CN106301721A - LTE carrier aggregation technology is polymerized carrier activation/anti-activating method and equipment - Google Patents

LTE carrier aggregation technology is polymerized carrier activation/anti-activating method and equipment Download PDF

Info

Publication number
CN106301721A
CN106301721A CN201510250868.1A CN201510250868A CN106301721A CN 106301721 A CN106301721 A CN 106301721A CN 201510250868 A CN201510250868 A CN 201510250868A CN 106301721 A CN106301721 A CN 106301721A
Authority
CN
China
Prior art keywords
activation
deactivation
community
group
order
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510250868.1A
Other languages
Chinese (zh)
Inventor
李心宇
鲍炜
许芳丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Academy of Telecommunications Technology CATT
Original Assignee
China Academy of Telecommunications Technology CATT
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Academy of Telecommunications Technology CATT filed Critical China Academy of Telecommunications Technology CATT
Priority to CN201510250868.1A priority Critical patent/CN106301721A/en
Publication of CN106301721A publication Critical patent/CN106301721A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands

Abstract

The invention discloses in a kind of LTE carrier aggregation technology and be polymerized carrier activation/anti-activating method and equipment, in order to support LTE-A is polymerized the activation/deactivation of carrier wave, reduce signaling consumption.The method is: generate activation/deactivation order, described activation/deactivation order is carried the mark of at least one community group of served user equipment UE and the activation/deactivation state of correspondence, wherein, a described community group comprises the secondary cell not more than setting number；Send described activation/deactivation order to described UE.

