CN105075372A

CN105075372A - Method, device and system for adjusting signalling reporting

Info

Publication number: CN105075372A
Application number: CN201480000098.9A
Authority: CN
Inventors: 常俊仁; 张亮亮; 蔺波
Original assignee: Huawei Technologies Co Ltd
Current assignee: Honor Device Co Ltd
Priority date: 2014-01-27
Filing date: 2014-01-27
Publication date: 2015-11-18
Anticipated expiration: 2034-01-27
Also published as: CN105075372B; WO2015109610A1

Abstract

A method, a device and a system are provided by the invention for adjusting signalling reporting, relating to the technical field of communication network applications, and improving the continuity of communication services when user equipment (UE) moves among cells. The method comprises the following steps: a macro base station (MeNB) sending a first indication message to a UE (101), wherein the first indication message is used for indicating to the UE to jointly feedback uplink control information for the MeNB and a secondary base station (SeNB); and the MeNB receiving joint uplink control information sent by the UE according to the first indication message (102). The embodiment of the present invention is applied to the reporting of channel state information (CSI) in double links.

Description

Method, device and system for adjusting signalling reporting

It is a kind of to adjust the method, apparatus and system that signaling is reported

The present invention relates to communication network application technical field, more particularly to the method, apparatus and system that a kind of adjustment signaling is reported for technical field.

Background technology is existing in order to improve the transmission rate of wireless network, and then strengthen Consumer's Experience, small subzone network enhancing becomes a kind of technological means for the transmission rate for improving wireless network, in cell network design, usually using high band carrier wave but the less small base station of coverage, the scope that carrier wave on the small base station is covered can be generally referred to as cell, under normal circumstances, can be master base station MeNB (Macro eNB) by macro base station selection, will be small base station selected for time base station SeNB (Secondary eNB), in the administrative multiple cells of MeNB, one cell of selection is that main plot PCell (Primary Cell) is that user equipment (UE) (User Equipment) provides service, other cells are set to secondary cell SCell (Secondary Cell), wherein main plot is the cell that radio resource control RRC (Radio Resource Control) connection is set up when UE is initially connected or switched, main plot provides safety the parameter related to mobile management for UE, service can also be provided for UE user plane data transfer, and secondary cell is then mainly responsible for UE transmission user face datas.When UE is operated under MeNB and SeNB simultaneously, to ensure that UE upstream physical layer feedback information can timely feed back to corresponding eNB, then independent Physical Uplink Control Channel PUCCH (Physical Uplink Control Channel) channel is separately configured under MeNB and SeNB is used for the feedback of ascending control information.When UE is moved with high speed movement velocity in the network of dense deployment cell, because SeNB coverages are small, when UE reaches small cell edge, it will when the measurement report of triggering is also not fed back to network, the communication link between UE and cell has just become very poor.Or, even if measurement report has reported MeNB, but MeNB also held consultation with SeNB by transmission network determine whether to replace new SeNB during UE and the communication quality of currently cell just become very poor, so that when not being substituted into new cell in time, UE It has been affected in the quality of service of current cell, service quality reduction.Solving the above problems in the prior art, in the case of between MeNB and SeNB being preferable transmission network, for the management to cell by the way of following SCell activation/deactivations, wherein：A, only UE configure feedback of the PUCCH channel for ascending control information on PCell；B, UE carry out upper c, MeNB according on UE to PCell and all activated SCell channel condition information CSI by PCell PUCCH channels>Activation SCell CSI information and other can be dynamically more the different SCell of UE activation/deactivations such as SCell load information.But in the case of irrational transmission network（Network delay is larger）, MeNB can't dispatch SeNB resource, thus in UE by SeNB CSI information reportings to MeNB when, due to network delay, the CSI information of the SeNB is not used, thus cause channel it is unnecessary report burden, while waste MeNB PUCCH channel resource.

Content of the invention embodiments of the invention provide the method, apparatus and system that a kind of adjustment signaling is reported, and improve the continuity of communication service when user equipment U E are moved between cells.To reach above-mentioned purpose, embodiments of the invention are adopted the following technical scheme that：First aspect adjusts the method that reports of signaling there is provided a kind of, including：Master base station MeNB sends first to user equipment (UE) and indicates message, and the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station SeNB；The MeNB receives the UE and indicates the united ascending control information that message is sent according to described first.With reference in a first aspect, being specifically included in the first possible implementation, the master base station MeNB sends first to the UE and indicates message, including：When the SeNB is less than or equal to the first kind threshold value of default signal measurement for the UE cell signal qualities for providing service, master base station MeNB sends first to the UE and indicates message, and the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two group Close.

With reference to first aspect, specifically included in second of possible implementation, described first indicates that message is Physical Uplink Control Channel PUCCH resource distribution message, the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；

The MeNB receives the UE and indicates the united ascending control information that message is sent according to described first, including：The united ascending control information sent in the PUCCH resource of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.With reference to second of possible implementation in the first possible implementation or first aspect in first aspect, first aspect, specifically included in the third possible implementation, methods described also includes：When the signal quality of the cell where the U E is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, the MeNB is that the UE generates cell activate message according to the CSI information of the cell of the SeNB, and send the cell activate message to the UE, so that the cell provides communication service for the UE.With reference in a first aspect, being specifically included in the 4th kind of possible implementation, the master base station MeNB is sent to the UE before the first instruction message, in addition to：The MeNB sends cell configuration request message to the SeNB, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated independently for UE, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；Receive the cell configuration response message that the SeNB is sent according to the cell configuration request message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB； Radio resource control RRC reallocation message is sent to the UE, the RRC reallocation messages include the information at least one cell that communication service can be provided for the UE；Receive the RRC that the UE sends according to the RRC reallocation messages and reconfigure completion message.With reference in a first aspect, being specifically included in the 5th kind of possible implementation, described first indicates message, in addition to：

The MeNB feeds back CSI cell information the need for determining, the cell information at least includes cell ID.

With reference in a first aspect, being specifically included in the 6th kind of possible implementation, the master base station MeNB sends first to user equipment (UE) and indicates message, including：When the signal quality of at least one cell in the cell that secondary base station SeNB provides service for user equipment (UE) is less than or equal to the first kind threshold value of default signal measurement, the MeNB sends aperiodic CSI to the UE and reports instruction message, to indicate the aperiodic CSI information of the UE reporting subdistricts；Receive the U E and the CSI information for indicating the cell that message is sent is reported according to the aperiodic C S I；Or,

The aperiodic CSI for receiving the UE transmissions reports request message；Report request message to generate aperiodic CSI according to the aperiodic CSI and report instruction message, the aperiodic CSI, which is reported, indicates that message is used for the aperiodic CSI information for indicating the UE reporting subdistricts；Send the aperiodic CSI and report instruction message to the UE;Receive the U E and the CSI information for indicating the cell that message is sent is reported according to the aperiodic C S I；Or,

The aperiodic CSI for receiving the SeNB transmissions reports request message；Report the aperiodic CSI's of request message generation to report instruction message according to the aperiodic CSI, and report instruction message to send to the UE, institute the aperiodic CSI Stating aperiodic CSI reports instruction message to be used to indicate that the UE reports the CSI information of the cell.With reference to the 6th kind of possible implementation in first aspect, specifically included in the 7th kind of possible implementation, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.With reference in a first aspect, being specifically included in the 8th kind of possible implementation, the master base station MeNB sends first to the UE and indicates message, including：Receive the PUCCH resource request message that the UE is sent；

PUCCH resource configuration message is configured according to the PUCCH resource request message, and send PUCCH resource configuration message to the UE, the PUCCH resource configuration message is used to provide the Physical Uplink Control Channel PUCCH resources for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；

Or,

The PUCCH resource request messages that the SeNB is sent are received, the PUCCH resource request messages are used to ask the MeNB to distribute the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；PUCCH resource configuration message is generated according to the PUCCH resource request message, and PUCCH resource configuration message is sent to the UE, the PUCCH resource configuration message includes running time-frequency resource information and/or the resource information of antenna port.With reference to the 8th kind of possible implementation in first aspect, specifically included in the 9th kind of possible implementation, the PUCCH resource distributions message comprises at least the cell information that CSI is fed back the need for the MeNB is determined, the cell information at least includes cell ID.

Second aspect adjusts the method that reports of signaling there is provided a kind of, including：User equipment (UE) receives first that master base station MeNB sends and indicates message, and described the One instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station SeNB；United ascending control information is reported to the MeNB according to the described first instruction message.

With reference to second aspect, specifically included in the first possible implementation, described first indicates that message is Physical Uplink Control Channel PUCCH resource distribution message, the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；

It is described that united ascending control information is reported to the MeNB according to the described first instruction message, including：

The united ascending control information sent in the PUCCH resource of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.

With reference to second aspect, specifically included in second of possible implementation, the user equipment (UE) is received before the first instruction message that master base station MeNB is sent, in addition to：The radio resource control RRC reallocation message that the MeNB is sent is received, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；

The just blunt RRC generated according to the RRC reallocation messages, which is sent, to the MeNB reconfigures completion message.

With reference to second aspect, specifically included in the third possible implementation, methods described also includes：The activate message that the MeNB is sent is received, the activate message includes the identification information for the cell for needing to activate, so that the UE carries out communication service by the cell.

With reference to second aspect, specifically included in the 4th kind of possible implementation, the user equipment (UE) receives the first instruction message that master base station MeNB is sent, including：Receive the MeNB and indicate message for UE configurations first, described first indicates Message package feeds back CSI cell information the need for being determined containing the MeNB, the cell information at least includes cell ID.

With reference to second aspect, specifically included in the 5th kind of possible implementation, the user equipment (UE) is received before the first instruction message that master base station MeNB is sent, in addition to：When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, PUCCH resource request messages are sent to the MeNB, the PUCCH resource request messages are used to ask to distribute the Physical Uplink Control Channel PUCCH resource for supporting to send ascending control information to the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.

With reference to second aspect, specifically included in the 6th kind of possible implementation, it is described that united ascending control information is reported to the MeNB according to the described first instruction message, including：

When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends the CSI information of at least one cell in the SeNB by the default Physical Uplink Shared Channel PUSCH resources of the MeNB to the MeNB, wherein, the UE is sent to the MeNB meets CSI information of the cell signal quality less than or equal to the cell of default 3rd class threshold value.

With reference to second aspect, specifically included in the 7th kind of possible implementation, it is described that united ascending control information is reported to the MeNB according to the described first instruction message, including：

When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends aperiodic CSI to the MeNB and reports request message, and instruction message is reported so that the MeNB reports request message to generate aperiodic CSI according to the aperiodic CSI；The aperiodic CSI for receiving the MeNB generations reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI；Or, When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the UE cell signal qualities for providing service, the aperiodic CSI's that the UE receptions SeNB is sent reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI.

With reference to the 7th kind of possible implementation in second aspect, specifically included in the 8th kind of possible implementation, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

The third aspect adjusts the method that reports of signaling there is provided a kind of, including：Secondary base station SeNB receives the cell configuration request message that master base station MeNB is sent, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；The SeNB generates cell configuration response message according to the cell configuration request message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；The cell configuration response message is sent to the MeNB.With reference to the third aspect, specifically included in the first possible implementation, methods described also includes：When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the SeNB sends Physical Uplink Control Channel PUCCH resource request message to the MeNB, so that the MeNB configures PUCCH resource distribution message according to the PUCCH resource request messages for the UE, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination, the PUCCH resource request message is used to ask to provide the Physical Uplink Control Channel PUCCH resource for supporting the MeNB and SeNB for the UE, and the PUCCH resources at least include：The resource information of running time-frequency resource information or antenna port. With reference to the first possible implementation in the third aspect, specifically included in second of possible implementation, the PUCCH resource configuration message, which is comprised at least, determines that the UE needs feeding back channel state information CSI cell information, and the cell information at least includes cell mark i only.With reference to the first possible implementation in the third aspect, specifically included in the third possible implementation, it is described when the SeNB for user equipment (UE) provide service cell signal quality be less than or equal to default signal measurement the 4th class threshold value when, the SeNB sends PUCCH resource request message to the MeNB, including：When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the SeNB sends aperiodic CSI to the MeNB and reports request message, so that the MeNB reports request message to report instruction message to the aperiodic CSI of UE transmissions according to the aperiodic CSI, the CSI reports configured information to be used for the CSI information for indicating the UE reporting subdistricts；Or, the SeNB reports instruction message to the aperiodic CSI's of UE transmissions, so that the UE sends the csi information at least one cell specified by the PUSCH resources of the MeNB to the MeNB, reporting for the aperiodic CSI indicates that message at least includes the MeNB and specifies the identification information for the cell for reporting CSI information or report the CSI information of cell when meeting cell signal quality less than or equal to the default 4th class threshold value.

