CN107211295A

CN107211295A - The collocation method and device of a kind of measurement event

Info

Publication number: CN107211295A
Application number: CN201580074517.8A
Authority: CN
Inventors: 张涛; 蔺波
Original assignee: Huawei Technologies Co Ltd
Current assignee: Zhuji shangnuo hardware business department
Priority date: 2015-01-29
Filing date: 2015-01-29
Publication date: 2017-09-26
Anticipated expiration: 2035-01-29
Also published as: CN107211295B; WO2016119179A1

Abstract

The present invention provides a kind of collocation method and device of measurement event, is related to the communications field, can configure measurement event for SCell.Including：Base station generation measurement configuration message；The measurement configuration message carries secondary cell SCell identification information and the identification information with the SCell measurement events associated, and the SCell is UE serving cell, and the SCell carries ascending physical signal control channel PUCCH；The measurement configuration message is sent to the UE；The measurement configuration message is used to indicate that the UE determines the entry condition of the measurement event.

Description

A kind of configuration method and device of measurement event

Technical field

The present invention relates to the communications field more particularly to the configuration methods and device of a kind of measurement event.

Background technique

It polymerize (Long Term Evolution Carrier Aggregation in traditional long term evolution carrier wave, LTE CA) in technology, user apparatus (User Equipment, UE it) can be serviced simultaneously by multiple cells (Cell), only one cell carries Physical Uplink Control Channel (Physical Uplink Control CHannel in these cells, PUCCH), the cell is referred to as main plot (Primary Cell, PCell).Each UE by the PUCCH on PCell to base station (Base Station, BS) feeding back downlink data receiver situation, so that BS retransmits the data of UE reception failure.

The best cell of signal quality can also be reported to base station, base station can notify UE to carry PUCCH using the best cell of the signal quality, can be improved the handling capacity of system by the signal quality of each cell of real-time monitoring by UE.

With increasing for UE serving cell number, the load of PUCCH entrained by PCell can be weighed increasingly, in order to alleviate the PUCCH load of PCell, BS reselection one or more cell can carry PUCCH from other serving cells of UE, these cells are properly termed as secondary cell (Secondary Cell, SCell).In this way, the reception condition of the PUCCH that carries on these SCell to BS feeding back downlink data also can be used in UE, to alleviate the load of PCell.

Currently, the preferable cell update of signal quality can not be current SCell by base station, UE also can only be unfavorable for the raising of throughput of system all the time by previously selected SCell to base station feedback data receiver situation.

Summary of the invention

The embodiment of the present invention provides the configuration method and device of a kind of measurement event, can configure measurement event for SCell.

In order to achieve the above objectives, the embodiment of the present invention adopts the following technical scheme that

In a first aspect, disclosing a kind of configuration method of measurement event, which comprises

Base station generates measuring configuration message；The measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, and the SCell is the serving cell of user apparatus UE, and the SCell carries ascending physical signal control channel PUCCH；

The base station sends the measuring configuration message to the UE；The measuring configuration message is used to indicate the identification information of UE SCell according to entrained by the measuring configuration message and determines the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.

With reference to first aspect, in the first possible implementation of the first aspect,

The entry condition of the measurement event includes:

The resulting difference of measurement result that the measurement result of a neighbor cell of the SCell subtracts the SCell is greater than the first threshold value；

Alternatively, the measurement result of a neighbor cell of the SCell is greater than the second threshold value, and the measurement result of the SCell is less than third threshold value.

With reference to first aspect or the first possible implementation of first aspect, in the second possible implementation of the first aspect,

Before the base station generates measuring configuration message, the method also includes:

The serving cell of the UE is divided into N number of cell group by the base station, and distributes a serial number, only one SCell in each cell group for each cell group；Then, the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group；

Corresponding relationship between each serving cell and the serial number of the serving cell affiliated subdistrict group is sent to the UE by the base station.

With reference to first aspect or the first possible implementation of first aspect, in a third possible implementation of the first aspect,

Each SCell that the base station is the UE distributes a serial number；Then, the identification information of the SCell is the serial number j of the SCell；

Corresponding relationship between each SCell and the serial number of the SCell is sent to the UE by the base station.

With reference to first aspect or the first possible implementation of first aspect, in a fourth possible implementation of the first aspect,

Before the generation measuring configuration message, the method also includes:

The base station is that the SCell determines a symbol；Then, the identification information of the SCell is the symbol of the SCell；

With reference to first aspect or the first possible implementation of first aspect, in the fifth possible implementation of the first aspect,

After the base station sends the measuring configuration message to the UE, then the method also includes:

The base station receives the identification information for the neighbor cell that UE is reported, and a neighbor cell meets the entry condition of the measurement event always within a preset time；

The base station sends PUCCH to the UE and configures message, and the PUCCH configuration message is used to indicate UE and carries PUCCH using the neighbor cell replacement SCell.

Second aspect discloses a kind of configuration method of measurement event, which comprises

UE receives the measuring configuration message that base station is sent；The measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, and the SCell is the serving cell of the UE, and the SCell carries ascending physical signal control channel PUCCH；

The identification information of UE secondary cell SCell according to entrained by the measuring configuration message and the entry condition that the measurement event is determined with the identification information of the associated measurement event of the SCell.

In conjunction with second aspect, in the first possible implementation of the second aspect,

The entry condition of the measurement event includes:

The resulting difference of measurement result that the measurement result of a neighbor cell of the SCell subtracts the SCell is greater than the first threshold value；Alternatively,

The measurement result of a neighbor cell of the SCell is greater than the second threshold value, and the measurement result of the SCell is less than third threshold value.

In conjunction with the possible implementation of the first of second aspect or second aspect, in a second possible implementation of the second aspect,

When the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group, the method also includes:

Receive the corresponding relationship between each serving cell that the base station is sent and the serial number of the serving cell affiliated subdistrict group；

The identification information of UE secondary cell SCell according to entrained by the measuring configuration message and the entry condition that the measurement event is determined with the identification information of the associated measurement event of the SCell, specifically include:

The SCell in the cell group of serial number i is determined as the associated cell of the measurement event.

In conjunction with the possible implementation of the first of second aspect or second aspect, in the third possible implementation of the second aspect,

When the identification information of the SCell is the serial number j of the SCell, the method also includes:

Receive the corresponding relationship between each SCell that the base station is sent and the serial number of the SCell；

The SCell of serial number j is determined as the associated cell of the measurement event.

In conjunction with the possible implementation of the first of second aspect or second aspect, in the fourth possible implementation of the second aspect,

When the identification information of the SCell is the symbol of the SCell, the identification information of UE secondary cell SCell according to entrained by the measuring configuration message and the entry condition that the measurement event is determined with the identification information of the associated measurement event of the SCell, specifically include:

The SCell is determined as the associated cell of the measurement event.

In conjunction with the possible implementation of the first of second aspect or second aspect, in second party In the 5th kind of possible implementation in face,

The identification information of UE secondary cell SCell according to entrained by the measuring configuration message and after determining the entry condition of the measurement event with the identification information of the associated measurement event of the SCell, the method also includes:

The identification information of a neighbor cell is reported to the base station, a neighbor cell always meets the entry condition of the measurement event within a preset time；

Receive the PUCCH configuration message that the base station is sent；

Message is configured according to the PUCCH, the SCell is replaced using a neighbor cell and carries PUCCH.

In conjunction with the 5th kind of possible implementation of second aspect, in the sixth possible implementation of the second aspect,

It is described to include: using the neighbor cell replacement SCell carrying PUCCH

Deactivate the cell in the group of the affiliated subdistrict SCell；

Discharge the PUCCH configuration of the SCell；

Message, which is configured, according to the PUCCH configures PUCCH on a neighbor cell.

The third aspect discloses a kind of device, is deployed in base station, comprising:

Generation unit, for generating measuring configuration message, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, and the SCell is the serving cell of user apparatus UE, and the SCell carries ascending physical signal control channel PUCCH；

Transmission unit, for sending the measuring configuration message to the UE, the measuring configuration message is used for the identification information of UE SCell according to entrained by the measuring configuration message and determines the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.

In conjunction with the third aspect, in the first possible implementation of the third aspect,

The entry condition of the measurement event includes:

In conjunction in the possible implementation of the first of the third aspect or the third aspect,

It in the second possible implementation of the third aspect, further include configuration unit,

The configuration unit is used for, and before the generation unit generates the measuring configuration message, the serving cell of the UE is divided into N number of cell group, and distribute a serial number, only one SCell in each cell group for each cell group；Then, the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group；

The transmission unit is also used to, and the corresponding relationship between each serving cell and the serial number of the serving cell affiliated subdistrict group is sent to the UE.