Description

LTE carrier aggregation technology is polymerized carrier activation/anti-activating method and equipment
Technical field
The present invention relates to communication technical field, particularly relate to that a kind of LTE carrier aggregation technology is polymerized carrier wave and swash Work/anti-activating method and equipment.
Background technology
1) carrier aggregation technology
The peak rate of advanced Long Term Evolution (Long Term Evolution Advanced, LTE-A) is wanted Asking and reach descending 1G bits per second (bps), up 500Mbps, compared to Long Term Evolution (Long Term Evolution, LTE) improve a lot.Based on improve peak rate and LTE system compatible and Making full use of the needs of frequency spectrum resource, lte-a system introduces carrier aggregation (CA, Carrier Aggregation) technology.
Carrier aggregation technology refers to can be polymerized multiple at subscriber equipment (User Equipment, UE) simultaneously Community (cell), multiple cell can provide the mechanism of data transport service simultaneously for UE.In carrier aggregation System in carrier wave corresponding for each cell can be continuously or discontinuously at frequency domain, in order to LTE system Compatibility, the maximum bandwidth of each member carrier is 20M hertz (Hz), and the bandwidth between each member carrier is permissible Identical or different.
Under carrier aggregation, UE work little divide into a main plot (Primary Cell, PCell) and if Dry secondary cell (Secondary Cell, SCell), main plot assume responsibility for major part and controls and the work of signaling, As sent the uplink feedback to downlink data, channel quality instruction (Channel Quality Indicator, CQI) Report, ascending pilot frequency transmission etc., secondary cell, primarily as resource, undertakes the function of data transmission.
2) carrier aggregation technology is strengthened
In order to meet the requirement of the peak rate improving LTE-A carrier aggregation technology further, in LTE-A Introduce enhanced carrier aggregation technology (ECA, Enhanced Carrier Aggregation), by LTE-A The maximum service number of cells that system carrier aggregation is supported improves to 32 from 5, i.e. could support up 1 PCell and 31 SCell.
Under ECA technology, network side can configure Physical Uplink Control Channel (Physical on SCell Uplink Control Channel, PUCCH) resource, and on the PUCCH of SCell, carry out descending number According to uplink feedback, CQI reports, reports pilot transmission etc..
3) carrier activation/deexcitation
In member carrier (Carrier Component, the CC) set of the UE of lte-a system specified configuration Main member carrier (Primary Carrier Component, PCC) do not allow activation/deactivation, all the time Acquiescence is to activate, and auxiliary member carrier (the Secondary Carrier in the CC set configured Component, SCC) configuration after acquiescence be deexcitation, if needing to use these SCC, need It first carries out carrier activation operation.
The business of UE is likely to be of undulatory property and sudden, and in i.e. certain period, portfolio is little, and certain section In time, portfolio is very big, therefore UE portfolio is fewer when, in order to preferably economize on electricity, permissible Further the CC in the CC set of configuration is carried out carrier activation/deactivate according to service conditions current for UE Living and operate, for the carrier wave of deexcitation, UE need not monitor Physical Downlink Control Channel (Physical again Downlink Control Channel, PDCCH), more preferable power savings can be reached.
Agreement is it has been specified that carry out for CC the carrier activation/deactivating operation in multicarrier system at present, Can use explicitly and implicit expression two ways carries out activation/deactivation operation.Explicit activation/deactivation, even if By carrier activation/deexcitation MAC CE (MAC control element, media access control layer control unit； MAC, Medium Access Control), MAC CE uses bitmap (bitmap) mapping mode, i.e. The corresponding CC of each bit (bit), if certain bit is set to 0, then it represents that " deexcitation " is corresponding CC, if certain bit is set to 1, then it represents that activate corresponding CC.Implicit expression activation/deactivation utilizes Packet data inactivity timer (deactivation timer), if deactivation timer is overtime, then " deexcitation " Corresponding CC.Use based on bitmap mapping mode activation/deactivation MAC CE, need for each CC Configure a unique mark, be by wireless heterogeneous networks (Radio Resource Control, RRC) The ServCellIndex of display configuration.
The maximum service number of cells supported due to lte-a system carrier aggregation improves to 32 from 5, But a length of 3bit of Serving cell index, only supports most 8 Serving cells in activation/deactivation mechanism, The demand of most 2 CC of polyase 13 in ECA cannot be met.If simply will activation/deactivation order take Business cell index expands to N number of bit, to support most 32 Serving cells, can increase activation/deactivation The load of order, especially cell information is little when, can cause the waste of system resource.
Summary of the invention
The embodiment of the present invention provide a kind of LTE carrier aggregation technology is polymerized carrier activation/anti-activating method and Equipment, in order to support to be polymerized in LTE-A the activation/deactivation of carrier wave, reduces signaling consumption.
The concrete technical scheme that the embodiment of the present invention provides is as follows:
First aspect, it is provided that be polymerized carrier activation/deexcitation notice side in a kind of LTE carrier aggregation technology Method, including:
Generate activation/deactivation order, described activation/deactivation order carries served user equipment UE's The mark of at least one community group and the activation/deactivation state of correspondence, wherein, a described community group comprises It is not more than the secondary cell setting number；
Send described activation/deactivation order to described UE.
In enforcement, described activation/deactivation order is carried service described UE a community group mark and Corresponding activation/deactivation state；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
In enforcement, described activation/deactivation state be following any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
In enforcement, also carrying described activation/deactivation state in described activation/deactivation order is the described 3rd The instruction byte that the described community group of state is corresponding, comprises in described instruction byte in the described community group of correspondence The activation/deactivation instruction of each secondary cell.
In enforcement, described method also includes:
Obtain the corresponding relation of described community group and the secondary cell preset, and obtain each described community preset Putting in order of each secondary cell that group comprises and putting in order of each described community group.
In enforcement, in the group of described community, comprise not more than 8 communities, a secondary cell in described instruction byte Activation/deactivation instruction take 1 bit.
In enforcement, described method also includes:
Send described community group to described UE to comprise with the corresponding relation of secondary cell and each described community group The putting in order of each secondary cell.
In enforcement, described method also includes:
Putting in order of each described community group is sent to described UE.
Second aspect, it is provided that be polymerized carrier activation/anti-activating method in a kind of LTE carrier aggregation technology, Including:
User equipment (UE) receives activation/deactivation order, carries and service institute in described activation/deactivation order Stating the mark of at least one community group of UE and the activation/deactivation state of correspondence, wherein, one described little District's group comprises the secondary cell not more than setting number；
Described UE services the secondary cell of described UE according to described activation/deactivation order activation/deactivation.
In enforcement, described activation/deactivation order is carried service described UE a community group mark and Corresponding activation/deactivation state；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
In enforcement, described activation/deactivation state be following any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
In enforcement, also carrying described activation/deactivation state in described activation/deactivation order is the described 3rd The instruction byte that the described community group of state is corresponding, comprises in described instruction byte in the described community group of correspondence The activation/deactivation instruction of each secondary cell.
In enforcement, in the group of described community, comprise not more than 8 secondary cells, in described instruction byte one auxiliary little The activation/deactivation instruction in district takies 1 bit.
In enforcement, described UE services the auxiliary of described UE according to described activation/deactivation order activation/deactivation Before community, described method also includes:
Receive the described community group of network side transmission and the corresponding relation of secondary cell and each described community group Putting in order of each secondary cell comprised.
In enforcement, if described activation/deactivation order is carried the mark of the community group servicing described UE And the activation/deactivation state of correspondence, described UE takes according to described activation/deactivation order activation/deactivation It is engaged in the secondary cell of described UE, including:
It is every that described UE determines that according to described corresponding relation the community group of the mark instruction of described community group comprises Individual secondary cell, and determine the arrangement of each secondary cell comprised in the community group of the mark instruction of described community group Sequentially；
The community group that described UE indicates according to the mark of described community group according to described activation/deactivation state In each secondary cell of comprising of the community group described in activation/deactivation that puts in order of each secondary cell that comprises.
In enforcement, described UE services the auxiliary of described UE according to described activation/deactivation order activation/deactivation Before community, described method also includes:
Putting in order of each described community group that reception network side sends.
In enforcement, if described activation/deactivation order is carried the activation of each community group servicing described UE / deactivation status, described UE services described UE's according to described activation/deactivation order activation/deactivation Secondary cell, including:
Described UE determines, according to described corresponding relation, each secondary cell that each described community group comprises respectively, And determine putting in order and each described community group of each secondary cell comprised in the group of each described community Put in order；