With reference to the third possible implementation in the third aspect, specifically included in the 4th kind of possible implementation, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

Fourth aspect there is provided a kind of master base station MeNB, including：Transmitting element, indicates message, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station SeNB for sending first to user equipment (UE)； Receiving unit, for receiving the UE according to the described first united ascending control information for indicating message transmission.With reference to fourth aspect, specifically included in the first possible implementation, the transmitting element, including：When the SeNB is less than or equal to the first kind threshold value of default signal measurement for the UE cell signal qualities for providing service, master base station MeNB sends first to the UE and indicates message, and the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination.With reference to fourth aspect, specifically included in second of possible implementation, described first indicates that message is Physical Uplink Control Channel PUCCH resource distribution message, the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；

The MeNB receives the UE and indicates the united ascending control information that message is sent according to described first, including：The united ascending control information sent in the PUCCH resource of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.With reference to second of possible implementation in the first possible implementation or fourth aspect in fourth aspect, fourth aspect, the transmitting element is specifically included in the third possible implementation, specifically for：When the signal quality of the cell where the UE is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, the MeNB is that the UE generates cell activate message according to the CSI information of the cell of the SeNB, and send the cell activate message to the UE, so that cell provides communication service for the UE.With reference to fourth aspect, specifically include, the transmitting element, be additionally operable to before the master base station MeNB sends the first instruction message to the UE in the 4th kind of possible implementation, cell configuration request message is sent to the SeNB, the cell configuration request disappears Cease is used for the cell that the MeNB can be activated independently for UE, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB for indicating that the SeNB configures at least one；The receiving unit, it is additionally operable to receive the cell configuration response message that the SeNB is sent according to the cell configuration request message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；The transmitting element, is additionally operable to send radio resource control RRC reallocation message to the UE, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；The receiving unit, is additionally operable to receive the RRC that the UE sends according to the RRC reallocation messages and reconfigures completion message.With reference to fourth aspect, specifically included in the 5th kind of possible implementation, described first indicates message, in addition to：The MeNB feeds back CSI cell information the need for determining, the cell information at least includes cell ID.With reference to fourth aspect, specifically included in the 6th kind of possible implementation, the transmitting element, it is additionally operable to when the signal quality of at least one cell in the cell that secondary base station SeNB provides service for user equipment (UE) is less than or equal to the first kind threshold value of default signal measurement, the MeNB sends aperiodic CSI to the UE and reports instruction message, to indicate the aperiodic CSI information of the UE reporting subdistricts；The receiving unit, is additionally operable to receive the CSI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI；Or, the receiving unit, the aperiodic CSI for being additionally operable to receive the UE transmissions reports request message；The transmitting element, is additionally operable to report the aperiodic CSI of request message generation to report instruction message according to the aperiodic CSI, the aperiodic CSI reports instruction message to be used to indicate The aperiodic CSI information of the UE reporting subdistricts；The transmitting element, is additionally operable to the transmission aperiodic CSI and reports instruction message to the UE;The receiving unit, is additionally operable to receive the CSI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI；Or,

The receiving unit, the aperiodic CSI for being additionally operable to receive the SeNB transmissions reports request message；

The transmitting element, it is additionally operable to report the aperiodic CSI's of request message generation to report instruction message according to the aperiodic CSI, and reporting instruction message to send to the UE the aperiodic CSI, the aperiodic CSI reports instruction message to be used to indicate that the UE reports the CSI information of the cell.With reference to the 6th kind of possible implementation in fourth aspect, specifically included in the 7th kind of possible implementation, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

With reference to fourth aspect, specifically included in the 8th kind of possible implementation, the receiving unit, be additionally operable to receive the PUCCH resource request message that the UE is sent；The transmitting element, it is additionally operable to configure PUCCH resource distribution message according to the PUCCH resource request messages, and send the PUCCH resource distributions message to the UE, the PUCCH resource configuration message is used to provide the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；Or,

The receiving unit, it is additionally operable to receive the PUCCH resource request message that the SeNB is sent, the PUCCH resource request messages are used to ask the MeNB to distribute the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；The transmitting element, is additionally operable to be generated according to the PUCCH resource request messages PUCCH resource distribution message, and the PUCCH resource distributions message is sent to the UE, the PUCCH resource configuration message includes running time-frequency resource information and/or the resource information of antenna port.

With reference to the 8th kind of possible implementation in fourth aspect, specifically included in the 9th kind of possible implementation, the PUCCH resource distributions message comprises at least the cell information that CSI is fed back the need for the MeNB is determined, the cell information at least includes cell ID.

There is provided a kind of user equipment (UE) in terms of 5th, including：Receiving unit, indicates message, the first instruction message is used to indicate that the UE carries out upload control letter for the MeNB and time base station SeNB for receiving the first of master base station MeNB transmissions, joint feedback；Transmitting element, described first for being received according to the receiving unit indicates that message reports united ascending control information to the MeNB.With reference to the 5th aspect, specifically included in the first possible implementation, described first indicates that message is Physical Uplink Control Channel PUCCH resource distribution message, the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；

The united ascending control information sent in the PUCCH resource of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.With reference to the 5th aspect, specifically included in second of possible implementation, the receiving unit, it is additionally operable to before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, the radio resource control RRC reallocation message that the MeNB is sent is received, the RRC reallocation messages are included as the UE and provide communication service At least one cell information；The transmitting element, the RRC for being additionally operable to send the RRC reallocation messages generation received according to the receiving unit to the MeNB reconfigures completion message.With reference to the 5th aspect, specifically included in the third possible implementation, the transmitting element is specifically additionally operable to：The activate message that the MeNB is sent is received, the activate message includes the identification information for the cell for needing to activate, so that the UE carries out communication service by the cell.With reference to the 5th aspect, specifically included in the 4th kind of possible implementation, the receiving unit, specifically for：Receive the MeNB and indicate message for UE configurations first, described first indicates that message package feeds back CSI cell information the need for being determined containing the MeNB, and the cell information at least includes cell ID.With reference to the 5th aspect, specifically included in the 5th kind of possible implementation, the transmitting element is specifically additionally operable to：

Before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, PUCCH resource request messages are sent to the MeNB, the PUCCH resource request messages are used to ask to distribute the Physical Uplink Control Channel PUCCH resource for supporting to send ascending control information to the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.With reference to the 5th aspect, specifically included in the 6th kind of possible implementation, the transmitting element, it is additionally operable to when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends the CSI information of at least one cell in the SeNB by the default Physical Uplink Shared Channel PUSCH resources of the MeNB to the MeNB, wherein, the UE is sent to the MeNB meets CSI information of the cell signal quality less than or equal to the cell of default 3rd class threshold value.With reference to the 5th aspect, specifically included in the 7th kind of possible implementation, the hair Unit is sent, is specifically additionally operable to：When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends aperiodic CSI to the MeNB and reports request message, and instruction message is reported so that the MeNB reports request message to generate aperiodic CSI according to the aperiodic CSI；The aperiodic CSI for receiving the MeNB generations reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI；Or,

When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the UE cell signal qualities for providing service, the aperiodic CSI's that the UE receptions SeNB is sent reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI.With reference to the 7th kind of possible implementation in the 5th aspect, specifically included in the 8th kind of possible implementation, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

There is provided a kind of base station SeNB in terms of 6th, including：

Communication unit, cell configuration request message for receiving master base station MeNB transmissions, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；Dispensing unit, the cell configuration request message for being received according to the communication unit generates cell configuration response message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；The communication unit, is additionally operable to send the cell configuration response message of the dispensing unit generation to the MeNB. With reference to the 6th aspect, specifically included in the first mode in the cards, the communication unit, it is additionally operable to when the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the SeNB sends Physical Uplink Control Channel PUCCH resource request message to the MeNB, so that the MeNB configures PUCCH resource distribution message according to the PUCCH resource request messages for the UE, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination, the PUCCH resource request message is used to ask to provide the Physical Uplink Control Channel PUCCH resource for supporting the MeNB and SeNB for the UE, and the PUCCH resources at least include：The resource information of running time-frequency resource information or antenna port.With reference to the first mode in the cards in the 6th aspect, specifically included in second of mode in the cards, the PUCCH resource configuration message, which is comprised at least, determines that the UE needs feeding back channel state information CSI cell information, and the cell information at least includes cell mark i only.With reference to the first mode in the cards in the 6th aspect, specifically included in the third mode in the cards, the communication unit, specifically for：

When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the SeNB sends aperiodic CSI to the MeNB and reports request message, so that the MeNB reports request message to report instruction message to the aperiodic CSI of UE transmissions according to the aperiodic CSI, the CSI reports configured information to be used for the CSI information for indicating the UE reporting subdistricts；Or,

Instruction message is reported to the aperiodic CSI of UE transmissions, so that the UE sends the CSI information at least one cell specified by the PUSCH resources of the MeNB to the MeNB, reporting for the aperiodic CSI indicates that message at least includes the MeNB and specifies the identification information for the cell for reporting CSI information or report the CSI information of cell when meeting cell signal quality less than or equal to the default 4th class threshold value.With reference to the first mode in the cards in the 6th aspect, specifically included in the 4th kind of mode in the cards, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report aperiodic CSI to believe The cell of breath.

7th aspect, a kind of master base station MeNB, including：The processor and memory connected by data/address bus, and at least one communication interface being connected respectively with the processor and memory, wherein, the processor, message is indicated for sending first to user equipment (UE) by least one described communication interface, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station SeNB；The processor, is additionally operable to receive the UE according to the described first united ascending control information for indicating message transmission by least one described communication interface.With reference to the 7th aspect, specifically included in the first possible implementation, the processor, specifically for：When the SeNB is less than or equal to the first kind threshold value of default signal measurement for the UE cell signal qualities for providing service, master base station MeNB sends first to the UE by least one described communication interface and indicates message, and the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination.With reference to the 7th aspect, specifically included in second of possible implementation, described first indicates that message is Physical Uplink Control Channel PUCCH resource distribution message, the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；

The MeNB receives the UE and indicates the united ascending control information that message is sent according to described first, including：The united ascending control information sent in the PUCCH resource of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.With reference to the first possible implementation in the 7th aspect, the 7th aspect or the 7th side Second of possible implementation in face, is specifically included in the third possible implementation, and the processor is specifically additionally operable to：When the signal quality of the cell where the U E is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, the MeNB is that the UE generates cell activate message according to the CSI information of the cell of the SeNB, and send the cell activate message to the UE by least one described communication interface, so that cell provides communication service for the UE.

With reference to the 7th aspect, specifically included in the 4th kind of possible implementation, the processor is specifically additionally operable to：Before the master base station MeNB sends the first instruction message by least one described communication interface to the UE, cell configuration request message is sent to the SeNB by least one described communication interface, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated independently for UE, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；The cell configuration response message that the SeNB is sent according to the cell configuration request message is received by least one described communication interface, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；Radio resource control RRC reallocation message is sent to the UE by least one described communication interface, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；

The RRC for stating the transmission of RRC reallocation messages by least one described communication interface reception UE shelters reconfigures completion message.With reference to the 7th aspect, specifically included in the 5th kind of possible implementation, described first indicates message, in addition to：The MeNB feeds back CSI cell information the need for determining, the cell information at least includes cell ID. With reference to the 7th aspect, specifically included in the 6th kind of possible implementation, the processor is specifically additionally operable to：When the signal quality of at least one cell in the cell that secondary base station SeNB provides service for user equipment (UE) is less than or equal to the first kind threshold value of default signal measurement, the MeNB sends aperiodic CSI to the UE by least one described communication interface and reports instruction message, to indicate the aperiodic CSI information of the UE reporting subdistricts；The CSI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI is received by least one described communication interface；Or,

The aperiodic C S I for receiving the U E transmissions by least one described communication interface report request message；

Report request message to generate aperiodic CSI according to the aperiodic CSI and report instruction message, the aperiodic CSI, which is reported, indicates that message is used for the aperiodic CSI information for indicating the UE reporting subdistricts；

The aperiodic CSI is sent by least one described communication interface and reports instruction message to the UE;The CSI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI is received by least one described communication interface；Or,

The aperiodic CSI for receiving the SeNB transmissions by least one described communication interface reports request message；

Report the aperiodic CSI's of request message generation to report instruction message according to the aperiodic CSI, and reporting instruction message to be sent by least one described communication interface to the UE the aperiodic CSI, the aperiodic CSI reports instruction message to be used to indicate that the UE reports the CSI information of the cell.With reference to the 6th kind of possible implementation in the 7th aspect, specifically included in the 7th kind of possible implementation, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information. With reference to the 7th aspect, specifically included in the 8th kind of possible implementation, the processor is specifically additionally operable to：The PUCCH resource request message that the UE is sent is received by least one described communication interface；

PUCCH resource configuration message is configured according to the PUCCH resource request message, and send PUCCH resource configuration message to the UE by least one described communication interface, the PUCCH resource configuration message is used to provide the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for being directed to the MeNB and SeNB to the MeNB for the UE；Or,

The PUCCH resource request message that the SeNB is sent is received by least one described communication interface, the PUCCH resource request message is used to ask the MeNB to distribute the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；PUCCH resource configuration message is generated according to the PUCCH resource request message, and send PUCCH resource configuration message to the UE by least one described communication interface, the PUCCH resource configuration message includes running time-frequency resource information and/or the resource information of antenna port.With reference to the 8th kind of possible implementation in the 7th aspect, specifically included in the 9th kind of possible implementation, the PUCCH resource distributions message comprises at least the cell information that CSI is fed back the need for the MeNB is determined, the cell information at least includes cell ID.

Eighth aspect, a kind of user equipment (UE), including：The processor and memory connected by data/address bus, and at least one communication interface being connected respectively with the processor and memory, wherein, the processor, for receiving the first instruction message that master base station MeNB is sent by least one described communication interface, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and secondary base station SeNB； The processor, is additionally operable to report united ascending control information to the MeNB by least one described communication interface according to the described first instruction message.With reference to eighth aspect, specifically included in the first possible implementation, described first indicates that message is Physical Uplink Control Channel PUCCH resource distribution message, the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；

The united ascending control information sent in the PUCCH resource of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.With reference to eighth aspect, specifically included in second of possible implementation, the processor is specifically additionally operable to：

Before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, the radio resource control RRC reallocation message that the MeNB is sent is received by least one described communication interface, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；The RRC generated according to the RRC reallocation messages is sent to the MeNB by least one described communication interface and reconfigures completion message.With reference to eighth aspect, specifically included in the third possible implementation, the processor is specifically additionally operable to：

The activate message that the MeNB is sent is received by least one described communication interface, the activate message includes the identification information for the cell for needing to activate, so that the UE carries out communication service by the cell.With reference to eighth aspect, specifically included in the 4th kind of possible implementation, the processor, specifically for：

It is UE configurations the to receive the MeNB by least one described communication interface One indicates message, and described first indicates that message package feeds back CSI cell information the need for being determined containing the MeNB, and the cell information at least includes cell ID.With reference to eighth aspect, specifically included in the 5th kind of possible implementation, the processor is specifically additionally operable to：Before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, PUCCH resource request message is sent to the MeNB by least one described communication interface, the PUCCH resource request message is used to ask to distribute the Physical Uplink Control Channel PUCCH resources for supporting to send ascending control information to the MeNB and SeNB for the UE, the PUCCH resources at least include：The resource information of running time-frequency resource information or antenna port.With reference to eighth aspect, specifically included in the 6th kind of possible implementation, the processor, it is additionally operable to when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends the CSI information of the cell of at least one in the SeNB by the default Physical Uplink Shared Channel PUSCH resources of the MeNB by least one described communication interface to the MeNB, wherein, the UE is sent to the MeNB meets C S I information of the cell signal quality less than or equal to the cell of default 3rd class threshold value.With reference to eighth aspect, specifically included in the 7th kind of possible implementation, the processor is specifically additionally operable to：When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, aperiodic CSI is sent to the MeNB by least one described communication interface and reports request message, instruction message is reported so that the MeNB reports request message to generate aperiodic CSI according to the aperiodic CSI；

