CN104735672B - A kind of cell configuring method and device - Google Patents
A kind of cell configuring method and device Download PDFInfo
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- CN104735672B CN104735672B CN201310722198.XA CN201310722198A CN104735672B CN 104735672 B CN104735672 B CN 104735672B CN 201310722198 A CN201310722198 A CN 201310722198A CN 104735672 B CN104735672 B CN 104735672B
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Abstract
The present invention relates to fields of communication technology, more particularly to a kind of cell configuring method and device, to solve the problems, such as that the existing technology suitable for macrocellular network and cell mixed networking can not support multifrequency point networking, cell configuring method provided in an embodiment of the present invention, including：Network side equipment determines UE access main plot；The network side equipment sends determining community configured information to the UE；Wherein, the community configured information includes the temporal information that the UE is operated in different cells.Using the embodiment of the present invention, UE can be communicated in certain subframes with macro base station, it is communicated with cell in certain subframes, since the embodiment of the present invention is from time dimension, user equipment is allowed to be operated in different cells, therefore, the embodiment of the present invention can meet the needs of macrocellular network and cell mixed networking.
Description
Technical field
The present invention relates to field of communication technology more particularly to a kind of cell configuring methods and device.
Background technology
With the rapid development of data service, long term evolution（Long Term Evolution, LTE）Design gradually become
To in the design of heterogeneous network, that is, the mixed deployment of macrocellular network and cell gradually causes increasing concern.
In deployment of LTE network, if increasing the deployment of cell, message transmission rate can be not only improved, can also be helped
It helps macrocellular network to carry out service distributing, is effectively improved networking operational environment, improve user experience.In the actual deployment of operator
In, relatively low frequency point may be used to dispose macrocellular net, to ensure the network coverage and basic service, in hot zones,
Such as on relatively high frequency point, high-speed data service is provided by disposing cell, is embodied as macrocellular network shunting.User
If terminal can be obtained from macrocellular network comprising the partial information including mobile management, data are carried out from cell
The transmission of business not only can obtain higher data rate, can also avoid continually carrying out cell switching, improve and use
It experiences at family.
In existing LTE protocol, multiple technologies have been designed with to support the cooperation of macrocellular network and cell, have been improved
Network performance, such as interference coordination（eICIC）, cooperative multipoint transmission（Coordinated Multiple Points, CoMP）、
Carrier wave polymerize（Carrier Aggregation, CA）Technology etc., wherein eICIC and CoMP technologies can only support same frequency point networking,
And CA technologies are more demanding to the tenability of user terminal, need the radio frequency of user terminal（Radio Frequency, RF）Energy
It is enough to support while receiving multifrequency point signal, it could realize that the CA of downlink, the RF of user terminal can support to send simultaneously more
Frequency point signal, it could realize the CA of uplink, and according to the regulation of existing protocol, uplink is not support CA technologies,
Therefore, CA technologies can not also fully meet the requirement of multifrequency point networking.
Invention content
A kind of cell configuring method of offer of the embodiment of the present invention and device, it is existing suitable for macrocellular network to solve
The problem of can not supporting multifrequency point networking with the technology of cell mixed networking.
A kind of cell configuring method provided in an embodiment of the present invention, including：
Network side equipment determines user equipment UE access main plot；
The network side equipment sends determining community configured information to the UE；Wherein, the community configured information packet
Include the temporal information that the UE is operated in different cells.
Optionally, the community configured information includes secondary cell configuration information；The network side equipment is sent to the UE
Community configured information, including：The secondary cell configuration information is sent to the UE by the network side equipment, so that the UE energy
It the enough time indicated in the secondary cell configuration information, works in secondary cell, it can be except the secondary cell configuration information
Time except the time of instruction works in the main plot；Or,
The community configured information includes main plot configuration information and secondary cell configuration information；The network side equipment is to institute
It states UE and sends community configured information, including：The network side equipment is by the main plot configuration information and secondary cell configuration information
It is sent to the UE, so that the time that the UE can be indicated in the main plot configuration information, work is carried out in the main plot
Make, the time that can be indicated in the secondary cell configuration information, works in the secondary cell.
Optionally, the network side equipment sends community configured information to the UE, including：
The network side equipment sends the community configured information for including bitmap bitmap to the UE, wherein each cell
Any one bit of a corresponding bitmap, the bitmap correspond to a subframe, and whether be used to indicate the UE can be with
It is operated in the corresponding cells of the bitmap in the subframe；Or,
The network side equipment sends the community configured information for including digital collection to the UE, wherein each cell pair
A digital collection is answered, any one number in the digital collection is used to indicate in the corresponding subframe of the number, described
UE can be operated in the corresponding cell of the digital collection.
Optionally, the network side equipment determines community configured information according to following steps：
The network side equipment determines is not present overlapping between the UE is operated in the time of different cells.
Optionally, the community configured information includes the precedence information of cell；
The network side equipment determines community configured information according to following steps：
The network side equipment determines the priority of different secondary cells, so that the UE is being operated in different secondary cells
Time between when there is overlapping, within the time that there is overlapping, according to the priority of the different secondary cell, select auxiliary small
Area, and be operated in the secondary cell of selection；And/or
The network side equipment determines the highest priority of the main plot, so that the UE is being operated in main plot and auxiliary
When there is overlapping between the time of cell, within the time that there is overlapping, it is operated on the main plot.
Optionally, after the network side equipment sends determining community configured information to the UE, further include：
The network side equipment notifies the UE to be configured according to the determining cell of one or more of following manner adjustment
Information：
At least one secondary cell of the UE work can be supported by increasing；
At least one secondary cell of the UE work can be supported by deleting；
At least one secondary cell of the UE work can be supported by replacing.
Optionally, after the network side equipment sends determining community configured information to the UE, further include：
The network side equipment is sent to the UE activates at least one secondary cell, and/or deactivates at least one auxiliary small
The activation in area indicates information, wherein the secondary cell of activation is the secondary cell for being currently able to support the UE work.
