment of the present invention has the advantages that
It is that user terminal configures the corresponding nothing in the second base station in first base station after user terminal establishes different system multi-connection
In the measurement service frequency process of line access network, it can indicate that limitation user terminal takes different system in measurement configuration information
It the measurement of serving cell under business frequency point and reports, so as to avoid non-essential measurement and measurement from reporting, it is whole to reduce user
Power consumption is held, and saves radio signaling resource.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of a scenario of dual link in the embodiment of the present invention；
Fig. 2 is a kind of flow chart of cell measurement configuration method in the embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of cell measurement configuration device in the embodiment of the present invention.
Specific embodiment
In 5G, it is assumed that several base stations NR are deployed in the coverage area of LTE base station jurisdiction district, if UE is accessed first
LTE network, for the dual link of subsequent configuration LTE and NR, i.e. as SN, LTE master base station needs to configure UE pairs for the configuration base station NR
The measurement of NR system frequency point finds an optimal NR cell so that UE measures the frequency point cell NR for UE.
Referring to Fig.1, a kind of schematic diagram of dual link in the embodiment of the present invention is given.The process of concrete configuration dual link
In, LTE master base station (MN) can to NR prothetic group station (SN) send dual connection configuration request, the base station NR be UE configure wireless parameter it
Afterwards, dual connection configuration response message is returned to LTE base station, LTE base station sends the wireless parameter that the side NR configures to UE, and UE foundation is matched
The wireless parameter for setting the configuration of the side NR accesses optimal NR cell, is successfully established dual link, provides communication service for UE.This is optimal
NR cell is the serving cell of UE, can be described as major-minor serving cell (Primary Secondary Cell, PSCell) 12.
The main serving cell 11 of LTE master base station can be regarded as the different system adjacent cell of NR cell, correspondingly, the PSCell at NR prothetic group station
12 can be regarded as the different system adjacent cell of LTE cell.
Since LTE and NR is different system, when LTE master base station is UE configuration NR service frequency point measuring configuration or NR is auxiliary
When base station is that UE configures LTE service frequency point measuring configuration, the event between inter-RAT, i.e. LTE master base station or NR prothetic group should be selected
It stands and configuration is measured using B class event.
If continuing to use LTE system measurement event is that UE carries out LTE-NR dual link measuring configuration, i.e. LTE master base station is matched for UE
It sets NR service frequency point or NR prothetic group station is that UE configures LTE service frequency point, select B1, B2 event.Since UE connects in LTE-NR double-strand
After foundation, LTE master base station has been that UE selects an optimal NR cell.After dual link is established, LTE master base station can be configured
UE carries out the measurement of NR service frequency point, and UE may service frequency according to NR of the measurement configuration information that LTE master base station is sent to instruction
All cells of point measure, since NR services the serving cell that the PSCell under frequency point has been used as UE, signal matter
Amount may be fine.PScell may meet always the B1 event of LTE master base station configuration, therefore will trigger UE on LTE master base station
The measurement report of PSCell is reported, and LTE master base station does not need the measurement result of PSCell at this time, causes unnecessary measurement
And measurement reports.
Correspondingly, NR prothetic group station can configure the measurement that UE carries out LTE service frequency point, and UE can be sent according to NR prothetic group station
Measurement configuration information all cells of the LTE of instruction service frequency point are measured.The main serving cell of LTE master base station
PCell also can be regarded as the different system adjacent cell of NR cell, since LTE services the PCell under frequency point as LTE master base station
Main serving cell, signal quality may be fine.If NR is configured with B1 event, this is it is possible that the PCell of LTE master base station is small
Area meets always B1 event, reports PCell cell measurement reporting to the base station NR to trigger UE, and NR prothetic group station and is not required at this time
The measurement result for wanting PCell, causes unnecessary measurement and measurement reports.
To sum up, any of the above-described kind of situation may cause non-essential measurement and measurement reports, and increase UE power consumption, Er Qielang
Valuable radio signaling resource is taken.