The aperiodic C SI for receiving the MeNB generations by least one described communication interface report instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI；Or,

When the SeNB is less than or equal to for the UE cell signal qualities for providing service During the 4th class threshold value of default signal measurement, instruction message is reported by least one communication interface reception SeNB aperiodic CSI sent, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI.With reference to the 7th kind of possible implementation in eighth aspect, specifically included in the 8th kind of possible implementation, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

There is provided a kind of base station SeNB in terms of 9th, including：The processor and memory connected by data/address bus, and at least one communication interface being connected respectively with the processor and memory, wherein,

The processor, for receiving the cell configuration request message that master base station MeNB is sent by least one described communication interface, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；The processor, it is additionally operable to generate cell configuration response message according to the cell configuration request message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；The processor, is additionally operable to send the cell configuration response message to the MeNB by least one described communication interface.With reference to the 9th aspect, specifically included in the first possible implementation, the processor, it is additionally operable to when the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, Physical Uplink Control Channel PUCCH resource request message is sent to the MeNB by least one described communication interface, so that the MeNB configures message according to the PUCCH resource request message for UE configuration PUCCH resources, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination, and the PUCCH resource request message is used to carry for UE requests Physical Uplink Control Channel PUCCH resource for supporting the MeNB and SeNB, the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.With reference to the first possible implementation in the 9th aspect, specifically included in second of possible implementation, the PUCCH resource configuration message, which is comprised at least, determines that the UE needs feeding back channel state information CSI cell information, and the cell information at least includes cell mark i only.With reference to the first possible implementation in the 9th aspect, specifically included in the third possible implementation, the processor, it is additionally operable to when the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, aperiodic CSI is sent to the MeNB by least one shown communication interface and reports request message, so that the MeNB reports request message to report instruction message to the aperiodic CSI of UE transmissions according to the aperiodic CSI, the CSI reports configured information to be used for the CSI information for indicating the UE reporting subdistricts；Or,

Instruction message is reported to the aperiodic CSI of UE transmissions by least one shown communication interface, so that the UE sends the CSI information at least one cell specified by the PUSCH resources of the MeNB to the MeNB, reporting for the aperiodic CSI indicates that message at least includes the MeNB and specifies the identification information for the cell for reporting CSI information or report the CSI information of cell when meeting cell signal quality less than or equal to the default 4th class threshold value.With reference to the third possible implementation in the 9th aspect, specifically included in the 4th kind of possible implementation, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

There is provided a kind of communication system in terms of tenth, including：Master base station MeNB, secondary base station SeNB and the master base station MeNB and the user equipment (UE) in the range of the SeNB jurisdiction districts of described base station, wherein,

The master base station MeNB is the master base station MeNB described in any possible implementation in fourth aspect or fourth aspect; User equipment (UE) in terms of the user equipment (UE) is the 5th or in the 5th aspect described in any possible implementation;Described base station SeNB is the secondary base station SeNB described in any possible implementation in the 6th aspect or the 6th aspect;Or, the master base station MeNB in terms of the master base station MeNB is the 7th or in the 7th aspect described in any possible implementation;The user equipment (UE) is the user equipment (UE) described in any possible implementation in eighth aspect or eighth aspect;Described base station SeNB is the secondary base station SeNB described in any possible implementation in the 9th aspect or the 9th aspect.The method that adjustment signaling provided in an embodiment of the present invention is reported, equipment and system, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the UE cell signal qualities for providing service, MeNB configures the CSI information that message obtains the cell in the SeNB that UE is reported by configuring PUCCH resource for UE, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.Technical scheme in illustrating in order to illustrate the embodiments of the present invention more clearly, the accompanying drawing used required in being described below to embodiment is briefly described, apparently, drawings in the following description are only some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.Fig. 1 is a kind of schematic flow sheet for adjusting the method master base station side that signaling is reported provided in an embodiment of the present invention；Fig. 2 sets for the method user that a kind of adjustment signaling provided in an embodiment of the present invention is reported The schematic flow sheet of standby side；Fig. 3 is a kind of schematic flow sheet for adjusting the method time base station side that signaling is reported provided in an embodiment of the present invention；The schematic flow sheet for the method that Fig. 4 reports for another adjustment signaling provided in an embodiment of the present invention；The schematic flow sheet for the method that Fig. 5 reports for another adjustment signaling provided in an embodiment of the present invention；The schematic flow sheet for the method that Fig. 6 reports for another adjustment signaling provided in an embodiment of the present invention；Fig. 7 is a kind of structural representation of master base station provided in an embodiment of the present invention；Fig. 8 is a kind of structural representation of user equipment provided in an embodiment of the present invention；Fig. 9 is the structural representation of a kind of base station provided in an embodiment of the present invention；Figure 10 is the structural representation of another master base station provided in an embodiment of the present invention；Fig. 11 is a kind of structural representation of user equipment provided in an embodiment of the present invention；Figure 12 is the structural representation of a kind of base station provided in an embodiment of the present invention；Figure 13 is a kind of structural representation of communication system provided in an embodiment of the present invention.The technical scheme in the embodiment of the present invention is clearly and completely described below in conjunction with the accompanying drawing in the embodiment of the present invention for embodiment, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made belongs to the scope of protection of the invention.The method that signaling is reported is adjusted the embodiments of the invention provide a kind of, in master base station side, shown in reference picture 1, following steps are specifically included：

101st, master base station MeNB sends first to user equipment (UE) and indicates message.Wherein, the first instruction message is used to indicate UE for MeNB and time base station SeNB Carry out upload control letter, joint feedback.Optionally, when secondary base station SeNB is less than or equal to the first kind threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, master base station MeNB is UE configuration Physical Uplink Control Channel PUCCH resource configuration message, and PUCCH resource distribution message is sent to UE.Wherein, the signal measurement at least includes：Radio Link measurement RRM (Radio Link Measurement), Radio Link monitors any of RLM (Radio Link Monitoring), channel condition information CSI (Channel Quality Information) or at least two combination.Physical Uplink Control Channel PUCCH (Physical Uplink Control Channel) resource distribution message is used to provide the Physical Uplink Control Channel PUCCH resource for supporting master base station MeNB (Macro eNB) and time base station SeNB (Secondary eNB) for user equipment (UE) (User Equipment), and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.Here each cell can be a secondary cell SCell, it is master base station MeNB (Macro eNB) by macro base station selection, will be small base station selected for time base station SeNB (Secondary eNB), in the administrative multiple cells of MeNB, one cell of selection is that main plot PCell (Primary Cell) is that user equipment (UE) (User Equipment) provides service, other cells are set to secondary cell SCell (Secondary Cell), wherein main plot is the cell that radio resource control RRC (Radio Resource Control) connection is set up when UE is initially connected or switched, main plot provides safety the parameter related to mobile management for UE, also service transmission UE user face data, and secondary cell is then mainly responsible for UE transmission user face datas.

102nd, master base station MeNB receives the UE first and indicates the united ascending control information that message is sent.

The method that signaling is reported is adjusted the embodiments of the invention provide a kind of, in user equipment side, shown in reference picture 2, following steps are specifically included：

201st, user equipment (UE) receives the first instruction message that master base station MeNB is sent.Wherein, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station S e N B. Physical Uplink Control Channel PUCCH (Physical Uplink Control Channel) resource distribution message is used to provide the Physical Uplink Control Channel PUCCH resource for supporting master base station MeNB (Macro eNB) and time base station SeNB (Secondary eNB) for user equipment (UE) (User Equipment), and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.

202nd, user equipment (UE) reports united ascending control information according to the first instruction message to MeNB.

The method that signaling is reported is adjusted the embodiments of the invention provide a kind of, in secondary base station side, shown in reference picture 3, following steps are specifically included：

301st, secondary base station SeNB receives the cell configuration request message that master base station MeNB is sent.

Wherein, the cell configuration request message is used to indicate that SeNB configures at least one and is used for the cell that MeNB is activated, or MeNB will choose the identification information of at least one cell of activation, and the cell of MeNB activation is used to provide service for user equipment (UE).

Here SeNB learns that MeNB determines at least one cell of activation in the cell that activation provides communication service for UE by receiving the cell configuration request message of MeNB transmissions, or is the identification information of at least one cell.

302nd, secondary base station SeNB generates cell configuration response message according to cell configuration request message.

Wherein, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB.

The cell configuration response message that secondary base station SeNB is generated here can be at least one cell that UE is configured comprising SeNB, and at least one cell can independently enter line activating by MeNB.Or, if the identification information that the cell configuration request message that SeNB is received can independently for UE at least one cell activated comprising the MeNB expectations selected, cell configuration response message is the confirmation at least one cell.

303rd, secondary base station SeNB sends cell configuration response message to MeNB. The method that adjustment signaling provided in an embodiment of the present invention is reported, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the UE cell signal qualities for providing service, MeNB for UE by configuring the CSI information that PUCCH resource distributions message obtains the cell in the SeNB that UE is reported, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.

Specifically, being illustrated below in conjunction with specific embodiment.

Embodiment one

Can be on the basis of the embodiment shown in Fig. 1 Fig. 3, shown in reference picture 4, the method that signaling is reported is adjusted The embodiment provides a kind of, shown in reference picture 4, for when secondary base station SeNB is less than or equal to default first kind threshold value for the cell signal quality that user equipment (UE) provides service, master base station MeNB is the process that UE configures Physical Uplink Control Channel PUCCH resource distribution message, is comprised the following steps that：

401st, master base station MeNB sends cell configuration request message to secondary base station SeNB.Wherein, cell configuration request message is used to indicate that time base station SeNB configures at least one and is used for the cell that MeNB is activated, or MeNB will choose the identification information of at least one cell of activation, the cell of MeNB activation is used to provide service for user equipment (UE).Here each cell can be a secondary cell SCell, it is master base station MeNB (Macro eNB) by macro base station selection, will be small base station selected for time base station SeNB (Secondary eNB), in the administrative multiple cells of MeNB, one cell of selection is that main plot PCell (Primary Cell) is that user equipment (UE) (User Equipment) provides service, other cells are set to secondary cell SCell (Secondary Cell), wherein main plot is the cell that radio resource control RRC (Radio Resource Control) connection is set up when UE is initially connected or switched, main plot provides safety the parameter related to mobile management for UE, also service transmission UE user face data, and secondary cell is then mainly responsible for UE transmission user face datas.

Specifically, UE enter MeNB and SeNB dual link state before or dual link state after, MeNB by SeNB send cell configuration request message, wherein, UE Dual link state into MeNB and SeNB refers to that UE is also to be connected with SeNB while MeNB connections, that is UE is in the signal cover of MeNB and SeNB cell, so as to when the cell signal quality residing for UE is less than or equal to default Equations of The Second Kind threshold value, MeNB can provide the preferable cell of new signal quality activated for UE in time, so as to ensure UE communication quality.

402nd, secondary base station SeNB receives the cell configuration request message that master base station MeNB is sent.

403rd, SeNB generates cell configuration response message according to cell configuration request message.Wherein, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB.

404th, secondary base station SeNB sends the cell configuration response message to MeNB.

405th, MeNB receives the cell configuration response message that SeNB is sent according to cell configuration request message.

406th, MeNB sends radio resource control RRC reallocation message to UE.Wherein, the RRC reallocation messages include the information at least one cell that communication service can be provided for UE.

407th, UE receives the radio resource control RRC reallocation message that MeNB is sent.

408th, UE sends the just blunt RRC generated according to RRC reallocation messages to MeNB and reconfigures completion message.

Wherein, the RRC reconfigures completion message for status information, and configuration is completed for indicating that MeNB, UE have occupied RRC reallocation messages.

409th, the RRC that MeNB receptions UE is sent according to RRC reallocation messages has been reconfigured Into message.

410th, when secondary base station SeNB is less than or equal to the first kind threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, master base station MeNB is UE configuration Physical Uplink Control Channel PUCCH resource configuration message, and PUCCH resource distribution message is sent to UE.Wherein, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM, channel condition information CSI or at least two combination；PUCCH resource configuration message, which is used to provide for UE, to be supported to combine the Physical Uplink Control Channel PUCCH resources for carrying out uplink control information feedback to MeNB and SeNB, and wherein PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.When UE is initially entered with MeNB and SeNB dual link states, UE individually can independently report CSI to MeNB and SeNB.Here when secondary base station SeNB is less than or equal to the first kind threshold value 1 of default signal measurement for the cell signal quality that user equipment (UE) provides service, MeNB is triggered UE configurations and supports to combine the PUCCH resource that feedback of the information is controlled to MeNB and SeNB.Further, optionally, when the secondary base station SeNB signal qualitys that at least one cell of service is provided for user equipment (UE) are less than or equal to the first kind threshold value 1 of default signal measurement, if MeNB determines the cell for needing to feed back CSI, then by the cell information comprising the cell, such as cell ID in PUCCH resource configuration message.Optionally, when the secondary base station SeNB signal qualitys that at least one cell of service is provided for user equipment (UE) are less than or equal to the first kind threshold value 1 of default signal measurement, MeNB sends aperiodic CSI to UE and reports instruction message.Wherein, the aperiodic CSI reports instruction message to comprise at least：Cell identity information and CSI report configured information, and the cell identity information is used for the CSI information for indicating the cell of at least one that UE is reported, and the CSI reports configured information to be used for the CSI information for indicating the cell that UE needs are reported.

41 1, user equipment (UE) receives the PUCCH resource distribution message that master base station MeNB is sent.

Optionally, the aperiodic CSI that UE receptions MeNB is sent reports instruction message. 412nd, UE configures the channel condition information CSI information that message reports SeNB cell to MeNB according to PUCCH resource.

Optionally, UE reports the CSI information for indicating the corresponding cell of message feedback according to the aperiodic CSI.

413rd, MeNB receives the channel condition information CSI information that UE configures the cell for the SeNB that message is sent according to PUCCH resource.Optionally, MeNB receives UE and the CSI information for indicating the cell that message is sent is reported according to aperiodic CSI.