Optionally, the community configured information is the small of cell-level of the network side equipment based on the unified configuration of full cell
Area's configuration information, or, the community configured information is cell of the network side equipment for the UE grades of the UE separate configurations
Configuration information.
Optionally, the community configured information further includes one or more in following information：
The corresponding serial number of community configured information of each corresponding serial number of cell or each cell；
Each cell corresponds to physical layer cell number PCI；
The corresponding frequency point information of each cell.
A kind of cell configuring method that another embodiment of the present invention provides, including：
User equipment (UE) receives the community configured information that network side equipment is sent；Wherein, the community configured information includes
The UE is operated in the temporal information of different cells；
The UE works according to the community configured information in different cells.
Optionally, the community configured information includes secondary cell configuration information；The UE according to the community configured information,
It works in different cells, including：The time that the UE is indicated in the secondary cell configuration information carries out work in secondary cell
Make, the time in addition to the time indicated except the secondary cell configuration information, works in the main plot；Or,
The community configured information includes main plot configuration information and secondary cell configuration information；The UE is according to the cell
Configuration information works in different cells, including：The time that the UE is indicated in the main plot configuration information, in institute
It states main plot to work, in the time of secondary cell configuration information instruction, work in the secondary cell.
Optionally, the UE works according to the community configured information in different cells, including：
For any one cell, the UE is according to the bitmap of the correspondence cell for including in the community configured information of reception
Bitmap is operated in the corresponding subframe of bit that value is 1 in any one described cell；Or,
For any one cell, the UE is according to the number of the correspondence cell for including in the community configured information of reception
Set is being numbered in the identical subframe of number in the digital collection, is being operated in any one described cell.
Optionally, the UE works according to the community configured information in different cells, including：
The UE matches confidence after the first setting time after receiving the community configured information, according to the cell
Breath, works in different cells.
Optionally, the UE works according to the community configured information in different cells, including：
If the UE indicated in the community configured information that the network side equipment is sent is operated in different secondary cells
There is overlapping between time, then the UE is within the time that there is overlapping, according to the priority of the different secondary cell, selection
Secondary cell, and be operated in the secondary cell of selection；
If the UE indicated in the community configured information that the network side equipment is sent is operated in main plot and secondary cell
Time between exist overlapping, then the UE exist overlapping time in, be operated on the main plot.
Optionally, after the UE receives the community configured information that network side equipment is sent, further include：
The UE adjusts the cell according to the notice of the network side equipment according to one or more of following manner
Configuration information：
At least one secondary cell of the UE work can be supported by increasing；
At least one secondary cell of the UE work can be supported by deleting；
At least one secondary cell of the UE work can be supported by replacing.
Optionally, the execution module is specifically used for：
At least one secondary cell of activation of the network side equipment transmission is being received, and/or is being deactivated at least one auxiliary
After the activation instruction information of cell, according to the community configured information, selected in the secondary cell of the main plot and activation
Cell, and be operated in the cell of selection.
Optionally, the execution module is specifically used for：
After the second setting time after receiving the activation instruction information that the network side equipment is sent, according to
The community configured information selects cell in the secondary cell of the main plot and activation, and is operated in the cell of selection.
A kind of network side equipment carrying out cell configuration provided in an embodiment of the present invention, including：
Determining module, for determining user equipment UE access main plot；
Sending module, for sending determining community configured information to the UE；Wherein, the community configured information includes
The UE is operated in the temporal information of different cells.
A kind of user equipment (UE) for carry out cell configuration that another embodiment of the present invention provides, including：
Receiving module, the community configured information for receiving network side equipment transmission；Wherein, the community configured information packet
Include the temporal information that the UE is operated in different cells；
Execution module, for according to the community configured information, working in different cells.
The embodiment of the present invention can make user equipment be operated in different cells in different times, for example, user equipment
It can be communicated with macro base station in certain subframes, be communicated with cell in certain subframes, in this way, from operational angle
It sees, user equipment can keep service connection with macro base station and cell simultaneously, since the embodiment of the present invention is from time dimension
On, allow user equipment to be operated in different cells, therefore, no matter macrocellular network and cell are same frequency point networkings or different
Frequency point networking can use the embodiment of the present invention, and therefore, the embodiment of the present invention can meet macrocellular network and cell mixing
The demand of networking.
Description of the drawings
Fig. 1 is cell configuring method flow chart provided in an embodiment of the present invention；
Fig. 2 is cell configuring method flow chart provided by Embodiment 2 of the present invention；
Fig. 3 is the network side equipment structural schematic diagram provided in an embodiment of the present invention for carrying out cell configuration；
Fig. 4 is the UE structural schematic diagrams provided in an embodiment of the present invention for carrying out cell configuration.
Specific implementation mode
The embodiment of the present invention can make user equipment be operated in different cells in different times, for example, user equipment
It can be communicated with macro base station in certain subframes, be communicated with cell in certain subframes, in this way, from operational angle
It sees, user equipment can keep service connection with macro base station and cell simultaneously, since the embodiment of the present invention is from time dimension
On, allow user equipment to be operated in different cells, therefore, no matter macrocellular network and cell are same frequency point networkings or different
Frequency point networking can use the embodiment of the present invention, and therefore, the embodiment of the present invention can meet macrocellular network and cell mixing
The demand of networking.
The embodiment of the present invention is described in further detail with reference to the accompanying drawings of the specification.
As shown in Figure 1, being cell configuring method flow chart provided in an embodiment of the present invention, include the following steps：
S101：Network side equipment determines user equipment（User Equipment, UE）Access main plot；
S102：The network side equipment sends determining community configured information to the UE；Wherein, the cell matches confidence
Breath includes the temporal information that the UE is operated in different cells.
Optionally, the community configured information is the small of cell-level of the network side equipment based on the unified configuration of full cell
Area's configuration information, or, the community configured information is cell of the network side equipment for the UE grades of the UE separate configurations
Configuration information.