To solve the above problems, in embodiments of the present invention, after user terminal establishes different system multi-connection, in the first base
The measurement for configuring the corresponding Radio Access Network in the second base station for user terminal of standing services in frequency process, can be in measuring configuration
Instruction limitation user terminal reports the measurement and measurement of the serving cell under different system service frequency point in information, so as to keep away
Exempt from non-essential measurement and measurement reports, reduces user terminal power consumption, and save radio signaling resource.
It is understandable to enable the above-mentioned purpose, feature and beneficial effect of the embodiment of the present invention to become apparent, below with reference to attached
Figure is described in detail specific embodiments of the present invention.
Referring to Fig. 2, a kind of flow chart of cell measurement configuration method in the embodiment of the present invention is given.Below with reference to specific
Step is described in detail.
Step 21, judge whether the current-configuration of user terminal is in different system multi-connection.
When the judgment result is yes, step 22 is executed.When the judgment result is no, terminate process.
In specific implementation, the different system multi-connection may include different system dual link.In the different system multi-connection
The first base station and second base station between can be major-minor relationship, and first base station and the second base station respectively correspond not
Same Radio Access Network.For example, first base station is master base station, base station supplemented by the second base station.For another example, first base station is prothetic group
It stands, the second base station is master base station.
In an embodiment of the present invention, described supplemented by second base station when base station when the first base station is master base station
First base station is LTE base station, and second base station is the base station NR.Alternatively, the first base station is the base station NR, second base station
For LTE base station.
In an alternative embodiment of the invention, the base station supplemented by the first base station, when second base station is master base station, institute
Stating first base station is the base station NR, and second base station is LTE base station.Alternatively, the first base station be LTE base station, described second
Base station is the base station NR.
It is understood that in practical applications, the first base station and the second base station may be other kinds of base
It stands, is not repeated herein.
Step 22, measurement configuration information is set for the user terminal, the measurement configuration information indicates that the user is whole
End limitation reports the measurement and measurement of the serving cell under different system service frequency point.
In specific implementation, after UE establishes different system multi-connection, sometimes for achieving the purpose that load balancing, the first base
Standing may need the measurement for configuring the corresponding Radio Access Network in the second base station for UE to service frequency point.
For example, LTE master base station is that UE configures NR cell measurement service frequency point, and being used for will in LTE-NR doubly-linked welding system
LTE system is switched to NR system, is converted into NR-NR system to realize the purpose of load balancing.For another example, in LTE-NR dual link system
In system, configuration LTE services frequency point in NR cell, and NR prothetic group station is the service frequency point measurement that UE configures LTE cell, is used for NR
System is converted into LTE system, is converted into LTE-LTE dual link, realizes the purpose of load balancing.
In specific implementation, when first base station needs to configure the measurement clothes of the corresponding Radio Access Network in the second base station for UE
When business frequency point, measurement configuration information is set for the UE.The measurement configuration information indicates the UE limitation to different system service
The measurement and measurement of serving cell under frequency point report.
For example, the different system multi-connection be LTE-NR dual link, the first base station be LTE master base station, described second
Base station is NR prothetic group station.It, can be in the measurement for being sent to the UE when LTE master base station needs to configure NR service frequency point for UE
Indicate that UE limitation services NR the measurement of the serving cell under frequency point and measurement reports in configuration information.
For another example, when NR prothetic group station needs to configure LTE service frequency point for UE, can match in the measurement for being sent to the UE
Instruction UE limitation services LTE the measurement of the serving cell under frequency point in confidence breath and measurement reports.
It is user terminal configuration in first base station by above scheme it is found that after user terminal establishes different system multi-connection
In the measurement service frequency process of the corresponding Radio Access Network in second base station, it can indicate that limitation is used in measurement configuration information
Family terminal is to the measurement of the serving cell under different system service frequency point and reports, so as to avoid non-essential measurement and measurement
It reports, reduces user terminal power consumption, and save radio signaling resource.