In the third possible implementation of the third aspect, the configuration unit is also used to, and before the generation unit generates the measuring configuration message, each SCell for being the UE distributes a serial number；Then, the identification information of the SCell is the serial number j of the SCell；

The transmission unit is also used to, and the corresponding relationship between each SCell and the serial number of the SCell is sent to the UE.

In the fourth possible implementation of the third aspect, the configuration unit is also used to, and before the generation unit generates the measuring configuration message, determines a symbol for the SCell；Then, the identification information of the SCell is the symbol of the SCell.

It further include receiving unit in the 5th kind of possible implementation of the third aspect,

The receiving unit is used for, and receives the identification information for the neighbor cell that the UE is reported, and a neighbor cell meets the entry condition of the measurement event always within a preset time；

The transmission unit is also used to, and Xiang Suoshu UE sends PUCCH and configures message, and the PUCCH configuration message is used to indicate UE and carries PUCCH using the neighbor cell replacement SCell.

Fourth aspect discloses a kind of device, is deployed in user apparatus UE, comprising:

Receiving unit, for receiving the measuring configuration message of base station transmission, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of the UE, and the SCell carries ascending physical signal control channel PUCCH；

Determination unit determines the entry condition of the measurement event for the identification information of the secondary cell SCell according to entrained by the measuring configuration message and with the identification information of the associated measurement event of the SCell.

In conjunction with fourth aspect, in the first possible implementation of the fourth aspect,

The entry condition of the measurement event includes:

In conjunction with the possible implementation of the first of fourth aspect or fourth aspect, in the second possible implementation of the fourth aspect,

The receiving unit is also used to, and when the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group, receives the corresponding relationship between each serving cell that the base station is sent and the serial number of the serving cell affiliated subdistrict group；

The determination unit is specifically used for, and the SCell in the cell group of serial number i is determined as the associated cell of the measurement event by the UE, and the entry condition of the measurement event is determined according to the SCell.

In conjunction with the possible implementation of the first of fourth aspect or fourth aspect, in the third possible implementation of the fourth aspect,

The receiving unit is also used to, and when the identification information of the SCell is the serial number j of the SCell, receives the corresponding relationship between each SCell that the base station is sent and the serial number of the SCell；

The determination unit is specifically used for, and the SCell of serial number j is determined as the associated cell of the measurement event, the entry condition of the measurement event is determined according to the SCell.

In conjunction with the possible implementation of the first of fourth aspect or fourth aspect, in four directions In the 4th kind of possible implementation in face,

The determination unit is specifically used for, and the SCell is determined as the associated cell of the measurement event, the entry condition of the measurement event is determined according to the SCell.

In conjunction with the possible implementation of the first of fourth aspect or fourth aspect, in the 5th kind of possible implementation of fourth aspect,

It further include transmission unit, updating unit,

The transmission unit is used for, and the base station Xiang Suoshu reports the identification information of a neighbor cell, and a neighbor cell always meets the entry condition of the measurement event within a preset time；

The receiving unit is also used to, and receives the PUCCH configuration message that the base station is sent；

The updating unit is used for, and configures message according to the PUCCH, is replaced the SCell using a neighbor cell and is carried PUCCH.

In conjunction with the 5th kind of possible implementation of fourth aspect, in the 6th kind of possible implementation of fourth aspect,

The updating unit is specifically used for, and deactivates the cell in the group of the affiliated subdistrict SCell；Discharge the PUCCH configuration of the SCell；Message, which is configured, according to the PUCCH configures PUCCH on a neighbor cell.

5th aspect, discloses a kind of device, is deployed in base station, comprising:

Processor, for generating measuring configuration message, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, and the SCell is the serving cell of user apparatus UE, and the SCell carries ascending physical signal control channel PUCCH；

The processor is also used to, the measuring configuration message is sent to the UE by communication interface, the measuring configuration message is used for the identification information of UE SCell according to entrained by the measuring configuration message and determines the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.

In conjunction with the 5th aspect, in the first possible implementation of the 5th aspect,

The entry condition of the measurement event includes:

In conjunction with the first possible implementation of the 5th aspect or the 5th aspect, in second of possible implementation of the 5th aspect,

The processor is also used to, and before generating the measuring configuration message, the serving cell of the UE is divided into N number of cell group, and distribute a serial number, only one SCell in each cell group for each cell group；Then, the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group；

The processor is also used to, and the corresponding relationship between each serving cell and the serial number of the serving cell affiliated subdistrict group is sent to the UE by the communication interface.

In conjunction with the first possible implementation of the 5th aspect or the 5th aspect, in the third possible implementation of the 5th aspect,

The processor is also used to, and before generating the measuring configuration message, each SCell for being the UE distributes a serial number；Then, the identification information of the SCell is the serial number j of the SCell；

The processor is also used to, and the corresponding relationship between each SCell and the serial number of the SCell is sent to the UE by the communication interface.

In conjunction with the first possible implementation of the 5th aspect or the 5th aspect, in the 4th kind of possible implementation of the 5th aspect,

The processor is also used to, and before generating the measuring configuration message, determines a symbol for the SCell；Then, the identification information of the SCell is the symbol of the SCell.

In conjunction with the first possible implementation of the 5th aspect or the 5th aspect, in the 5th kind of possible implementation of the 5th aspect,

The processor is also used to, and the identification information for the neighbor cell that the UE is reported is received by the communication interface, and a neighbor cell meets the entry condition of the measurement event always within a preset time；

The processor is also used to, and is sent PUCCH to the UE by the communication interface and is configured message, the PUCCH configuration message is used to indicate UE and uses a neighbor cell It replaces the SCell and carries PUCCH.

6th aspect, discloses a kind of device, is deployed in user apparatus UE, comprising:

Processor, for receiving the measuring configuration message that base station is sent by communication interface, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of the UE, and the SCell carries ascending physical signal control channel PUCCH；

The processor is also used to, and the entry condition of the measurement event is determined according to the identification information of secondary cell SCell entrained by the measuring configuration message and with the identification information of the associated measurement event of the SCell.

In conjunction with the 6th aspect, in the first possible implementation of the 6th aspect,

The entry condition of the measurement event includes:

In conjunction with the first possible implementation of the 6th aspect or the 6th aspect, in second of possible implementation of the 6th aspect,

The processor is also used to, and when the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group, receives the corresponding relationship between each serving cell that the base station is sent and the serial number of the serving cell affiliated subdistrict group by the communication interface；

The processor is specifically used for, and the SCell in the cell group of serial number i is determined as the associated cell of the measurement event by the UE, and the entry condition of the measurement event is determined according to the SCell.

In conjunction with the first possible implementation of the 6th aspect or the 6th aspect, in the third possible implementation of the 6th aspect,

The processor is also used to, and when the identification information of the SCell is the serial number j of the SCell, receives the corresponding relationship between each SCell that the base station is sent and the serial number of the SCell by the communication interface；

The processor is specifically used for, and the SCell of serial number j is determined as the measurement The cell of event correlation determines the entry condition of the measurement event according to the SCell.

In conjunction with the first possible implementation of the 6th aspect or the 6th aspect, in the 4th kind of possible implementation of the 6th aspect,

The processor is specifically used for, and the SCell is determined as the associated cell of the measurement event, the entry condition of the measurement event is determined according to the SCell.

In conjunction with the first possible implementation of the 6th aspect or the 6th aspect, in the 5th kind of possible implementation of the 6th aspect,

The processor is also used to, and reports the identification information of a neighbor cell to the base station by the communication interface, and a neighbor cell always meets the entry condition of the measurement event within a preset time；

The processor is also used to, and is received the PUCCH that the base station is sent by the communication interface and is configured message；

The processor is used for, and configures message according to the PUCCH, is replaced the SCell using a neighbor cell and is carried PUCCH.

In conjunction with the 5th kind of possible implementation of the 6th aspect, in the 6th kind of possible implementation of the 6th aspect,

The processor is specifically used for, and deactivates the cell in the group of the affiliated subdistrict SCell；Discharge the PUCCH configuration of the SCell；Message, which is configured, according to the PUCCH configures PUCCH on a neighbor cell.