Described UE puts in order according to each described community group, successively according to each described community group each Putting in order of each secondary cell that corresponding described activation/deactivation state comprises according to described community group is sharp Each secondary cell that community group described in work/deexcitation comprises.
In enforcement, comprise according to described community group according to the described activation/deactivation state that described community group is corresponding Each secondary cell of comprising of the community group described in activation/deactivation that puts in order of each secondary cell, including:
According to each bit of instruction byte corresponding to described community group, each described ratio of activation/deactivation successively The secondary cell of special corresponding described community group.
The third aspect, it is provided that a kind of network equipment, including:
Processing module, is used for generating activation/deactivation order, carries service in described activation/deactivation order The mark of at least one community group of user equipment (UE) and the activation/deactivation state of correspondence, wherein, one Described community group comprises the secondary cell not more than setting number；
Sending module, is used for sending described activation/deactivation order to described UE.
In enforcement, described activation/deactivation order is carried service described UE a community group mark and Corresponding activation/deactivation state；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
In enforcement, described activation/deactivation state be following any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
In enforcement, also carrying described activation/deactivation state in described activation/deactivation order is the described 3rd The instruction byte that the described community group of state is corresponding, comprises in described instruction byte in the described community group of correspondence The activation/deactivation instruction of each secondary cell.
In enforcement, described processing module is additionally operable to:
Obtain the corresponding relation of described community group and the secondary cell preset, and obtain each described community preset Putting in order of each secondary cell that group comprises and putting in order of each described community group.
In enforcement, in the group of described community, comprise not more than 8 communities, a secondary cell in described instruction byte Activation/deactivation instruction take 1 bit.
In enforcement, described sending module is additionally operable to:
Send described community group to described UE to comprise with the corresponding relation of secondary cell and each described community group The putting in order of each secondary cell.
In enforcement, described sending module is additionally operable to:
Putting in order of each described community group is sent to described UE.
Fourth aspect, it is provided that a kind of user equipment (UE), including:
Receiver module, is used for receiving activation/deactivation order, carries service in described activation/deactivation order The mark of at least one community group of described UE and the activation/deactivation state of correspondence, wherein, described in one Community group comprises the secondary cell not more than setting number；
Processing module, for servicing the auxiliary of described UE according to described activation/deactivation order activation/deactivation Community.
In enforcement, described activation/deactivation order is carried service described UE a community group mark and Corresponding activation/deactivation state；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
In enforcement, described activation/deactivation state be following any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
In enforcement, also carrying described activation/deactivation state in described activation/deactivation order is the described 3rd The instruction byte that the described community group of state is corresponding, comprises in described instruction byte in the described community group of correspondence The activation/deactivation instruction of each secondary cell.
In enforcement, in the group of described community, comprise not more than 8 secondary cells, in described instruction byte one auxiliary little The activation/deactivation instruction in district takies 1 bit.
In enforcement, described receiver module is additionally operable to:
The auxiliary of described UE is serviced according to described activation/deactivation order activation/deactivation in described processing module Before community, receive described community group and the corresponding relation of secondary cell that network side sends and each described little Putting in order of each secondary cell that district's group comprises.
In enforcement, described processing module specifically for:
If described activation/deactivation order is carried mark and the correspondence of the community group servicing described UE Activation/deactivation state,
Determine that the community group that the mark of described community group indicates comprises according to described corresponding relation each auxiliary little District, and determine putting in order of each secondary cell comprised in the community group of the mark instruction of described community group；
Comprise according in the community group of the mark instruction of described community group according to described activation/deactivation state Each secondary cell that the community group described in activation/deactivation that puts in order of each secondary cell comprises.
In enforcement, described receiver module is additionally operable to:
The auxiliary of described UE is serviced according to described activation/deactivation order activation/deactivation in described processing module Before community, putting in order of each described community group that reception network side sends.
In enforcement, described processing module specifically for:
If described activation/deactivation order is carried the activation/deactivation of each community group servicing described UE State, determines, according to described corresponding relation, each secondary cell that each described community group comprises respectively, and determines Putting in order and the arrangement of each described community group of each secondary cell comprised in the group of each described community Sequentially；
According to putting in order of each described community group, successively according to each self-corresponding institute of each described community group State the activation/deactivation that puts in order of each secondary cell that activation/deactivation state comprises according to described community group Each secondary cell that described community group comprises.
In enforcement, described processing module specifically for:
According to each bit of instruction byte corresponding to described community group, each described ratio of activation/deactivation successively The secondary cell of special corresponding described community group.
Based on technique scheme, in the embodiment of the present invention, multiple little by the secondary cell of UE is divided into District's group, carries out the instruction of activation/deactivation state in units of the group of community, takes in activation/deactivation order The mark of at least one the community group with UE and the activation/deactivation state of correspondence, UE is according to community group Each secondary cell that this community group of activation/deactivation state activation comprises, it is achieved that be polymerized carrier wave in LTE-A Activation/deactivation, and, owing to the quantity of community group is polymerized well below in LTE carrier aggregation technology The quantity of carrier wave, the bit number that the mark of community group takies accounts for less than polymerization carrier wave in LTE carrier aggregation technology Bit number, reduce signaling consumption.
Accompanying drawing explanation
Fig. 1 is that in the embodiment of the present invention, the method flow of polymerization carrier activation/deexcitation notice is shown by network side It is intended to；
Fig. 2 is the method flow schematic diagram of UE activation/deactivation polymerization carrier wave in the embodiment of the present invention；
Fig. 3 is the structural representation of MAC CE in the embodiment of the present invention；
Fig. 4 is the structural representation of another MAC CE in the embodiment of the present invention；
Fig. 5 is the form schematic diagram of the MAC CE that network side sends in the embodiment of the present invention；
Fig. 6 is the form schematic diagram of another MAC CE that network side sends in the embodiment of the present invention；
Fig. 7 is the structural representation of network equipment in the embodiment of the present invention；
Fig. 8 is the structural representation of another network equipment in the embodiment of the present invention；
Fig. 9 is the structural representation of UE in the embodiment of the present invention；
Figure 10 is the structural representation of another UE in the embodiment of the present invention.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to this Bright it is described in further detail, it is clear that described embodiment is only a part of embodiment of the present invention, Rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing Go out all other embodiments obtained under creative work premise, broadly fall into the scope of protection of the invention.
The core concept of the present invention is: introduce new carrier activation/deexcitation in LTE carrier aggregation technology Control granularity, i.e. community group, community group comprises the secondary cell not more than setting number, with community group make Activation/deactivation instruction is carried out so that the signaling consumption of the MAC CE of secondary cell activation/deactivation for unit Less and configuration more flexible.Such as, most 8 secondary cells of service UE are divided into a community group.
In the embodiment of the present invention, as it is shown in figure 1, network side is sharp to being polymerized carrier wave in LTE carrier aggregation technology The method detailed flow process of work/deexcitation notice is as follows:
Step 101: generate activation/deactivation order, carries service UE extremely in this activation/deactivation order The mark of Shao Yige community group and the activation/deactivation state of correspondence.
Specifically, activation/deactivation order is carried mark and the correspondence of the community group servicing described UE Activation/deactivation state；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
In the embodiment of the present invention, need the corresponding relation presetting described community group with secondary cell, and preset each Putting in order of each secondary cell that described community group comprises and putting in order of each described community group.
Wherein, a community group comprises the secondary cell not more than setting number.
Wherein, activation/deactivation state be following any one:
First state, all secondary cells in the group of community need to be deactivated；
Second state, all secondary cells in the group of community need to be activated；
The third state, the portion of secondary community in the group of community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of community keeps constant.