In specific implementation, may include: in the measurement configuration information measurement object list, measurement identification list and on
Report configured list.Wherein, a measurement object in measurement object list is corresponding with a frequency point, is used to indicate UE in this frequency
It is measured on point.UE can obtain the information of each adjacent cell on this frequency point, and measure to these adjacent cells.It reports
Respectively reporting in configuration in configured list may include reporting trigger event, described that trigger event is reported to be used to indicate UE according to clothes
The measurement result of business cell and adjacent cell judges whether to measurement and reports.Each measurement mark measured in identification list can incite somebody to action
Measurement object and report configuration association.UE can be measured for each measurement mark, that is, measure this measurement mark
Adjacent cell on the frequency point of associated measurement object instruction, according to the measurement result got to determine whether meeting the measurement
Associated the reporting in configuration of mark reports trigger event.
In specific implementation, it can indicate that the limitation UE takes different system in measurement configuration information using various ways
The measurement and measurement of serving cell under business frequency point report.
In an embodiment of the present invention, measurement object blacklist list can be set in the measurement configuration information, used
Forbid the serving cell under the different system service frequency point for measuring and reporting, the black name of measurement object in the instruction user terminal
Single-row table includes: the identification information of the serving cell under different system service frequency point.
For example, when LTE master base station needs to configure NR service frequency point for UE, can match in measurement in LTE-NR dual link
In measurement object cell in confidence breath, measurement object is selected as NR, i.e. selection measObjectNR, and believe in measurement object
Member configuration measurement object blacklist (Black Cells To Add ModList).In measurement object blacklist, including NR clothes
The identification information for the serving cell being engaged under frequency point.Wherein, the identification information that NR services the serving cell under frequency point can be by small
Area's index modes such as (Cell Index) or Physical Cell Identifier range (phySCellIdRange) indicate.
For another example, in LTE-NR dual link, when NR prothetic group station is for the demand of load balancing etc., for UE configuration LTE
When servicing frequency point, in the measurement object cell in measurement configuration information, measurement object can be selected as to EUTRA, that is, selected
MeasObjectEUTRA, and measurement object blacklist (Black Cells To Add ModList) is configured, it is black in measurement object
In list, the identification information of the serving cell under frequency point is serviced including LTE.Wherein, LTE services the mark of the serving cell under frequency point
Knowing information can be referred to by modes such as cell index (Cell Index) or Physical Cell Identifier ranges (phySCellIdRange)
Show.It, will not be to the black name of measurement object when UE carries out cell measurement according to the measurement service frequency point indicated in measurement configuration information
The cell indicated in list carries out any measurement and measurement reports operation.
By above scheme, measurement object blacklist list is set in measurement configuration information, can indicate that the user is whole
End forbids reporting the measurement and measurement of the serving cell under the different system service frequency point in measurement object blacklist list, thus
It can be reported to avoid unnecessary measurement and measurement, save UE power consumption and radio signaling resource.
In an alternative embodiment of the invention, can be arranged in the measurement configuration information and report trigger event, it is described on
Report trigger event includes any of the following: different system non-service cell adjacent cell measurement result is higher than default first threshold value；
Main serving cell/major-minor serving cell measurement result is lower than default second threshold value, and different system non-service cell adjacent cell measuring
It measures result and is higher than default third threshold value.
In specific implementation, the measurement result may include following at least one: Reference Signal Received Power
(Reference Signal Receiving Power, RSRP) and Reference Signal Received Quality (Reference Signal
Receiving Quality, RSRQ).It is understood that in practical applications, can also select other that can characterize cell
The factor of serving signal quality, is not repeated herein.
In specific implementation, the different system non-service cell adjacent cell can be small except servicing under different system service frequency point
Other adjacent cells outside area, or the adjacent cell under different system non-serving frequency point.
In specific implementation, for ease of description, trigger event will can be reported: different system non-service cell adjacent cell measuring
It measures result and is higher than default first threshold value, referred to as B3 event.Trigger event will be reported: main serving cell/major-minor serving cell is surveyed
It measures result and is lower than default second threshold value, and different system non-service cell adjacent cell measurement result is higher than default third threshold value,
Referred to as B4 event.