The configuration method and device of measurement event provided by the invention, the configuration method of measurement event provided by the invention, base station generates the identification information for carrying SCell and the measuring configuration message with the identification information of the associated measurement event of the SCell, and the measuring configuration message is sent to UE.UE determines that the associated cell of the measurement event is the SCell according to the measuring configuration message, and the entry condition of the measurement event is determined according to the SCell.Compared with prior art, no scheme can configure measurement event for SCell, and UE also can only be unfavorable for the raising of throughput of system all the time by previously selected SCell to base station feedback data receiver situation.Method provided by the invention can configure measurement event for SCell, so that UE determines the signal quality neighbor cell better than previously selected SCell, and send out to base station It delivers newspaper announcement, base station can choose configuration UE and replace current SCell using the neighbor cell to carry PUCCH, be conducive to the raising of throughput of system in this way.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, the drawings to be used in the description of the embodiments or prior art will be briefly described below, apparently, drawings in the following description are only some embodiments of the invention, for those of ordinary skill in the art, without creative efforts, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the flow chart of the configuration method for the measurement event that the embodiment of the present invention 1 provides；

Fig. 2 is the flow chart of the configuration method for the measurement event that the embodiment of the present invention 2 provides；

Fig. 3 is the flow chart of the configuration method for the measurement event that the embodiment of the present invention 3 provides；

Fig. 4 is the flow chart of the configuration method for the measurement event that the embodiment of the present invention 4 provides；

Fig. 5 is the flow chart of the configuration method for the measurement event that the embodiment of the present invention 5 provides；

Fig. 6 is the structural block diagram for the device that the embodiment of the present invention 6 provides；

Fig. 7 is another structural block diagram for the device that the embodiment of the present invention 6 provides；

Fig. 8 is another structural block diagram for the device that the embodiment of the present invention 6 provides；

Fig. 9 is the structural block diagram for the device that the embodiment of the present invention 7 provides；

Figure 10 is another structural block diagram for the device that the embodiment of the present invention 7 provides；

Figure 11 is the structural block diagram for the base station that the embodiment of the present invention 8 provides；

Figure 12 is the structural block diagram for the UE that the embodiment of the present invention 9 provides.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, shall fall within the protection scope of the present invention.

In LTE CA technology, the PUCCH on the PCell of UE is used for downlink data reception condition of the UE in all cells of base station feedback, to help base station to retransmit the data that those are not successfully received by UE, therefore the preferable cell of a measurement result is selected to make It is critically important for throughput performance of the PCell to system.Base station can configure measurement event for UE, so as to select a preferable cell as PCell in multiple neighbor cells.

It is similar with PCell, select the preferable cell of measurement result also critically important as throughput performance of the SCell to system.But the entry condition of measurement event is formulated for PCell at present, this makes measurement event be only applicable to PCell, is not particularly suited for SCell, selects the preferable cell of measurement result as SCell so that base station is not available measurement event.

And the configuration method of measurement event provided by the invention, so that measurement event is readily applicable to SCell, so that base station can configure UE monitors measurement event on SCell, and select a preferable cell as SCell according to the correlation measurements that UE is reported.

Embodiment 1:

The embodiment of the present invention provides the configuration method and device of a kind of measurement event, and executing subject is base station, as shown in Figure 1, the described method comprises the following steps:

101, measuring configuration message is generated；The measuring configuration message carries the identification information of SCell and the identification information with the associated measurement event of the SCell, and the SCell is the serving cell of UE, and the SCell carries PUCCH.

The identification information of the SCell is the symbol of the serial number of the affiliated subdistrict SCell group or the serial number of the SCell or the SCell.Certainly, the base station will predefine the corresponding relationship between the SCell and measurement event.Illustratively, when the identification information of the SCell is Gi (i.e. the serial number of the cell group comprising the SCell), the identification information of the measurement event is Ai, so that it may establish the incidence relation of Gi and Ai.

It should be noted that before step 101, base station can be grouped the serving cell of UE, and distribute a serial number, and only one SCell in each cell group to for the cell in each group, at this moment the identification information of SCell can be above-mentioned Gi.If before step 101, base station is to distribute a serial number for each SCell, then the identification information of the SCell is exactly the serial number of the SCell.Alternatively, if before step 101, base station is that the unique SCell of the UE determines a symbol, then the identification information of the SCell is exactly the symbol of the SCell.

102, the base station sends the measuring configuration message to the UE, and the measurement is matched Message is set to be used for the identification information of UE SCell according to entrained by the measuring configuration message and determine the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.

Wherein, the entry condition of the measurement event includes: that the measurement result of a neighbor cell of the SCell subtracts the resulting difference of measurement result of the SCell greater than the first threshold value.Alternatively, the measurement result of a neighbor cell of the SCell is greater than the second threshold value, and the measurement result of the SCell is less than third threshold value.

It should be noted that the measurement result can be signal quality value.Second threshold value can be more than or equal to the third threshold value.First threshold value, the second threshold value, third threshold value may each be empirical value, it is not limited here.

In specific implementation, the SCell carried in the measuring configuration message that the UE is sent according to the base station is identified determines one in the SCell of itself, one measurement event of determination of the mark of associated measurement event is identified according to the SCell carried in the measuring configuration message sent with base station, it determines the entry condition of the measurement event, and is monitored according to serving cell of the measurement event to UE.Further, a neighbor cell of the entry condition for meeting the measurement event always can also be reported to base station by the UE, and base station, which can choose, replaces current SCell with the neighbor cell.

Further, in a preferred embodiment of the invention, before the generation measuring configuration message, the method also includes following three kinds of situations:

One, the serving cell of the UE is divided into N number of cell group, and distributes a serial number, only one SCell in each cell group for each cell group；Then, the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group.

Corresponding relationship between each serving cell and the serial number of the serving cell affiliated subdistrict group is sent to the UE by the base station, and (the serial number i) of the affiliated subdistrict SCell group determines a SCell to the identification information for the SCell that the measuring configuration message sent according to base station so as to the UE carries.It is exemplary, if the identification information of SCell is 2, then it is exactly that unique SCell in cell group 2 that UE, which receives the SCell determined after measuring configuration message,.

Two, the SCell that the base station is the UE distributes a serial number；Then, the identification information of the SCell is the serial number j of the SCell.It is exemplary, if the mark of SCell is believed Breath is 2, then UE receives that SCell that the SCell determined after measuring configuration message is exactly serial number 2.

Corresponding relationship between each SCell and the serial number of the SCell is sent to the UE by the base station, and (the serial number j) of the SCell determines a SCell to the identification information for the SCell that the measuring configuration message sent according to base station so as to the UE carries.

Three, the base station is that the SCell determines a symbol；Then, the identification information of the SCell is the symbol of the SCell.

Corresponding relationship between the SCell and the symbol of the SCell is sent to the UE.Exemplary, if it is " PSCell " that base station, which is the symbol that the unique SCell of UE is determined, then the identification information for the SCell that the received measuring configuration message of UE carries is " PSCell ", UE can then determine a SCell according to symbol " PSCell ".

The configuration method of measurement event provided by the invention, base station generates the identification information for carrying SCell and the measuring configuration message with the identification information of the associated measurement event of the SCell, and the measuring configuration message is sent to UE.UE determines that the associated cell of the measurement event is the SCell according to the measuring configuration message, and the entry condition of the measurement event is determined according to the SCell.Compared with prior art, no scheme also can only be unfavorable for the raising of throughput of system all the time by previously selected SCell to base station feedback data receiver situation for UE configuration and the associated measurement event of SCell, UE.Method provided by the invention, it can be UE configuration and the associated measurement event of SCell, so that UE determines the signal quality neighbor cell better than previously selected SCell, and it sends and reports to base station, base station can choose configuration UE and replace current SCell using the neighbor cell to carry PUCCH, be conducive to the raising of throughput of system in this way.

Embodiment 2:

The embodiment of the present invention provides a kind of configuration method of measurement, executing subject UE, as shown in Fig. 2, shown method the following steps are included:

201, the measuring configuration message that base station is sent is received；The measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, and the SCell is the serving cell of the UE, and the SCell carries PUCCH.

Wherein, the identification information of the SCell is the serial number of the affiliated subdistrict SCell group, The SCell serial number or the SCell symbol.Certainly, the base station will predefine the corresponding relationship between the SCell and measurement event.Illustratively, when the identification information of the SCell is Gi (serial number of the cell group comprising the SCell), the identification information of the measurement event is Ai, so that it may establish the incidence relation of Gi and Ai.

202, the identification information of UE secondary cell SCell according to entrained by the measuring configuration message and the entry condition of the measurement event is determined with the identification information of the associated measurement event of the SCell.

It should be noted that the measurement result can be signal quality value.Second threshold value can be more than or equal to the third threshold value.