Optionally, the community configured information further includes one or more in following information：
The corresponding serial number of community configured information of each corresponding serial number of cell or each cell；
Each cell corresponds to physical layer cell number PCI；
The corresponding frequency point information of each cell.
In the embodiment of the present invention, above-mentioned network side equipment can be specifically macro base station, and main plot refers specifically to macro base station covering
Cell, network side equipment is after determining UE access main plot, and by system signaling, community configured information is sent to the UE,
In, network side equipment determine community configured information can be before the UE access main plot, can also be small in UE access master
After area, if predetermined in the UE access main plot, then network side equipment is directed to the UE for being possible to access main plot
It is unified to configure above-mentioned community configured information, if determined after the UE access main plot, then network side equipment both can be with needle
Above-mentioned community configured information is uniformly configured to the UE of all access main plots, the UE separate configurations cells can also be directed to and match confidence
Breath；In short, above-mentioned community configured information can be directed to entire main plot, can also be for single UE.
There are many avatars of temporal information in above-mentioned community configured information, can be moment, subframe, subframe group etc.
Information.In specific implementation process, community configured information, can be in addition to the temporal information for being operated in different cells including UE
The corresponding serial number of configuration information including the corresponding serial number of each cell or each cell, the number can be used for the areas UE
Divide the priority etc. of different community, it can also be corresponding including the corresponding physical-layer cell identifier PCI of each cell, each cell
Frequency point information etc..
Optionally, in step S102, the community configured information includes secondary cell configuration information；The network side equipment to
The UE sends community configured information, including：The secondary cell configuration information is sent to the UE by the network side equipment, with
It the time for enabling the UE to be indicated in the secondary cell configuration information, works in secondary cell, it can be except described auxiliary small
It time except the time of area's configuration information instruction, works in the main plot；Or,
The community configured information includes main plot configuration information and secondary cell configuration information；The network side equipment is to institute
It states UE and sends community configured information, including：The network side equipment is by the main plot configuration information and secondary cell configuration information
It is sent to the UE, so that the time that the UE can be indicated in the main plot configuration information, work is carried out in the main plot
Make, the time that can be indicated in the secondary cell configuration information, works in the secondary cell.
In specific implementation process, network side equipment only can send secondary cell configuration information to UE, and UE gives tacit consent to except auxiliary
The UE of community configured information instruction is operated in the time except the time of secondary cell and is operated in main plot, and network side equipment also may be used
To send main plot configuration information and secondary cell configuration information to UE simultaneously, at this moment, UE is indicated according to the main plot configuration information
UE be operated in time of main plot, be operated in main plot.
Optionally, in step S102, the network side equipment sends community configured information to the UE, including：
The network side equipment sends the community configured information for including bitmap bitmap to the UE, wherein each cell
Any one bit of a corresponding bitmap, the bitmap correspond to a subframe, and whether be used to indicate the UE can be with
It is operated in the corresponding cells of the bitmap in the subframe；Or,
The network side equipment sends the community configured information for including digital collection to the UE, wherein each cell pair
A digital collection, any one number in the digital collection is answered to be used to indicate in the corresponding subframe of the number, institute
Stating UE can be operated in the corresponding cell of the digital collection.
In specific implementation process, network side equipment sends community configured information to UE, and instruction UE is operated in each cell
Temporal information mode can there are many, give two kinds of simple and practicable modes in the embodiment of the present invention, a kind of mode is
One group of bitmap is configured, another way is configuration set of number set；Wherein, first way is the form using bitmap
The temporal information that UE can be communicated in each cell is indicated, specifically, for any one cell, network side equipment configuration
The bitmap that one length is x, wherein bit（bit）Indicate that in the corresponding subframe of the bit, the UE can be operated in for 1
In the cell, first bit of the bitmap, that is, leftmost bit correspond to the #0 subframes in radio frames, the son
The corresponding System Frame Number of frame（SFN）X=0 mod, here, SFN are main plot（PCell）Corresponding System Frame Number, x are Bit Strings
Size divided by 10 after value；The second way is to indicate that UE can be communicated in each cell in the form of digital collection
Temporal information, for example, being directed to any one cell, network side equipment configures a digital collection, the number in the digital collection
Word indicates that in the subframe of reference numeral, it includes 1 that the UE, which can be operated in the cell, such as digital collection, then in #1 subframes
On the corresponding time, which can be operated in the cell.
Optionally, in step S102, the network side equipment determines community configured information according to following steps：
The network side equipment determines is not present overlapping between the UE is operated in the time of different cells.
In specific implementation process, between the cell configured in above-mentioned community configured information, the corresponding UE working times
There had better not be overlapping, in order to avoid causing to conflict, if there are the different community corresponding UE working times to have overlapping, may be used
Following manner solves conflict：
Optionally, the community configured information includes the precedence information of cell；
The network side equipment determines community configured information according to following steps：
The network side equipment determines the priority of different secondary cells, so that the UE is being operated in different secondary cells
Time between when there is overlapping, within the time that there is overlapping, according to the priority of the different secondary cell, select auxiliary small
Area, and be operated in the secondary cell of selection；And/or
The network side equipment determines the highest priority of the main plot, so that the UE is being operated in main plot and auxiliary
When there is overlapping between the time of cell, within the time that there is overlapping, it is operated on the main plot.