414th, when the signal quality of the cell where UE is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, MeNB is that UE generates cell activate message according to CSI information, and the cell activate message is sent to UE.Wherein, cell activate message is used to indicate to need the cell of activation for UE, the Equations of The Second Kind threshold value for needing activation cell signal quality to be more than default signal measurement, so that the cell that cell signal quality is more than the Equations of The Second Kind threshold value of default signal measurement can provide communication service for UE.

415th, UE receives the cell activate message that MeNB is sent.The information that the cell activate message includes the cell for needing UE to activate is when the signal quality of the cell where U E is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, UE is by receiving the cell activate message that MeNB is sent, to activate the cell, so as to which UE can continue to keep good communication quality, it is therefore prevented that the possibility that communication disruption occurs.The method that adjustment signaling provided in an embodiment of the present invention is reported, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the UE cell signal qualities for providing service, MeNB for UE by configuring the CSI information that PUCCH resource distributions message obtains the cell in the SeNB that UE is reported, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells. Embodiment two can be on the basis of the embodiment shown in Fig. 1 Fig. 3, shown in reference picture 5, the method that signaling is reported is adjusted The embodiment provides a kind of, shown in reference picture 5, for when secondary base station SeNB is less than or equal to default first kind threshold value for the cell signal quality that user equipment (UE) provides service, UE sends the process of Physical Uplink Control Channel PUCCH resource request messages to master base station MeNB, comprises the following steps that：

501st, master base station MeNB sends cell configuration request message to secondary base station SeNB.Wherein, cell configuration request message is used to indicate that time base station SeNB configures at least one and is used for the cell that MeNB is activated, or MeNB will choose the identification information of at least one cell of activation, the cell of MeNB activation is used to provide service for user equipment (UE).Here each cell can be a SCell, it is master base station MeNB (Macro eNB) by macro base station selection, will be small base station selected for time base station SeNB (Secondary eNB), in the administrative multiple cells of MeNB, one cell of selection is that main plot PCell (Primary Cell) is that user equipment (UE) (User Equipment) provides service, other cells are set to secondary cell SCell (Secondary Cell), wherein main plot is the cell that radio resource control RRC (Radio Resource Control) connection is set up when UE is initially connected or switched, main plot provides safety the parameter related to mobile management for UE, also service transmission UE user face data, and secondary cell is then mainly responsible for UE transmission user face datas.Specifically, before UE enters MeNB and SeNB dual link state or after dual link state, MeNB to SeNB by sending cell configuration request message, wherein, the dual link state that UE enters MeNB and SeNB refers to that UE is also to be connected with SeNB while MeNB connections, that is UE is in the signal cover of MeNB and SeNB cell, so as to when the cell signal quality residing for UE is less than or equal to default Equations of The Second Kind threshold value, MeNB can activate the new preferable cell of signal quality for UE in time, so as to ensure UE communication quality.

502nd, secondary base station SeNB receives the cell configuration request message that master base station MeNB is sent.

503rd, SeNB generates cell configuration response message according to cell configuration request message.Wherein, the cell configuration response message can be independently UE comprising the MeNB At least one cell of activation, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB.The cell configuration response message that secondary base station SeNB is generated here can be at least one cell that UE is configured comprising SeNB, and at least one cell can independently enter line activating by MeNB.Or, if the identification information that the cell configuration request message that SeNB is received can independently for UE at least one cell activated comprising the MeNB expectations selected, cell configuration response message is the confirmation at least one cell.

504th, secondary base station SeNB sends the cell configuration response message to MeNB.

505th, MeNB receives the cell configuration response message that SeNB is sent according to cell configuration request message.

506th, MeNB sends radio resource control RRC reallocation message to UE.Wherein, the RRC reallocation messages include the information at least one cell that communication service can be provided for UE.

507th, UE receives the radio resource control RRC reallocation message that MeNB is sent.

508th, UE sends the just blunt RRC generated according to RRC reallocation messages to MeNB and reconfigures completion message.Wherein, the RRC reconfigures completion message for status information, and configuration is completed for indicating that MeNB, UE have occupied RRC reallocation messages.

509th, the RRC that MeNB receptions UE is sent according to RRC reallocation messages reconfigures completion message.

510th, when SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, UE sends PUCCH resource request message to MeNB.Wherein, PUCCH resource request messages are used to ask to distribute for UE to support to combine the Physical Uplink Control Channel PUCCH resources for carrying out uplink control information feedback to MeNB and SeNB, and the PUCCH resources at least include：The resource information of running time-frequency resource information or antenna port.

Optionally, when SeNB is small for the cell signal quality that user equipment (UE) provides service In or equal to default signal measurement the 3rd class threshold value when, UE pass through the default Physical Uplink Shared Channel PUSCH resources of MeNB to MeNB send SeNB in the cell of at least one CSI information.

Wherein, UE is sent to MeNB meets CSI information of the cell signal quality less than or equal to the cell of default first kind threshold value.

51 1, MeNB receives the PUCCH resource request message that UE is sent.

Optionally, the aperiodic CSI information of at least one cell for the SeNB that the UE is sent by the default Physical Uplink Shared Channel PUSCH resources of the MeNB is received；

Optionally, receive the UE and request message is reported by the aperiodic CSI of the default Physical Uplink Shared Channel PUSCH resources transmissions of the MeNB；

512nd, MeNB configures PUCCH resource configuration message according to PUCCH resource request message, and PUCCH resource configuration message is sent to UE.

Wherein, the PUCCH resource distributions message, which is used to provide for UE, to be supported to combine the Physical Uplink Control Channel PUCCH resources for carrying out uplink control information feedback to MeNB and SeNB, and PUCCH resource configuration message comprises at least the cell information that MeNB determines to need to feed back CSI.

513rd, user equipment (UE) receives the PUCCH resource distribution message that master base station MeNB is sent.

Wherein, PUCCH resource configuration message is used to provide the Physical Uplink Control Channel PUCCH resource for supporting to perform ascending control information joint feedback to the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port；

514th, UE configures the channel condition information CSI information that message reports SeNB cell to MeNB according to PUCCH resource.

515th, MeNB receives the channel condition information CSI information that UE configures the cell for the SeNB that message is sent according to PUCCH resource.

516th, when the signal quality of the cell where UE is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, MeNB is that UE generation cell activation disappears according to CSI information Breath, and cell activate message is sent to UE.Wherein, the cell active information activate message is used for the cell for being designated as indicating in the UE activation cell activate message, the signal quality of the cell of the instruction is more than the Equations of The Second Kind threshold value of default signal measurement, so that the cell can provide communication service for UE.

517th, UE receives the activate message that MeNB is sent.Wherein, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM, channel condition information CSI or at least two combination.When the signal quality of the cell where U E is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, UE chooses the cell of MeNB activation by receiving the cell activate message of MeNB transmissions, the cell wherein chosen is the cell that cell signal quality is more than the Equations of The Second Kind threshold value that preset signals are measured, so as to which UE can continue to keep good communication quality, it is therefore prevented that the possibility that communication disruption occurs.

Here the method described in step 510 5 15 can also be substituted by following steps, be specially：

510', when SeNB for user equipment (UE) provide service cell signal quality be less than or equal to default signal measurement the 3rd class threshold value when, UE sends aperiodic CSI to MeNB and reports request message, and instruction message is reported so that MeNB reports request message to generate aperiodic C S I according to aperiodic CSI.

Wherein, aperiodic CSI reports instruction message to comprise at least：Cell identity information and CSI report configured information, and the cell identity information is used for the CSI information for indicating the cell of at least one that UE is reported, and the CSI reports configured information to be used for the CSI information for indicating the cell that UE needs are reported.

51 1 ', MeNB reports request message to generate aperiodic CSI and reports instruction message according to the aperiodic CSI.Wherein, aperiodic CSI reports instruction message to comprise at least：Cell identity information and CSI report configured information, and the cell identity information is used for the CSI information for indicating the cell of at least one that UE is reported, and the CSI reports configured information to be used for the CSI information for indicating the cell that UE needs are reported.

512, MeNB sends aperiodic CSI and reports instruction message to UE. 513 ', the aperiodic CSI of UE receptions MeNB generations reports instruction message, and the CSI information for indicating that the aperiodic CSI of message transmission reports the corresponding cell of instruction message is reported according to aperiodic CSI.

514', MeNB receive UE and the CSI information for indicating the respective cell that message is sent are reported according to aperiodic CSI.The method that adjustment signaling provided in an embodiment of the present invention is reported, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the UE cell signal qualities for providing service, MeNB for UE by configuring the CSI information that PUCCH resource distributions message obtains the cell in the SeNB that UE is reported, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.

Embodiment three can be on the basis of the embodiment shown in Fig. 1 Fig. 3, shown in reference picture 6, the method that signaling is reported is adjusted The embodiment provides a kind of, shown in reference picture 6, for when secondary base station SeNB is less than or equal to default first kind threshold value for the cell signal quality that user equipment (UE) provides service, secondary base station SeNB sends the process of Physical Uplink Control Channel PUCCH resource request message to master base station MeNB, comprises the following steps that：

601st, master base station MeNB sends cell configuration request message to secondary base station SeNB.Wherein, cell configuration request message is used to indicating that time base station SeNB to configure at least one and is used for the cell that MeNB can be activated independently, or the identification information of at least one cell that the cell configuration request message is independently activated comprising the MeNB expectations selected.Here each cell can be a SCell, it is master base station MeNB (Macro eNB) by macro base station selection, will be small base station selected for time base station SeNB (Secondary eNB), in the administrative multiple cells of MeNB, one cell of selection is that main plot PCell (Primary Cell) is that user equipment (UE) (User Equipment) provides service, other cells are set to secondary cell SCell (Secondary Cell), wherein main plot is the cell that radio resource control RRC (Radio Resource Control) connection is set up when UE is initially connected or switched, main plot provides safety the parameter related to mobile management for UE, Service transmission UE user face data, and secondary cell is then mainly responsible for UE transmission user face datas.

Specifically, before the dual link state that UE enters with MeNB and SeNB or after dual link state, MeNB to SeNB by sending cell configuration request message, wherein, the dual link state that UE enters MeNB and SeNB refers to that UE is also to be connected with SeNB while MeNB connections, that is UE is in the signal cover of MeNB and SeNB cell, so as to when the cell signal quality residing for UE is less than or equal to default Equations of The Second Kind threshold value, MeNB can activate the preferable cell of new signal quality in time for UE, so as to ensure UE communication quality.

602nd, secondary base station SeNB receives the cell configuration request message that master base station MeNB is sent.

603rd, SeNB generates cell configuration response message according to cell configuration request message.Wherein, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB.

604th, secondary base station SeNB sends the cell configuration response message to MeNB.

605th, MeNB receives the cell configuration response message that SeNB is sent according to cell configuration request message.

606th, MeNB sends radio resource control RRC reallocation message to UE.Wherein, the RRC reallocation messages are included as the information that UE provides at least one cell of communication service.

607th, UE receives the radio resource control RRC reallocation message that MeNB is sent.

608th, UE sends the just blunt RRC generated according to RRC reallocation messages to MeNB and reconfigures completion message. Wherein, the RRC reconfigures completion message for status information, and configuration is completed for indicating that MeNB, UE have occupied RRC reallocation messages.

609th, the RRC that MeNB receptions UE is sent according to RRC reallocation messages reconfigures completion message.

610th, when SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, SeNB sends Physical Uplink Control Channel PUCCH resource request message to MeNB, so that MeNB configures message according to PUCCH resource request messages for UE configuration PUCCH resources.Wherein, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM, channel condition information CSI or at least two combination, the PUCCH resource request messages, which are used to provide for UE requests, to be supported to combine the Physical Uplink Control Channel PUCCH resources for carrying out uplink control information feedback to MeNB and SeNB, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port, PUCCH resource configuration message, which is comprised at least, determines that UE needs feeding back channel state information CSI cell information, and the cell information at least includes cell ID.

61 1, when SeNB is less than or equal to the 4th class threshold value of default signal measurement for the UE cell signal qualities for providing service, MeNB receives the PUCCH resource request messages that SeNB is sent.Wherein, the PUCCH resource request messages are used to provide for UE and support to combine the Physical Uplink Control Channel PUCCH resources for carrying out uplink control information feedback to MeNB and SeNB, and the PUCCH resources at least include：The resource information of running time-frequency resource information or antenna port.

612nd, MeNB generates PUCCH resource configuration message according to PUCCH resource request message, and PUCCH resource configuration message is sent to UE.Wherein, PUCCH resource configuration message comprises at least the cell information that CSI is fed back the need for MeNB is determined, the cell information at least includes cell ID.

613rd, UE configures the channel condition information CSI information that message reports SeNB cell to MeNB according to PUCCH resource.

614th, when the signal quality of the cell where UE is surveyed less than or equal to default signal During the Equations of The Second Kind threshold value of amount, MeNB is that UE generates activate message according to CSI information, and activate message is sent to UE.Wherein, the activate message is used to indicate that activation cell signal quality is more than the cell of the Equations of The Second Kind threshold value of default signal measurement for UE, so that the cell that cell signal quality is more than the Equations of The Second Kind threshold value of default signal measurement can provide communication service for UE.

615th, UE receives the activate message that MeNB is sent.Wherein, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM, channel condition information CSI or at least two combination.When the signal quality of the cell where U E is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, UE chooses the cell of MeNB activation by receiving the activate message of MeNB transmissions, the cell wherein chosen is the cell that cell signal quality is more than the Equations of The Second Kind threshold value that preset signals are measured, so as to which UE can continue to keep good communication quality, it is therefore prevented that the possibility that communication disruption occurs.

Here the method described in step 610 613 can also be substituted by following steps, be specially：

610', when SeNB for user equipment (UE) provide service cell signal quality be less than or equal to default signal measurement the 4th class threshold value when, SeNB sends aperiodic CSI to MeNB and reports request message, so that MeNB reports request message to report instruction message to the aperiodic CSI of UE transmissions according to aperiodic CSI.Wherein, the aperiodic CSI reports instruction message to comprise at least：Cell identity information and CSI report configured information, and the cell identity information is used for the CSI information for indicating the cell of at least one that UE is reported, and the CSI reports configured information to be used for the CSI information for indicating the cell that UE needs are reported.