In enforcement, activation/deactivation order is also carried the community group that activation/deactivation state is the third state Corresponding instruction byte, comprises the activation/deactivation of each secondary cell in the community group of correspondence in this instruction byte Instruction.Preferably, comprising not more than 8 secondary cells in the group of community, in instruction byte, a secondary cell swashs Work/deexcitation instruction takies 1 bit.
Step 102: send activation/deactivation order to described UE.
In the embodiment of the present invention, network side is the corresponding relation that described UE configures described community group and secondary cell And the putting in order of each secondary cell of comprising of each described community group.Specifically, network side is by wireless The information unit (IE) of resources control (RRC) is that described UE configures the right of described community group and secondary cell Should be related to and the putting in order of each secondary cell that each described community group comprises.In enforcement, also it is not excluded for Use other configuration modes, will not enumerate herein.
In the embodiment of the present invention, activation/deactivation order is carried the activation of each community group of service UE In the case of/deactivation status, in addition it is also necessary to configure putting in order of each described community group for described UE.Specifically Ground, network side is putting in order of described UE configuration each community group by the IE of described RRC.In enforcement, Also it is not excluded for using other configuration modes, will not enumerate herein.
In the embodiment of the present invention, as in figure 2 it is shown, UE activation/deactivation polymerization in LTE carrier aggregation technology The method detailed flow process of carrier wave is as follows:
Step 201:UE receives activation/deactivation order, carries and service institute in described activation/deactivation order State the mark of at least one community group of UE and the activation/deactivation state of correspondence.
Specifically, described activation/deactivation order is carried service described UE a community group mark and Corresponding activation/deactivation state；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
Wherein, a described community group comprises the secondary cell not more than setting number.
Wherein, described activation/deactivation state be following any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
In enforcement, also carrying described activation/deactivation state in described activation/deactivation order is the described 3rd The instruction byte that the described community group of state is corresponding, comprises in described instruction byte in the described community group of correspondence The activation/deactivation instruction of each secondary cell.Preferably, in the group of described community, comprise not more than 8 secondary cells, In described instruction byte, the activation/deactivation instruction of a secondary cell takies 1 bit.
Step 202:UE services the auxiliary little of described UE according to described activation/deactivation order activation/deactivation District.
In enforcement, described UE services the auxiliary of described UE according to described activation/deactivation order activation/deactivation Before community, obtain described community group and the corresponding relation of secondary cell of network side configuration and each described little Putting in order of each secondary cell that district's group comprises.Specifically, the network side information list by RRC is obtained The described community group that unit (IE) configures is every with what the corresponding relation of secondary cell and each described community group comprised Putting in order of individual secondary cell.In enforcement, also it is not excluded for using other configuration modes, the most no longer one string Lift.
In enforcement, if described activation/deactivation order is carried the mark of the community group servicing described UE And the activation/deactivation state of correspondence, described UE is according to the described community group pass corresponding with secondary cell of configuration System determines each secondary cell that the community group of the mark instruction of described community group comprises, and each according to configure In the community group of the mark instruction determining described community group that puts in order of each secondary cell that community group comprises Putting in order of each secondary cell comprised；Described UE according to described activation/deactivation state according to described little Putting in order of each secondary cell comprised in the community group of the mark instruction of district's group is little described in activation/deactivation Each secondary cell that district's group comprises.Specifically, according to each bit of instruction byte corresponding to described community group, The secondary cell of the described community group that each described bit of activation/deactivation is corresponding successively.
Specifically, community group and the corresponding relation of secondary cell can be that cell group identification is right with what secondary cell identified Should be related to.
In enforcement, described UE services the auxiliary of described UE according to described activation/deactivation order activation/deactivation Before community, putting in order of each described community group of acquisition network side configuration.Specifically, network side is obtained By putting in order of each described community group of the IE configuration of RRC.In enforcement, also it is not excluded for using other Configuration mode, will not enumerate herein.
If described activation/deactivation order is carried the activation/deactivation of each community group servicing described UE State, described UE determines each described respectively according to the described community group of configuration and the corresponding relation of secondary cell Each secondary cell that community group comprises, and determine the arrangement of each secondary cell comprised in the group of each described community Order and the putting in order of each described community group；Described UE is suitable according to the arrangement of each described community group Sequence, successively according to each self-corresponding described activation/deactivation state of each described community group according to described community group Each secondary cell that the community group described in activation/deactivation that puts in order of each secondary cell comprised comprises.Specifically Ground, according to each bit of instruction byte corresponding to described community group, each described ratio of activation/deactivation successively The secondary cell of special corresponding described community group.
In enforcement, if described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE And the activation/deactivation state of correspondence, described UE is according to the described community group pass corresponding with secondary cell of configuration System determines each secondary cell that the mark of each described community group carried in order is corresponding respectively, and determines life In the putting in order and order of each secondary cell that the mark of each described community group carried in order is corresponding Putting in order of the Liang Ge community group carried；Described UE is according to each described community group carried in order Put in order, successively according to each self-corresponding described activation/deactivation of each described community group carried in order The group bag in community described in activation/deactivation that puts in order of each secondary cell that state comprises according to described community group The each secondary cell contained.Specifically, according to each bit of instruction byte corresponding to described community group, successively The secondary cell of the described community group that each described bit of activation/deactivation is corresponding.
In the embodiment of the present invention, activation/deactivation order is carried service UE a community group mark and During corresponding activation/deactivation state, structure such as Fig. 3 institute of the MAC CE that activation/deactivation order is corresponding Showing, this MAC CE specifically includes: the activation/deactivation state of cell group identification and community group, community group Mark takies two bits, and the activation/deactivation state of community group takies two bits, the activation of this community group / deactivation status is expressed as G State, and in the byte of place, remaining 4 bits are idle bit, are labeled as R.
Wherein, cell group identification can also be community group index (Group Index), it should be noted that Cell group identification and community group index are the equivalents that can mutually replace herein, all can uniquely identify One community group.
In this MAC CE, if the value of the activation/deactivation state of community group is " 00 ", then it represents that this is little All secondary cells of district's group are required to be deactivated；If the value of the activation/deactivation state of community group is " 11 ", then it represents that all secondary cells of this community group are required to be activated；If the activation of community group/deactivate The value of the state of living is " 01 ", then it represents that the portion of secondary community of this community group needs be activated or be deactivated； If the value of the activation/deactivation state of community group is " 10 ", then it represents that all secondary cells of this community group Activation/deactivation state keeps constant.
If the value of the activation/deactivation state of community group is " 01 ", then this MAC CE also carries a word Joint, a bit in this byte indicates the activation/deactivation state of a secondary cell, this word in this community group The ordering preset according to each secondary cell in sub-district group in joint indicates the activation of each secondary cell/go successively State of activation.
Specifically, by unique in MAC packet data unit (Packet Data Unit, PDU) prefix Logic Channel Identifier (Logical Channel Identification, LCID) indicate this MAC CE.
In the embodiment of the present invention, activation/deactivation order is carried service UE Liang Ge community group mark and During corresponding activation/deactivation state, the structure of the MAC CE that activation/deactivation order is corresponding is with Fig. 3's Difference is: remain in the activation/deactivation state place byte of a cell group identification and this community group 4 bits being labeled as R in, two of which bit is as the mark of another community group, another two ratio The special activation/deactivation state as Liang Yige community group.If the activation/deactivation state of Liang Ge community Value is " 01 ", then this MAC CE also carries two bytes, and a bit instruction in each byte is right The activation/deactivation state of a secondary cell in the community group answered.In order, the Liang Ge community group of instruction is according in advance The order first set indicates.