For example, in LTE-NR dual link, the corresponding B3 event reported in trigger event of LTE master base station can be with are as follows: NR
System non-service cell adjacent cell measurement result is higher than default first threshold value；B4 event can be with are as follows: main serving cell measurement knot
Fruit is lower than default second threshold value, and NR system non-service cell adjacent cell measurement result is higher than default third threshold value.Wherein,
Default first threshold value, second threshold value and third threshold value can be by LTE master base stations according to actual applied field
Scape is set.
For another example, in LTE-NR dual link, the corresponding B3 event reported in trigger event in NR prothetic group station can be with are as follows: LTE
System non-service cell adjacent cell measurement result is higher than default first threshold value；B4 event can be with are as follows: major-minor serving cell measurement
As a result lower than default second threshold value, and LTE system non-service cell adjacent cell measurement result is higher than default third threshold value.Its
In, first threshold value, second threshold value and the third threshold value can be by NR prothetic group stations according to actual application
Scene is set.
Using the above scheme, by enhancing B1 the and B2 event in the existing B class event of LTE system, enhanced
Afterwards report trigger event, i.e., above-mentioned B3 and B4 event, if report the associated measurement object of trigger event for different system clothes
Business frequency point can forbid survey of the user terminal to the serving cell under different system service frequency point using above-mentioned B3 and B4 event
Amount reports, to avoid sending unnecessary measurement report to corresponding base station, saves UE energy consumption and radio signaling resource.
In specific implementation, it can be employed alone in the measurement configuration information and measurement object blacklist list is set
Mode, limitation user terminal report the measurement and measurement of the serving cell under different system service frequency point.It can also individually use
Setting reports trigger event in the measurement configuration information, limits user terminal to the serving cell under different system service frequency point
Measurement and measurement report.It can also be using measurement object blacklist list be arranged in the measurement configuration information, and in institute
The mode that setting reports trigger event to combine in measurement configuration information is stated, limits user terminal under different system service frequency point
The measurement and measurement of serving cell report.
To better understand and realizing that the embodiment of the present invention, the embodiment of the present invention also provide one convenient for those skilled in the art
Kind cell measurement configuration device.A kind of structural representation of cell measurement configuration device in the embodiment of the present invention is given referring to Fig. 3
Figure.The cell measurement configuration device 30 is suitable for after user terminal establishes different system multi-connection, is that user is whole by first base station
The measurement of the corresponding Radio Access Network in end the second base station of configuration services frequency point.The cell measurement configuration device 30 can wrap
Include: measurement configuration information setting unit 31 is suitable for the user terminal setting measurement configuration information, the measurement configuration information
Indicate that the user terminal limitation reports the measurement and measurement of the serving cell under different system service frequency point, the first base station
It is major-minor relationship with second base station, respectively corresponds different Radio Access Networks.
From the foregoing, it will be observed that being that user terminal configures the second base in first base station after user terminal establishes different system multi-connection
It stands in the measurement service frequency process of corresponding Radio Access Network, limitation user terminal can be indicated in measurement configuration information
It measurement to the serving cell under different system service frequency point and reports, so as to avoid non-essential measurement and measurement from reporting,
User terminal power consumption is reduced, and saves radio signaling resource.
In specific implementation, the measurement configuration information setting unit 31 may include the first setting subelement 311, be suitable for
Measurement object blacklist list is set in the measurement configuration information, is used to indicate the user terminal and forbids measuring and measure
Serving cell under the different system service frequency point reported, the measurement object blacklist list include: under different system service frequency point
Serving cell identification information.
In specific implementation, the measurement configuration information setting unit 31 may include the second setting subelement 312, be suitable for
Setting reports trigger event in the measurement configuration information, described that trigger event is reported to include any of the following: different system
Non-service cell adjacent cell measurement result is higher than default first threshold value；Main serving cell/major-minor serving cell measurement result is low
In default second threshold value, and different system non-service cell adjacent cell measurement result is higher than default third threshold value.