61 1, MeNB receive SeNB send aperiodic CSI on the blunt request messages of ^.

612', MeNB report the aperiodic CSI's of request message generation to report instruction message according to aperiodic CSI, and report instruction message to send to UE the aperiodic CSI.Wherein, the aperiodic CSI reports instruction message to comprise at least：Cell identity information and CSI report configured information, and the cell identity information is used for the CSI information for indicating the cell of at least one that UE is reported, and the CSI reports configured information to be used to indicate that UE needs what is reported The CSI information of cell.Wherein, alternative steps 610 and step 610, described method can also be：The SeNB sends aperiodic CSI upper instruction message to UE, so that UE sends the CSI information at least one cell specified by MeNB PUSCH resources to MeNB.Wherein, reporting for the aperiodic CSI indicates that message at least includes MeNB and specifies the identification information for the cell for reporting CSI information or report the CSI information of cell when meeting cell signal quality less than or equal to default 4th class threshold value.Corresponding, the aperiodic CSI's that UE receptions SeNB is sent reports instruction message.Wherein, reporting for the aperiodic CSI indicates that message at least includes MeNB and specifies the identification information for the cell for reporting CSI information or report the CSI information of cell when meeting cell signal quality less than or equal to default 4th class threshold value.The method that adjustment signaling provided in an embodiment of the present invention is reported, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the UE cell signal qualities for providing service, MeNB for UE by configuring the CSI information that PUCCH resource distributions message obtains the cell in the SeNB that UE is reported, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.

Embodiments of the invention provide a kind of master base station MeNB 7, and master base station MeNB 7 is can realize that the method that any of the above-described adjustment signaling that embodiments of the invention are provided is reported is defined, shown in reference picture 7, including：Transmitting element 71, indicates message, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station SeNB for sending first to user equipment (UE)；Receiving unit 72, for receiving the UE according to the described first united ascending control information for indicating message transmission.Master base station MeNB provided in an embodiment of the present invention, master base station MeNB SeNB for U E provide service cell signal quality be less than or equal to the default first kind threshold value when, MeNB configures the CSI information that message obtains the cell in the SeNB that UE is reported by configuring PUCCH resource for UE, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.Further, transmitting element 71, including：When the SeNB is less than or equal to the first kind threshold value of default signal measurement for the UE cell signal qualities for providing service, master base station MeNB sends first to the UE and indicates message, and the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination.Further, optionally, described first indicate that message is Physical Uplink Control Channel

PUCCH resource configures message, and the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resource that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；The MeNB receives the UE and indicates the united ascending control information that message is sent according to described first, including：The united ascending control information sent in the PUCCH resource of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.Optionally, transmitting element 71, specifically for：When the signal quality of the cell where the UE is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, the M e N B are that the UE generates cell activate message according to the CSI information of the cell of the SeNB, and send the cell activate message to the UE, so that cell provides communication service for the UE.Optionally, transmitting element 71, it is additionally operable to before the master base station MeNB sends the first instruction message to the UE, cell configuration request message is sent to the SeNB, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated independently for UE, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB； Receiving unit 72, it is additionally operable to receive the cell configuration response message that the SeNB is sent according to the cell configuration request message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；Transmitting element 71, is additionally operable to send radio resource control RRC reallocation message to the UE, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；

Receiving unit 72, is additionally operable to receive the RRC that the UE sends according to the RRC reallocation messages and reconfigures completion message.Optionally, first message is indicated, in addition to：MeNB feeds back CSI cell information the need for determining, the cell information at least includes cell ID.

Optionally, transmitting element 71, it is additionally operable to when the signal quality of at least one cell in the cell that secondary base station SeNB provides service for user equipment (UE) is less than or equal to the first kind threshold value of default signal measurement, the MeNB sends aperiodic CSI to the UE and reports instruction message, to indicate the aperiodic CSI information of the UE reporting subdistricts；Receiving unit 72, is additionally operable to receive the CSI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI；Or,

Receiving unit 72, the aperiodic CSI for being additionally operable to receive the UE transmissions reports request message；

Transmitting element 71, is additionally operable to report the aperiodic CSI of request message generation to report instruction message according to the aperiodic CSI, the aperiodic CSI, which is reported, indicates that message is used for the aperiodic CSI information for indicating the UE reporting subdistricts；Transmitting element 71, is additionally operable to the transmission aperiodic CSI and reports instruction message to the UE;Receiving unit 72, is additionally operable to receive the CSI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI；Or, Receiving unit 72, the aperiodic CSI for being additionally operable to receive the SeNB transmissions reports request message；

Transmitting element 71, it is additionally operable to report the aperiodic CSI's of request message generation to report instruction message according to the aperiodic CSI, and reporting instruction message to send to the UE the aperiodic CSI, the aperiodic CSI reports instruction message to be used to indicate that the UE reports the CSI information of the cell.Further, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

Optionally, receiving unit 72, are additionally operable to receive the PUCCH resource request message that the UE is sent；

Transmitting element 71, it is additionally operable to configure PUCCH resource distribution message according to the PUCCH resource request messages, and send the PUCCH resource distributions message to the UE, the PUCCH resource configuration message is used to provide the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；Or,

Receiving unit 72, it is additionally operable to receive the PUCCH resource request message that the SeNB is sent, the PUCCH resource request message is used to ask the MeNB to distribute the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；

Transmitting element 71, it is additionally operable to generate PUCCH resource distribution message according to the PUCCH resource request messages, and send the PUCCH resource distributions message to the UE, the PUCCH resource configuration message includes running time-frequency resource information and/or the resource information of antenna port.

Further, the PUCCH resource configuration message comprises at least the cell information that CSI is fed back the need for the MeNB is determined, the cell information at least includes cell ID.Master base station MeNB provided in an embodiment of the present invention, master base station MeNB SeNB for U E provide service cell signal quality be less than or equal to the default first kind threshold value when, MeNB configures the CSI information that message obtains the cell in the SeNB that UE is reported by configuring PUCCH resource for UE, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.

Embodiments of the invention provide a kind of user equipment (UE) 8, and the user equipment (UE) 8 is can realize that the method that any of the above-described adjustment signaling that embodiments of the invention are provided is reported is defined, shown in reference picture 8, including：Receiving unit 81, indicates message, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station S e N B for receiving the first of master base station MeNB transmissions；Transmitting element 82, described first for being received according to the receiving unit indicates that message reports united ascending control information to the MeNB.User equipment (UE) provided in an embodiment of the present invention, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the UE cell signal qualities for providing service, MeNB configures the CSI information that message obtains the cell in the SeNB that UE is reported by configuring PUCCH resource for UE, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.Further, described first indicates that message is that Physical Uplink Control Channel PUCCH resource configures message, the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resource that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；It is described that united ascending control information is reported to the MeNB according to the described first instruction message, including：

The united ascending control information sent in the PUCCH resource of the configuration, channel condition information CSI and/or institute of the ascending control information for the cell of the MeNB State the channel condition information CSI of SeNB cell.Optionally, receiving unit 81, it is additionally operable to before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, the radio resource control RRC reallocation message that the MeNB is sent is received, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；

Transmitting element 82, the RRC for being additionally operable to send the RRC reallocation messages generation received according to the receiving unit to the MeNB reconfigures completion message.Optionally, transmitting element 82, specifically for：The activate message that the MeNB is sent is received, the activate message includes the identification information for the cell for needing to activate, so that the UE carries out communication service by the cell.Optionally, receiving unit 81, specifically for：Receive the MeNB and indicate message for UE configurations first, described first indicates that message package feeds back CSI cell information the need for being determined containing the MeNB, and the cell information at least includes cell ID.Optionally, transmitting element 82, are specifically additionally operable to：Before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, PUCCH resource request message is sent to the MeNB, the PUCCH resource request messages are used to ask to distribute the Physical Uplink Control Channel PUCCH resources for supporting to send ascending control information to the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.Optionally, transmitting element 82, it is additionally operable to when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends the CSI information of at least one cell in the SeNB by the default Physical Uplink Shared Channel PUSCH resources of the MeNB to the MeNB, wherein, the UE is sent to the MeNB meets CSI information of the cell signal quality less than or equal to the cell of default 3rd class threshold value.Optionally, transmitting element 82, are specifically additionally operable to：When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends aperiodic CSI to the MeNB and reports request message, so that the MeNB reports request message generation non-according to the aperiodic CSI Cycle CSI reports instruction message；The aperiodic CSI for receiving MeNB generations reports instruction message, and the CSI information for indicating that the aperiodic CSI of message transmission reports the corresponding cell of instruction message is reported according to aperiodic CSI；

The aperiodic CSI for receiving the MeNB generations reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI；Or,

When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the UE cell signal qualities for providing service, the aperiodic CSI's that the UE receptions SeNB is sent reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI.Further, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.User equipment (UE) provided in an embodiment of the present invention, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the UE cell signal qualities for providing service, UE sends Physical Uplink Control Channel PUCCH resource request message to master base station MeNB, the CSI information that message feeds back the cell in the corresponding SeNB of PUCCH resource distribution message to MeNB is configured by receiving the PUCCH resource of MeNB transmissions, during so that the signal quality of the cell where proper UE being less than or equal to default Equations of The Second Kind threshold value, the CSI information of cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.

Embodiments of the invention provide a kind of base station SeNB 9, and this base station SeNB 9 is can realize that the method that any of the above-described adjustment signaling that embodiments of the invention are provided is reported is defined, shown in reference picture 9, including：Communication unit 91, the cell configuration request message for receiving master base station MeNB transmissions, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for The cell that the MeNB can be activated, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；Dispensing unit 92, the cell configuration request message for being received according to the communication unit generates cell configuration response message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；Communication unit 91, is additionally operable to send the cell configuration response message of the dispensing unit generation to the MeNB.Provided in an embodiment of the present invention base station SeNB, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the U E cell signal qualities for providing service, MeNB configures the CSI information that message obtains the cell in the SeNB that UE is reported by configuring PUCCH resource for UE, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.Optionally, communication unit 91, it is additionally operable to when the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the SeNB sends Physical Uplink Control Channel PUCCH resource request message to the MeNB, so that the MeNB configures message according to the PUCCH resource request message for UE configuration PUCCH resources, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination, the PUCCH resource request messages are used to ask to provide the Physical Uplink Control Channel PUCCH resources for supporting the MeNB and SeNB for the UE, and the PUCCH resources at least include：The resource information of running time-frequency resource information or antenna port.

Further, the PUCCH resource configuration message, which is comprised at least, determines that the UE needs feeding back channel state information CSI cell information, and the cell information at least includes cell ID.Further, optionally, communication unit 91, specifically for： When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the SeNB sends aperiodic CSI to the MeNB and reports request message, so that the MeNB reports request message to report instruction message to the aperiodic CSI of UE transmissions according to the aperiodic CSI, the CSI reports configured information to be used for the CSI information for indicating the UE reporting subdistricts；Or,

Instruction message is reported to the aperiodic CSI of UE transmissions, so that the UE sends the CSI information at least one cell specified by the PUSCH resources of the MeNB to the MeNB, reporting for the aperiodic CSI indicates that message at least includes the MeNB and specifies the identification information for the cell for reporting CSI information or report the CSI information of cell when meeting cell signal quality less than or equal to the default 4th class threshold value.

Further, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.The method that adjustment signaling provided in an embodiment of the present invention is reported, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the UE cell signal qualities for providing service, SeNB sends Physical Uplink Control Channel PUCCH resource request message to master base station MeNB, the CSI information that message feeds back the cell in the corresponding SeNB of PUCCH resource configuration message to MeNB is configured by receiving the PUCCH resource of MeNB transmissions, during so that the signal quality of the cell where proper U E being less than or equal to default Equations of The Second Kind threshold value, the CSI information of cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.

Embodiments of the invention provide a kind of master base station MeNB 10, and shown in reference picture 10, master base station MeNB 10 includes：At least one processor 1001, memory 1002, COM1 1003 and bus 1004, at least one processor 1001, memory 1002 and the communication interface 1003 are connected by bus 1004 and complete mutual communication.The bus 1004 can be industry standard architecture（Industry Standard Architecture, referred to as ISA) bus, sunset fore-telling portion apparatus interconnection (Peripheral Component, Referred to as PCI) bus or extended industry-standard architecture（Extended Industry Standard Architecture, referred to as EISA) bus etc..The bus 1004 can be divided into address bus, data/address bus, controlling bus etc..For ease of representing, only represented in Figure 10 with a thick line, it is not intended that only one bus or a type of bus.Wherein：Memory 1002 is used to store executable program code, and the program code includes computer-managed instruction.Memory 1002 may include high-speed RAM memory, it is also possible to also deposit 4 all devices including non-volatile（Non- volatile memory), for example, at least one disk deposits 4 all devices.Processor 1001 is probably a central processing unit（Central Processing Unit, referred to as CPU), or specific integrated circuit（Application Specific Integrated Circuit, referred to as ASIC), or it is arranged to implement one or more integrated circuits of the embodiment of the present invention.Communication interface 1003, is mainly used in realizing the communication between the device in the present embodiment.Wherein, processor 1001, message is indicated for sending first to user equipment (UE) by least one communication interface 1003, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station SeNB；Processor 1001, is additionally operable to receive the U E according to the described first united ascending control information for indicating message transmission by least one communication interface 1003.Master base station MeNB provided in an embodiment of the present invention, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the U E cell signal qualities for providing service, MeNB configures the CSI information that message obtains the cell in the SeNB that UE is reported by configuring PUCCH resource for UE, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.Optionally, processor 1001, specifically for：When the SeNB is less than or equal to the first kind threshold value of default signal measurement for the UE cell signal qualities for providing service, first being sent to the UE by least one described communication interface 1003 and indicating message, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination.Further, optionally, described first indicate that message is Physical Uplink Control Channel PUCCH resource configures message, and the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resource that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；The UE is received according to the described first united ascending control information for indicating message transmission by least one described communication interface 1003, including：The united ascending control information sent in the PUCCH resource of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.Optionally, processor 1001, are specifically additionally operable to：When the signal quality of the cell where the UE is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, the MeNB is that the UE generates cell activate message according to the CSI information of the cell of the SeNB, and send the cell activate message to the UE by least one described communication interface 1003, so that cell provides communication service for the UE.Optionally, processor 1001, are specifically additionally operable to：Before the master base station MeNB sends the first instruction message by least one described communication interface 1003 to the UE, cell configuration request message is sent to the SeNB by least one described communication interface 1003, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated independently for UE, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；

The cell configuration response message that the SeNB is sent according to the cell configuration request message is received by least one described communication interface 1003, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；Radio resource control RRC reallocation message is sent to the UE by least one described communication interface 1003, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；The UE is received according to the RRC by least one described communication interface 1003 The RRC that reallocation message is sent reconfigures completion message.Further, optionally, first message is indicated, in addition to：The MeNB feeds back CSI cell information the need for determining, the cell information at least includes cell ID.