In specific implementation process, if the secondary cell corresponding UE working times have overlapping, it can determine that different auxiliary is small
Secondary cell is sorted and is numbered by the priority in area, and the sequence according to secondary cell priority from high to low or from low to high, this
Sample, UE can determine the priority of secondary cell according to the number of each secondary cell in community configured information, small according to different auxiliary
The priority in area, priority task is in the high secondary cell of priority；If main plot and secondary cell corresponding UE working times exist
Overlapping, then setting make UE within the time that there is overlapping, preferentially select main plot as operational cell, specifically, network side is set
The standby highest priority that the main plots UE can be directly indicated in community configured information, can also make an appointment main plot with UE
Highest priority, in this way, UE is when having found that main plot and secondary cell corresponding UE working times have overlapping, default priority works
In main plot, main plot and secondary cell can also be sorted by priority number together by network side equipment, for example, determining that number exists
The priority that the priority ratio of preceding cell numbers posterior cell is high, then the number of main plot can be set as to 1, other auxiliary small
The number in area presses the priority of secondary cell successively to heel row again.
Optionally, after the network side equipment sends determining community configured information to the UE, further include：
The network side equipment notifies the UE to be configured according to the determining cell of one or more of following manner adjustment
Information：
At least one secondary cell of the UE work can be supported by increasing；
At least one secondary cell of the UE work can be supported by deleting；
At least one secondary cell of the UE work can be supported by replacing.
In specific implementation process, network side equipment to UE after sending community configured information, however, it is determined that current network
Environment is changed, and needs to change the community configured information, then UE can be notified to change cell and match confidence by system signaling
Part secondary cell involved in breath and correlation time information, namely notice UE change the time that the UE is operated in part secondary cell
Information, and/or increase the UE and be operated in the temporal information of part secondary cell, and/or replace the UE and be operated in part secondary cell
The temporal information of certain secondary cells therein is replaced with the temporal information of other secondary cells by temporal information；Here, work as cell
The time of support UE work between the different secondary cells configured in configuration information or between main plot and secondary cell, there are Chong Die
When, in addition to by the way of the above-mentioned operational cell according to priority orders selection, this modification cell can also be used to configure
The mode of information, to avoid conflict.
Network side equipment can also adjust UE works in the following ways in addition to using with the cell of upper type adjustment UE work
The cell of work, it should be noted that aforesaid way can also be used in combination with following manner of the present invention；
Optionally, after the network side equipment sends determining community configured information to the UE, further include：
The network side equipment is sent to the UE activates at least one secondary cell, and/or deactivates at least one auxiliary small
The activation in area indicates information, wherein the secondary cell of activation is the secondary cell for being currently able to support the UE work.
In specific implementation process, the network side equipment secondary cell only activated that can make an appointment with UE can just be supported
The work of UE；Network side equipment can by some involved in the configuration information of system signaling activation cell or certain secondary cells,
And it indicates UE or makes an appointment in setting time with UE（Such as after N number of subframe, N >=0）Afterwards, it is operated in the cell newly activated
On, can also by some or certain secondary cells of the current active involved in the configuration information of system signaling deactivating cell, and
Indicate that UE after setting time, does not work in deactivated cell；Therefore, network side equipment can be according to current network conditions
Variation, notice UE change secondary cell state of activation.
Optionally, the community configured information includes the precedence information of the cell of activation；
The network side equipment determines community configured information according to following steps：
The network side equipment determines the priority of the different secondary cells of activation, so that the UE is being operated in activation
When there is overlapping between the time of different secondary cells, within the time that there is overlapping, according to the different auxiliary small of the activation
The priority in area, selects the secondary cell of activation, and is operated in the secondary cell of activation of selection；And/or
The network side equipment determines the highest priority of the main plot, so that the UE is being operated in main plot and is swashing
When there is overlapping between the time of secondary cell living, within the time that there is overlapping, it is operated on the main plot.
In specific implementation process, network side equipment may not necessarily determine priority specifically for the secondary cell of activation, can
Uniformly to determine priority to all secondary cells involved in community configured information only with foregoing manner, such as using number
Mode, numbers that preceding secondary cell priority is higher, and UE is deposited between the time for finding the different secondary cells for being operated in activation
In overlapping, the preceding secondary cell of number can be selected as operational cell, sent out according to the number of the secondary cell of these activation
Now be operated in main plot and the time of the secondary cell of activation there are it is Chong Die when, selection is operated in the main plot of highest priority.Net
Network side apparatus specially can also determine priority specifically for the secondary cell of activation, and specifically, network side equipment can be each
Activation cell layout activation sequence, and activation sequence number consecutively is pressed, it is descending according to activation number, or reach suitable by small
Sequence determines priority.
Based on same inventive concept, the embodiment of the present invention additionally provides the cell configuring method below based on the sides UE, due to
This method is similar with the above-mentioned method based on network side equipment side, repeats place, repeats no more.
As shown in Fig. 2, be cell configuring method flow chart provided by Embodiment 2 of the present invention, including：
S201：User equipment (UE) receives the community configured information that network side equipment is sent；Wherein, the community configured information
The temporal information of different cells is operated in including the UE；The different cell includes main plot and secondary cell；
S202：The UE works according to the community configured information in different cells.
Optionally, the community configured information includes secondary cell configuration information；The UE according to the community configured information,
It works in different cells, including：The time that the UE is indicated in the secondary cell configuration information carries out work in secondary cell
Make, the time in addition to the time indicated except the secondary cell configuration information, works in the main plot；Or,
The community configured information includes main plot configuration information and secondary cell configuration information；The UE is according to the cell
Configuration information works in different cells, including：The time that the UE is indicated in the main plot configuration information, in institute
It states main plot to work, in the time of secondary cell configuration information instruction, work in the secondary cell.
Optionally, the UE works according to the community configured information in different cells, including：
For any one cell, the UE is according to the bitmap of the correspondence cell for including in the community configured information of reception
Bitmap is operated in the corresponding subframe of bit that value is 1 in any one described cell；Or,
For any one cell, the UE is according to the number of the correspondence cell for including in the community configured information of reception
Set is being numbered in the identical subframe of number in the digital collection, is being operated in any one described cell.
Optionally, the UE works according to the community configured information in different cells, including：
The UE matches confidence after the first setting time after receiving the community configured information, according to the cell
Breath, works in different cells.