In specific implementation, the first base station can be master base station, second base station can supplemented by base station；Or institute
Stating first base station can base station, second base station can be master base station supplemented by.
In specific implementation, the master base station can be LTE base station, and the prothetic group station can be the base station NR；The main base
Standing to be the base station NR, and the prothetic group station can be LTE base station.
In specific implementation, the working principle and workflow of the cell measurement configuration device, can be with reference to the present invention
Description in any cell measurement configuration method provided by the above embodiment, is not repeated herein.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium may include: ROM, RAM, disk or CD etc..
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (10)
1. a kind of cell measurement configuration method, which is characterized in that suitable for after user terminal establishes different system multi-connection, by first
Base station is the measurement service frequency point that user terminal configures the corresponding Radio Access Network in the second base station, comprising:
Measurement configuration information is set for the user terminal, the measurement configuration information indicates the user terminal limitation to different system
The measurement and measurement of serving cell under system service frequency point report, and the first base station and second base station are major-minor relationship,
Respectively correspond different Radio Access Networks.
2. cell measurement configuration method according to claim 1, which is characterized in that described to be surveyed for user terminal setting
Measure configuration information, comprising:
In the measurement configuration information be arranged measurement object blacklist list, be used to indicate the user terminal forbid measurement and
The serving cell under the different system service frequency point reported is measured, the measurement object blacklist list includes: different system service frequency
The identification information of serving cell under point.
3. cell measurement configuration method according to claim 1, which is characterized in that described to be surveyed for user terminal setting
Measure configuration information, comprising:
Setting reports trigger event in the measurement configuration information, described that trigger event is reported to include any of the following:
Different system non-service cell adjacent cell measurement result is higher than default first threshold value；
Main serving cell/major-minor serving cell measurement result is lower than default second threshold value, and different system non-service cell neighbour is small
Region measurement result is higher than default third threshold value.
4. cell measurement configuration method according to claim 1, which is characterized in that the first base station and second base
The major-minor relationship stood includes:
The first base station is master base station, base station supplemented by second base station；Or base station supplemented by the first base station, described
Two base stations are main base station.
5. cell measurement configuration method according to claim 4, which is characterized in that the master base station is LTE base station, described
Prothetic group station is the base station NR；Or the master base station is the base station NR, the prothetic group station is LTE base station.
6. cell measurement configuration method according to claim 5, which is characterized in that the different system multi-connection includes LTE-
NR dual link.
7. a kind of cell measurement configuration device, which is characterized in that suitable for after user terminal establishes different system multi-connection, by first
Base station is the measurement service frequency point that user terminal configures the corresponding Radio Access Network in the second base station, the cell measurement configuration dress
It sets and includes:
Measurement configuration information setting unit is suitable for the user terminal setting measurement configuration information, the measurement configuration information
Indicate that the user terminal limitation reports the measurement and measurement of the serving cell under different system service frequency point, the first base station
It is major-minor relationship with second base station, respectively corresponds different Radio Access Networks.
8. cell measurement configuration device according to claim 7, which is characterized in that the measurement configuration information setting is single
Member, comprising: the first setting subelement is suitable for that measurement object blacklist list is arranged in the measurement configuration information, for referring to
Show that the user terminal is forbidden measuring and measuring the serving cell under the different system service frequency point reported, the black name of measurement object
Single-row table includes: the identification information of the serving cell under different system service frequency point.
9. cell measurement configuration device according to claim 7, which is characterized in that the measurement configuration information setting is single
Member, comprising: the second setting subelement reports trigger event suitable for being arranged in the measurement configuration information, described to report triggering
Event includes any of the following:
Different system non-service cell adjacent cell measurement result is higher than default first threshold value；
Main serving cell/major-minor serving cell measurement result is lower than default second threshold value, and different system non-service cell neighbour is small
Region measurement result is higher than default third threshold value.
10. cell measurement configuration device according to claim 7, which is characterized in that the first base station is master base station, institute
State base station supplemented by the second base station；Or base station supplemented by the first base station, second base station are master base station.
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