In addition, the identification information of the SCell is different, it is meant that the base station method for numbering serial different to SCell.Accordingly, the base station method for numbering serial different to SCell, the content sent by base station that UE is received are also just different.Including following two situation:

One, when the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group, the method also includes: UE receives the corresponding relationship between each serving cell that the base station is sent and the serial number of the serving cell affiliated subdistrict group.

The identification information of UE secondary cell SCell according to entrained by the measuring configuration message and the entry condition that the measurement event is determined with the identification information of the associated measurement event of the SCell, specifically include: the SCell in the cell group of serial number i is determined as the associated cell of the measurement event by UE.Exemplary, (the serial number i) of the affiliated subdistrict SCell group determines a SCell to the identification information for the SCell that the measuring configuration message that UE is sent according to base station carries.It is exemplary, if the identification information of SCell is 2, then it is exactly that unique SCell in cell group 2 that UE, which receives the SCell determined after measuring configuration message,.

Two, when the identification information of the SCell is the serial number j of the SCell, the method also includes: UE receives the corresponding relationship between each SCell that the base station is sent and the serial number of the SCell.

The identification information of UE secondary cell SCell according to entrained by the measuring configuration message and the entry condition that the measurement event is determined with the identification information of the associated measurement event of the SCell, specifically include: the SCell of serial number j is determined as the associated cell of the measurement event by UE.It is exemplary, if the identification information of SCell is 2, then UE receives that SCell that the SCell determined after measuring configuration message is exactly serial number 2.

When the identification information of the SCell is the symbol of the SCell, UE can determine the SCell according to the symbol of the SCell.

The identification information of UE secondary cell SCell according to entrained by the measuring configuration message and the entry condition that the measurement event is determined with the identification information of the associated measurement event of the SCell, specifically include: the SCell is determined as the associated cell of the measurement event by UE.Exemplary, if it is " PSCell " that base station, which is the symbol that the unique SCell of UE is determined, then the identification information for the SCell that the received measuring configuration message of UE carries is " PSCell ", UE can then determine a SCell according to symbol " PSCell ".

Certainly, if within a preset time, the entry condition of above-mentioned measurement event meets always, then a neighbor cell is reported to base station by UE.Message is configured so that base station sends PUCCH to UE, UE then replaces the SCell using a neighbor cell according to the SCell configuration information to send PUCCH.In this way, UE can send PUCCH with the preferable cell of signal quality always, be conducive to the raising of throughput of system.

Embodiment 3:

Present invention implementation provides a kind of configuration method of measurement event, as shown in figure 3, the described method comprises the following steps:

301, the serving cell of the UE is divided into N number of cell group by base station, and distributes a serial number for each cell group.

Wherein, only one SCell in each cell group, in this way, the identification information of SCell can be the serial number of the affiliated subdistrict the SCell group.

302, the corresponding relationship between each serving cell and the serial number of the serving cell affiliated subdistrict group is sent to the UE by base station.

303, a SCell is associated with by base station with measurement event.

Specifically, it can be and be associated with the identification information of a SCell with the identification information of the measurement event.Illustratively, the identification information Gi of the SCell (serial number of cell group belonging to the i.e. described SCell) is associated with the identification information A1 of a measurement event.

304, base station generates measuring configuration message.

Wherein, the measuring configuration message carries the identification information (Gi) of secondary cell SCell and the identification information (A1) with the associated measurement event of the SCell, and the SCell is the serving cell of UE, and the SCell carries PUCCH.

305, base station sends the measuring configuration message to UE.

Wherein, the measuring configuration message is used to indicate the identification information of UE secondary cell SCell according to entrained by the measuring configuration message and determines the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.

306, UE receives the corresponding relationship between each serving cell that base station is sent and the serial number of the serving cell affiliated subdistrict group.

307, UE receives the measuring configuration message that base station is sent.

Here, it should be noted that the corresponding relationship between the serial number of each serving cell and the serving cell affiliated subdistrict group that step 306 receives is also possible to base station for these corresponding relationships comprising being sent to UE in measuring configuration message in step 307.

308, the identification information of UE SCell according to entrained by the measuring configuration message and with the identification information of the associated measurement event of the SCell determine the measurement event into Enter condition.

Specifically, the identification information Gi for the SCell that UE is carried according to measuring configuration message, determines the SCell.

The entry condition of the measurement event are as follows: the resulting difference of measurement result that the measurement result of a neighbor cell of the SCell subtracts the SCell is greater than the first threshold value；Or, the measurement result of a neighbor cell of the SCell is greater than the second threshold value, and the measurement result of the SCell is less than third threshold value.Wherein, a neighbor cell of the SCell is any one serving cell of UE.

309, within a preset time, if the entry condition of above-mentioned measurement event meets always, a neighbor cell is reported to base station by UE.

310, base station sends PUCCH to UE and configures message.

Wherein, the PUCCH configuration message is used to indicate the UE and replaces the SCell using a neighbor cell to send PUCCH.The PUCCH configuration message carries the identification information of a neighbor cell and the PUCCH configuration information of a neighbor cell.

311, UE receives the SCell configuration information that base station is sent.

312, UE replaces the SCell using a neighbor cell to send PUCCH according to the SCell configuration information.

Specifically, UE can first deactivate the cell in cell group belonging to the SCell, stop at the uplink and downlink data transmission in these cells, then UE discharges the existing PUCCH configuration of the SCell, and is configured on a neighbor cell using the PUCCH carried in PUCCH configuration message.

The configuration method of measurement event provided by the invention, base station generates the identification information for carrying SCell and the measuring configuration message with the identification information of the associated measurement event of the SCell, and the measuring configuration message is sent to UE.UE determines that the associated cell of the measurement event is the SCell according to the measuring configuration message, and the entry condition of the measurement event is determined according to the SCell.Compared with prior art, no scheme also can only be unfavorable for the raising of throughput of system all the time by previously selected SCell to base station feedback data receiver situation for UE configuration and the associated measurement event of SCell, UE.Method provided by the invention can be UE configuration and the associated measurement event of SCell, believe so that UE is determined Number previously selected SCell of mass ratio good neighbor cell, and send and report to base station, base station can choose configuration UE and replace current SCell using the neighbor cell to carry PUCCH, be conducive to the raising of throughput of system in this way.

Embodiment 4:

The present invention also provides a kind of configuration methods of measurement event, as shown in figure 4, the described method comprises the following steps:

401, each SCell that base station is UE distributes a serial number.

In this way, the identification information of the SCell is exactly the serial number of the SCell.

402, the corresponding relationship between each SCell and the serial number of the SCell is sent to the UE by base station.

403, a SCell is associated with by base station with measurement event.

Specifically, it can be and be associated with the identification information of a SCell with the identification information of the measurement event.Illustratively, the identification information Ci of the SCell (serial number of the i.e. described SCell) is associated with the identification information A1 of a measurement event.

404, base station generates measuring configuration message.

Wherein, the measuring configuration message carries the identification information (Ci) of SCell and the identification information (A1) with the associated measurement event of the SCell, and the SCell is the serving cell of UE, and the SCell carries PUCCH.

405, base station sends the measuring configuration message to UE.

Wherein, the measuring configuration message is used to indicate the entry condition that the UE determines the measurement event.

406, UE receives the corresponding relationship between each SCell that base station is sent and the serial number of the SCell.

407, UE receives the measuring configuration message that base station is sent.

Here, it should be noted that the corresponding relationship between the serial number of the step 406 each SCell received the and SCell is also possible to comprising being sent to UE's in measuring configuration message in step 407.

408, the identification information of UE SCell according to entrained by the measuring configuration message and with the identification information of the associated measurement event of the SCell determine the measurement event into Enter condition.

Specifically, the serial number Ci for the SCell that UE is carried according to measuring configuration message determines the SCell.

The entry condition of the measurement event are as follows: the resulting difference of measurement result that the measurement result of a neighbor cell of the SCell subtracts the SCell is greater than the first threshold value；Or, the measurement result of a neighbor cell of the SCell is greater than the second threshold value, and the measurement result of the SCell is less than third threshold value.

Later, within a preset time, if the entry condition of above-mentioned measurement event meets always, a neighbor cell is reported to base station by UE, and base station can configure UE using the neighbor cell replacement SCell to carry PUCCH according to the report of UE.Step 309~312 are identical in specific steps and embodiment 3.