In the embodiment of the present invention, activation/deactivation order is carried service UE each community group activation/ During deactivation status, the structure of the MAC CE that activation/deactivation order is corresponding as shown in Figure 4, this MAC The status field using a byte in CE indicates the activation/deactivation state of each community group, a community group Activation/deactivation state take two bits, the activation of Zhong Ge community, the status field group of this byte/go The instruction order of state of activation presets.In the status field of one byte State0, State1, State2 and The activation/deactivation state of the most corresponding different community group of State3.
In this MAC CE, if the value of the activation/deactivation state of community group is " 00 ", then it represents that this is little All secondary cells of district's group are required to be deactivated；If the value of the activation/deactivation state of community group is " 11 ", then it represents that all secondary cells of this community group are required to be activated；If the activation of community group/deactivate The value of the state of living is " 01 ", then it represents that the portion of secondary community of this community group needs be activated or be deactivated； If the value of the activation/deactivation state of community group is " 10 ", then it represents that all secondary cells of this community group Activation/deactivation state keeps constant.
For the community group that value is " 01 " of each activation/deactivation state, in this MAC CE according further to The preset order of community group carries the instruction that the community group that value is " 01 " of each activation/deactivation state is corresponding Byte, instruction byte-sized corresponding to community group is a byte, such as one group of C in Fig. 40～C7It is one Individual instruction byte.
Specifically, this MAC CE is indicated by LCID unique in MAC PDU prefix.
Below by way of in two specific embodiments LTE carrier aggregation technology to providing in the embodiment of the present invention The process of UE activation/deactivation polymerization carrier wave illustrates.
In first specific embodiment, network side send MAC CE form as it is shown in figure 5, State0, State1, State2 distinguish the activation/deactivation state of corresponding different community group with State3.Assume this MAC The value of the activation/deactivation state of CE Zhong Ge community group is: the value of State0 is " 00 ", then it represents that should All secondary cells of community group are required to be deactivated；The value of State1 is " 11 ", represents this community group All secondary cells are required to be activated；The value of State2 is " 00 ", then it represents that this community group all auxiliary little District is required to be deactivated；The value of State3 is " 10 ", represents the activation of all secondary cells of this community group / deactivation status keeps constant.
After UE receives MAC CE, to community group ordering coming the community group of first and the 3rd (i.e. Arrangement serial number 0 and 2 community group) in all secondary cells carry out deactivating operation；Community group is arranged Order comes second community group (i.e. collating sequence is 1 to carry out activation manipulation；Keep community group arrangement time Sequence comes the activation of all secondary cells in the community group (i.e. collating sequence is the community group of 3) of the 4th/ Deactivation status is constant, does not carry out any operation.
In this specific embodiment, network side the secondary cell in the group of one or more communities is carried out overall activate or During deexcitation, it is only necessary to send the MAC CE of an a length of byte, control signaling consumption the lowest.
In second specific embodiment, network side send MAC CE form as shown in Figure 6, a byte Status field in, the activation of State0, State1, State2 and State3 corresponding different community group respectively/ Deactivation status.The value assuming the activation/deactivation state of this MAC CE Zhong Ge community group is: State0 Value be " 10 ", represent this community group all secondary cells activation/deactivation state keep constant；State1 Value be " 01 ", represent that the portion of secondary community needs of this community group are activated or are deactivated；State2 Value be " 10 ", represent this community group all secondary cells activation/deactivation state keep constant；State3 Value be " 01 ", represent that the portion of secondary community needs of this community group are activated or are deactivated.
This MAC CE carries the instruction byte of community group corresponding for State1 with State3 the most successively, i.e. should Also carrying two bytes in MAC CE in addition to the status field of a byte, these two bytes are respectively The instruction byte of community group corresponding for State1 with State3, in instruction byte, a bit instruction one is auxiliary little The activation/deactivation state in district.Instruction byte distinguishes the activation to secondary cell and deactivating operation by 0/1.
Every many portion of secondary communities need to activate or the community group of deexcitation, and the size of MAC CE needs to increase Add a byte, compared to the mode of directly extension bitmap to 32 bit, remain able to save signaling and open Pin.
Based on same inventive concept, the embodiment of the present invention additionally provides a kind of network equipment, such as Fig. 7 institute Showing, this network equipment specifically includes that
Processing module 701, is used for generating activation/deactivation order, carries clothes in described activation/deactivation order The mark of at least one community group of business user equipment (UE) and the activation/deactivation state of correspondence, wherein, one Individual described community group comprises the secondary cell not more than setting number；
Sending module 702, is used for sending described activation/deactivation order to described UE.
Specifically, described activation/deactivation order is carried service described UE a community group mark and Corresponding activation/deactivation state；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
Wherein, described activation/deactivation state be following any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
In enforcement, also carrying described activation/deactivation state in described activation/deactivation order is the described 3rd The instruction byte that the described community group of state is corresponding, comprises in described instruction byte in the described community group of correspondence The activation/deactivation instruction of each secondary cell.
In enforcement, described processing module is additionally operable to:
Obtain the corresponding relation of described community group and the secondary cell preset, and obtain each described community preset Putting in order of each secondary cell that group comprises and putting in order of each described community group.
In being embodied as, in the group of described community, comprise not more than 8 communities, in described instruction byte one auxiliary The activation/deactivation instruction of community takies 1 bit.
In enforcement, described sending module is additionally operable to:
Send described community group to described UE to comprise with the corresponding relation of secondary cell and each described community group The putting in order of each secondary cell.
In enforcement, described sending module is additionally operable to:
Putting in order of each described community group is sent to described UE.
The embodiment of the present invention additionally provides another kind of network equipment, as shown in Figure 8, this network equipment Mainly include processor 801, memorizer 802 and transceiver 803, wherein, memorizer 802 is preserved The program preset, processor 801 reads the program preset in memorizer 802, below the execution of this program Process:
Generate activation/deactivation order, described activation/deactivation order carries served user equipment UE's The mark of at least one community group and the activation/deactivation state of correspondence, wherein, a described community group comprises It is not more than the secondary cell setting number；
Instruction transceiver 803 sends described activation/deactivation order to described UE.
Specifically, described activation/deactivation order is carried service described UE a community group mark and Corresponding activation/deactivation state；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
Wherein, described activation/deactivation state be following any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
In enforcement, also carrying described activation/deactivation state in described activation/deactivation order is the described 3rd The instruction byte that the described community group of state is corresponding, comprises in described instruction byte in the described community group of correspondence The activation/deactivation instruction of each secondary cell.
In enforcement, processor 801 obtains the corresponding relation of described community group and the secondary cell preset, and obtains Putting in order and the row of each described community group of each secondary cell that each described community group preset comprises Row order.
Specifically, in the group of described community, comprise not more than 8 communities, a secondary cell in described instruction byte Activation/deactivation instruction take 1 bit.
In enforcement, processor 801 indicates transceiver 803 to send described community group and secondary cell to described UE Corresponding relation and the putting in order of each secondary cell of comprising of each described community group.
In enforcement, processor 801 indicates transceiver 803 to send the arrangement of each described community group to described UE Sequentially.
Wherein, bus architecture can include bus and the bridge of any number of interconnection, is specifically represented by processor One or more processors and the various electrical chains of memorizer that represent of memorizer be connected together.Bus architecture Other electrical chains various of such as ancillary equipment, manostat and management circuit or the like can also be connected on Together, these are all to it is known in the art, therefore, are the most no longer described further it.Bus Interface provides interface.Transceiver can be multiple element, i.e. includes transmitter and transceiver, it is provided that be used for The unit communicated with other devices various on transmission medium.Processor is responsible for bus architecture and common place Reason, memorizer can store the data that processor is used when performing operation.
Based on same inventive concept, the embodiment of the present invention additionally provides a kind of UE, as it is shown in figure 9, should UE specifically includes that
Receiver module 901, is used for receiving activation/deactivation order, carries clothes in described activation/deactivation order The mark of at least one community group of described UE of being engaged in and the activation/deactivation state of correspondence, wherein, an institute State community group and comprise the secondary cell not more than setting number；
Processing module 902, for servicing described UE's according to described activation/deactivation order activation/deactivation Secondary cell.