Optionally, processor 1001, are specifically additionally operable to：When the signal quality of at least one cell in the cell that secondary base station SeNB provides service for user equipment (UE) is less than or equal to the first kind threshold value of default signal measurement, aperiodic CSI is sent to the UE by least one described communication interface 1003 and reports instruction message, to indicate the aperiodic CSI information of the UE reporting subdistricts；

The CSI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI is received by least one described communication interface 1003；Or,

The blunt request messages of ^ on the aperiodic CSI that the UE is sent are received by least one described communication interface 1003；Report request message to generate aperiodic CSI according to the aperiodic CSI and report instruction message, the aperiodic CSI, which is reported, indicates that message is used for the aperiodic CSI information for indicating the UE reporting subdistricts；

The aperiodic CSI is sent by least one described communication interface 1003 and reports instruction message to the UE;The CSI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI is received by least one described communication interface 1003；Or,

The aperiodic CSI for receiving the SeNB transmissions by least one described communication interface 1003 reports request message；

Report the aperiodic CSI's of request message generation to report instruction message according to the aperiodic CSI, and reporting instruction message to be sent by least one described communication interface to the UE the aperiodic CSI, the aperiodic CSI reports instruction message to be used to indicate that the UE reports the CSI information of the cell.Further, the aperiodic CSI reports instruction message package to contain：Cell identity information, The cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

Optionally, processor 1001, are specifically additionally operable to：The PUCCH resource request message that the UE is sent is received by least one described communication interface 1003；PUCCH resource configuration message is configured according to the PUCCH resource request message, and send the PUCCH resource distributions message to the UE by least one described communication interface 1003, the PUCCH resource configuration message is used to provide the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and S eNB to the MeNB for the UE；Or,

The PUCCH resource request messages that the SeNB is sent are received by least one described communication interface 1003, the PUCCH resource request messages are used to ask the MeNB to distribute the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；PUCCH resource configuration message is generated according to the PUCCH resource request message, and send the PUCCH resource distributions message to the UE by least one described communication interface 1003, the PUCCH resource configuration message includes running time-frequency resource information and/or the resource information of antenna port.Further, PUCCH resource distributions message comprises at least the cell information that CSI is fed back the need for the MeNB is determined, the cell information at least includes cell ID.Master base station MeNB provided in an embodiment of the present invention, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the U E cell signal qualities for providing service, MeNB configures the CSI information that message obtains the cell in the SeNB that UE is reported by configuring PUCCH resource for UE, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.

Embodiments of the invention provide a kind of user equipment (UE) 11, with reference to shown in Figure 11, the user Equipment UE 11 includes：At least one processor 1101, memory 1102, COM1 1 103 and bus 1104, at least one processor 1 101, memory 1102 and the communication interface 1103 are connected by bus 1104 and complete mutual communication.The bus 1104 can be industry standard architecture（Industry Standard Architecture, referred to as ISA) bus, sunset fore-telling portion apparatus interconnection (Peripheral Component, referred to as PCI) bus or extended industry-standard architecture（Extended Industry Standard Architecture, referred to as EISA) bus etc..The bus 1 104 can be divided into address bus, data/address bus, controlling bus etc..For ease of representing, only represented in Figure 11 with a thick line, it is not intended that only one bus or a type of bus.Wherein：Memory 1102 is used to store executable program code, and the program code includes computer-managed instruction.Memory 1102 may include high-speed RAM memory, it is also possible to also deposit 4 all devices including non-volatile（Non- volatile memory), for example, at least one disk deposits 4 all devices.Processor 1101 is probably a central processing unit（Central Processing Unit, referred to as CPU), or specific integrated circuit（Application Specific Integrated Circuit, referred to as ASIC), or it is arranged to implement one or more integrated circuits of the embodiment of the present invention.Communication interface 1 103, is mainly used in realizing the communication between the device in the present embodiment.Wherein, processor 1 101, for receiving the first instruction message that master base station MeNB is sent by least one communication interface 1 103, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and secondary base station SeNB；Processor 1 101, is additionally operable to report united ascending control information to the MeNB by least one communication interface 1 103 according to the first instruction message.User equipment (UE) provided in an embodiment of the present invention, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the U E cell signal qualities for providing service, MeNB configures the CSI information that message obtains the cell in the SeNB that UE is reported by configuring PUCCH resource for UE, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.Further, described first indicate that message provides for Physical Uplink Control Channel PUCCH Source configures message, and the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resource that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；It is described that united ascending control information is reported to the MeNB according to the described first instruction message, including：

Optionally, processor 1 101, are specifically additionally operable to：Before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, the radio resource control RRC reallocation message that the MeNB is sent is received by least one described communication interface 1 103, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；

The RRC generated according to the RRC reallocation messages is sent to the MeNB by least one described communication interface 1 103 and reconfigures completion message.

Optionally, processor 1 101, are specifically additionally operable to：The activate message that the MeNB is sent is received by least one described communication interface 1 103, the activate message includes the identification information for the cell for needing to activate, so that the UE carries out communication service by the cell.

Optionally, processor 1 101, specifically for：It is UE configurations the first instruction message to receive the MeNB by least one described communication interface 1 103, described first indicates that message package feeds back CSI cell information the need for being determined containing the MeNB, and the cell information at least includes cell ID.

Optionally, processor 1 101, are specifically additionally operable to：Before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, PUCCH resource request messages are sent to the MeNB by least one described communication interface 1 103, the PUCCH resource request messages are used to ask to distribute the thing for supporting to send ascending control information to the MeNB and SeNB for the UE Ascending control channel PUCCH resource is managed, the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.Optionally, processor 1 101, it is additionally operable to when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends the CSI information of the cell of at least one in the SeNB by the default Physical Uplink Shared Channel PUSCH resources of the MeNB by least one described communication interface 1 103 to the MeNB, wherein, the UE is sent to the MeNB meets CSI information of the cell signal quality less than or equal to the cell of default 3rd class threshold value.Optionally, processor 1 101, are specifically additionally operable to：When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, aperiodic CSI is sent to the MeNB by least one described communication interface 1 103 and reports request message, instruction message is reported so that the MeNB reports request message to generate aperiodic CSI according to the aperiodic CSI；The aperiodic CSI for receiving the MeNB generations by least one described communication interface 1 103 reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI；Or,

When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the UE cell signal qualities for providing service, instruction message is reported by least one communication interface 1 103 reception SeNB aperiodic CSI sent, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI.Further, the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.User equipment (UE) provided in an embodiment of the present invention, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the U E cell signal qualities for providing service, UE sends Physical Uplink Control Channel PUCCH resource request message to master base station MeNB, the CSI information that message feeds back the cell in the corresponding SeNB of PUCCH resource distribution message to MeNB is configured by receiving the PUCCH resource of MeNB transmissions, so that proper UE institutes The signal quality of cell be less than or equal to default Equations of The Second Kind threshold value when, the C SI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.

Embodiments of the invention provide a kind of base station SeNB 12, shown in reference picture 12, and this time base station SeNB 12 includes：At least one processor 1201, memory 1202, COM1 1203 and bus 1204, at least one processor 1201, memory 1202 and the communication interface 1203 are connected by bus 1204 and complete mutual communication.The bus 1204 can be industry standard architecture（Industry Standard Architecture, referred to as ISA) bus, sunset fore-telling portion apparatus interconnection (Peripheral Component, referred to as PCI) bus or extended industry-standard architecture（Extended Industry Standard Architecture, referred to as EISA) bus etc..The bus 1204 can be divided into address bus, data/address bus, controlling bus etc..For ease of representing, only represented in Figure 12 with a thick line, it is not intended that only one bus or a type of bus.Wherein：Memory 1202 is used to store executable program code, and the program code includes computer-managed instruction.Memory 1202 may include high-speed RAM memory, it is also possible to also deposit 4 all devices including non-volatile（Non- volatile memory), for example, at least one disk deposits 4 all devices.Processor 1201 is probably a central processing unit（Central Processing Unit, referred to as CPU), or specific integrated circuit（Application Specific Integrated Circuit, referred to as ASIC), or it is arranged to implement one or more integrated circuits of the embodiment of the present invention.Communication interface 1203, is mainly used in realizing the communication between the device in the present embodiment.Wherein, processor 1201, for receiving the cell configuration request message that master base station MeNB is sent by least one communication interface 1203, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；Processor 1201, is additionally operable to generate cell configuration response message according to the cell configuration request message, the cell configuration response message can be independently comprising the MeNB At least one cell of UE activation, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；

Processor 1201, for sending the cell configuration response message to the MeNB by least one communication interface 1203.Provided in an embodiment of the present invention base station SeNB, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the U E cell signal qualities for providing service, MeNB configures the CSI information that message obtains the cell in the SeNB that UE is reported by configuring PUCCH resource for UE, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.Optionally, processor 1201, it is additionally operable to when the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, Physical Uplink Control Channel PUCCH resource request messages are sent to the MeNB by least one described communication interface 1203, so that the MeNB configures message according to the PUCCH resource request message for UE configuration PUCCH resources, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination, the PUCCH resource request message is used to ask to provide the Physical Uplink Control Channel PUCCH resource for supporting the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.Further, the PUCCH resource configuration message, which is comprised at least, determines that the UE needs feeding back channel state information CSI cell information, and the cell information at least includes cell ID.Further, optionally, processor 1201, it is additionally operable to when the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the user equipment U E cell signal qualities for providing service, aperiodic CSI is sent to the MeNB by least one shown communication interface 1203 and reports request message, it is described so that the MeNB reports request message to report instruction message to what the UE sent aperiodic CSI according to the aperiodic CSI CSI reports configured information to be used for the CSI information for indicating the UE reporting subdistricts；Or, aperiodic CSI upper instruction message is sent to the UE by least one shown communication interface 1203, so that the UE sends the CSI information at least one cell specified by the PUSCH resources of the MeNB to the MeNB, reporting for the aperiodic CSI indicates that message at least includes the MeNB and specifies the identification information for the cell for reporting CSI information or report the CSI information of cell when meeting cell signal quality less than or equal to the default 4th class threshold value.Further, aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.Provided in an embodiment of the present invention base station SeNB, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the U E cell signal qualities for providing service, SeNB sends Physical Uplink Control Channel PUCCH resource request message to master base station MeNB, the CSI information that message feeds back the cell in the corresponding SeNB of PUCCH resource distribution message to MeNB is configured by receiving the PUCCH resource of MeNB transmissions, during so that the signal quality of the cell where proper UE being less than or equal to default Equations of The Second Kind threshold value, the CSI information of cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.

Embodiments of the invention provide a kind of communication system 13, shown in reference picture 13, including：Master base station MeNB 1301, secondary base station SeNB 1302 and master base station MeNB 1301 and the user equipment (UE) 1303 in the range of time jurisdiction districts of base station SeNB 1302, wherein, master base station MeNB 1301 is the master base station MeNB shown in Fig. 7;User equipment (UE) 1303 is the user equipment (UE) shown in Fig. 8;Secondary base station SeNB 1302 is the secondary base station SeNB shown in Fig. 9;Or, master base station MeNB 1301 is the master base station MeNB shown in Figure 10; User equipment (UE) 1303 is the user equipment (UE) shown in Figure 11;Secondary base station SeNB 1302 is the secondary base station SeNB shown in Figure 12.Communication system provided in an embodiment of the present invention, master base station MeNB is when SeNB is less than or equal to default first kind threshold value for the UE cell signal qualities for providing service, MeNB configures the CSI information that message obtains the cell in the SeNB that UE is reported by configuring PUCCH resource for UE, so that when the signal quality of the cell where UE is less than or equal to default Equations of The Second Kind threshold value, the CSI information of the cell in the SeNB that MeNB is reported according to UE indicates that other cells of communication service can be provided for UE for UE.And then improve the continuity of communication service when user equipment (UE) is moved between cells.

Through the above description of the embodiments, it is apparent to those skilled in the art that the present invention can be realized with hardware, or firmware is realized, or combinations thereof mode is realized.When implemented in software, above-mentioned functions can be stored in computer-readable medium or be transmitted as one or more instructions on computer-readable medium or code.Computer-readable medium includes computer-readable storage medium and communication media, and wherein communication media includes being easy to any medium that computer program is transmitted from a place to another place.Storage medium can be any usable medium that computer can be accessed.As example but it is not limited to：Computer-readable medium can include RAM, ROM, EEPROM, CD-ROM or other optical disc storages, magnetic disk storage medium or other magnetic storage apparatus or can be used in carrying or store with instruct or data structure form desired program code and can by computer access any other medium.In addition.Any connection can be suitably turn into computer-readable medium.If for example, software is to use coaxial cable, optical fiber cable, twisted-pair feeder, Digital Subscriber Line（) or such as wireless technology of infrared ray, radio and microwave etc is transmitted from website, server or other remote sources DSL, then the wireless technology of coaxial cable, optical fiber cable, twisted-pair feeder, DSL or such as infrared ray, wireless and microwave etc be included in belonging to medium it is fixing in.As used in the present invention, disk（) and dish Disk（Disc compression laser disc) is included（CD), laser disc, laser disc, Digital Versatile Disc（DVD), floppy disk and Blu-ray Disc, the replicate data of the usual magnetic of which disk, and dish is then with laser come optical replicate data.Above combination above should also be as being included within the protection domain of computer-readable medium.

In a word, the preferred embodiment of technical solution of the present invention is the foregoing is only, is not intended to limit the scope of the present invention.Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection.