In specific implementation process, UE after receiving the community configured information, can according to network side equipment
It makes an appointment, or according to the instruction of network side equipment, after the first setting time, according to the community configured information, not
Same cell works；For example, UE can rise receiving community configured information, from first subframe after Y subframe（Y+
1 subframe）Start, adopt the community configured information of network side equipment configuration, according to the instruction of the community configured information, selection should
Y+1 and its corresponding cell of each subframe later support the work of the UE, here, Y>=0.
Optionally, the UE works according to the community configured information in different cells, including：
If the UE indicated in the community configured information that the network side equipment is sent is operated in different secondary cells
There is overlapping between time, then the UE is within the time that there is overlapping, according to the priority of the different secondary cell, selection
Secondary cell, and be operated in the secondary cell of selection；
If the UE indicated in the community configured information that the network side equipment is sent is operated in main plot and secondary cell
Time between exist overlapping, then the UE exist overlapping time in, be operated on the main plot.
Optionally, after the UE receives the community configured information that network side equipment is sent, further include：
The UE adjusts the cell according to the notice of the network side equipment according to one or more of following manner
Configuration information：
At least one secondary cell of the UE work can be supported by increasing；
At least one secondary cell of the UE work can be supported by deleting；
At least one secondary cell of the UE work can be supported by replacing.
Optionally, the UE works according to the community configured information in different cells, including：
The UE is receiving at least one secondary cell of activation of the network side equipment transmission, and/or deactivates at least
After the activation instruction information of one secondary cell, according to the community configured information, the secondary cell in the main plot and activation
Middle selection cell, and be operated in the cell of selection.
Optionally, the UE is receiving at least one secondary cell of activation of the network side equipment transmission, and/or deactivates
After the activation instruction information of at least one secondary cell living, it is operated in the cell of selection, including：
Second setting times of the UE after receiving the activation instruction information that the network side equipment is sent it
Afterwards, according to the community configured information, cell is selected in the secondary cell of the main plot and activation, and be operated in the small of selection
Qu Shang.
In specific implementation process, UE, can be according to advance with network side equipment after receiving activation instruction information
Agreement, or according to the instruction of network side equipment, after the second setting time, according to the community configured information, in main plot
The cell of UE work is supported with selection in the secondary cell of activation；For example, UE can rise receiving community configured information, from Z
First subframe after subframe（Z+1 subframe）Start, is indicated according to the community configured information of network side equipment configuration and activation
Information selects the Z+1 and its corresponding cell of each subframe later to support the work of the UE, here, Z>=0.
Based on same inventive concept, one kind cell corresponding with cell configuring method is additionally provided in the embodiment of the present invention and is matched
Device is set, since the principle that the device solves the problems, such as is similar to the cell configuring method in the embodiment of the present invention, the device
Implementation may refer to the implementation of method, overlaps will not be repeated.
As shown in figure 3, for the network side equipment structural schematic diagram provided in an embodiment of the present invention for carrying out cell configuration, packet
It includes：
Determining module 31, for determining user equipment UE access main plot；
Sending module 32, for sending determining community configured information to the UE；Wherein, the community configured information packet
Include the temporal information that the UE is operated in different cells.
Optionally, the community configured information is the cell of cell-level of the determining module based on the unified configuration of full cell
Configuration information, or, the community configured information is cell configuration of the determining module for the UE grades of the UE separate configurations
Information.
Optionally, the community configured information further includes one or more in following information：
The corresponding serial number of community configured information of each corresponding serial number of cell or each cell；
Each cell corresponds to physical layer cell number PCI；
The corresponding frequency point information of each cell.
Optionally, the community configured information includes secondary cell configuration information；The sending module 32 is specifically used for：By institute
It states secondary cell configuration information and is sent to the UE, so that the time that the UE can be indicated in the secondary cell configuration information,
Secondary cell works, can in the time in addition to the time indicated except the secondary cell configuration information, the main plot into
Row work；Or,
The community configured information includes main plot configuration information and secondary cell configuration information；The sending module 32 is specific
For：The main plot configuration information and secondary cell configuration information are sent to the UE, so that the UE can be in the master
It the time of community configured information instruction, works in the main plot, it can be when the secondary cell configuration information indicates
Between, it works in the secondary cell.
Optionally, the sending module 32 is specifically used for：
The community configured information for including bitmap bitmap is sent to the UE, wherein each cell corresponds to a bitmap,
Any one bit of the bitmap corresponds to a subframe, is used to indicate whether the UE can be operated in the subframe
In the corresponding cells of the bitmap；Or,
The community configured information for including digital collection is sent to the UE, wherein each cell corresponds to a digital collection,
Any one number in the digital collection, which is used to indicate, to be corresponded in the number in subframe, and the UE can be operated in the number
Gather in corresponding cell.
Optionally, the determining module 31 is additionally operable to：It determines and is not deposited between the UE is operated in the time of different cells
It is being overlapped.
Optionally, the community configured information includes the precedence information of cell；
The determining module 31 is additionally operable to determine community configured information according to following steps：
The priority of different secondary cells is determined, so that the UE exists between the time for being operated in different secondary cells
When overlapping, within the time that there is overlapping, according to the priority of the different secondary cell, secondary cell is selected, and be operated in choosing
In the secondary cell selected；And/or
The highest priority of the main plot is determined, so that the UE was operated between main plot and the time of secondary cell
When in the presence of overlapping, within the time that there is overlapping, it is operated on the main plot.
Optionally, the sending module 32 is additionally operable to：After sending determining community configured information to the UE, notice
The UE is according to the determining community configured information of one or more of following manner adjustment：
At least one secondary cell of the UE work can be supported by increasing；
At least one secondary cell of the UE work can be supported by deleting；
At least one secondary cell of the UE work can be supported by replacing.
Optionally, the sending module 32 is additionally operable to：After sending the community configured information to the UE, to described
UE, which is sent, activates at least one secondary cell, and/or deactivates the activation instruction information of at least one secondary cell, wherein activation
Secondary cell is the secondary cell for being currently able to support the UE work.