Wherein, described activation/deactivation order is carried service the mark of a community group of described UE and right The activation/deactivation state answered；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
Wherein, described activation/deactivation state be following any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
In enforcement, also carrying described activation/deactivation state in described activation/deactivation order is the described 3rd The instruction byte that the described community group of state is corresponding, comprises in described instruction byte in the described community group of correspondence The activation/deactivation instruction of each secondary cell.
Specifically, in the group of described community, comprise not more than 8 secondary cells, in described instruction byte one auxiliary little The activation/deactivation instruction in district takies 1 bit.
In enforcement, described receiver module is additionally operable to:
The auxiliary of described UE is serviced according to described activation/deactivation order activation/deactivation in described processing module Before community, receive described community group and the corresponding relation of secondary cell that network side sends and each described little Putting in order of each secondary cell that district's group comprises.
In enforcement, described processing module specifically for:
If described activation/deactivation order is carried mark and the correspondence of the community group servicing described UE Activation/deactivation state,
Determine that the community group that the mark of described community group indicates comprises according to described corresponding relation each auxiliary little District, and determine putting in order of each secondary cell comprised in the community group of the mark instruction of described community group；
Comprise according in the community group of the mark instruction of described community group according to described activation/deactivation state Each secondary cell that the community group described in activation/deactivation that puts in order of each secondary cell comprises.
In enforcement, described receiver module is additionally operable to:
The auxiliary of described UE is serviced according to described activation/deactivation order activation/deactivation in described processing module Before community, putting in order of each described community group that reception network side sends.
In enforcement, described processing module specifically for:
If described activation/deactivation order is carried the activation/deactivation of each community group servicing described UE State, determines, according to described corresponding relation, each secondary cell that each described community group comprises respectively, and determines Putting in order and the arrangement of each described community group of each secondary cell comprised in the group of each described community Sequentially；
According to putting in order of each described community group, successively according to each self-corresponding institute of each described community group State the activation/deactivation that puts in order of each secondary cell that activation/deactivation state comprises according to described community group Each secondary cell that described community group comprises.
In enforcement, described processing module specifically for:
According to each bit of instruction byte corresponding to described community group, each described ratio of activation/deactivation successively The secondary cell of special corresponding described community group.
Additionally providing a kind of UE in the embodiment of the present invention, as shown in Figure 10, this UE mainly includes processor 1001, memorizer 1002 and transceiver 1003, wherein, preserves default program in memorizer 1002, Processor 1001 reads the program preset in memorizer 1002, according to this program execution procedure below:
Receive activation/deactivation order by transceiver 1003, service is carried in described activation/deactivation order The mark of at least one community group of described UE and the activation/deactivation state of correspondence, wherein, described in one Community group comprises the secondary cell not more than setting number；
The secondary cell of described UE is serviced according to described activation/deactivation order activation/deactivation.
Specifically, described activation/deactivation order is carried service described UE a community group mark and Corresponding activation/deactivation state；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
Wherein, described activation/deactivation state be following any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
In enforcement, also carrying described activation/deactivation state in described activation/deactivation order is the described 3rd The instruction byte that the described community group of state is corresponding, comprises in described instruction byte in the described community group of correspondence The activation/deactivation instruction of each secondary cell.
Specifically, in the group of described community, comprise not more than 8 secondary cells, in described instruction byte one auxiliary little The activation/deactivation instruction in district takies 1 bit.
In enforcement, processor 1001 services described UE according to described activation/deactivation order activation/deactivation Secondary cell before, instruction transceiver 1003 receives described community group and secondary cell right that network side sends Should be related to and the putting in order of each secondary cell that each described community group comprises.
In enforcement, if described activation/deactivation order is carried the mark of the community group servicing described UE And the activation/deactivation state of correspondence, processor 1001 determines described community group according to described corresponding relation Each secondary cell that the community group of mark instruction comprises, and determine the community group of the mark instruction of described community group In the putting in order of each secondary cell that comprise；According to described activation/deactivation state according to described community group The group bag in community described in activation/deactivation that puts in order of each secondary cell comprised in the community group of mark instruction The each secondary cell contained.
In enforcement, processor 1001 services described UE according to described activation/deactivation order activation/deactivation Secondary cell before, instruction transceiver 1003 receives the putting in order of each described community group that network side sends.
In enforcement, if described activation/deactivation order is carried the activation of each community group servicing described UE / deactivation status, processor 1001 determines what each described community group comprised respectively according to described corresponding relation Each secondary cell, and determine putting in order and each of each secondary cell comprised in the group of each described community Putting in order of described community group；According to putting in order of each described community group, successively according to each described Each secondary cell that group each self-corresponding described activation/deactivation state in community comprises according to described community group Each secondary cell that the community group described in activation/deactivation that puts in order comprises.
In enforcement, processor 1001 is according to each bit of instruction byte corresponding to described community group, successively The secondary cell of the described community group that each described bit of activation/deactivation is corresponding.
Wherein, bus architecture can include bus and the bridge of any number of interconnection, is specifically represented by processor One or more processors and the various electrical chains of memorizer that represent of memorizer be connected together.Bus architecture Other electrical chains various of such as ancillary equipment, manostat and management circuit or the like can also be connected on Together, these are all to it is known in the art, therefore, are the most no longer described further it.Bus Interface provides interface.Transceiver can be multiple element, i.e. includes transmitter and transceiver, it is provided that be used for The unit communicated with other devices various on transmission medium.Processor is responsible for bus architecture and common place Reason, memorizer can store the data that processor is used when performing operation.
Those skilled in the art are it should be appreciated that embodiments of the invention can be provided as method, system or meter Calculation machine program product.Therefore, the present invention can use complete hardware embodiment, complete software implementation or knot The form of the embodiment in terms of conjunction software and hardware.And, the present invention can use and wherein wrap one or more Computer-usable storage medium containing computer usable program code (include but not limited to disk memory and Optical memory etc.) form of the upper computer program implemented.
The present invention is with reference to method, equipment (system) and computer program product according to embodiments of the present invention The flow chart of product and/or block diagram describe.It should be understood that can by computer program instructions flowchart and / or block diagram in each flow process and/or flow process in square frame and flow chart and/or block diagram and/ Or the combination of square frame.These computer program instructions can be provided to general purpose computer, special-purpose computer, embedding The processor of formula datatron or other programmable data processing device is to produce a machine so that by calculating The instruction that the processor of machine or other programmable data processing device performs produces for realizing at flow chart one The device of the function specified in individual flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions may be alternatively stored in and computer or the process of other programmable datas can be guided to set In the standby computer-readable memory worked in a specific way so that be stored in this computer-readable memory Instruction produce and include the manufacture of command device, this command device realizes in one flow process or multiple of flow chart The function specified in flow process and/or one square frame of block diagram or multiple square frame.
These computer program instructions also can be loaded in computer or other programmable data processing device, makes Sequence of operations step must be performed to produce computer implemented place on computer or other programmable devices Reason, thus the instruction performed on computer or other programmable devices provides for realizing flow chart one The step of the function specified in flow process or multiple flow process and/or one square frame of block diagram or multiple square frame.
Obviously, those skilled in the art can carry out various change and modification without deviating from this to the present invention Bright spirit and scope.So, if the present invention these amendment and modification belong to the claims in the present invention and Within the scope of its equivalent technologies, then the present invention is also intended to comprise these change and modification.