Claims

Claims

1st, it is a kind of to adjust the method that signaling is reported, it is characterised in that including：

Master base station MeNB sends first to user equipment (UE) and indicates message, and the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station SeNB；The MeNB receives the UE and indicates the united ascending control information that message is sent according to described first.

2nd, according to the method described in claim 1, it is characterised in that the master base station MeNB to the UE send first indicate message, including：When the SeNB is less than or equal to the first kind threshold value of default signal measurement for the UE cell signal qualities for providing service, master base station MeNB sends first to the UE and indicates message, and the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination.

3rd, according to the method described in claim 1, it is characterized in that, described first indicates that message is that Physical Uplink Control Channel PUCCH resource configures message, the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resource that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resources include：The resource information of running time-frequency resource information and/or antenna port；The MeNB receives the UE and indicates the united ascending control information that message is sent according to described first, including：The united ascending control information sent in the PUCCH resources of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.

4th, according to any described method of claim 13, it is characterised in that methods described also includes：When the signal quality of the cell where the UE is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, the MeNB is that the UE generates cell activate message according to the CSI information of the cell of the SeNB, and send the cell activate message to the UE, so that cell provides communication service for the UE. 5th, the method according to claim 1, it is characterised in that the master base station MeNB is sent to the UE before the first instruction message, in addition to：The MeNB sends cell configuration request message to the SeNB, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated independently for UE, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；Receive the cell configuration response message that the SeNB is sent according to the cell configuration request message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；Radio resource control RRC reallocation message is sent to the UE, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；Receive the RRC that the UE sends according to the RRC reallocation messages and reconfigure completion message.

6th, according to the method described in claim 1, it is characterised in that it is described first indicate message, in addition to：The MeNB feeds back CSI cell information the need for determining, the cell information at least includes cell ID.

7th, according to the method described in claim 1, it is characterised in that the master base station MeNB to user equipment (UE) send first indicate message, including：When the signal quality of at least one cell in the cell that secondary base station SeNB provides service for user equipment (UE) is less than or equal to the first kind threshold value of default signal measurement, the MeNB is sent on aperiodic CSI to the UE>Message is indicated, to indicate the aperiodic CSI information of the UE reporting subdistricts；Receive the UE and the CSI information for indicating the cell that message is sent is reported according to the aperiodic CSI；Or,

The aperiodic C S I for receiving the U E transmissions report request message； Report request message to generate aperiodic CSI according to the aperiodic CSI and report instruction message, the aperiodic CSI, which is reported, indicates that message is used for the aperiodic CSI information for indicating the UE reporting subdistricts；Send the aperiodic CSI and report instruction message to the UE;Receive the UE and the CSI information for indicating the cell that message is sent is reported according to the aperiodic CSI；Or,

The aperiodic CSI for receiving the SeNB transmissions reports request message；Report the aperiodic CSI's of request message generation to report instruction message according to the aperiodic CSI, and reporting instruction message to send to the UE the aperiodic CSI, the aperiodic CSI reports instruction message to be used to indicate that the UE reports the CSI information of the cell.

8th, method according to claim 7, it is characterised in that the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

9th, according to the method described in claim 1, it is characterised in that the master base station MeNB to the UE send first indicate message, including：Receive the PUCCH resource request message that the UE is sent；

PUCCH resource configuration message is configured according to the PUCCH resource request message, and send PUCCH resource configuration message to the UE, the PUCCH resource configuration message is used to provide the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；Or,

The PUCCH resource request message that the SeNB is sent is received, the PUCCH resource request message is used to ask the MeNB to distribute the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；PUCCH resource configuration message is generated according to the PUCCH resource request message, and PUCCH resource configuration message is sent to the UE, the PUCCH resource is matched somebody with somebody Put resource information of the message including running time-frequency resource information and/or antenna port.

10th, method according to claim 9, it is characterised in that the PUCCH resource configuration message comprises at least the cell information that CSI is fed back the need for the MeNB is determined, the cell information at least includes cell ID.

11, it is a kind of to adjust the method that signaling is reported, it is characterised in that including：User equipment (UE) receives the first instruction message that master base station MeNB is sent, and the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and secondary base station SeNB；United ascending control information is reported to the MeNB according to the described first instruction message.

12nd, the method according to claim 11, it is characterized in that, described first indicates that message is that Physical Uplink Control Channel PUCCH resource configures message, the PUCCH resource configuration message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；It is described that united ascending control information is reported to the MeNB according to the described first instruction message, including：

The united ascending control information sent in the PUCCH resources of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.

13rd, the method according to claim 11, it is characterised in that the user equipment (UE) is received before the first instruction message that master base station MeNB is sent, in addition to：The radio resource control RRC reallocation message that the MeNB is sent is received, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；The just blunt RRC generated according to the RRC reallocation messages, which is sent, to the MeNB reconfigures completion message.

14th, the method according to claim 11, it is characterised in that methods described is also wrapped Include：

The activate message that the MeNB is sent is received, the activate message includes the identification information for the cell for needing to activate, so that the UE carries out communication service by the cell.

15th, the method according to claim 11, it is characterised in that the user equipment (UE) receives the first instruction message that master base station MeNB is sent, including：Receive the MeNB and indicate message for UE configurations first, described first indicates that message package feeds back CSI cell information the need for being determined containing the MeNB, and the cell information at least includes cell ID.

16th, the method according to claim 11, it is characterised in that the user equipment (UE) is received before the first instruction message that master base station MeNB is sent, in addition to：When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, PUCCH resource request messages are sent to the MeNB, the PUCCH resource request message is used to ask to distribute the Physical Uplink Control Channel PUCCH resource for supporting to send ascending control information to the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.

17th, the method according to claim 11, it is characterised in that described that united ascending control information is reported to the MeNB according to the described first instruction message, including：When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends the CSI information of at least one cell in the SeNB by the default Physical Uplink Shared Channel PUSCH resources of the MeNB to the MeNB, wherein, the UE is sent to the MeNB meets CSI information of the cell signal quality less than or equal to the cell of default 3rd class threshold value.

18th, the method according to claim 11, it is characterised in that described that united ascending control information is reported to the MeNB according to the described first instruction message, including：When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends aperiodic CSI to the MeNB and reports request message, so that the MeNB is according to described aperiodic CSI reports request message to generate aperiodic CSI and reports instruction message；The aperiodic CSI for receiving the MeNB generations reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI；Or, when the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the UE cell signal qualities for providing service, the aperiodic CSI's that the UE receptions SeNB is sent reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI.

19th, the method according to claim 18, it is characterised in that the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

20th, it is a kind of to adjust the method that signaling is reported, it is characterised in that including：Secondary base station SeNB receives the cell configuration request message that master base station MeNB is sent, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；The SeNB generates cell configuration response message according to the cell configuration request message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；The cell configuration response message is sent to the MeNB.

21st, method according to claim 20, it is characterised in that methods described also includes：When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the SeNB sends Physical Uplink Control Channel PUCCH resource request message to the MeNB, so that the MeNB configures message according to the PUCCH resource request message for UE configuration PUCCH resources, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor RLM With any of channel condition information CSI or at least two combination, the PUCCH resource request messages are used to ask to provide the Physical Uplink Control Channel PUCCH resource for supporting the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.

22nd, method according to claim 21, it is characterised in that：The PUCCH resource configuration message, which is comprised at least, determines that the UE needs feeding back channel state information CSI cell information, and the cell information at least includes cell ID.

23rd, the method according to claim 21, it is characterized in that, it is described when the SeNB for user equipment (UE) provide service cell signal quality be less than or equal to default signal measurement the 4th class threshold value when, the SeNB sends PUCCH resource request messages to the MeNB, including：When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the SeNB sends aperiodic C SI to the MeNB and reports request message, so that the MeNB reports request message to report instruction message to the aperiodic CSI of UE transmissions according to the aperiodic C SI, the CSI reports configured information to be used for the CSI information for indicating the UE reporting subdistricts；Or, the SeNB reports instruction message to the aperiodic CSI's of UE transmissions, so that the UE sends at least one cell specified by the PUSCH resources of the MeNB to the MeNB_{C SI}Information, reporting for the aperiodic CSI indicates that message at least includes the MeNB and specifies the identification information for the cell for reporting CSI information or report the CSI information of cell when meeting cell signal quality less than or equal to the default 4th class threshold value.

24th, the method according to claim 23, it is characterised in that the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

25th, a kind of master base station MeNB, it is characterised in that including：Transmitting element, message, described first are indicated for sending first to user equipment (UE) Indicate that message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station SeNB；Receiving unit, for receiving the UE according to the described first united ascending control information for indicating message transmission.

26th, master base station MeNB according to claim 25, it is characterised in that the transmitting element, is additionally operable to：When the SeNB is less than or equal to the first kind threshold value of default signal measurement for the UE cell signal qualities for providing service, master base station MeNB sends first to the UE and indicates message, and the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination.

27th, master base station MeNB according to claim 25, it is characterized in that, described first indicates that message is Physical Uplink Control Channel PUCCH resource distribution message, the PUCCH resource distributions message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；

The MeNB receives the UE and indicates the united ascending control information that message is sent according to described first, including：The united ascending control information sent in the PUCCH resources of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.

28th, according to any described master base station MeNB of claim 25 27, it is characterised in that the transmitting element, specifically for：

When the signal quality of the cell where the UE is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, the MeNB is that the UE generates cell activate message according to the CSI information of the cell of the SeNB, and send the cell activate message to the UE, so that cell provides communication service for the UE.

29th, master base station MeNB according to claim 25, it is characterised in that the transmitting element, is additionally operable to send the to the UE in the master base station MeNB Before one instruction message, cell configuration request message is sent to the SeNB, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated independently for UE, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；The receiving unit, it is additionally operable to receive the cell configuration response message that the SeNB is sent according to the cell configuration request message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；The transmitting element, is additionally operable to send radio resource control RRC reallocation message to the UE, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；The receiving unit, is additionally operable to receive the RRC that the UE sends according to the RRC reallocation messages and reconfigures completion message.

30th, master base station MeNB according to claim 25, it is characterised in that described first indicates message, in addition to：

The MeNB feeds back CSI cell information the need for determining, the cell information at least includes cell ID.

31, master base station MeNB according to claim 25, it is characterized in that, the transmitting element, it is additionally operable to when the signal quality of at least one cell in the cell that secondary base station SeNB provides service for user equipment (UE) is less than or equal to the first kind threshold value of default signal measurement, the MeNB sends aperiodic CSI to the UE and reports instruction message, to indicate the aperiodic CSI information of the UE reporting subdistricts；The receiving unit, is additionally operable to receive the CSI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI；Or,

The receiving unit, the aperiodic CSI for being additionally operable to receive the UE transmissions reports request message；

The transmitting element, is additionally operable to report request message to generate according to the aperiodic CSI Aperiodic CSI reports instruction message, and the aperiodic CSI, which is reported, indicates that message is used for the aperiodic CSI information for indicating the UE reporting subdistricts；The transmitting element, is additionally operable to the transmission aperiodic CSI and reports instruction message to the UE;The receiving unit, is additionally operable to receive the CSI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI；Or,

The receiving unit, the aperiodic CSI for being additionally operable to receive the SeNB transmissions reports request message；

The transmitting element, it is additionally operable to report the aperiodic CSI's of request message generation to report instruction message according to the aperiodic CSI, and reporting instruction message to send to the UE the aperiodic CSI, the aperiodic CSI reports instruction message to be used to indicate that the UE reports the CSI information of the cell.

32nd, the master base station MeNB according to claim 31, it is characterised in that the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

33rd, master base station MeNB according to claim 25, it is characterised in that the receiving unit, is additionally operable to receive the PUCCH resource request message that the UE is sent；

The transmitting element, it is additionally operable to configure PUCCH resource configuration message according to the PUCCH resource request messages, and send PUCCH resource configuration message to the UE, the PUCCH resource distributions message is used to provide the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；Or,

The receiving unit, it is additionally operable to receive the PUCCH resource request message that the SeNB is sent, the PUCCH resource request messages are used to ask the MeNB to support to feed back the up control for the MeNB and SeNB to the MeNB for UE distribution The Physical Uplink Control Channel PUCCH resource of information processed；

The transmitting element, it is additionally operable to generate PUCCH resource configuration message according to the PUCCH resource request messages, and send PUCCH resource configuration message to the UE, the PUCCH resource configuration message includes running time-frequency resource information and/or the resource information of antenna port.

34th, master base station MeNB according to claim 33, it is characterised in that the PUCCH resource configuration message comprises at least the cell information that CSI is fed back the need for the MeNB is determined, the cell information at least includes cell ID.

35th, a kind of user equipment (UE), it is characterised in that including：Receiving unit, indicates message, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station SeNB for receiving the first of master base station MeNB transmissions；Transmitting element, described first for being received according to the receiving unit indicates that message reports united ascending control information to the MeNB.

36th, user equipment (UE) according to claim 35, it is characterized in that, described first indicates that message is Physical Uplink Control Channel PUCCH resource distribution message, the PUCCH resource distributions message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；

It is described that united ascending control information is reported to the MeNB according to the described first instruction message, including：

The united ascending control information sent in the PUCCH resources of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.

37th, user equipment (UE) according to claim 35, it is characterised in that the receiving unit, is additionally operable to receive master base station MeNB in the user equipment (UE) First sent is indicated before message, receives the wireless heterogeneous networks that the MeNB is sent

RRC reallocation messages, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；The transmitting element, the RRC for being additionally operable to send the RRC reallocation messages generation received according to the receiving unit to the MeNB reconfigures completion message.

38th, user equipment (UE) according to claim 35, it is characterised in that the transmitting element, is specifically additionally operable to：The activate message that the MeNB is sent is received, the activate message includes the identification information for the cell for needing to activate, so that the UE carries out communication service by the cell.

39th, user equipment (UE) according to claim 35, it is characterised in that the receiving unit, specifically for：Receive the MeNB and indicate message for UE configurations first, described first indicates that message package feeds back CSI cell information the need for being determined containing the MeNB, and the cell information at least includes cell ID.

40th, user equipment (UE) according to claim 35, it is characterised in that the transmitting element, is specifically additionally operable to：Before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, PUCCH resource request messages are sent to the MeNB, the PUCCH resource request message is used to ask to distribute the Physical Uplink Control Channel PUCCH resource for supporting to send ascending control information to the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.