As shown in figure 4, for the UE structural schematic diagrams provided in an embodiment of the present invention for carrying out cell configuration, including：
Receiving module 41, the community configured information for receiving network side equipment transmission；Wherein, the community configured information
The temporal information of different cells is operated in including the UE；The different cell includes main plot and secondary cell；
Execution module 42, for according to the community configured information, working in different cells.
Optionally, the community configured information includes secondary cell configuration information；The execution module 42 is specifically used for：Institute
It the time for stating the instruction of secondary cell configuration information, works in secondary cell, in the time indicated except the secondary cell configuration information
Except time, work in the main plot；Or,
The community configured information includes main plot configuration information and secondary cell configuration information；The execution module 42 is specific
For：In the time of main plot configuration information instruction, work in the main plot, in the secondary cell configuration information
The time of instruction works in the secondary cell.
Optionally, the execution module 42 is specifically used for：
For any one cell, according to the bitmap bitmap for the correspondence cell for including in the community configured information,
In the corresponding subframe of bit that value is 1, it is operated in any one described cell；Or,
For any one cell, according to the digital collection for the correspondence cell for including in the community configured information,
Number is operated in in the identical subframe of number in the digital collection in any one described cell.
Optionally, the execution module is specifically used for：
After the first setting time after receiving the community configured information, according to the community configured information,
Different cells work.
Optionally, the execution module 42 is specifically used for：
If the UE indicated in the community configured information that the network side equipment is sent is operated in different secondary cells
There is overlapping between time, then within the time that there is overlapping, according to the priority of the different secondary cell, selects auxiliary small
Area, and be operated in the secondary cell of selection；
If the UE indicated in the community configured information that the network side equipment is sent is operated in main plot and secondary cell
Time between exist overlapping, then exist overlapping time in, be operated on the main plot.
Optionally, the execution module 42 is additionally operable to, and the cell that network side equipment is sent is received in the receiving module 41
After configuration information, according to the notice of the network side equipment, the cell is adjusted according to one or more of following manner
Configuration information：
At least one secondary cell of the UE work can be supported by increasing；
At least one secondary cell of the UE work can be supported by deleting；
At least one secondary cell of the UE work can be supported by replacing.
Optionally, the execution module is specifically used for：
At least one secondary cell of activation of the network side equipment transmission is being received, and/or is being deactivated at least one auxiliary
After the activation instruction information of cell, according to the community configured information, selected in the secondary cell of the main plot and activation
Cell, and be operated in the cell of selection.
Optionally, the execution module is specifically used for：
After the second setting time after receiving the activation instruction information that the network side equipment is sent, according to
The community configured information selects cell in the secondary cell of the main plot and activation, and is operated in the cell of selection.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, the present invention can be used in one or more wherein include computer usable program code computer
Usable storage medium（Including but not limited to magnetic disk storage, CD-ROM, optical memory etc.）The computer program of upper implementation produces
The form of product.
The present invention be with reference to according to the method for the embodiment of the present invention, device（System）And the flow of computer program product
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device so that count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (30)
1. a kind of cell configuring method, which is characterized in that this method includes：
Network side equipment determines user equipment UE access main plot；
The network side equipment sends determining community configured information to the UE；Wherein, the community configured information includes institute
State the temporal information that UE is operated in different cells；
Wherein, the community configured information further includes the precedence information of cell；The network side equipment is true according to following steps
Determine community configured information：
The network side equipment determines the priority of different secondary cells so that the UE be operated in different secondary cells when
Between between when there is overlapping, within the time that there is overlapping, according to the priority of the different secondary cell, select secondary cell,
And it is operated in the secondary cell of selection；And/or
The network side equipment determines the highest priority of the main plot, so that the UE is being operated in main plot and secondary cell
Time between exist overlapping when, exist overlapping time in, be operated on the main plot.
2. the method as described in claim 1, which is characterized in that the community configured information includes secondary cell configuration information；Institute
It states network side equipment and sends community configured information to the UE, including：The network side equipment is by the secondary cell configuration information
It is sent to the UE, so that the time that the UE can be indicated in the secondary cell configuration information, works in secondary cell, energy
The enough time in addition to the time indicated except the secondary cell configuration information works in the main plot；Or,
The community configured information includes main plot configuration information and secondary cell configuration information；The network side equipment is to the UE
Community configured information is sent, including：The network side equipment sends the main plot configuration information and secondary cell configuration information
To the UE, so that the time that the UE can be indicated in the main plot configuration information, works in the main plot, energy
It the enough time indicated in the secondary cell configuration information, works in the secondary cell.
3. the method as described in claim 1, which is characterized in that the network side equipment sends cell to the UE and matches confidence
Breath, including：
The network side equipment sends the community configured information for including bitmap bitmap to the UE, wherein each cell corresponds to
Any one bit of one bitmap, the bitmap correspond to a subframe, and whether be used to indicate the UE can be in institute
Subframe is stated to be operated in the corresponding cells of the bitmap；Or,
The network side equipment sends the community configured information for including digital collection to the UE, wherein each cell corresponds to one
A digital collection, any one number in the digital collection are used to indicate in the corresponding subframe of the number, the UE energy
It is enough operated in the corresponding cell of the digital collection.
4. the method as described in claims 1 to 3 is any, which is characterized in that the network side equipment is determined according to following steps
Community configured information：
The network side equipment determines is not present overlapping between the UE is operated in the time of different cells.
5. the method as described in claim 1, which is characterized in that the network side equipment sends determining cell to the UE and matches
After confidence breath, further include：
The network side equipment notifies the UE according to the determining community configured information of one or more of following manner adjustment：
At least one secondary cell of the UE work can be supported by increasing；
At least one secondary cell of the UE work can be supported by deleting；
At least one secondary cell of the UE work can be supported by replacing.