Claims (36)

1. a LTE carrier aggregation technology is polymerized carrier activation/deexcitation Notification Method, it is characterised in that Including:
Generate activation/deactivation order, described activation/deactivation order carries served user equipment UE's The mark of at least one community group and the activation/deactivation state of correspondence, wherein, a described community group comprises It is not more than the secondary cell setting number；
Send described activation/deactivation order to described UE.
2. the method for claim 1, it is characterised in that carry in described activation/deactivation order Service the mark of a community group of described UE and the activation/deactivation state of correspondence；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
3. the method for claim 1, it is characterised in that described activation/deactivation state is following Any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
4. method as claimed in claim 3, it is characterised in that also take in described activation/deactivation order With the instruction byte that the described community group that described activation/deactivation state is the described third state is corresponding, described finger Show byte comprises correspondence described community group in each secondary cell activation/deactivation instruction.
5. method as claimed in claim 4, it is characterised in that described method also includes:
Obtain the corresponding relation of described community group and the secondary cell preset, and obtain each described community preset Putting in order of each secondary cell that group comprises and putting in order of each described community group.
6. method as claimed in claim 5, it is characterised in that comprise not more than 8 in the group of described community Individual community, in described instruction byte, the activation/deactivation instruction of a secondary cell takies 1 bit.
7. the method as described in any one of claim 1-6, it is characterised in that described method also includes:
Send described community group to described UE to comprise with the corresponding relation of secondary cell and each described community group The putting in order of each secondary cell.
8. method as claimed in claim 7, it is characterised in that described method also includes:
Putting in order of each described community group is sent to described UE.
9. a LTE carrier aggregation technology is polymerized carrier activation/anti-activating method, it is characterised in that bag Include:
User equipment (UE) receives activation/deactivation order, carries and service institute in described activation/deactivation order Stating the mark of at least one community group of UE and the activation/deactivation state of correspondence, wherein, one described little District's group comprises the secondary cell not more than setting number；
Described UE services the secondary cell of described UE according to described activation/deactivation order activation/deactivation.
10. method as claimed in claim 9, it is characterised in that carry in described activation/deactivation order Service the mark of a community group of described UE and the activation/deactivation state of correspondence；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
11. methods as claimed in claim 9, it is characterised in that described activation/deactivation state is following Any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
12. methods as claimed in claim 11, it is characterised in that in described activation/deactivation order also Carry the instruction byte that described community group that described activation/deactivation state is the described third state is corresponding, described Instruction byte in comprise correspondence described community group in each secondary cell activation/deactivation instruction.
13. methods as claimed in claim 12, it is characterised in that comprise not more than 8 in the group of described community Individual secondary cell, in described instruction byte, the activation/deactivation instruction of a secondary cell takies 1 bit.
14. methods as claimed in claim 13, it is characterised in that described UE is according to described activation/go Before activation command activation/deactivation services the secondary cell of described UE, described method also includes:
Receive the described community group of network side transmission and the corresponding relation of secondary cell and each described community group Putting in order of each secondary cell comprised.
15. methods as claimed in claim 14, it is characterised in that if in described activation/deactivation order Carry mark and the activation/deactivation state of correspondence, the described UE root of the community group servicing described UE The secondary cell of described UE is serviced according to described activation/deactivation order activation/deactivation, including:
It is every that described UE determines that according to described corresponding relation the community group of the mark instruction of described community group comprises Individual secondary cell, and determine the arrangement of each secondary cell comprised in the community group of the mark instruction of described community group Sequentially；
The community group that described UE indicates according to the mark of described community group according to described activation/deactivation state In each secondary cell of comprising of the community group described in activation/deactivation that puts in order of each secondary cell that comprises.
16. methods as claimed in claim 14, it is characterised in that described UE is according to described activation/go Before activation command activation/deactivation services the secondary cell of described UE, described method also includes:
Putting in order of each described community group that reception network side sends.
17. methods as claimed in claim 16, it is characterised in that if in described activation/deactivation order Carry the activation/deactivation state of each community group servicing described UE, described UE according to described activation/ Deactivation command activation/deactivation services the secondary cell of described UE, including:
Described UE determines, according to described corresponding relation, each secondary cell that each described community group comprises respectively, And determine putting in order and each described community group of each secondary cell comprised in the group of each described community Put in order；
Described UE puts in order according to each described community group, successively according to each described community group each Putting in order of each secondary cell that corresponding described activation/deactivation state comprises according to described community group is sharp Each secondary cell that community group described in work/deexcitation comprises.
18. methods as described in claim 15 or 17, it is characterised in that corresponding according to described community group The putting in order of each secondary cell that comprise according to described community group of described activation/deactivation state activate/go Activate each secondary cell that described community group comprises, including:
According to each bit of instruction byte corresponding to described community group, each described ratio of activation/deactivation successively The secondary cell of special corresponding described community group.
19. 1 kinds of network equipments, it is characterised in that including:
Processing module, is used for generating activation/deactivation order, carries service in described activation/deactivation order The mark of at least one community group of user equipment (UE) and the activation/deactivation state of correspondence, wherein, one Described community group comprises the secondary cell not more than setting number；
Sending module, is used for sending described activation/deactivation order to described UE.
20. equipment as claimed in claim 19, it is characterised in that take in described activation/deactivation order Band services mark and the activation/deactivation state of correspondence of a community group of described UE；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
21. equipment as claimed in claim 19, it is characterised in that described activation/deactivation state be with Descend any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
22. equipment as claimed in claim 21, it is characterised in that in described activation/deactivation order also Carry the instruction byte that described community group that described activation/deactivation state is the described third state is corresponding, described Instruction byte in comprise correspondence described community group in each secondary cell activation/deactivation instruction.
23. equipment as claimed in claim 22, it is characterised in that described processing module is additionally operable to:
Obtain the corresponding relation of described community group and the secondary cell preset, and obtain each described community preset Putting in order of each secondary cell that group comprises and putting in order of each described community group.
24. equipment as claimed in claim 23, it is characterised in that comprise not more than 8 in the group of described community Individual community, in described instruction byte, the activation/deactivation instruction of a secondary cell takies 1 bit.
25. equipment as described in any one of claim 19-24, it is characterised in that described sending module is also For:
Send described community group to described UE to comprise with the corresponding relation of secondary cell and each described community group The putting in order of each secondary cell.
26. equipment as claimed in claim 25, it is characterised in that described sending module is additionally operable to:
Putting in order of each described community group is sent to described UE.
27. 1 kinds of user equipment (UE)s, it is characterised in that including:
Receiver module, is used for receiving activation/deactivation order, carries service in described activation/deactivation order The mark of at least one community group of described UE and the activation/deactivation state of correspondence, wherein, described in one Community group comprises the secondary cell not more than setting number；
Processing module, for servicing the auxiliary of described UE according to described activation/deactivation order activation/deactivation Community.
28. UE as claimed in claim 27, it is characterised in that take in described activation/deactivation order Band services mark and the activation/deactivation state of correspondence of a community group of described UE；Or,
Described activation/deactivation order is carried the mark of the Liang Ge community group servicing described UE and correspondence Activation/deactivation state；Or,
Described activation/deactivation order is carried the activation/deactivation shape of each community group servicing described UE State.
29. UE as claimed in claim 27, it is characterised in that described activation/deactivation state be with Descend any one:
First state, all secondary cells in the group of described community need to be deactivated；
Second state, all secondary cells in the group of described community need to be activated；
The third state, the portion of secondary community in the group of described community needs to be deactivated or activate；
4th state, the activation/deactivation state of all secondary cells in the group of described community keeps constant.
30. UE as claimed in claim 29, it is characterised in that in described activation/deactivation order also Carry the instruction byte that described community group that described activation/deactivation state is the described third state is corresponding, described Instruction byte in comprise correspondence described community group in each secondary cell activation/deactivation instruction.
31. UE as claimed in claim 30, it is characterised in that comprise not more than 8 in the group of described community Individual secondary cell, in described instruction byte, the activation/deactivation instruction of a secondary cell takies 1 bit.
32. UE as claimed in claim 31, it is characterised in that described receiver module is additionally operable to:
The auxiliary of described UE is serviced according to described activation/deactivation order activation/deactivation in described processing module Before community, receive described community group and the corresponding relation of secondary cell that network side sends and each described little Putting in order of each secondary cell that district's group comprises.
33. UE as claimed in claim 32, it is characterised in that described processing module specifically for:
If described activation/deactivation order is carried mark and the correspondence of the community group servicing described UE Activation/deactivation state,
Determine that the community group that the mark of described community group indicates comprises according to described corresponding relation each auxiliary little District, and determine putting in order of each secondary cell comprised in the community group of the mark instruction of described community group；
Comprise according in the community group of the mark instruction of described community group according to described activation/deactivation state Each secondary cell that the community group described in activation/deactivation that puts in order of each secondary cell comprises.
34. UE as claimed in claim 32, it is characterised in that described receiver module is additionally operable to:
The auxiliary of described UE is serviced according to described activation/deactivation order activation/deactivation in described processing module Before community, putting in order of each described community group that reception network side sends.
35. UE as claimed in claim 34, it is characterised in that described processing module specifically for:
If described activation/deactivation order is carried the activation/deactivation of each community group servicing described UE State, determines, according to described corresponding relation, each secondary cell that each described community group comprises respectively, and determines Putting in order and the arrangement of each described community group of each secondary cell comprised in the group of each described community Sequentially；
According to putting in order of each described community group, successively according to each self-corresponding institute of each described community group State the activation/deactivation that puts in order of each secondary cell that activation/deactivation state comprises according to described community group Each secondary cell that described community group comprises.
36. UE as described in claim 33 or 35, it is characterised in that described processing module is specifically used In:
According to each bit of instruction byte corresponding to described community group, each described ratio of activation/deactivation successively The secondary cell of special corresponding described community group.
CN201510250868.1A 2015-05-15 2015-05-15 LTE carrier aggregation technology is polymerized carrier activation/anti-activating method and equipment Pending CN106301721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510250868.1A CN106301721A (en) 2015-05-15 2015-05-15 LTE carrier aggregation technology is polymerized carrier activation/anti-activating method and equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510250868.1A CN106301721A (en) 2015-05-15 2015-05-15 LTE carrier aggregation technology is polymerized carrier activation/anti-activating method and equipment