The configuration method of measurement event provided by the invention, base station generates the identification information for carrying SCell and the measuring configuration message with the identification information of the associated measurement event of the SCell, and the measuring configuration message is sent to UE.UE determines that the associated cell of the measurement event is the SCell according to the measuring configuration message, and the entry condition of the measurement event is determined according to the SCell.Compared with prior art, no scheme can configure measurement event for SCell, and UE also can only be unfavorable for the raising of throughput of system all the time by previously selected SCell to base station feedback data receiver situation.Method provided by the invention, measurement event can be configured for SCell, so that UE determines the signal quality neighbor cell better than previously selected SCell, and it sends and reports to base station, base station can choose configuration UE and replace current SCell using the neighbor cell, be conducive to the raising of throughput of system in this way.

Embodiment 5:

The present invention also provides a kind of configuration methods of measurement event, as shown in figure 5, the described method comprises the following steps:

501, base station is that the SCell of UE determines a symbol.

Only one carries the SCell of PUCCH to UE, and base station can determine a symbol for this SCell, such as: PSCell.The identification information of this SCell is exactly symbol PSCell in this way.

502, the SCell is associated with by base station with measurement event.

Specifically, it can be and be associated with the identification information of the SCell with the identification information of the measurement event.Illustratively, the identification information PSCell of the SCell (i.e. the symbol of SCell) is associated with the identification information A1 of a measurement event.

503, base station generates measuring configuration message.

Wherein, the measuring configuration message carries the identification information (PSCell) of SCell and the identification information (A1) with the associated measurement event of the SCell, and the SCell is the serving cell of UE, and the SCell carries PUCCH.

504, base station sends the measuring configuration message to UE.

505, UE receives the measuring configuration message that base station is sent.

506, the identification information of UE SCell according to entrained by the measuring configuration message and the entry condition of the measurement event is determined with the identification information of the associated measurement event of the SCell.

Specifically, UE determines the SCell according to the symbol " PSCell " of the SCell carried in measuring configuration message.

The configuration method of measurement event provided by the invention, base station generates the identification information for carrying SCell and the measuring configuration message with the identification information of the associated measurement event of the SCell, and the measuring configuration message is sent to UE.UE determines that the associated cell of the measurement event is the SCell according to the measuring configuration message, and the entry condition of the measurement event is determined according to the SCell.Compared with prior art, no scheme can be SCell Measurement event is configured, UE also can only be unfavorable for the raising of throughput of system all the time by previously selected SCell to base station feedback data receiver situation.Method provided by the invention, measurement event can be configured for SCell, so that UE determines the signal quality neighbor cell better than previously selected SCell, and it sends and reports to base station, base station can choose configuration UE and replace current SCell using the neighbor cell to carry PUCCH, be conducive to the raising of throughput of system in this way.

Embodiment 6:

The embodiment of the invention provides a kind of device 60, device 60 is deployed in base station, as shown in fig. 6, described device 60 includes: generation unit 601, transmission unit 602.

Generation unit 601, for generating measuring configuration message, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of user apparatus UE, and the SCell carries ascending physical signal control channel PUCCH.

Wherein, the identification information of the SCell is the symbol of the serial number of the affiliated subdistrict SCell group or the serial number of the SCell or the SCell.Certainly, the base station will predefine the corresponding relationship between the SCell and measurement event.Illustratively, when the identification information of the SCell is Gi (i.e. the serial number of the cell group comprising the SCell), the identification information of the measurement event is Ai, so that it may establish the incidence relation of Gi and Ai.

Transmission unit 602, for sending the measuring configuration message to the UE, the measuring configuration message is used for the identification information of UE SCell according to entrained by the measuring configuration message and determines the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.

The entry condition of the measurement event includes:

The resulting difference of measurement result that the measurement result of a neighbor cell of the SCell subtracts the SCell is greater than the first threshold value；Alternatively, the measurement result of a neighbor cell of the SCell is greater than the second threshold value, and the measurement result of the SCell is less than third threshold value.

As shown in fig. 7, described device 60 further includes configuration unit 603.

The configuration unit 603 is used for, and before the generation unit 601 generates the measuring configuration message, the serving cell of the UE is divided into N number of cell group, and distribute a serial number, only one SCell in each cell group for each cell group；Then, the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group.

The transmission unit 602 is also used to, and the corresponding relationship between each serving cell and the serial number of the serving cell affiliated subdistrict group is sent to the UE.

(the serial number i) of the affiliated subdistrict SCell group determines a SCell to the identification information for the SCell that the measuring configuration message sent according to base station so as to the UE carries.It is exemplary, if the identification information of SCell is 2, then it is exactly that unique SCell in cell group 2 that UE, which receives the SCell determined after measuring configuration message,.

The configuration unit 603 is also used to, and before the generation unit 601 generates the measuring configuration message, each SCell for being the UE distributes a serial number；Then, the identification information of the SCell is the serial number j of the SCell.

It is exemplary, if the identification information of SCell is 2, then UE receives that SCell that the SCell determined after measuring configuration message is exactly serial number 2.

The transmission unit 602 is also used to, and the corresponding relationship between each SCell and the serial number of the SCell is sent to the UE.

The configuration unit 603 is also used to, and before the generation unit 601 generates the measuring configuration message, determines a symbol for the SCell；Then, the identification information of the SCell is the symbol of the SCell.

Exemplary, if it is " PSCell " that base station, which is the symbol that the unique SCell of UE is determined, then the identification information for the SCell that the received measuring configuration message of UE carries is " PSCell ", UE can then determine a SCell according to symbol " PSCell ".

As shown in figure 8, described device 60 further includes receiving unit 604.

The receiving unit 604 is used for, and receives the identification information for the neighbor cell that the UE is reported, and a neighbor cell meets the entry condition of the measurement event always within a preset time.

The transmission unit 602 is also used to, and Xiang Suoshu UE sends PUCCH and configures message, The PUCCH configuration message is used to indicate UE and replaces the SCell carrying PUCCH using a neighbor cell.

Device provided by the invention generates the identification information for carrying SCell and the measuring configuration message with the identification information of the associated measurement event of the SCell, and the measuring configuration message is sent to UE.UE determines that the associated cell of the measurement event is the SCell according to the measuring configuration message, and the entry condition of the measurement event is determined according to the SCell.Compared with prior art, no scheme can configure measurement event for SCell, and UE also can only be unfavorable for the raising of throughput of system all the time by previously selected SCell to base station feedback data receiver situation.Device provided by the invention, measurement event can be configured for SCell, so that UE determines the signal quality neighbor cell better than previously selected SCell, and it sends and reports to base station, base station can choose configuration UE and replace current SCell using the neighbor cell to carry PUCCH, be conducive to the raising of throughput of system in this way.

Embodiment 7:

The embodiment of the present invention provides a kind of device 70, is deployed in UE, as shown in figure 9, described device 70 includes: receiving unit 701, determination unit 702.

Receiving unit 701, for receiving the measuring configuration message of base station transmission, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of the UE, and the SCell carries ascending physical signal control channel PUCCH.

Determination unit 702 determines the entry condition of the measurement event for the identification information of the secondary cell SCell according to entrained by the measuring configuration message and with the identification information of the associated measurement event of the SCell.

Wherein, the identification information of the SCell is the symbol of the serial number of the affiliated subdistrict SCell group or the serial number of the SCell or the SCell.Certainly, the base station will predefine the corresponding relationship between the SCell and measurement event.Illustratively, when the identification information of the SCell is Gi (serial number of the cell group comprising the SCell), the identification information of the measurement event is Ai, so that it may establish the incidence relation of Gi and Ai.

The entry condition of the measurement event includes:

The measurement result of a neighbor cell of the SCell subtracts the measurement result of the SCell Resulting difference is greater than the first threshold value；Alternatively,

The receiving unit 701 is also used to, and when the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group, receives the corresponding relationship between each serving cell that the base station is sent and the serial number of the serving cell affiliated subdistrict group.

The determination unit specific 702 is used for, and the SCell in the cell group of serial number i is determined as the associated cell of the measurement event by the UE, and the entry condition of the measurement event is determined according to the SCell.

Exemplary, (the serial number i) of the affiliated subdistrict SCell group determines a SCell to the identification information for the SCell that the measuring configuration message that determination unit specific 702 is sent according to base station carries.It is exemplary, if the identification information of SCell is 2, then it is exactly that unique SCell in cell group 2 that UE, which receives the SCell determined after measuring configuration message,.

The receiving unit 701 is also used to, and when the identification information of the SCell is the serial number j of the SCell, receives the corresponding relationship between each SCell that the base station is sent and the serial number of the SCell.

The determination unit 702 is specifically used for, and the SCell of serial number j is determined as the associated cell of the measurement event, the entry condition of the measurement event is determined according to the SCell.