41st, user equipment (UE) according to claim 35, it is characterized in that, the transmitting element, it is additionally operable to when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends the CSI information of at least one cell in the SeNB by the default Physical Uplink Shared Channel PUS CH resources of the MeNB to the MeNB, wherein, the UE is sent to the MeNB meets cell signal quality less than or equal to default 3rd class thresholding The CSI information of the cell of value.

42nd, user equipment (UE) according to claim 35, it is characterised in that the transmitting element, is specifically additionally operable to：

When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends aperiodic CSI to the MeNB and reports request message, and instruction message is reported so that the MeNB reports request message to generate aperiodic CSI according to the aperiodic CSI；The aperiodic CSI for receiving the MeNB generations reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI；Or,

When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the UE cell signal qualities for providing service, the aperiodic CSI's that the UE receptions SeNB is sent reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI.

43rd, user equipment (UE) according to claim 42, it is characterised in that the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

44th, a kind of base station SeNB, it is characterised in that including：

Communication unit, cell configuration request message for receiving master base station MeNB transmissions, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；Dispensing unit, the cell configuration request message for being received according to the communication unit generates cell configuration response message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；The communication unit, is additionally operable to send the cell configuration of the dispensing unit generation Response message is to the MeNB.

45th, according to claim 44 base station SeNB, it is characterized in that, the communication unit, it is additionally operable to when the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the SeNB sends Physical Uplink Control Channel PUCCH resource request message to the MeNB, so that the MeNB configures PUCCH resource distribution message according to the PUCCH resource request messages for the UE, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination, the PUCCH resource request message is used to ask to provide the Physical Uplink Control Channel PUCCH resources for supporting the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.

46th, according to claim 45 base station SeNB, it is characterised in that the PUCCH resource configuration message, which is comprised at least, determines that the UE needs feeding back channel state information CSI cell information, and the cell information at least includes cell ID.

47th, according to claim 45 base station SeNB, it is characterised in that the communication unit, specifically for：When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the SeNB sends aperiodic C SI to the MeNB and reports request message, so that the MeNB reports request message to report instruction message to the aperiodic CSI of UE transmissions according to the aperiodic C SI, the CSI reports configured information to be used for the CSI information for indicating the UE reporting subdistricts；Or,

Instruction message is reported to the aperiodic CSI of UE transmissions, so that the UE sends the CSI information at least one cell specified by the PUSCH resources of the MeNB to the MeNB, reporting for the aperiodic CSI indicates that message at least includes the MeNB and specifies the identification information for the cell for reporting CSI information or report the CSI information of cell when meeting cell signal quality less than or equal to the default 4th class threshold value.

48th, according to claim 47 base station SeNB, it is characterised in that the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information. 49th, a kind of master base station MeNB, it is characterised in that including：The processor and memory connected by data/address bus, and at least one communication interface being connected respectively with the processor and memory, wherein, the processor, message is indicated for sending first to user equipment (UE) by least one described communication interface, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and time base station SeNB；The processor, is additionally operable to receive the UE according to the described first united ascending control information for indicating message transmission by least one described communication interface.

50th, master base station MeNB according to claim 49, it is characterised in that the processor, specifically for：When the SeNB is less than or equal to the first kind threshold value of default signal measurement for the UE cell signal qualities for providing service, master base station MeNB sends first to the UE by least one described communication interface and indicates message, and the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination.

51st, master base station MeNB according to claim 49, it is characterized in that, described first indicates that message is Physical Uplink Control Channel PUCCH resource distribution message, the PUCCH resource distributions message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；

The MeNB receives the UE and indicates the united ascending control information that message is sent according to described first, including：The united ascending control information sent in the PUCCH resources of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.

52nd, according to any described master base station MeNB of claim 49 51, it is characterised in that the processor, specifically it is additionally operable to： When the signal quality of the cell where the UE is less than or equal to the Equations of The Second Kind threshold value of default signal measurement, the MeNB is that the UE generates cell activate message according to the CSI information of the cell of the SeNB, and send the cell activate message to the UE by least one described communication interface, so that cell provides communication service for the UE.

53rd, master base station MeNB according to claim 49, it is characterised in that the processor, is specifically additionally operable to：Before the master base station MeNB sends the first instruction message by least one described communication interface to the UE, cell configuration request message is sent to the SeNB by least one described communication interface, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated independently for UE, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；The cell configuration response message that the SeNB is sent according to the cell configuration request message is received by least one described communication interface, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；Radio resource control RRC reallocation message is sent to the UE by least one described communication interface, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；The RRC for stating the transmission of RRC reallocation messages by least one described communication interface reception UE shelters reconfigures completion message.

54th, master base station MeNB according to claim 49, it is characterised in that described first indicates message, in addition to：The MeNB feeds back CSI cell information the need for determining, the cell information at least includes cell ID.

55th, master base station MeNB according to claim 49, it is characterised in that the processor, is specifically additionally operable to：When at least one in the cell that secondary base station SeNB provides service for user equipment (UE) When the signal quality of cell is less than or equal to the first kind threshold value of default signal measurement, the MeNB sends aperiodic CSI to the UE by least one described communication interface and reports instruction message, to indicate the aperiodic CSI information of the UE reporting subdistricts；

The C SI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI is received by least one described communication interface；Or,

The aperiodic CSI for receiving the UE transmissions by least one described communication interface reports request message；

Report request message to generate aperiodic CSI according to the aperiodic CSI and report instruction message, the aperiodic CSI, which is reported, indicates that message is used for the aperiodic CSI information for indicating the UE reporting subdistricts；

The aperiodic CSI is sent by least one described communication interface and reports instruction message to the UE;The C SI information that the UE reports the cell for indicating message transmission according to the aperiodic CSI is received by least one described communication interface；Or,

The aperiodic CSI for receiving the SeNB transmissions by least one described communication interface reports request message；

Report the aperiodic CSI's of request message generation to report instruction message according to the aperiodic CSI, and reporting instruction message to be sent by least one described communication interface to the UE the aperiodic CSI, the aperiodic CSI reports instruction message to be used to indicate that the UE reports the CSI information of the cell.

56th, master base station MeNB according to claim 55, it is characterised in that the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

57th, master base station MeNB according to claim 49, it is characterised in that the processor, is specifically additionally operable to：The PUCCH resource for receiving the UE transmissions by least one described communication interface please Seek message；

PUCCH resource configuration message is configured according to the PUCCH resource request message, and send the PUCCH resource distributions message to the UE by least one described communication interface, the PUCCH resource configuration message is used to provide the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；Or,

The PUCCH resource request message that the SeNB is sent is received by least one described communication interface, the PUCCH resource request message is used to ask the MeNB to distribute the Physical Uplink Control Channel PUCCH resource for supporting to feed back the ascending control information for the MeNB and SeNB to the MeNB for the UE；PUCCH resource configuration message is generated according to the PUCCH resource request message, and send the PUCCH resource distributions message to the UE by least one described communication interface, the PUCCH resource configuration message includes running time-frequency resource information and/or the resource information of antenna port.

58th, master base station MeNB according to claim 57, it is characterised in that the PUCCH resource distributions message comprises at least the cell information that CSI is fed back the need for the MeNB is determined, the cell information at least includes cell ID.

59th, a kind of user equipment (UE), it is characterised in that including：The processor and memory connected by data/address bus, and at least one communication interface being connected respectively with the processor and memory, wherein,

The processor, for receiving the first instruction message that master base station MeNB is sent by least one described communication interface, the first instruction message is used for the joint feedback for indicating that the UE carries out ascending control information for the MeNB and secondary base station SeNB；The processor, is additionally operable to report united ascending control information to the MeNB by least one described communication interface according to the described first instruction message.

60th, user equipment (UE) according to claim 59, it is characterised in that described first indicates that message is Physical Uplink Control Channel PUCCH resource distribution message, described PUCCH resource distributions message is used to provide for the UE carries out the Physical Uplink Control Channel PUCCH resources that ascending control information combines feedback for the MeNB and the SeNB, and the PUCCH resource includes：The resource information of running time-frequency resource information and/or antenna port；

It is described that united ascending control information is reported to the MeNB according to the described first instruction message, including：The united ascending control information sent in the PUCCH resources of the configuration, the ascending control information is the channel condition information CSI of the channel condition information CSI and/or the SeNB of the cell of the MeNB cell.

61st, user equipment (UE) according to claim 59, it is characterised in that the processor, is specifically additionally operable to：Before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, the radio resource control RRC reallocation message that the MeNB is sent is received by least one described communication interface, the RRC reallocation messages are included as the information that the UE provides at least one cell of communication service；The RRC generated according to the RRC reallocation messages is sent to the MeNB by least one described communication interface and reconfigures completion message.

62nd, user equipment (UE) according to claim 59, it is characterised in that the processor, is specifically additionally operable to：

The activate message that the MeNB is sent is received by least one described communication interface, the activate message includes the identification information for the cell for needing to activate, so that the UE carries out communication service by the cell.

63rd, user equipment (UE) according to claim 59, it is characterised in that the processor, specifically for：It is UE configurations the first instruction message to receive the MeNB by least one described communication interface, and the first instruction message package feeds back CSI cell information the need for being determined containing the MeNB, the cell information is at least including cell ID.

64th, user equipment (UE) according to claim 59, it is characterised in that the processor, is specifically additionally operable to： Before the user equipment (UE) receives the first instruction message that master base station MeNB is sent, when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, PUCCH resource request message is sent to the MeNB by least one described communication interface, the PUCCH resource request message is used to ask to distribute the Physical Uplink Control Channel PUCCH resource for supporting to send ascending control information to the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.

65, user equipment (UE) according to claim 59, it is characterized in that, the processor, it is additionally operable to when the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, the UE sends the CSI information of the cell of at least one in the SeNB by the default Physical Uplink Shared Channel PUSCH resources of the MeNB by least one described communication interface to the MeNB, wherein, the UE is sent to the MeNB meets CSI information of the cell signal quality less than or equal to the cell of default 3rd class threshold value.

66th, user equipment (UE) according to claim 59, it is characterised in that the processor, is specifically additionally operable to：When the SeNB is less than or equal to the 3rd class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, sent by least one described communication interface to the MeNB on aperiodic CSI>Request message, instruction message is reported so that the MeNB reports request message to generate aperiodic CSI according to the aperiodic CSI；The aperiodic CSI for receiving the MeNB generations by least one described communication interface reports instruction message, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI；Or,

When the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the UE cell signal qualities for providing service, instruction message is reported by least one communication interface reception SeNB aperiodic CSI sent, and the CSI information for indicating that message sends cell is reported according to the aperiodic CSI.

67th, user equipment (UE) according to claim 66, it is characterised in that the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information For indicating that the UE needs to report the cell of aperiodic CSI information.

68th, a kind of base station SeNB, it is characterised in that including：The processor and memory connected by data/address bus, and at least one communication interface being connected respectively with the processor and memory, wherein,

The processor, for receiving the cell configuration request message that master base station MeNB is sent by least one described communication interface, the cell configuration request message is used to indicate that the SeNB configures at least one and is used for the cell that the MeNB can be activated, or the autonomous identification information for UE at least one cell activated that the cell configuration request message is selected comprising the MeNB；

The processor, it is additionally operable to generate cell configuration response message according to the cell configuration request message, at least one cell that the cell configuration response message can be activated independently comprising the MeNB for UE, or the confirmation that can independently for UE at least one cell activated that the cell configuration response message is selected the MeNB comprising SeNB；The processor, is additionally operable to send the cell configuration response message to the MeNB by least one described communication interface.

69th, according to claim 68 base station SeNB, it is characterized in that, the processor, it is additionally operable to when the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, Physical Uplink Control Channel PUCCH resource request message is sent to the MeNB by least one described communication interface, so that the MeNB configures message according to the PUCCH resource request message for UE configuration PUCCH resources, the signal measurement at least includes：Radio Link measurement RRM, Radio Link monitor any of RLM and channel condition information CSI or at least two combination, the PUCCH resource request messages are used to ask to provide the Physical Uplink Control Channel PUCCH resource for supporting the MeNB and SeNB for the UE, and the PUCCH resource at least includes：The resource information of running time-frequency resource information or antenna port.

70th, according to claim 69 base station SeNB, it is characterised in that the PUCCH resource configuration message, which is comprised at least, determines that the UE needs feeding back channel state information CSI cell information, and the cell information at least includes cell ID. 71, according to claim 69 base station SeNB, it is characterized in that, the processor, it is additionally operable to when the SeNB is less than or equal to the 4th class threshold value of default signal measurement for the cell signal quality that user equipment (UE) provides service, aperiodic CSI is sent to the MeNB by least one shown communication interface and reports request message, so that the MeNB reports request message to report instruction message to the aperiodic CSI of UE transmissions according to the aperiodic CSI, the CSI reports configured information to be used for the CSI information for indicating the UE reporting subdistricts；Or,

Instruction message is reported to the aperiodic CSI of UE transmissions by least one shown communication interface, so that the UE sends the CSI information at least one cell specified by the PUSCH resources of the MeNB to the MeNB, reporting for the aperiodic CSI indicates that message at least includes the MeNB and specifies the identification information for the cell for reporting CSI information or report the CSI information of cell when meeting cell signal quality less than or equal to the default 4th class threshold value.

72nd, the secondary base station SeNB according to claim 71, it is characterised in that the aperiodic CSI reports instruction message package to contain：Cell identity information, the cell identity information is used to indicate that the UE needs to report the cell of aperiodic CSI information.

73rd, a kind of communication system, it is characterised in that including：Master base station MeNB, secondary base station SeNB and the master base station MeNB and the user equipment (UE) in the range of the SeNB jurisdiction districts of described base station, wherein,

The master base station MeNB is any described master base station MeNB of claim 25 34;The user equipment (UE) is any described user equipment (UE) of claim 35 43;Described base station SeNB is any described secondary base station SeNB of claim 44 48;Or,

The master base station MeNB is any described master base station MeNB of claim 49 58;The user equipment (UE) is any described user equipment (UE) of claim 59 67;Described base station SeNB is any described secondary base station SeNB of claim 68 72.