Publications (1)

Publication Number Publication Date
CN106301721A true CN106301721A (en) 2017-01-04

Family

ID=57631885

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510250868.1A Pending CN106301721A (en) 2015-05-15 2015-05-15 LTE carrier aggregation technology is polymerized carrier activation/anti-activating method and equipment

Country Status (1)

Country Link
CN (1) CN106301721A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109787726A (en) * 2017-11-10 2019-05-21 维沃移动通信有限公司 The control method and equipment of Carrier State
CN109964523A (en) * 2017-07-13 2019-07-02 华为技术有限公司 A kind of cell configuring method, base station and terminal device
WO2019134658A1 (en) * 2018-01-04 2019-07-11 维沃移动通信有限公司 Method for indicating state of auxiliary cell, and communication device
CN110809866A (en) * 2017-07-28 2020-02-18 富士通株式会社 Command receiving method, device and communication system
WO2021088878A1 (en) * 2019-11-08 2021-05-14 中兴通讯股份有限公司 Signaling processing method and apparatus, terminal, and storage medium
WO2021148049A1 (en) * 2020-01-21 2021-07-29 展讯通信（上海）有限公司 State determination method and system, medium, and electronic device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102158948A (en) * 2011-02-16 2011-08-17 普天信息技术研究院有限公司 Method for obtaining up time advance in carrier aggregation
CN102223703A (en) * 2011-07-12 2011-10-19 电信科学技术研究院 Cell synchronizing method and device
CN102932302A (en) * 2011-08-09 2013-02-13 中兴通讯股份有限公司 Cell group regulation method and system for multi-carrier system
CN102932901A (en) * 2011-08-08 2013-02-13 中兴通讯股份有限公司 Method and device for synchronous cell maintenance of multi-carrier communication system
CN102958045A (en) * 2011-08-30 2013-03-06 华为技术有限公司 Power control method, activation management method and user terminal as well as base station

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102158948A (en) * 2011-02-16 2011-08-17 普天信息技术研究院有限公司 Method for obtaining up time advance in carrier aggregation
CN102223703A (en) * 2011-07-12 2011-10-19 电信科学技术研究院 Cell synchronizing method and device
CN102932901A (en) * 2011-08-08 2013-02-13 中兴通讯股份有限公司 Method and device for synchronous cell maintenance of multi-carrier communication system
CN102932302A (en) * 2011-08-09 2013-02-13 中兴通讯股份有限公司 Cell group regulation method and system for multi-carrier system
CN102958045A (en) * 2011-08-30 2013-03-06 华为技术有限公司 Power control method, activation management method and user terminal as well as base station

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109964523B (en) * 2017-07-13 2021-03-30 华为技术有限公司 Cell configuration method, base station and terminal equipment
CN109964523A (en) * 2017-07-13 2019-07-02 华为技术有限公司 A kind of cell configuring method, base station and terminal device
US11202337B2 (en) 2017-07-28 2021-12-14 Fujitsu Limited Command indication method and apparatus and information interaction method and apparatus
US11272568B2 (en) 2017-07-28 2022-03-08 Fujitsu Limited Command reception method and apparatus and communication system
CN110809866A (en) * 2017-07-28 2020-02-18 富士通株式会社 Command receiving method, device and communication system
US11723114B2 (en) 2017-07-28 2023-08-08 Fujitsu Limited Command indication method and apparatus and information interaction method and apparatus
CN110809866B (en) * 2017-07-28 2022-09-16 富士通株式会社 Command receiving method, device and communication system
CN109787726B (en) * 2017-11-10 2021-12-17 维沃移动通信有限公司 Carrier state control method and device
CN109787726A (en) * 2017-11-10 2019-05-21 维沃移动通信有限公司 The control method and equipment of Carrier State
CN110012555A (en) * 2018-01-04 2019-07-12 维沃移动通信有限公司 The indicating means and communication equipment of secondary cell state
US11259355B2 (en) 2018-01-04 2022-02-22 Vivo Mobile Communication Co., Ltd. Secondary Cell state indication method and communication device
US11632820B2 (en) 2018-01-04 2023-04-18 Vivo Mobile Communication Co., Ltd. Secondary cell state indication method and communication device
US11672045B2 (en) 2018-01-04 2023-06-06 Vivo Mobile Communication Co., Ltd. Secondary cell state indication method and communication device
WO2019134658A1 (en) * 2018-01-04 2019-07-11 维沃移动通信有限公司 Method for indicating state of auxiliary cell, and communication device
WO2021088878A1 (en) * 2019-11-08 2021-05-14 中兴通讯股份有限公司 Signaling processing method and apparatus, terminal, and storage medium
WO2021148049A1 (en) * 2020-01-21 2021-07-29 展讯通信（上海）有限公司 State determination method and system, medium, and electronic device

Similar Documents

Publication Publication Date Title
CN106301721A (en) LTE carrier aggregation technology is polymerized carrier activation/anti-activating method and equipment
CN106059735B (en) Terminal/base station of the secondary cell of control in mobile communication system and its method
CN103620984B (en) Method and apparatus for user equipment in battery saving mode transmitting reverse direction control signal in mobile communication system
CN102948090B (en) The method of transmitted power balance information and equipment thereof in a wireless communication system
CN102056185B (en) Channel blind detection method, channel assignment method and device
EP3110195A1 (en) Base station and method and device for scheduling on unlicensed spectrum in ue
US11924141B2 (en) Communication method, network device, and terminal device
CN101932070B (en) Method and device for allocating carriers in carrier aggregation system
CN102104982B (en) Method and device for reconnecting multi-carrier system
CN104661316A (en) Sending method and device for scheduling request under carrier aggregation, and terminal
KR102342599B1 (en) Transmission direction configuration method, apparatus, and system
CN101925082B (en) Method, system and equipment for determining and monitoring main carrier and indicating and activating carrier
CN107736073A (en) Method, terminal device, base station and the communication system of data transfer
CN102083209A (en) Data transmission method, system and equipment in multi-carrier system
CN108964852A (en) The processing method of frequency domain resource, apparatus and system
CN101931992A (en) Method and terminal for realizing power headroom reporting
CN102098765B (en) Method and device for determining active state of PDSCH (Physical Downlink Shared Channel) CC (Communication Centre)
CN102823170B (en) Method by which a terminal establishes component carriers in a wireless communication system, and apparatus for same
CN111262677A (en) Carrier management method, system, base station and user equipment
CN109561471A (en) Indicate and configure method, base station, user equipment and the readable medium of BWP parameter
CN102104866A (en) Method and equipment for determining search space of PDCCH CC
JP2018528724A (en) Carrier selection method and device in carrier aggregation technology
US20100304771A1 (en) Method For Resource Assignment Signalling In A Mobile Radio Communication System And Base Station For A Mobile Radio Communication System
CN110139374B (en) Resource indication method, user equipment and network side equipment
JP2021510985A (en) Communication method, MCS reception method, MCS notification method, and device

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170104