It is exemplary, if the identification information of SCell is 2, then the SCell that the determination unit 702 determines after UE reception measuring configuration message is exactly that SCell of serial number 2.

When the identification information of the SCell is the symbol of the SCell, determination unit can determine the SCell according to the symbol of SCell.Exemplary, if it is " PSCell " that base station, which is the symbol that the unique SCell of UE is determined, then the identification information for the SCell that the received measuring configuration message of UE carries is " PSCell ", determination unit 702 can then determine a SCell according to symbol " PSCell ".

The determination unit 702 is specifically used for, and the SCell is determined as the associated cell of the measurement event, the entry condition of the measurement event is determined according to the SCell.

As shown in Figure 10, described device 70 further include further include transmission unit 703, update Unit 704.

The transmission unit 703 is used for, and the base station Xiang Suoshu reports the identification information of a neighbor cell, and a neighbor cell always meets the entry condition of the measurement event within a preset time.

The receiving unit 701 is also used to, and receives the PUCCH configuration message that the base station is sent.

The updating unit 704 is used for, and configures message according to the PUCCH, is replaced the SCell using a neighbor cell and is carried PUCCH.

The updating unit 704 is specifically used for, and deactivates the cell in the group of the affiliated subdistrict SCell；Discharge the PUCCH configuration of the SCell；Message, which is configured, according to the PUCCH configures PUCCH on a neighbor cell.

Embodiment 8:

The embodiment of the invention provides a kind of base stations 80, and as shown in figure 11, base station 80 may include processor 801, system bus 802 and communication interface 803 and memory 804.

Wherein, processor 801 can be central processing unit (central processing unit, CPU).

Memory 804 is transferred to the processor 801 for storing program code, and by the program code, and processor 801 executes following instructions according to program code.Memory 804 may include volatile memory (volatile memory), such as random access memory (random-access memory, RAM)；Memory 804 also may include nonvolatile memory (non-volatile memory), such as read-only memory (English: read-only memory, abbreviation: ROM), flash memory (flash memory), hard disk (hard disk drive) or solid state hard disk (English: solid-state drive, abbreviation: SSD).Memory 804 can also include the combination of the memory of mentioned kind.It connects by system bus 802 between processor 801, memory 804 and communication interface 803 and completes mutual communication.

Communication interface 803 can be by optical transceiver, electric transceiver, wireless transceiver or any combination thereof realization.Such as, optical transceiver can be Small Form-Factor Pluggable (small form-factor pluggable transceiver, SFP) transceiver (transceiver), enhance Small Form-Factor Pluggable (enhanced small form-factor pluggable, SFP+) transceiver or 10 gigabit Small Form-Factor Pluggables (10 Gigabit small form-factor pluggable, XFP) transceiver.Electric transceiver can be Ethernet (Ethernet) network interface controller (network interface controller, NIC).Wireless transceiver can be radio network interface controller (wireless network interface controller, WNIC).Base station can have multiple communication interfaces 803.

Processor 801, for generating measuring configuration message, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of user apparatus UE, and the SCell carries ascending physical signal control channel PUCCH.

The processor 801 is also used to, the measuring configuration message is sent to the UE by communication interface 803, the measuring configuration message is used for the identification information of UE SCell according to entrained by the measuring configuration message and determines the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.

The entry condition of the measurement event includes:

The resulting difference of measurement result that the measurement result of a neighbor cell of the SCell subtracts the SCell is greater than the first threshold value.

The processor 801 is also used to, and before generating the measuring configuration message, the serving cell of the UE is divided into N number of cell group, and distribute a serial number, only one SCell in each cell group for each cell group；Then, the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group.

The processor 801 is also used to, and the corresponding relationship between each serving cell and the serial number of the serving cell affiliated subdistrict group is sent to the UE by the communication interface 803.

It is exemplary, if the identification information of SCell is 2, then it is exactly that unique SCell in cell group 2 that UE, which receives the SCell determined after measuring configuration message,.

The processor 801 is also used to, and before generating the measuring configuration message, each SCell for being the UE distributes a serial number；Then, the identification information of the SCell is the serial number j of the SCell.

The processor 801 is also used to, and the corresponding relationship between each SCell and the serial number of the SCell is sent to the UE by the communication interface 803.

The processor 801 is also used to, and before generating the measuring configuration message, determines a symbol for the SCell；Then, the identification information of the SCell is the symbol of the SCell.

Exemplary, if it is " PSCell " that the processor 801, which is the symbol that the unique SCell of UE is determined, then the identification information for the SCell that the received measuring configuration message of UE carries is " PSCell ", UE can then determine a SCell according to symbol " PSCell ".

The processor 801 is also used to, and the identification information for the neighbor cell that the UE is reported is received by the communication interface 803, and a neighbor cell meets the entry condition of the measurement event always within a preset time.

The processor 803 is also used to, and is sent by the communication interface to the UE PUCCH configures message, and the PUCCH configuration message is used to indicate UE and replaces the SCell carrying PUCCH using a neighbor cell.

Base station provided by the invention generates the identification information for carrying SCell and the measuring configuration message with the identification information of the associated measurement event of the SCell, and the measuring configuration message is sent to UE.UE determines that the associated cell of the measurement event is the SCell according to the measuring configuration message, and the entry condition of the measurement event is determined according to the SCell.Compared with prior art, no scheme can configure measurement event for SCell, and UE also can only be unfavorable for the raising of throughput of system all the time by previously selected SCell to base station feedback data receiver situation.Base station provided by the invention, measurement event can be configured for SCell, so that UE determines the signal quality neighbor cell better than previously selected SCell, and it sends and reports to base station, base station can choose configuration UE and replace current SCell using the neighbor cell to carry PUCCH, be conducive to the raising of throughput of system in this way.

Embodiment 9:

The embodiment of the invention provides a kind of UE90, and as shown in figure 12, UE90 may include processor 901, system bus 902 and communication interface 903 and memory 904.

Wherein, processor 901 can be central processing unit (central processing unit, CPU).

Memory 904 is transferred to the processor 901 for storing program code, and by the program code, and processor 901 executes following instructions according to program code.Memory 904 may include volatile memory (volatile memory), such as random access memory (random-access memory, RAM)；Memory 904 also may include nonvolatile memory (non-volatile memory), such as read-only memory (read-only memory, ROM), flash memory (flash memory), hard disk (hard disk drive) or solid state hard disk (solid-state drive, SSD).Memory 904 can also include the combination of the memory of mentioned kind.It connects by system bus 902 between processor 901, memory 904 and communication interface 903 and completes mutual communication.

Communication interface 903 can be by optical transceiver, electric transceiver, wireless transceiver or any combination thereof realization.For example, optical transceiver can be Small Form-Factor Pluggable (small form-factor pluggable transceiver, SFP) transceiver (transceiver), enhancing small package can be inserted Pull out (enhanced small form-factor pluggable, SFP+) transceiver or 10 gigabit Small Form-Factor Pluggables (10 Gigabit small form-factor pluggable, XFP) transceiver.Electric transceiver can be Ethernet (Ethernet) network interface controller (network interface controller, NIC).Wireless transceiver can be radio network interface controller (wireless network interface controller, WNIC).UE can have multiple communication interfaces 903.

Processor 901, for receiving the measuring configuration message that base station is sent by communication interface 903, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of the UE, and the SCell carries ascending physical signal control channel PUCCH.

The processor 901 is also used to, and the entry condition of the measurement event is determined according to the identification information of secondary cell SCell entrained by the measuring configuration message and with the identification information of the associated measurement event of the SCell.

The entry condition of the measurement event includes:

The processor 901 is also used to, when the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group, the corresponding relationship between each serving cell that the base station is sent and the serial number of the serving cell affiliated subdistrict group is received by the communication interface.

The processor 901 is specifically used for, and the SCell in the cell group of serial number i is determined as the associated cell of the measurement event, the entry condition of the measurement event is determined according to the SCell.

Exemplary, (the serial number i) of the affiliated subdistrict SCell group determines a SCell to the identification information for the SCell that the measuring configuration message that the processor 901 is sent according to base station carries.It is exemplary, if the identification information of SCell is 2, then it is exactly that unique SCell in cell group 2 that UE, which receives the SCell determined after measuring configuration message,.

The processor 901 is also used to, when the identification information of the SCell is the SCell Serial number j when, the corresponding relationship between each SCell that the base station is sent and the serial number of the SCell is received by the communication interface 903.