6. the method as described in claim 1, which is characterized in that the network side equipment sends determining cell to the UE and matches
After confidence breath, further include：
The network side equipment is sent to the UE activates at least one secondary cell, and/or deactivates at least one secondary cell
Activation instruction information, wherein the secondary cell of activation is the secondary cell for being currently able to support the UE work.
7. the method as described in claim 1, which is characterized in that the community configured information is that the network side equipment is based on entirely
The community configured information of the cell-level of the unified configuration of cell, or, the community configured information is directed to institute for the network side equipment
State the community configured information of the UE grades of UE separate configurations.
8. the method as described in claim 1, which is characterized in that the community configured information further includes one kind in following information
Or it is a variety of：
The corresponding serial number of community configured information of each corresponding serial number of cell or each cell；
Each cell corresponds to physical layer cell number PCI；
The corresponding frequency point information of each cell.
9. a kind of cell configuring method, which is characterized in that including：
User equipment (UE) receives the community configured information that network side equipment is sent；Wherein, the community configured information includes described
UE is operated in the temporal information of different cells；
The UE works according to the community configured information in different cells；
Wherein, the UE works according to the community configured information in different cells, including：
If the UE indicated in the community configured information that the network side equipment is sent is operated in the time of different secondary cells
Between there is overlapping, then the UE is within the time that there is overlapping, according to the priority of the different secondary cell, selects auxiliary small
Area, and be operated in the secondary cell of selection；
If the UE indicated in the community configured information that the network side equipment is sent be operated in main plot and secondary cell when
Between between exist overlapping, then the UE exist overlapping time in, be operated on the main plot.
10. method as claimed in claim 9, which is characterized in that the community configured information includes secondary cell configuration information；Institute
UE is stated according to the community configured information, is worked in different cells, including：The UE is in the secondary cell configuration information
The time of instruction works in secondary cell, the time in addition to the time indicated except the secondary cell configuration information, described
Main plot works；Or,
The community configured information includes main plot configuration information and secondary cell configuration information；The UE is configured according to the cell
Information works in different cells, including：The time that the UE is indicated in the main plot configuration information, in the master
Cell works, and in the time of secondary cell configuration information instruction, works in the secondary cell.
11. method as claimed in claim 10, which is characterized in that the UE is according to the community configured information, different
Cell works, including：
For any one cell, the UE is according to the bitmap of the correspondence cell for including in the community configured information of reception
Bitmap is operated in the corresponding subframe of bit that value is 1 in any one described cell；Or,
For any one cell, the UE is according to the set of digits of the correspondence cell for including in the community configured information of reception
It closes, is numbering in the identical subframe of number in the digital collection, be operated in any one described cell.
12. method as claimed in claim 10, which is characterized in that the UE is according to the community configured information, different
Cell works, including：
The UE is after the first setting time after receiving the community configured information, according to the community configured information,
It works in different cells.
13. method as claimed in claim 9, which is characterized in that the UE receives the cell that network side equipment is sent and matches confidence
After breath, further include：
The UE adjusts the cell according to one or more of following manner and configures according to the notice of the network side equipment
Information：
At least one secondary cell of the UE work can be supported by increasing；
At least one secondary cell of the UE work can be supported by deleting；
At least one secondary cell of the UE work can be supported by replacing.
14. method as claimed in claim 9, which is characterized in that the UE is according to the community configured information, different small
Area works, including：
The UE is receiving at least one secondary cell of activation of the network side equipment transmission, and/or deactivates at least one
After the activation instruction information of secondary cell, according to the community configured information, selected in the secondary cell of the main plot and activation
Cell is selected, and is operated in the cell of selection.
15. method as claimed in claim 14, which is characterized in that the UE is receiving swashing for the network side equipment transmission
After at least one secondary cell living, and/or the activation instruction information of at least one secondary cell of deactivation, it is operated in the cell of selection
On, including：
The UE is after the second setting time after receiving the activation instruction information that the network side equipment is sent, root
According to the community configured information, cell is selected in the secondary cell of the main plot and activation, and be operated in the cell of selection.
16. a kind of network side equipment carrying out cell configuration, which is characterized in that the network side equipment includes：
Determining module, for determining user equipment UE access main plot；
Sending module, for sending determining community configured information to the UE；Wherein, the community configured information includes described
UE is operated in the temporal information of different cells；
Wherein, the community configured information further includes the precedence information of cell；The determining module is additionally operable to according to following step
It is rapid to determine community configured information：
The priority of different secondary cells is determined, so that the UE has overlapping between the time for being operated in different secondary cells
When, within the time that there is overlapping, according to the priority of the different secondary cell, secondary cell is selected, and be operated in selection
In secondary cell；And/or
The highest priority of the main plot is determined, so that the UE exists being operated between main plot and the time of secondary cell
When overlapping, within the time that there is overlapping, it is operated on the main plot.
17. network side equipment as claimed in claim 16, which is characterized in that the community configured information includes secondary cell configuration
Information；The sending module is specifically used for：The secondary cell configuration information is sent to the UE, so that the UE can be in institute
It the time for stating the instruction of secondary cell configuration information, works, can indicate except the secondary cell configuration information in secondary cell
Time except time works in the main plot；Or,
The community configured information includes main plot configuration information and secondary cell configuration information；The sending module is specifically used for：
The main plot configuration information and secondary cell configuration information are sent to the UE, so that the UE can match in the main plot
It the time of confidence breath instruction, works in the main plot, the time that can be indicated in the secondary cell configuration information, in institute
Secondary cell is stated to work.
18. network side equipment as claimed in claim 16, which is characterized in that the sending module is specifically used for：
The community configured information for including bitmap bitmap is sent to the UE, wherein each cell corresponds to a bitmap, described
Any one bit of bitmap corresponds to a subframe, is used to indicate whether the UE can be operated in this in the subframe
In the corresponding cells of bitmap；Or,
The community configured information for including digital collection is sent to the UE, wherein each cell corresponds to a digital collection, described
Any one number in digital collection is used to indicate in the corresponding subframe of the number, and the UE can be operated in the set of digits
It closes in corresponding cell.