The processor 901 is specifically used for, and the SCell of serial number j is determined as the associated cell of the measurement event, the entry condition of the measurement event is determined according to the SCell.

It is exemplary, if the identification information of SCell is 2, then the SCell that the processor 901 determines after UE reception measuring configuration message is exactly that SCell of serial number 2.

The processor 901 is also used to, and when the identification information of the SCell is the symbol of the SCell, can determine the SCell according to the symbol of the SCell.

The processor 901 is specifically used for, and the SCell is determined as the associated cell of the measurement event, the entry condition of the measurement event is determined according to the SCell.

Exemplary, if it is " PSCell " that base station, which is the symbol that the unique SCell of UE is determined, then the identification information for the SCell that the received measuring configuration message of UE carries is " PSCell ", the processor 901 can then determine a SCell according to symbol " PSCell ".

The processor 901 is also used to, and reports the identification information of a neighbor cell to the base station by the communication interface 903, and a neighbor cell always meets the entry condition of the measurement event within a preset time.

The processor 901 is also used to, and is received the PUCCH that the base station is sent by the communication interface 903 and is configured message.

The processor 901 is used for, and configures message according to the PUCCH, is replaced the SCell using a neighbor cell and is carried PUCCH.

The processor 901 is specifically used for, and deactivates the cell in the group of the affiliated subdistrict SCell；Discharge the PUCCH configuration of the SCell；Message, which is configured, according to the PUCCH configures PUCCH on a neighbor cell.

UE provided by the invention, receive the identification information for carrying SCell and the measuring configuration message with the identification information of the associated measurement event of the SCell, it determines that the associated cell of the measurement event is the SCell according to the measuring configuration message, and determines the entry condition of the measurement event according to the SCell.Compared with prior art, no scheme can configure measurement event for SCell, and UE also can only be all the time by previously selected SCell to base station feedback number According to reception condition, it is unfavorable for the raising of throughput of system.UE provided by the invention, can UE determine the signal quality neighbor cell better than previously selected SCell, and send and report to base station, base station can choose configuration UE and replace current SCell using the neighbor cell to carry PUCCH, be conducive to the raising of throughput of system in this way.

Embodiment 10:

The embodiment of the present invention provides a kind of communication system, comprising: the UE for being deployed with the base station of device 60, being deployed with device 70.Device 60 is interacted with device 70, completes the configuration of measurement event.Specific interaction flow is as follows:

One, device 60 generates measuring configuration message, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of user apparatus UE, and the SCell carries ascending physical signal control channel PUCCH.

The entry condition of the measurement event includes: that the measurement result of a neighbor cell of the SCell subtracts the resulting difference of measurement result of the SCell greater than the first threshold value；Alternatively, the measurement result of a neighbor cell of the SCell is greater than the second threshold value, and the measurement result of the SCell is less than third threshold value.

Two, device 60 sends the measuring configuration message to UE (UE for being deployed with device 70), and the measuring configuration message is used for the identification information of UE SCell according to entrained by the measuring configuration message and determines the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.

Three, device 70 receives the measuring configuration message that base station is sent.

Four, the identification information of the secondary cell SCell according to entrained by the measuring configuration message of device 70 and the entry condition of the measurement event is determined with the identification information of the associated measurement event of the SCell.

Five, device 70 reports the identification information of a neighbor cell to the base station, and a neighbor cell always meets the entry condition of the measurement event within a preset time.

Six, the identification information for the neighbor cell that 60 reception device 70 of device reports, Xiang Suoshu UE send PUCCH and configure message.

Wherein, the PUCCH configuration message is used to indicate UE and replaces the SCell carrying PUCCH using a neighbor cell.

Seven, device 70 configures message according to the PUCCH, replaces the SCell using a neighbor cell and carries PUCCH.

Communication system provided by the invention, base station (being deployed with device 60) generates the identification information for carrying SCell and the measuring configuration message with the identification information of the associated measurement event of the SCell, and the measuring configuration message is sent to UE (being deployed with device 70).UE determines that the associated cell of the measurement event is the SCell according to the measuring configuration message, and the entry condition of the measurement event is determined according to the SCell.Compared with prior art, no scheme can configure measurement event for SCell, and UE also can only be unfavorable for the raising of throughput of system all the time by previously selected SCell to base station feedback data receiver situation.Method provided by the invention, measurement event can be configured for SCell, so that UE determines the signal quality neighbor cell better than previously selected SCell, and it sends and reports to base station, base station can choose configuration UE and replace current SCell using the neighbor cell to carry PUCCH, be conducive to the raising of throughput of system in this way.

Embodiment 11:

The embodiment of the present invention provides a kind of communication system, comprising: base station 80, UE90.Base station 80, UE90 are interacted, and complete the configuration of measurement event.Specific interaction flow is as follows:

One, base station 80 generates measuring configuration message, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of user apparatus UE, and the SCell carries ascending physical signal control Channel PUCCH processed.

Wherein, wherein the identification information of the SCell is the symbol of the serial number of the affiliated subdistrict SCell group or the serial number of the SCell or the SCell.Certainly, the base station will predefine the corresponding relationship between the SCell and measurement event.Illustratively, when the identification information of the SCell is Gi (i.e. the serial number of the cell group comprising the SCell), the identification information of the measurement event is Ai, so that it may establish the incidence relation of Gi and Ai.

Two, base station 80 sends the measuring configuration message to UE90 (UE for being deployed with device 70), and the measuring configuration message is used for the identification information of UE SCell according to entrained by the measuring configuration message and determines the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.

Three, UE90 receives the measuring configuration message that base station is sent.

Four, the identification information of UE90 secondary cell SCell according to entrained by the measuring configuration message and the entry condition of the measurement event is determined with the identification information of the associated measurement event of the SCell.

Five, UE90 reports the identification information of a neighbor cell to the base station, and a neighbor cell always meets the entry condition of the measurement event within a preset time.

Six, base station 80 receives the identification information for the neighbor cell that UE90 is reported, and Xiang Suoshu UE sends PUCCH and configures message.

Seven, UE90 configures message according to the PUCCH, is replaced using a neighbor cell It changes the SCell and carries PUCCH.

Communication system provided by the invention, base station generates the identification information for carrying SCell and the measuring configuration message with the identification information of the associated measurement event of the SCell, and the measuring configuration message is sent to UE.UE determines that the associated cell of the measurement event is the SCell according to the measuring configuration message, and the entry condition of the measurement event is determined according to the SCell.Compared with prior art, no scheme can configure measurement event for SCell, and UE also can only be unfavorable for the raising of throughput of system all the time by previously selected SCell to base station feedback data receiver situation.Method provided by the invention, measurement event can be configured for SCell, so that UE determines the signal quality neighbor cell better than previously selected SCell, and it sends and reports to base station, base station can choose configuration UE and replace current SCell using the neighbor cell to carry PUCCH, be conducive to the raising of throughput of system in this way.

Those of ordinary skill in the art will appreciate that: realizing all or part of the steps of above method embodiment, this can be accomplished by hardware associated with program instructions, program above-mentioned can be stored in a computer readable storage medium, the program when being executed, executes step including the steps of the foregoing method embodiments；And storage medium above-mentioned includes: the various media that can store program code such as ROM, RAM, magnetic or disk.

It is described above; only a specific embodiment of the invention, but scope of protection of the present invention is not limited thereto, and anyone skilled in the art is in the technical scope disclosed by the present invention; it can easily think of the change or the replacement, should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims

A kind of configuration method of measurement event, which is characterized in that the described method includes:

Base station generates measuring configuration message, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of user apparatus UE, and the SCell carries ascending physical signal control channel PUCCH；

The base station sends the measuring configuration message to the UE, and the measuring configuration message is used for the identification information of UE SCell according to entrained by the measuring configuration message and determines the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.
The method according to claim 1, wherein the entry condition of the measurement event includes:

The resulting difference of measurement result that the measurement result of a neighbor cell of the SCell subtracts the SCell is greater than the first threshold value；

Alternatively, the measurement result of a neighbor cell of the SCell is greater than the second threshold value, and the measurement result of the SCell is less than third threshold value.
Method according to claim 1 or 2, which is characterized in that before the base station generates measuring configuration message, the method also includes:

The serving cell of the UE is divided into N number of cell group by the base station, and distributes a serial number, only one SCell in each cell group for each cell group；Then, the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group；

Corresponding relationship between each serving cell and the serial number of the serving cell affiliated subdistrict group is sent to the UE by the base station.
Method according to claim 1 or 2, which is characterized in that before the base station generates measuring configuration message, the method also includes:

Each SCell that the base station is the UE distributes a serial number；Then, the identification information of the SCell is the serial number j of the SCell；

Corresponding relationship between each SCell and the serial number of the SCell is sent to the UE by the base station.
Method according to claim 1 or 2, which is characterized in that before the base station generates measuring configuration message, the method also includes:

The base station is that the SCell determines a symbol；Then, the identification information of the SCell is the symbol of the SCell.
Method according to claim 1 or 2, which is characterized in that after the base station sends the measuring configuration message to the UE, then the method also includes:

The base station receives the identification information for the neighbor cell that the UE is reported, and a neighbor cell meets the entry condition of the measurement event always within a preset time；

The base station sends PUCCH to the UE and configures message, and the PUCCH configuration message is used to indicate UE and carries PUCCH using the neighbor cell replacement SCell.
A kind of configuration method of measurement event, which is characterized in that the described method includes:

User apparatus UE receives the measuring configuration message that base station is sent, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of the UE, and the SCell carries ascending physical signal control channel PUCCH；

The identification information of UE secondary cell SCell according to entrained by the measuring configuration message and the entry condition that the measurement event is determined with the identification information of the associated measurement event of the SCell.
The method according to the description of claim 7 is characterized in that the entry condition of the measurement event includes:

The resulting difference of measurement result that the measurement result of a neighbor cell of the SCell subtracts the SCell is greater than the first threshold value；Alternatively,

The measurement result of a neighbor cell of the SCell is greater than the second threshold value, and the measurement result of the SCell is less than third threshold value.
Method according to claim 7 or 8, which is characterized in that when the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group, the method also includes:

The UE receives the corresponding relationship between each serving cell that the base station is sent and the serial number of the serving cell affiliated subdistrict group；

The mark of UE secondary cell SCell according to entrained by the measuring configuration message is believed It ceases and determines that the entry condition of the measurement event specifically includes with the identification information of the associated measurement event of the SCell:

The SCell in the cell group of serial number i is determined as the associated cell of the measurement event by the UE, and the entry condition of the measurement event is determined according to the SCell.
Method according to claim 7 or 8, which is characterized in that when the identification information of the SCell is the serial number j of the SCell, the method also includes:

The UE receives the corresponding relationship between each SCell that the base station is sent and the serial number of the SCell；

The identification information of UE secondary cell SCell according to entrained by the measuring configuration message and determine that the entry condition of the measurement event specifically includes with the identification information of the associated measurement event of the SCell:

The SCell of serial number j is determined as the associated cell of the measurement event by the UE, and the entry condition of the measurement event is determined according to the SCell.
Method according to claim 7 or 8, it is characterized in that, when the identification information of the SCell is the symbol of the SCell, the identification information of UE secondary cell SCell according to entrained by the measuring configuration message and determine that the entry condition of the measurement event specifically includes with the identification information of the associated measurement event of the SCell:

The SCell is determined as the associated cell of the measurement event by the UE, and the entry condition of the measurement event is determined according to the SCell.
Method according to claim 7 or 8, it is characterized in that, the identification information of UE secondary cell SCell according to entrained by the measuring configuration message and after determining the entry condition of the measurement event with the identification information of the associated measurement event of the SCell, the method also includes:

The UE reports the identification information of a neighbor cell to the base station, and a neighbor cell always meets the entry condition of the measurement event within a preset time；

The UE receives the PUCCH configuration message that the base station is sent；

The UE configures message according to the PUCCH, replaces the SCell using a neighbor cell and carries PUCCH.
According to the method for claim 12, which is characterized in that the UE is used Replace the SCell carrying PUCCH in one neighbor cell

The UE deactivates the cell in the group of the affiliated subdistrict SCell；

The UE discharges the PUCCH configuration of the SCell；

The UE configures message according to the PUCCH and configures PUCCH on a neighbor cell.
A kind of device, is deployed in base station characterized by comprising

Generation unit, for generating measuring configuration message, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, and the SCell is the serving cell of user apparatus UE, and the SCell carries ascending physical signal control channel PUCCH；

Transmission unit, for sending the measuring configuration message to the UE, the measuring configuration message is used for the identification information of UE SCell according to entrained by the measuring configuration message and determines the entry condition of the measurement event with the identification information of the associated measurement event of the SCell.
Device according to claim 14, which is characterized in that the entry condition of the measurement event includes:

The resulting difference of measurement result that the measurement result of a neighbor cell of the SCell subtracts the SCell is greater than the first threshold value；

Alternatively, the measurement result of a neighbor cell of the SCell is greater than the second threshold value, and the measurement result of the SCell is less than third threshold value.
Device according to claim 14 or 15, which is characterized in that it further include configuration unit,

The configuration unit is used for, and before the generation unit generates the measuring configuration message, the serving cell of the UE is divided into N number of cell group, and distribute a serial number, only one SCell in each cell group for each cell group；Then, the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group；

The transmission unit is also used to, and the corresponding relationship between each serving cell and the serial number of the serving cell affiliated subdistrict group is sent to the UE.
Device according to claim 14 or 15, which is characterized in that

The configuration unit is also used to, and before the generation unit generates the measuring configuration message, each SCell for being the UE distributes a serial number；Then, the identification information of the SCell is the serial number j of the SCell；

The transmission unit is also used to, and the corresponding relationship between each SCell and the serial number of the SCell is sent to the UE.
Device according to claim 14 or 15, which is characterized in that

The configuration unit is also used to, and before the generation unit generates the measuring configuration message, determines a symbol for the SCell；Then, the identification information of the SCell is the symbol of the SCell.
Device according to claim 14 or 15, which is characterized in that it further include receiving unit,

The receiving unit is used for, and receives the identification information for the neighbor cell that the UE is reported, and a neighbor cell meets the entry condition of the measurement event always within a preset time；

The transmission unit is also used to, and Xiang Suoshu UE sends PUCCH and configures message, and the PUCCH configuration message is used to indicate UE and carries PUCCH using the neighbor cell replacement SCell.
A kind of device is deployed in user apparatus UE characterized by comprising

Receiving unit, for receiving the measuring configuration message of base station transmission, the measuring configuration message carries the identification information of secondary cell SCell and the identification information with the associated measurement event of the SCell, the SCell is the serving cell of the UE, and the SCell carries ascending physical signal control channel PUCCH；

Determination unit determines the entry condition of the measurement event for the identification information of the secondary cell SCell according to entrained by the measuring configuration message and with the identification information of the associated measurement event of the SCell.
Device according to claim 20, which is characterized in that the entry condition of the measurement event includes:

The resulting difference of measurement result that the measurement result of a neighbor cell of the SCell subtracts the SCell is greater than the first threshold value；Alternatively,

The measurement result of a neighbor cell of the SCell is greater than the second threshold value, and described The measurement result of SCell is less than third threshold value.
The device according to claim 20 or 21, which is characterized in that

The receiving unit is also used to, and when the identification information of the SCell is the serial number i of the affiliated subdistrict SCell group, receives the corresponding relationship between each serving cell that the base station is sent and the serial number of the serving cell affiliated subdistrict group；

The determination unit is specifically used for, and the SCell in the cell group of serial number i is determined as the associated cell of the measurement event by the UE, and the entry condition of the measurement event is determined according to the SCell.
The device according to claim 20 or 21, which is characterized in that

The receiving unit is also used to, and when the identification information of the SCell is the serial number j of the SCell, receives the corresponding relationship between each SCell that the base station is sent and the serial number of the SCell；

The determination unit is specifically used for, and the SCell of serial number j is determined as the associated cell of the measurement event, the entry condition of the measurement event is determined according to the SCell.
The device according to claim 20 or 21, which is characterized in that

The determination unit is specifically used for, and the SCell is determined as the associated cell of the measurement event, the entry condition of the measurement event is determined according to the SCell.
The device according to claim 20 or 21, which is characterized in that it further include transmission unit, updating unit,

The transmission unit is used for, and the base station Xiang Suoshu reports the identification information of a neighbor cell, and a neighbor cell always meets the entry condition of the measurement event within a preset time；

The receiving unit is also used to, and receives the PUCCH configuration message that the base station is sent；

The updating unit is used for, and configures message according to the PUCCH, is replaced the SCell using a neighbor cell and is carried PUCCH.
Device according to claim 25, which is characterized in that the updating unit is specifically used for, and deactivates the cell in the group of the affiliated subdistrict SCell；Discharge the PUCCH configuration of the SCell；Message, which is configured, according to the PUCCH configures PUCCH on a neighbor cell.