19. the network side equipment as described in claim 16~18 is any, which is characterized in that the determining module is additionally operable to：Really
Overlapping is not present between being operated in the time of different cells in the fixed UE.
20. network side equipment as claimed in claim 16, which is characterized in that the sending module is additionally operable to：To the UE
After sending determining community configured information, notify the UE according to the determining cell of one or more of following manner adjustment
Configuration information：
At least one secondary cell of the UE work can be supported by increasing；
At least one secondary cell of the UE work can be supported by deleting；
At least one secondary cell of the UE work can be supported by replacing.
21. network side equipment as claimed in claim 16, which is characterized in that the sending module is additionally operable to：To the UE
After sending the community configured information, is sent to the UE and activate at least one secondary cell, and/or deactivated at least one auxiliary
The activation of cell indicates information, wherein the secondary cell of activation is the secondary cell for being currently able to support the UE work.
22. network side equipment as claimed in claim 16, which is characterized in that the community configured information is the determining module
The community configured information of cell-level based on the unified configuration of full cell, or, the community configured information is the determining module needle
To the community configured information of the UE grades of the UE separate configurations.
23. network side equipment as claimed in claim 16, which is characterized in that the community configured information further includes following information
In it is one or more：
The corresponding serial number of community configured information of each corresponding serial number of cell or each cell；
Each cell corresponds to physical layer cell number PCI；
The corresponding frequency point information of each cell.
24. a kind of user equipment (UE) carrying out cell configuration, which is characterized in that the UE includes：
Receiving module, the community configured information for receiving network side equipment transmission；Wherein, the community configured information includes institute
State the temporal information that UE is operated in different cells；
Execution module, for according to the community configured information, working in different cells；
Wherein, the execution module is specifically used for：
If the UE indicated in the community configured information that the network side equipment is sent is operated in the time of different secondary cells
Between there is overlapping, then within the time that there is overlapping, according to the priority of the different secondary cell, select secondary cell, and
It is operated in the secondary cell of selection；
If the UE indicated in the community configured information that the network side equipment is sent be operated in main plot and secondary cell when
Between between exist overlapping, then exist overlapping time in, be operated on the main plot.
25. UE as claimed in claim 24, which is characterized in that the community configured information includes secondary cell configuration information；Institute
Execution module is stated to be specifically used for：In the time of secondary cell configuration information instruction, work in secondary cell, except described auxiliary
It time except the time of community configured information instruction, works in the main plot；Or,
The community configured information includes main plot configuration information and secondary cell configuration information；The execution module is specifically used for：
It in the time of main plot configuration information instruction, works in the main plot, is indicated in the secondary cell configuration information
Time, work in the secondary cell.
26. UE as claimed in claim 24, which is characterized in that the execution module is specifically used for：
For any one cell, according to the bitmap bitmap for the correspondence cell for including in the community configured information, it is being worth
In the 1 corresponding subframe of bit, to be operated in any one described cell；Or,
For any one cell, according to the digital collection for the correspondence cell for including in the community configured information, numbering
With in the identical subframe of number in the digital collection, it is operated in any one described cell.
27. UE as claimed in claim 24, which is characterized in that the execution module is specifically used for：
After the first setting time after receiving the community configured information, according to the community configured information, in difference
Cell work.
28. UE as claimed in claim 24, which is characterized in that the execution module is additionally operable to, and is received in the receiving module
After the community configured information that network side equipment is sent, according to the notice of the network side equipment, according to one in following manner
Kind or several adjustment community configured informations：
At least one secondary cell of the UE work can be supported by increasing；
At least one secondary cell of the UE work can be supported by deleting；
At least one secondary cell of the UE work can be supported by replacing.
29. UE as claimed in claim 24, which is characterized in that the execution module is specifically used for：
At least one secondary cell of activation of the network side equipment transmission is being received, and/or is deactivating at least one secondary cell
Activation instruction information after, according to the community configured information, cell is selected in the secondary cell of the main plot and activation,
And it is operated in the cell of selection.
30. UE as claimed in claim 29, which is characterized in that the execution module is specifically used for：
After the second setting time after receiving the activation instruction information that the network side equipment is sent, according to described
Community configured information selects cell in the secondary cell of the main plot and activation, and is operated in the cell of selection.
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| CN201310722198.XA CN104735672B (en) | 2013-12-24 | 2013-12-24 | A kind of cell configuring method and device |
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| CN201310722198.XA CN104735672B (en) | 2013-12-24 | 2013-12-24 | A kind of cell configuring method and device |
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| CN109076514A (en) * | 2016-05-10 | 2018-12-21 | 华为技术有限公司 | Uplink information transmission, base station and user equipment |
| CN112437455B (en) * | 2020-11-24 | 2022-08-30 | 展讯通信（上海）有限公司 | Method and equipment for determining cell parameters |
Citations (2)
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|---|---|---|---|---|
| CN101873644A (en) * | 2009-04-27 | 2010-10-27 | 大唐移动通信设备有限公司 | Method, system and equipment for multi-point cooperative transmission among a plurality of cells |
| CN102577560A (en) * | 2009-09-15 | 2012-07-11 | 高通股份有限公司 | Methods and apparatus for subframe interlacing in heterogeneous networks |
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| US8879446B2 (en) * | 2009-05-18 | 2014-11-04 | Lg Electronics Inc. | Method for transmitting a common control channel, and FEMTO base station for same |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101873644A (en) * | 2009-04-27 | 2010-10-27 | 大唐移动通信设备有限公司 | Method, system and equipment for multi-point cooperative transmission among a plurality of cells |
| CN102577560A (en) * | 2009-09-15 | 2012-07-11 | 高通股份有限公司 | Methods and apparatus for subframe interlacing in heterogeneous networks |
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